GODOT IS OPEN SOURCE

2d/particles/engine.cfg

@@ -0,0 +1,5 @@
+[application]
+
+name="Particle Systems"
+main_scene="res://particles.xml"
+icon="res://icon.png"

2d/platformer/bullet.gd

@@ -0,0 +1,20 @@
+
+extends RigidBody2D
+
+# member variables here, example:
+# var a=2
+# var b="textvar"
+
+var disabled=false
+
+func disable():
+	if (disabled):
+		return
+	get_node("anim").play("shutdown")
+	disabled=true
+
+func _ready():
+	# Initalization here
+	pass
+
+

2d/platformer/bullet.xml

@@ -0,0 +1,285 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="5" version="0.99" version_name="Godot Engine v0.99.3037-pre-beta">
+	<ext_resource path="res://bullet.png" type="Texture"></ext_resource>
+	<ext_resource path="res://bullet.gd" type="GDScript"></ext_resource>
+	<resource type="CircleShape2D" path="local://0">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<real name="radius"> 10 </real>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="Animation" path="local://1">
+		<string name="resource/name"> "shutdown" </string>
+		<real name="length"> 1.5 </real>
+		<bool name="loop"> False </bool>
+		<real name="step"> 0 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "particles:config/emitting" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1">
+				<bool> False </bool>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				0 </real_array>
+		</dictionary>
+		<string name="tracks/1/type"> "value" </string>
+		<node_path name="tracks/1/path"> "sprite:visibility/self_opacity" </node_path>
+		<int name="tracks/1/interp"> 1 </int>
+		<dictionary name="tracks/1/keys">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="2"> 				1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="2">
+				<real> 1 </real>
+				<real> 0 </real>
+			</array>
+			<string> "times" </string>
+			<real_array  len="2"> 				0, 1.00394 </real_array>
+		</dictionary>
+		<string name="tracks/2/type"> "method" </string>
+		<node_path name="tracks/2/path"> "." </node_path>
+		<int name="tracks/2/interp"> 1 </int>
+		<dictionary name="tracks/2/keys">
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1">
+				<dictionary>
+					<string> "args" </string>
+					<array  len="0">
+					</array>
+					<string> "method" </string>
+					<string> "queue_free" </string>
+				</dictionary>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				1.31 </real_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="109">
+				<string> "bullet" </string>
+				<string> "RigidBody2D" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "particles" </string>
+				<string> "Particles2D" </string>
+				<string> "config/amount" </string>
+				<string> "config/lifetime" </string>
+				<string> "config/preprocess" </string>
+				<string> "config/emit_timeout" </string>
+				<string> "config/emitting" </string>
+				<string> "config/offset" </string>
+				<string> "config/half_extents" </string>
+				<string> "config/local_space" </string>
+				<string> "config/explosiveness" </string>
+				<string> "config/texture" </string>
+				<string> "params/direction" </string>
+				<string> "params/spread" </string>
+				<string> "params/linear_velocity" </string>
+				<string> "params/spin_velocity" </string>
+				<string> "params/gravity_direction" </string>
+				<string> "params/gravity_strength" </string>
+				<string> "params/radial_accel" </string>
+				<string> "params/tangential_accel" </string>
+				<string> "params/damping" </string>
+				<string> "params/initial_size" </string>
+				<string> "params/final_size" </string>
+				<string> "params/hue_variation" </string>
+				<string> "randomness/direction" </string>
+				<string> "randomness/spread" </string>
+				<string> "randomness/linear_velocity" </string>
+				<string> "randomness/spin_velocity" </string>
+				<string> "randomness/gravity_direction" </string>
+				<string> "randomness/gravity_strength" </string>
+				<string> "randomness/radial_accel" </string>
+				<string> "randomness/tangential_accel" </string>
+				<string> "randomness/damping" </string>
+				<string> "randomness/initial_size" </string>
+				<string> "randomness/final_size" </string>
+				<string> "randomness/hue_variation" </string>
+				<string> "color_phases/count" </string>
+				<string> "phase_0/pos" </string>
+				<string> "phase_0/color" </string>
+				<string> "phase_1/pos" </string>
+				<string> "phase_1/color" </string>
+				<string> "phase_2/pos" </string>
+				<string> "phase_2/color" </string>
+				<string> "phase_3/pos" </string>
+				<string> "phase_3/color" </string>
+				<string> "sprite" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "Timer" </string>
+				<string> "wait_time" </string>
+				<string> "one_shot" </string>
+				<string> "autostart" </string>
+				<string> "anim" </string>
+				<string> "AnimationPlayer" </string>
+				<string> "playback/process_mode" </string>
+				<string> "playback/default_blend_time" </string>
+				<string> "root/root" </string>
+				<string> "speed" </string>
+				<string> "anims/shutdown" </string>
+				<string> "blend_times" </string>
+				<string> "autoplay" </string>
+				<string> "disable" </string>
+				<string> "timeout" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 1 </int>
+			<string> "node_count" </string>
+			<int> 6 </int>
+			<string> "variants" </string>
+			<array  len="27">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="CircleShape2D" path="local://0">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<resource  resource_type="GDScript" path="res://bullet.gd">  </resource>
+				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "Script" </string>
+						<dictionary>
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="3">
+								<string> "res://enemy.gd" </string>
+								<string> "res://player.gd" </string>
+								<string> "res://bullet.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 3.424785 </real>
+							<string> "ofs" </string>
+							<vector2> -74.7573, -35.9676 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 10.07268 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "Script" </string>
+				</dictionary>
+				<real> 0.559322 </real>
+				<int> 24 </int>
+				<real> 0.1 </real>
+				<resource  resource_type="Texture" path="res://bullet.png">  </resource>
+				<real> 10 </real>
+				<int> 2 </int>
+				<color> 1, 1, 1, 1 </color>
+				<color> 1, 0, 0, 0 </color>
+				<color> 0, 0, 0, 1 </color>
+				<resource name=""></resource>				<rect2> 0, 0, 0, 0 </rect2>
+				<node_path> ".." </node_path>
+				<resource  resource_type="Animation" path="local://1">  </resource>
+				<array  len="0">
+				</array>
+				<string> "" </string>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="356"> 				-1, -1, 1, 0, -1, 32, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 17, 7, 18, 8, 19, 9, 20, 1, 21, 3, 22, 3, 23, 5, 24, 0, 25, 0, 26, 1, 27, 0, 28, 2, 29, 2, 30, 4, 31, 5, 32, 10, 33, 11, 0, 0, 0, 35, 34, -1, 59, 2, 2, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 12, 10, 3, 11, 2, 12, 7, 13, 0, 14, 4, 15, 5, 16, 6, 36, 13, 37, 14, 38, 5, 39, 5, 40, 2, 41, 4, 42, 4, 43, 0, 44, 3, 45, 15, 46, 5, 47, 16, 48, 5, 49, 5, 50, 5, 51, 5, 52, 5, 53, 5, 54, 5, 55, 3, 56, 5, 57, 5, 58, 5, 59, 5, 60, 5, 61, 5, 62, 5, 63, 5, 64, 5, 65, 5, 66, 5, 67, 5, 68, 5, 69, 5, 70, 17, 71, 5, 72, 18, 73, 3, 74, 19, 75, 3, 76, 20, 77, 3, 78, 20, 32, 21, 0, 0, 0, 80, 79, -1, 27, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 6, 81, 15, 82, 2, 83, 4, 84, 0, 85, 0, 86, 7, 87, 7, 88, 1, 89, 18, 90, 0, 91, 22, 32, 21, 0, 0, 0, 92, 92, -1, 17, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 93, 8, 32, 21, 0, 0, 0, 94, 94, -1, 9, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 95, 3, 96, 2, 97, 2, 32, 21, 0, 0, 0, 99, 98, -1, 13, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 100, 7, 101, 5, 102, 23, 103, 3, 104, 24, 105, 25, 106, 26, 32, 21, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="6"> 				4, 0, 108, 107, 2, 0 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/platformer/coin.gd

@@ -0,0 +1,20 @@
+
+extends Area2D
+
+# member variables here, example:
+# var a=2
+# var b="textvar"
+
+var taken=false
+
+
+func _on_body_enter( body ):
+	if (not taken and body extends preload("res://player.gd")):
+		get_node("anim").play("taken")
+		taken=true
+
+
+func _ready():
+	# Initalization here
+	pass
+

2d/platformer/coin.xml

@@ -0,0 +1,437 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="9" version="1.0" version_name="Godot Engine v1.0.3917-beta1">
+	<ext_resource path="res://bullet.*" type="Texture"></ext_resource>
+	<ext_resource path="res://coin.*" type="Texture"></ext_resource>
+	<ext_resource path="res://sound_coin.*" type="Sample"></ext_resource>
+	<ext_resource path="res://coin.*" type="Script"></ext_resource>
+	<resource type="CircleShape2D" path="local://1">
+		<real name="custom_solver_bias"> 0 </real>
+		<real name="radius"> 10 </real>
+
+	</resource>
+	<resource type="Animation" path="local://2">
+		<string name="resource/name"> "taken" </string>
+		<real name="length"> 8 </real>
+		<bool name="loop"> False </bool>
+		<real name="step"> 0 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "sprite:frame" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys" shared="false">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<int> 0 </int>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				0 </real_array>
+		</dictionary>
+		<string name="tracks/1/type"> "value" </string>
+		<node_path name="tracks/1/path"> "sound:play/play" </node_path>
+		<int name="tracks/1/interp"> 1 </int>
+		<dictionary name="tracks/1/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<string> "coin" </string>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				0 </real_array>
+		</dictionary>
+		<string name="tracks/2/type"> "value" </string>
+		<node_path name="tracks/2/path"> "particles:visibility/self_opacity" </node_path>
+		<int name="tracks/2/interp"> 1 </int>
+		<dictionary name="tracks/2/keys" shared="false">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="2"> 				1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="2" shared="false">
+				<real> 1 </real>
+				<real> 0 </real>
+			</array>
+			<string> "times" </string>
+			<real_array  len="2"> 				0, 1.66 </real_array>
+		</dictionary>
+		<string name="tracks/3/type"> "value" </string>
+		<node_path name="tracks/3/path"> "sprite:visibility/self_opacity" </node_path>
+		<int name="tracks/3/interp"> 1 </int>
+		<dictionary name="tracks/3/keys" shared="false">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="2"> 				1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="2" shared="false">
+				<real> 1 </real>
+				<real> 0 </real>
+			</array>
+			<string> "times" </string>
+			<real_array  len="2"> 				0, 0.4 </real_array>
+		</dictionary>
+		<string name="tracks/4/type"> "value" </string>
+		<node_path name="tracks/4/path"> "particles:config/emitting" </node_path>
+		<int name="tracks/4/interp"> 1 </int>
+		<dictionary name="tracks/4/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<bool> True </bool>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				0 </real_array>
+		</dictionary>
+		<string name="tracks/5/type"> "method" </string>
+		<node_path name="tracks/5/path"> "." </node_path>
+		<int name="tracks/5/interp"> 1 </int>
+		<dictionary name="tracks/5/keys" shared="false">
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<dictionary  shared="false">
+					<string> "args" </string>
+					<array  len="0" shared="false">
+					</array>
+					<string> "method" </string>
+					<string> "queue_free" </string>
+				</dictionary>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				2.7 </real_array>
+		</dictionary>
+
+	</resource>
+	<resource type="Animation" path="local://3">
+		<string name="resource/name"> "spin" </string>
+		<real name="length"> 1.5 </real>
+		<bool name="loop"> True </bool>
+		<real name="step"> 0.25 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "sprite:frame" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="7"> 				1, 1, 1, 1, 1, 1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="7" shared="false">
+				<int> 0 </int>
+				<int> 1 </int>
+				<int> 2 </int>
+				<int> 3 </int>
+				<int> 2 </int>
+				<int> 1 </int>
+				<int> 0 </int>
+			</array>
+			<string> "times" </string>
+			<real_array  len="7"> 				0, 0.25, 0.5, 0.75, 1, 1.25, 1.5 </real_array>
+		</dictionary>
+
+	</resource>
+	<resource type="SampleLibrary" path="local://4">
+		<dictionary name="samples/coin" shared="false">
+			<string> "db" </string>
+			<real> 0 </real>
+			<string> "pitch" </string>
+			<real> 1 </real>
+			<string> "sample" </string>
+			<resource  resource_type="Sample" path="res://sound_coin.*">  </resource>
+		</dictionary>
+
+	</resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="115">
+				<string> "coin" </string>
+				<string> "Area2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "gravity_point" </string>
+				<string> "gravity_vec" </string>
+				<string> "gravity" </string>
+				<string> "density" </string>
+				<string> "monitoring" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "sprite" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "anim" </string>
+				<string> "AnimationPlayer" </string>
+				<string> "playback/process_mode" </string>
+				<string> "playback/default_blend_time" </string>
+				<string> "root/root" </string>
+				<string> "anims/taken" </string>
+				<string> "anims/spin" </string>
+				<string> "playback/active" </string>
+				<string> "playback/speed" </string>
+				<string> "blend_times" </string>
+				<string> "autoplay" </string>
+				<string> "collision" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "trigger" </string>
+				<string> "sound" </string>
+				<string> "SamplePlayer2D" </string>
+				<string> "params/volume_db" </string>
+				<string> "params/pitch_scale" </string>
+				<string> "params/attenuation/min_distance" </string>
+				<string> "params/attenuation/max_distance" </string>
+				<string> "params/attenuation/distance_exp" </string>
+				<string> "config/polyphony" </string>
+				<string> "config/samples" </string>
+				<string> "config/pitch_random" </string>
+				<string> "particles" </string>
+				<string> "Particles2D" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "config/amount" </string>
+				<string> "config/lifetime" </string>
+				<string> "config/time_scale" </string>
+				<string> "config/preprocess" </string>
+				<string> "config/emit_timeout" </string>
+				<string> "config/emitting" </string>
+				<string> "config/offset" </string>
+				<string> "config/half_extents" </string>
+				<string> "config/local_space" </string>
+				<string> "config/explosiveness" </string>
+				<string> "config/texture" </string>
+				<string> "params/direction" </string>
+				<string> "params/spread" </string>
+				<string> "params/linear_velocity" </string>
+				<string> "params/spin_velocity" </string>
+				<string> "params/orbit_velocity" </string>
+				<string> "params/gravity_direction" </string>
+				<string> "params/gravity_strength" </string>
+				<string> "params/radial_accel" </string>
+				<string> "params/tangential_accel" </string>
+				<string> "params/damping" </string>
+				<string> "params/initial_size" </string>
+				<string> "params/final_size" </string>
+				<string> "params/hue_variation" </string>
+				<string> "randomness/direction" </string>
+				<string> "randomness/spread" </string>
+				<string> "randomness/linear_velocity" </string>
+				<string> "randomness/spin_velocity" </string>
+				<string> "randomness/orbit_velocity" </string>
+				<string> "randomness/gravity_direction" </string>
+				<string> "randomness/gravity_strength" </string>
+				<string> "randomness/radial_accel" </string>
+				<string> "randomness/tangential_accel" </string>
+				<string> "randomness/damping" </string>
+				<string> "randomness/initial_size" </string>
+				<string> "randomness/final_size" </string>
+				<string> "randomness/hue_variation" </string>
+				<string> "color_phases/count" </string>
+				<string> "phase_0/pos" </string>
+				<string> "phase_0/color" </string>
+				<string> "phase_1/pos" </string>
+				<string> "phase_1/color" </string>
+				<string> "phase_2/pos" </string>
+				<string> "phase_2/color" </string>
+				<string> "phase_3/pos" </string>
+				<string> "phase_3/color" </string>
+				<string> "emission_points" </string>
+				<string> "enabler" </string>
+				<string> "VisibilityEnabler2D" </string>
+				<string> "rect" </string>
+				<string> "enabler/pause_animations" </string>
+				<string> "enabler/freeze_bodies" </string>
+				<string> "_on_body_enter" </string>
+				<string> "body_enter" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 1 </int>
+			<string> "node_count" </string>
+			<int> 7 </int>
+			<string> "variants" </string>
+			<array  len="37" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="Shape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<bool> False </bool>
+				<vector2> 0, 1 </vector2>
+				<real> 98 </real>
+				<real> 0.1 </real>
+				<resource  resource_type="Script" path="res://coin.*">  </resource>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "Script" </string>
+						<dictionary  shared="false">
+							<string> "current" </string>
+							<int> 2 </int>
+							<string> "sources" </string>
+							<array  len="3" shared="false">
+								<string> "res://enemy.gd" </string>
+								<string> "res://player.gd" </string>
+								<string> "res://coin.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 3.794776 </real>
+							<string> "ofs" </string>
+							<vector2> -34.3697, -21.6562 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="Texture" path="res://coin.*">  </resource>
+				<int> 4 </int>
+				<int> 0 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<node_path> ".." </node_path>
+				<resource  resource_type="Animation" path="local://2">  </resource>
+				<resource  resource_type="Animation" path="local://3">  </resource>
+				<real> 3 </real>
+				<array  len="0" shared="false">
+				</array>
+				<string> "spin" </string>
+				<real> 2048 </real>
+				<resource  resource_type="SampleLibrary" path="local://4">  </resource>
+				<int> 8 </int>
+				<real> 0.4 </real>
+				<vector2> 5, 5 </vector2>
+				<resource  resource_type="Texture" path="res://bullet.*">  </resource>
+				<real> 10 </real>
+				<real> 0.2 </real>
+				<int> 2 </int>
+				<color> 0, 0, 0, 1 </color>
+				<vector2_array  len="0"> 					 </vector2_array>
+				<rect2> -10, -10, 20, 20 </rect2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="317"> 				-1, -1, 1, 0, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 7, 12, 8, 13, 8, 14, 9, 15, 10, 16, 11, 17, 0, 18, 12, 19, 13, 0, 0, 0, 21, 20, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 22, 14, 23, 0, 24, 2, 25, 8, 26, 8, 27, 5, 28, 15, 29, 16, 30, 17, 31, 8, 32, 18, 0, 0, 0, 34, 33, -1, 9, 35, 5, 36, 3, 37, 19, 38, 20, 39, 21, 40, 0, 41, 22, 42, 23, 43, 24, 0, 0, 0, 45, 44, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 46, 6, 47, 8, 0, 0, 0, 49, 48, -1, 15, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 50, 3, 51, 1, 52, 1, 53, 25, 54, 1, 55, 5, 56, 26, 57, 3, 0, 0, 0, 59, 58, -1, 55, 2, 0, 3, 1, 4, 1, 5, 0, 60, 5, 6, 2, 7, 3, 8, 4, 61, 27, 62, 28, 63, 1, 64, 3, 65, 3, 66, 8, 67, 2, 68, 29, 69, 0, 70, 1, 71, 30, 72, 3, 73, 31, 74, 3, 75, 3, 76, 3, 77, 3, 78, 3, 79, 3, 80, 3, 81, 3, 82, 32, 83, 32, 84, 3, 85, 3, 86, 3, 87, 3, 88, 3, 89, 3, 90, 3, 91, 3, 92, 3, 93, 3, 94, 3, 95, 3, 96, 3, 97, 3, 98, 33, 99, 3, 100, 17, 101, 1, 102, 34, 103, 1, 104, 34, 105, 1, 106, 34, 107, 35, 0, 0, 0, 109, 108, -1, 10, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 110, 36, 111, 0, 112, 0, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="6"> 				0, 0, 114, 113, 2, 0 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/platformer/enemy.gd

@@ -0,0 +1,97 @@
+
+extends RigidBody2D
+
+# member variables here, example:
+# var a=2
+# var b="textvar"
+
+const STATE_WALKING = 0
+const STATE_DYING = 1
+
+
+var state = STATE_WALKING
+
+
+var direction = -1
+var anim=""
+
+var rc_left=null
+var rc_right=null
+var WALK_SPEED = 50
+
+var bullet_class = preload("res://bullet.gd")
+
+func _die():
+	queue_free()
+
+func _pre_explode():
+	#stay there
+	clear_shapes()
+	set_mode(MODE_STATIC)
+	get_node("sound").play("explode")
+	
+
+func _integrate_forces(s):
+
+	var lv = s.get_linear_velocity()
+	var new_anim=anim
+
+	if (state==STATE_DYING):
+		new_anim="explode"
+	elif (state==STATE_WALKING):
+		
+		new_anim="walk"
+		
+		var wall_side=0.0
+		
+		for i in range(s.get_contact_count()):
+			var cc = s.get_contact_collider_object(i)
+			var dp = s.get_contact_local_normal(i)
+			
+			if (cc):
+			
+				
+				if (cc extends bullet_class and not cc.disabled):
+					set_mode(MODE_RIGID)
+					state=STATE_DYING
+					#lv=s.get_contact_local_normal(i)*400
+					s.set_angular_velocity(sign(dp.x)*33.0)
+					set_friction(true)
+					cc.disable()
+					get_node("sound").play("hit")
+					
+					break
+				
+
+			if (dp.x>0.9):
+				wall_side=1.0
+			elif (dp.x<-0.9):
+				wall_side=-1.0
+				
+		if (wall_side!=0 and wall_side!=direction):
+		
+			direction=-direction
+			get_node("sprite").set_scale( Vector2(-direction,1) )			
+		if (direction<0 and not rc_left.is_colliding() and rc_right.is_colliding()):
+			direction=-direction
+			get_node("sprite").set_scale( Vector2(-direction,1) )
+		elif (direction>0 and not rc_right.is_colliding() and rc_left.is_colliding()):
+			direction=-direction
+			get_node("sprite").set_scale( Vector2(-direction,1) )
+			
+			
+		lv.x = direction * WALK_SPEED
+			
+	if( anim!=new_anim ):
+		anim=new_anim
+		get_node("anim").play(anim)
+				
+	s.set_linear_velocity(lv)
+
+
+func _ready():
+	# Initalization here
+	rc_left=get_node("raycast_left")
+	rc_right=get_node("raycast_right")
+
+

2d/platformer/enemy.xml

@@ -0,0 +1,481 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="11" version="1.0" version_name="Godot Engine v1.0.3917-beta1">
+	<ext_resource path="res://sound_explode.*" type="Sample"></ext_resource>
+	<ext_resource path="res://enemy.*" type="Texture"></ext_resource>
+	<ext_resource path="res://enemy.*" type="Script"></ext_resource>
+	<ext_resource path="res://sound_hit.*" type="Sample"></ext_resource>
+	<ext_resource path="res://bullet.*" type="Texture"></ext_resource>
+	<resource type="CircleShape2D" path="local://1">
+		<real name="custom_solver_bias"> 0 </real>
+		<real name="radius"> 14 </real>
+
+	</resource>
+	<resource type="Animation" path="local://2">
+		<string name="resource/name"> "idle" </string>
+		<real name="length"> 6.75 </real>
+		<bool name="loop"> True </bool>
+		<real name="step"> 0.25 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "sprite:frame" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="10"> 				1, 1, 1, 1, 1, 1, 1, 1, 1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="10" shared="false">
+				<int> 5 </int>
+				<int> 6 </int>
+				<int> 5 </int>
+				<int> 6 </int>
+				<int> 5 </int>
+				<int> 6 </int>
+				<int> 7 </int>
+				<int> 6 </int>
+				<int> 7 </int>
+				<int> 5 </int>
+			</array>
+			<string> "times" </string>
+			<real_array  len="10"> 				0, 0.75, 1.5, 2.25, 3, 3.75, 4.5, 5.25, 6, 6.75 </real_array>
+		</dictionary>
+
+	</resource>
+	<resource type="Animation" path="local://3">
+		<string name="resource/name"> "explode" </string>
+		<real name="length"> 6 </real>
+		<bool name="loop"> False </bool>
+		<real name="step"> 0 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "sprite:visibility/self_opacity" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys" shared="false">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="2"> 				1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="2" shared="false">
+				<real> 1 </real>
+				<real> 0 </real>
+			</array>
+			<string> "times" </string>
+			<real_array  len="2"> 				3.58422, 4.33851 </real_array>
+		</dictionary>
+		<string name="tracks/1/type"> "value" </string>
+		<node_path name="tracks/1/path"> "sprite:frame" </node_path>
+		<int name="tracks/1/interp"> 1 </int>
+		<dictionary name="tracks/1/keys" shared="false">
+			<string> "cont" </string>
+			<bool> True </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<int> 4 </int>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				0 </real_array>
+		</dictionary>
+		<string name="tracks/2/type"> "value" </string>
+		<node_path name="tracks/2/path"> "Particles2D:config/emitting" </node_path>
+		<int name="tracks/2/interp"> 1 </int>
+		<dictionary name="tracks/2/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="1"> 				1 </real_array>
+			<string> "values" </string>
+			<array  len="1" shared="false">
+				<bool> True </bool>
+			</array>
+			<string> "times" </string>
+			<real_array  len="1"> 				3.47394 </real_array>
+		</dictionary>
+		<string name="tracks/3/type"> "method" </string>
+		<node_path name="tracks/3/path"> "." </node_path>
+		<int name="tracks/3/interp"> 1 </int>
+		<dictionary name="tracks/3/keys" shared="false">
+			<string> "transitions" </string>
+			<real_array  len="2"> 				1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="2" shared="false">
+				<dictionary  shared="false">
+					<string> "args" </string>
+					<array  len="0" shared="false">
+					</array>
+					<string> "method" </string>
+					<string> "_pre_explode" </string>
+				</dictionary>
+				<dictionary  shared="false">
+					<string> "args" </string>
+					<array  len="0" shared="false">
+					</array>
+					<string> "method" </string>
+					<string> "_die" </string>
+				</dictionary>
+			</array>
+			<string> "times" </string>
+			<real_array  len="2"> 				3.20357, 5.07305 </real_array>
+		</dictionary>
+
+	</resource>
+	<resource type="Animation" path="local://4">
+		<string name="resource/name"> "walk" </string>
+		<real name="length"> 1.25 </real>
+		<bool name="loop"> True </bool>
+		<real name="step"> 0.25 </real>
+		<string name="tracks/0/type"> "value" </string>
+		<node_path name="tracks/0/path"> "sprite:frame" </node_path>
+		<int name="tracks/0/interp"> 1 </int>
+		<dictionary name="tracks/0/keys" shared="false">
+			<string> "cont" </string>
+			<bool> False </bool>
+			<string> "transitions" </string>
+			<real_array  len="6"> 				1, 1, 1, 1, 1, 1 </real_array>
+			<string> "values" </string>
+			<array  len="6" shared="false">
+				<int> 0 </int>
+				<int> 1 </int>
+				<int> 2 </int>
+				<int> 3 </int>
+				<int> 4 </int>
+				<int> 0 </int>
+			</array>
+			<string> "times" </string>
+			<real_array  len="6"> 				0, 0.25, 0.5, 0.75, 1, 1.25 </real_array>
+		</dictionary>
+
+	</resource>
+	<resource type="SampleLibrary" path="local://5">
+		<dictionary name="samples/explode" shared="false">
+			<string> "db" </string>
+			<real> 0 </real>
+			<string> "pitch" </string>
+			<real> 1 </real>
+			<string> "sample" </string>
+			<resource  resource_type="Sample" path="res://sound_explode.*">  </resource>
+		</dictionary>
+		<dictionary name="samples/hit" shared="false">
+			<string> "db" </string>
+			<real> 0 </real>
+			<string> "pitch" </string>
+			<real> 1 </real>
+			<string> "sample" </string>
+			<resource  resource_type="Sample" path="res://sound_hit.*">  </resource>
+		</dictionary>
+
+	</resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="132">
+				<string> "enemy" </string>
+				<string> "RigidBody2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "shapes/1/shape" </string>
+				<string> "shapes/1/transform" </string>
+				<string> "shapes/1/trigger" </string>
+				<string> "shapes/2/shape" </string>
+				<string> "shapes/2/transform" </string>
+				<string> "shapes/2/trigger" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "enabler" </string>
+				<string> "VisibilityEnabler2D" </string>
+				<string> "rect" </string>
+				<string> "enabler/pause_animations" </string>
+				<string> "enabler/freeze_bodies" </string>
+				<string> "anim" </string>
+				<string> "AnimationPlayer" </string>
+				<string> "playback/process_mode" </string>
+				<string> "playback/default_blend_time" </string>
+				<string> "root/root" </string>
+				<string> "anims/idle" </string>
+				<string> "anims/explode" </string>
+				<string> "anims/walk" </string>
+				<string> "playback/active" </string>
+				<string> "playback/speed" </string>
+				<string> "blend_times" </string>
+				<string> "autoplay" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "trigger" </string>
+				<string> "CollisionShape2D 2" </string>
+				<string> "CollisionShape2D 3" </string>
+				<string> "sprite" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "raycast_left" </string>
+				<string> "RayCast2D" </string>
+				<string> "enabled" </string>
+				<string> "cast_to" </string>
+				<string> "raycast_right" </string>
+				<string> "Particles2D" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "config/amount" </string>
+				<string> "config/lifetime" </string>
+				<string> "config/time_scale" </string>
+				<string> "config/preprocess" </string>
+				<string> "config/emit_timeout" </string>
+				<string> "config/emitting" </string>
+				<string> "config/offset" </string>
+				<string> "config/half_extents" </string>
+				<string> "config/local_space" </string>
+				<string> "config/explosiveness" </string>
+				<string> "config/texture" </string>
+				<string> "params/direction" </string>
+				<string> "params/spread" </string>
+				<string> "params/linear_velocity" </string>
+				<string> "params/spin_velocity" </string>
+				<string> "params/orbit_velocity" </string>
+				<string> "params/gravity_direction" </string>
+				<string> "params/gravity_strength" </string>
+				<string> "params/radial_accel" </string>
+				<string> "params/tangential_accel" </string>
+				<string> "params/damping" </string>
+				<string> "params/initial_size" </string>
+				<string> "params/final_size" </string>
+				<string> "params/hue_variation" </string>
+				<string> "randomness/direction" </string>
+				<string> "randomness/spread" </string>
+				<string> "randomness/linear_velocity" </string>
+				<string> "randomness/spin_velocity" </string>
+				<string> "randomness/orbit_velocity" </string>
+				<string> "randomness/gravity_direction" </string>
+				<string> "randomness/gravity_strength" </string>
+				<string> "randomness/radial_accel" </string>
+				<string> "randomness/tangential_accel" </string>
+				<string> "randomness/damping" </string>
+				<string> "randomness/initial_size" </string>
+				<string> "randomness/final_size" </string>
+				<string> "randomness/hue_variation" </string>
+				<string> "color_phases/count" </string>
+				<string> "phase_0/pos" </string>
+				<string> "phase_0/color" </string>
+				<string> "phase_1/pos" </string>
+				<string> "phase_1/color" </string>
+				<string> "phase_2/pos" </string>
+				<string> "phase_2/color" </string>
+				<string> "phase_3/pos" </string>
+				<string> "phase_3/color" </string>
+				<string> "emission_points" </string>
+				<string> "sound" </string>
+				<string> "SamplePlayer2D" </string>
+				<string> "params/volume_db" </string>
+				<string> "params/pitch_scale" </string>
+				<string> "params/attenuation/min_distance" </string>
+				<string> "params/attenuation/max_distance" </string>
+				<string> "params/attenuation/distance_exp" </string>
+				<string> "config/polyphony" </string>
+				<string> "config/samples" </string>
+				<string> "config/pitch_random" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 11 </int>
+			<string> "variants" </string>
+			<array  len="51" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 3 </int>
+				<resource  resource_type="Shape2D" path="local://1">  </resource>
+				<matrix32> 1, -0, 0, 1, -1.08072, -2.16144 </matrix32>
+				<bool> False </bool>
+				<matrix32> 1, -0, 0, 1, 6.48431, 3.24216 </matrix32>
+				<matrix32> 1, -0, 0, 1, -12.495, 3.53415 </matrix32>
+				<int> 2 </int>
+				<int> 4 </int>
+				<resource  resource_type="Script" path="res://enemy.*">  </resource>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "Script" </string>
+						<dictionary  shared="false">
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="1" shared="false">
+								<string> "res://enemy.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 1.108033 </real>
+							<string> "ofs" </string>
+							<vector2> -227.625, -197.9 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<vector2> 16.2569, 11.0034 </vector2>
+				<vector2> 23.5056, 10.8629 </vector2>
+				<rect2> -10, -10, 20, 20 </rect2>
+				<int> 1 </int>
+				<node_path> ".." </node_path>
+				<resource  resource_type="Animation" path="local://2">  </resource>
+				<resource  resource_type="Animation" path="local://3">  </resource>
+				<resource  resource_type="Animation" path="local://4">  </resource>
+				<real> 3 </real>
+				<array  len="0" shared="false">
+				</array>
+				<string> "" </string>
+				<vector2> -1.08072, -2.16144 </vector2>
+				<vector2> 6.48431, 3.24216 </vector2>
+				<vector2> -12.495, 3.53415 </vector2>
+				<resource  resource_type="Texture" path="res://enemy.*">  </resource>
+				<int> 8 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<vector2> -33.2868, -9.34363 </vector2>
+				<vector2> 0, 45 </vector2>
+				<vector2> 29.1987, -9.34363 </vector2>
+				<real> 0.121212 </real>
+				<int> 32 </int>
+				<real> 0.5 </real>
+				<real> 0.1 </real>
+				<resource  resource_type="Texture" path="res://bullet.*">  </resource>
+				<real> 180 </real>
+				<real> 90 </real>
+				<real> 2 </real>
+				<real> 9.8 </real>
+				<color> 1, 0.884956, 0.823009, 1 </color>
+				<color> 0.768627, 0.389381, 0, 0 </color>
+				<color> 0, 0, 0, 1 </color>
+				<vector2_array  len="0"> 					 </vector2_array>
+				<real> 2048 </real>
+				<resource  resource_type="SampleLibrary" path="local://5">  </resource>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="445"> 				-1, -1, 1, 0, -1, 31, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 7, 12, 8, 13, 6, 14, 9, 15, 8, 16, 6, 17, 10, 18, 8, 19, 11, 20, 1, 21, 3, 22, 3, 23, 8, 24, 8, 25, 12, 26, 8, 27, 0, 28, 0, 29, 2, 30, 3, 31, 13, 32, 14, 0, 0, 0, 34, 33, -1, 10, 2, 0, 3, 1, 4, 1, 5, 0, 6, 15, 7, 3, 8, 16, 35, 17, 36, 0, 37, 0, 0, 0, 0, 39, 38, -1, 10, 40, 18, 41, 3, 42, 19, 43, 20, 44, 21, 45, 22, 46, 0, 47, 23, 48, 24, 49, 25, 0, 0, 0, 50, 50, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 26, 7, 3, 8, 4, 51, 6, 52, 8, 0, 0, 0, 50, 53, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 27, 7, 3, 8, 4, 51, 6, 52, 8, 0, 0, 0, 50, 54, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 28, 7, 3, 8, 4, 51, 6, 52, 8, 0, 0, 0, 56, 55, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 57, 29, 58, 0, 59, 2, 60, 8, 61, 8, 62, 18, 63, 30, 64, 12, 65, 31, 66, 8, 67, 32, 0, 0, 0, 69, 68, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 33, 7, 3, 8, 4, 70, 0, 71, 34, 0, 0, 0, 69, 72, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 35, 7, 3, 8, 4, 70, 0, 71, 34, 0, 0, 0, 73, 73, -1, 55, 2, 0, 3, 1, 4, 36, 5, 0, 74, 18, 6, 2, 7, 3, 8, 4, 75, 37, 76, 38, 77, 1, 78, 3, 79, 38, 80, 8, 81, 2, 82, 2, 83, 0, 84, 39, 85, 40, 86, 3, 87, 41, 88, 42, 89, 43, 90, 3, 91, 3, 92, 44, 93, 3, 94, 3, 95, 3, 96, 43, 97, 23, 98, 3, 99, 3, 100, 3, 101, 3, 102, 1, 103, 3, 104, 3, 105, 3, 106, 3, 107, 3, 108, 3, 109, 3, 110, 3, 111, 3, 112, 11, 113, 3, 114, 45, 115, 1, 116, 46, 117, 1, 118, 47, 119, 1, 120, 47, 121, 48, 0, 0, 0, 123, 122, -1, 15, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 124, 3, 125, 1, 126, 1, 127, 49, 128, 1, 129, 5, 130, 50, 131, 3, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/platformer/engine.cfg

@@ -0,0 +1,28 @@
+[application]
+
+name="Platformer"
+main_scene="res://stage.xml"
+icon="res://icon.png"
+name_es="Plataformero"
+
+[display]
+
+width=800
+height=480
+stretch_2d=true
+
+[input]
+
+move_left=[key(Left), jbutton(0, 14)]
+move_right=[key(Right), jbutton(0, 15)]
+jump=[key(Up), jbutton(0, 0)]
+shoot=[key(Space), jbutton(0, 2)]
+spawn=[key(F1), jbutton(0, 11)]
+
+[physics_2d]
+
+default_gravity=700
+
+[render]
+
+mipmap_policy=1

2d/platformer/moving_platform.gd

@@ -0,0 +1,27 @@
+
+extends Node2D
+
+# member variables here, example:
+# var a=2
+# var b="textvar"
+
+export var motion = Vector2()
+export var cycle = 1.0
+var accum=0.0
+
+func _fixed_process(delta):
+
+	accum += delta * (1.0/cycle) * PI * 2.0
+	accum = fmod(accum,PI*2.0)
+	var d = sin(accum)
+	var xf = Matrix32()
+	xf[2]= motion * d 
+	get_node("platform").set_transform(xf)
+		
+
+func _ready():
+	# Initalization here
+	set_fixed_process(true)
+	pass
+
+

2d/platformer/moving_platform.xml

@@ -0,0 +1,196 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="4" version="1.0" version_name="Godot Engine v1.0.3917-beta1">
+	<ext_resource path="res://moving_platform.*" type="Texture"></ext_resource>
+	<ext_resource path="res://moving_platform.*" type="Script"></ext_resource>
+	<resource type="ConvexPolygonShape2D" path="local://1">
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			-88, 24, -88, -24, 88, -24, 88, 24 </vector2_array>
+
+	</resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="39">
+				<string> "moving_platform" </string>
+				<string> "Node2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "motion" </string>
+				<string> "cycle" </string>
+				<string> "platform" </string>
+				<string> "StaticBody2D" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "simulate_motion" </string>
+				<string> "constant_linear_velocity" </string>
+				<string> "constant_angular_velocity" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionPolygon2D" </string>
+				<string> "build_mode" </string>
+				<string> "polygon" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 4 </int>
+			<string> "variants" </string>
+			<array  len="16" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<resource  resource_type="Script" path="res://moving_platform.*">  </resource>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "Script" </string>
+						<dictionary  shared="false">
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="4" shared="false">
+								<string> "res://moving_platform.gd" </string>
+								<string> "res://enemy.gd" </string>
+								<string> "res://player.gd" </string>
+								<string> "res://coin.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 1.360373 </real>
+							<string> "ofs" </string>
+							<vector2> -210.652, -172.81 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 400 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<int> 1 </int>
+				<resource  resource_type="Shape2D" path="local://1">  </resource>
+				<matrix32> 1, -0, 0, 1, 0, 0 </matrix32>
+				<bool> False </bool>
+				<resource  resource_type="Texture" path="res://moving_platform.*">  </resource>
+				<int> 0 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<vector2_array  len="4"> 					-88, -24, 88, -24, 88, 24, -88, 24 </vector2_array>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="136"> 				-1, -1, 1, 0, -1, 11, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 2, 12, 1, 0, 0, 0, 14, 13, -1, 16, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 15, 7, 16, 8, 17, 9, 18, 10, 19, 0, 20, 2, 21, 3, 22, 1, 23, 3, 0, 1, 0, 24, 24, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 25, 11, 26, 0, 27, 2, 28, 10, 29, 10, 30, 7, 31, 7, 32, 12, 33, 13, 34, 10, 35, 14, 0, 1, 0, 36, 36, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 37, 12, 38, 15, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/platformer/player.gd

@@ -0,0 +1,259 @@
+extends RigidBody2D
+
+# Character Demo, written by Juan Linietsky.
+#
+# Implementation of a 2D Character controller.
+# This implementation uses the physics engine for
+# controlling a character, in a very similar way
+# than a 3D character controller would be implemented.
+#
+# Using the physics engine for this has the main
+# advantages:
+# -Easy to write.
+# -Interaction with other physics-based objects is free
+# -Only have to deal with the object linear velocity, not position
+# -All collision/area framework available
+# 
+# But also has the following disadvantages:
+#  
+# -Objects may bounce a little bit sometimes
+# -Going up ramps sends the chracter flying up, small hack is needed.
+# -A ray collider is needed to avoid sliding down on ramps and  
+#   undesiderd bumps, small steps and rare numerical precision errors.
+#   (another alternative may be to turn on friction when the character is not moving).
+# -Friction cant be used, so floor velocity must be considered
+#  for moving platforms.
+
+var anim=""
+var siding_left=false
+var jumping=false
+var stopping_jump=false
+var shooting=false
+
+var WALK_ACCEL = 800.0
+var WALK_DEACCEL= 800.0
+var WALK_MAX_VELOCITY= 200.0
+var GRAVITY = 700.0
+var AIR_ACCEL = 200.0
+var AIR_DEACCEL= 200.0
+var JUMP_VELOCITY=460
+var STOP_JUMP_FORCE=900.0
+
+var MAX_FLOOR_AIRBORNE_TIME = 0.15
+
+var airborne_time=1e20
+var shoot_time=1e20
+
+var MAX_SHOOT_POSE_TIME = 0.3
+
+var bullet = preload("res://bullet.xml")
+
+var floor_h_velocity=0.0
+var enemy
+
+func _integrate_forces(s):
+
+	var lv = s.get_linear_velocity()
+	var step = s.get_step()
+	
+	var new_anim=anim
+	var new_siding_left=siding_left
+	
+	# Get the controls
+	var move_left = Input.is_action_pressed("move_left")
+	var move_right = Input.is_action_pressed("move_right")
+	var jump = Input.is_action_pressed("jump")
+	var shoot = Input.is_action_pressed("shoot")
+	var spawn = Input.is_action_pressed("spawn")
+	
+	if spawn:
+		var e = enemy.instance()
+		var p = get_pos()
+		p.y = p.y - 100
+		e.set_pos(p)
+		get_parent().add_child(e)
+
+	
+	#deapply prev floor velocity
+	lv.x-=floor_h_velocity
+	floor_h_velocity=0.0
+	
+	
+	# Find the floor (a contact with upwards facing collision normal)
+	var found_floor=false
+	var floor_index=-1
+	
+	for x in range(s.get_contact_count()):
+
+		var ci = s.get_contact_local_normal(x)
+		if (ci.dot(Vector2(0,-1))>0.6):
+			found_floor=true
+			floor_index=x
+	
+	# A good idea when impementing characters of all kinds,
+	# Compensates for physics imprecission, as well as human
+	# reaction delay.
+	
+	if (shoot and not shooting):
+		shoot_time=0
+		var bi = bullet.instance()
+		var ss
+		if (siding_left):
+			ss=-1.0
+		else:
+			ss=1.0
+		var pos = get_pos() + get_node("bullet_shoot").get_pos()*Vector2(ss,1.0)
+
+		bi.set_pos(pos)
+		get_parent().add_child(bi)
+
+		bi.set_linear_velocity( Vector2(800.0*ss,-80) )	
+		get_node("sprite/smoke").set_emitting(true)	
+		get_node("sound").play("shoot")
+		PS2D.body_add_collision_exception(bi.get_rid(),get_rid()) # make bullet and this not collide
+
+
+	else:
+		shoot_time+=step
+		
+	
+	if (found_floor):
+		airborne_time=0.0 
+	else:
+		airborne_time+=step #time it spent in the air
+		
+	var on_floor = airborne_time < MAX_FLOOR_AIRBORNE_TIME
+
+	# Process jump		
+	if (jumping):
+		if (lv.y>0):
+			#set off the jumping flag if going down
+			jumping=false
+		elif (not jump):
+			stopping_jump=true
+			
+		if (stopping_jump):
+			lv.y+=STOP_JUMP_FORCE*step
+		
+	if (on_floor):
+
+		# Process logic when character is on floor
+			
+		if (move_left and not move_right):
+			if (lv.x > -WALK_MAX_VELOCITY):
+				lv.x-=WALK_ACCEL*step			
+		elif (move_right and not move_left):
+			if (lv.x < WALK_MAX_VELOCITY):
+				lv.x+=WALK_ACCEL*step
+		else:
+			var xv = abs(lv.x)
+			xv-=WALK_DEACCEL*step
+			if (xv<0):
+				xv=0
+			lv.x=sign(lv.x)*xv
+			
+		#Check jump
+		if (not jumping and jump):
+			lv.y=-JUMP_VELOCITY
+			jumping=true
+			stopping_jump=false
+			get_node("sound").play("jump")
+			
+		#check siding
+		
+		if (lv.x < 0 and move_left):
+			new_siding_left=true
+		elif (lv.x > 0 and move_right):
+			new_siding_left=false
+		if (jumping):
+			new_anim="jumping"	
+		elif (abs(lv.x)<0.1):
+			if (shoot_time<MAX_SHOOT_POSE_TIME):	
+				new_anim="idle_weapon"
+			else:
+				new_anim="idle"
+		else:
+			if (shoot_time<MAX_SHOOT_POSE_TIME):
+				new_anim="run_weapon"
+			else:
+				new_anim="run"
+	else:
+	
+		# Process logic when the character is in the air
+		
+		if (move_left and not move_right):
+			if (lv.x > -WALK_MAX_VELOCITY):
+				lv.x-=AIR_ACCEL*step			
+		elif (move_right and not move_left):
+			if (lv.x < WALK_MAX_VELOCITY):
+				lv.x+=AIR_ACCEL*step
+		else:
+			var xv = abs(lv.x)
+			xv-=AIR_DEACCEL*step
+			if (xv<0):
+				xv=0
+			lv.x=sign(lv.x)*xv
+			
+		if (lv.y<0):
+			if (shoot_time<MAX_SHOOT_POSE_TIME):
+				new_anim="jumping_weapon"
+			else:
+				new_anim="jumping"
+		else:
+			if (shoot_time<MAX_SHOOT_POSE_TIME):
+				new_anim="falling_weapon"
+			else:
+				new_anim="falling"
+		
+
+	#Update siding
+	
+	if (new_siding_left!=siding_left):
+		if (new_siding_left):
+			get_node("sprite").set_scale( Vector2(-1,1) )
+		else:
+			get_node("sprite").set_scale( Vector2(1,1) )
+			
+		siding_left=new_siding_left
+							
+	#Change animation
+	if (new_anim!=anim):
+		anim=new_anim
+		get_node("anim").play(anim)
+		
+	shooting=shoot
+
+ 	# Apply floor velocity
+	if (found_floor):
+		floor_h_velocity=s.get_contact_collider_velocity_at_pos(floor_index).x
+		lv.x+=floor_h_velocity
+		
+	
+														
+																																							
+	#Finally, apply gravity and set back the linear velocity
+	lv+=s.get_total_gravity()*step
+	s.set_linear_velocity(lv)
+	
+	
+
+	
+	
+
+
+func _ready():
+	# Initalization here
+
+#	if !Globals.has_singleton("Facebook"):
+#        	return
+#	var Facebook = Globals.get_singleton("Facebook")
+#	var link = Globals.get("facebook/link")
+#	var icon = Globals.get("facebook/icon")
+#	var msg = "I just sneezed on your wall! Beat my score and Stop the Running nose!"
+#	var title = "I just sneezed on your wall!"
+#	Facebook.post("feed", msg, title, link, icon)
+	enemy = ResourceLoader.load("res://enemy.xml")
+	pass
+
+
+

2d/platformer/seesaw.xml

@@ -0,0 +1,197 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="4" version="1.0" version_name="Godot Engine v1.0.3917-beta1">
+	<ext_resource path="res://plank.*" type="Texture"></ext_resource>
+	<ext_resource path="res://plankpin.*" type="Texture"></ext_resource>
+	<resource type="RectangleShape2D" path="local://1">
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2 name="extents"> 128, 8 </vector2>
+
+	</resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="49">
+				<string> "seesaw" </string>
+				<string> "Node2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "__meta__" </string>
+				<string> "plank" </string>
+				<string> "RigidBody2D" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "sprite" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "trigger" </string>
+				<string> "pin" </string>
+				<string> "PinJoint2D" </string>
+				<string> "node_a" </string>
+				<string> "node_b" </string>
+				<string> "bias/bias" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 6 </int>
+			<string> "variants" </string>
+			<array  len="19" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 2.050547 </real>
+							<string> "ofs" </string>
+							<vector2> -116.979, -109.897 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 400 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<int> 1 </int>
+				<resource  resource_type="Shape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<bool> False </bool>
+				<int> 0 </int>
+				<real> 5.102041 </real>
+				<resource  resource_type="Texture" path="res://plank.*">  </resource>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<node_path> "../plank" </node_path>
+				<node_path> "" </node_path>
+				<vector2> -0.290825, 20.2425 </vector2>
+				<resource  resource_type="Texture" path="res://plankpin.*">  </resource>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="214"> 				-1, -1, 1, 0, -1, 8, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 0, 0, 0, 11, 10, -1, 23, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 12, 6, 13, 7, 14, 8, 15, 9, 16, 10, 17, 11, 18, 1, 19, 3, 20, 9, 21, 9, 22, 10, 23, 9, 24, 0, 25, 0, 26, 2, 27, 3, 0, 1, 0, 29, 28, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 30, 12, 31, 0, 32, 2, 33, 9, 34, 9, 35, 6, 36, 6, 37, 10, 38, 13, 39, 9, 40, 14, 0, 1, 0, 41, 41, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 42, 7, 43, 9, 0, 0, 0, 45, 44, -1, 10, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 46, 15, 47, 16, 48, 3, 0, 0, 0, 29, 29, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 17, 7, 3, 8, 4, 30, 18, 31, 0, 32, 2, 33, 9, 34, 9, 35, 6, 36, 6, 37, 10, 38, 13, 39, 9, 40, 14, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/platformer/tileset.xml

@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="TileSet" subresource_count="12" version="0.99" version_name="Godot Engine v0.99.3037-pre-beta">
+	<ext_resource path="res://tiles_demo.png" type="Texture"></ext_resource>
+	<resource type="ConvexPolygonShape2D" path="local://0">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 8, 64, 8, 64, 64, 0, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://1">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 8, 56, 8, 56, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://2">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 0, 56, 0, 56, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://3">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 0, 56, 0, 56, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://4">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="5"> 			0, 64, 0, 0, 56, 0, 64, 8, 64, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://5">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 8, 64, 8, 64, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://6">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 8, 64, 8, 64, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://7">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 0, 64, 0, 64, 64, 0, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://8">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 8, 64, 72, 64, 128, 0, 128 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://9">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			0, 64, 0, 0, 56, 0, 56, 64 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<string name="0/name"> "floor" </string>
+		<resource name="0/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="0/offset"> 0, 0 </vector2>
+		<rect2 name="0/region"> 0, 0, 64, 64 </rect2>
+		<resource name="0/shape" resource_type="ConvexPolygonShape2D" path="local://0">  </resource>
+		<string name="1/name"> "edge" </string>
+		<resource name="1/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="1/offset"> 0, 0 </vector2>
+		<rect2 name="1/region"> 64, 0, 64, 64 </rect2>
+		<resource name="1/shape" resource_type="ConvexPolygonShape2D" path="local://1">  </resource>
+		<string name="2/name"> "wall" </string>
+		<resource name="2/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="2/offset"> 0, 0 </vector2>
+		<rect2 name="2/region"> 64, 64, 64, 64 </rect2>
+		<resource name="2/shape" resource_type="ConvexPolygonShape2D" path="local://2">  </resource>
+		<string name="3/name"> "wall_deco" </string>
+		<resource name="3/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="3/offset"> 0, 0 </vector2>
+		<rect2 name="3/region"> 320, 128, 128, 64 </rect2>
+		<resource name="3/shape" resource_type="ConvexPolygonShape2D" path="local://3">  </resource>
+		<string name="4/name"> "corner" </string>
+		<resource name="4/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="4/offset"> 0, 0 </vector2>
+		<rect2 name="4/region"> 64, 128, 64, 64 </rect2>
+		<resource name="4/shape" resource_type="ConvexPolygonShape2D" path="local://4">  </resource>
+		<string name="5/name"> "flowers" </string>
+		<resource name="5/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="5/offset"> 0, 0 </vector2>
+		<rect2 name="5/region"> 192, 192, 64, 64 </rect2>
+		<resource name="5/shape" resource_type="ConvexPolygonShape2D" path="local://5">  </resource>
+		<string name="6/name"> "tree_base" </string>
+		<resource name="6/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="6/offset"> 0, 0 </vector2>
+		<rect2 name="6/region"> 256, 192, 64, 64 </rect2>
+		<resource name="6/shape" resource_type="ConvexPolygonShape2D" path="local://6">  </resource>
+		<string name="7/name"> "tree_mid" </string>
+		<resource name="7/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="7/offset"> 0, 0 </vector2>
+		<rect2 name="7/region"> 256, 128, 64, 64 </rect2>
+		<resource name="7/shape"></resource>		<string name="8/name"> "tree_mid 2" </string>
+		<resource name="8/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="8/offset"> 0, 0 </vector2>
+		<rect2 name="8/region"> 256, 64, 64, 64 </rect2>
+		<resource name="8/shape"></resource>		<string name="9/name"> "tree_top" </string>
+		<resource name="9/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="9/offset"> 0, 0 </vector2>
+		<rect2 name="9/region"> 256, 0, 64, 64 </rect2>
+		<resource name="9/shape"></resource>		<string name="10/name"> "solid" </string>
+		<resource name="10/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="10/offset"> 0, 0 </vector2>
+		<rect2 name="10/region"> 0, 64, 64, 64 </rect2>
+		<resource name="10/shape"></resource>		<string name="11/name"> "ceiling" </string>
+		<resource name="11/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="11/offset"> 0, 0 </vector2>
+		<rect2 name="11/region"> 384, 64, 64, 64 </rect2>
+		<resource name="11/shape" resource_type="ConvexPolygonShape2D" path="local://7">  </resource>
+		<string name="12/name"> "ramp" </string>
+		<resource name="12/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="12/offset"> 0, 0 </vector2>
+		<rect2 name="12/region"> 128, 128, 64, 128 </rect2>
+		<resource name="12/shape" resource_type="ConvexPolygonShape2D" path="local://8">  </resource>
+		<string name="13/name"> "ceiling2wall" </string>
+		<resource name="13/texture" resource_type="Texture" path="res://tiles_demo.png">  </resource>
+		<vector2 name="13/offset"> 0, 0 </vector2>
+		<rect2 name="13/region"> 448, 64, 64, 64 </rect2>
+		<resource name="13/shape" resource_type="ConvexPolygonShape2D" path="local://9">  </resource>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/platformer/types.cache

@@ -0,0 +1,64 @@
+res://tileset.xml
+TileSet
+res://sound_shoot.wav
+Sample
+res://sound_hit.wav
+Sample
+res://scroll_bg_cloud_2.png
+Texture
+res://enemy.png
+Texture
+res://bullet.gd
+GDScript
+res://scroll_bg_cloud_3.png
+Texture
+res://coin.gd
+GDScript
+res://stage.xml
+PackedScene
+res://moving_platform.xml
+PackedScene
+res://bullet.png
+Texture
+res://player.xml
+PackedScene
+res://parallax_bg.xml
+PackedScene
+res://music.ogg
+AudioStreamOGGVorbis
+res://coin.png
+Texture
+res://sound_explode.wav
+Sample
+res://sound_coin.wav
+Sample
+res://robot_demo.png
+Texture
+res://moving_platform.gd
+GDScript
+res://enemy.xml
+PackedScene
+res://tileset_edit.xml
+PackedScene
+res://scroll_bg_fg_1.png
+Texture
+res://player.gd
+GDScript
+res://scroll_bg_fg_2.png
+Texture
+res://moving_platform.png
+Texture
+res://enemy.gd
+GDScript
+res://bullet.xml
+PackedScene
+res://tiles_demo.png
+Texture
+res://sound_jump.wav
+Sample
+res://scroll_bg_sky.png
+Texture
+res://scroll_bg_cloud_1.png
+Texture
+res://coin.xml
+PackedScene

2d/pong/engine.cfg

@@ -0,0 +1,22 @@
+[application]
+
+name="Pong"
+main_scene="pong.xml"
+icon="res://icon.png"
+
+[display]
+
+width=640
+height=400
+stretch_2d=true
+
+[input]
+
+left_move_up=[key(A)]
+left_move_down=[key(Z)]
+right_move_up=[key(Up)]
+right_move_down=[key(Down)]
+
+[render]
+
+default_clear_color=#ff000000

2d/pong/pong.gd

@@ -0,0 +1,73 @@
+
+extends Node2D
+
+# member variables here, example:
+# var a=2
+# var b="textvar"
+const INITIAL_BALL_SPEED = 80
+var ball_speed = INITIAL_BALL_SPEED
+var screen_size = Vector2(640,400)
+#default ball direction
+var direction = Vector2(-1,0)
+var pad_size = Vector2(8,32)
+const PAD_SPEED = 150
+
+
+func _process(delta):
+
+
+	# get ball positio and pad rectangles
+	var ball_pos = get_node("ball").get_pos()
+	var left_rect = Rect2( get_node("left").get_pos() - pad_size*0.5, pad_size )
+	var right_rect = Rect2( get_node("right").get_pos() - pad_size*0.5, pad_size )
+	
+	#integrate new ball postion
+	ball_pos+=direction*ball_speed*delta
+	
+	#flip when touching roof or floor
+	if ( (ball_pos.y<0 and direction.y <0) or (ball_pos.y>screen_size.y and direction.y>0)):
+		direction.y = -direction.y
+		
+	#flip, change direction and increase speed when touching pads	
+	if ( (left_rect.has_point(ball_pos) and direction.x < 0) or (right_rect.has_point(ball_pos) and direction.x > 0)):
+		direction.x=-direction.x
+		ball_speed*=1.1
+		direction.y=randf()*2.0-1
+		direction = direction.normalized()
+
+	#check gameover
+	if (ball_pos.x<0 or ball_pos.x>screen_size.x):
+		ball_pos=screen_size*0.5
+		ball_speed=INITIAL_BALL_SPEED
+		direction=Vector2(-1,0)
+			
+						
+	get_node("ball").set_pos(ball_pos)
+
+	#move left pad	
+	var left_pos = get_node("left").get_pos()
+	
+	if (left_pos.y > 0 and Input.is_action_pressed("left_move_up")):
+		left_pos.y+=-PAD_SPEED*delta
+	if (left_pos.y < screen_size.y and Input.is_action_pressed("left_move_down")):
+		left_pos.y+=PAD_SPEED*delta
+		
+	get_node("left").set_pos(left_pos)
+		
+	#move right pad	
+	var right_pos = get_node("right").get_pos()
+	
+	if (right_pos.y > 0 and Input.is_action_pressed("right_move_up")):
+		right_pos.y+=-PAD_SPEED*delta
+	if (right_pos.y < screen_size.y and Input.is_action_pressed("right_move_down")):
+		right_pos.y+=PAD_SPEED*delta
+		
+	get_node("right").set_pos(right_pos)
+	
+	 
+
+func _ready():
+	screen_size = get_viewport_rect().size # get actual size
+	pad_size = get_node("left").get_texture().get_size()
+	set_process(true)
+

2d/pong/pong.xml

@@ -0,0 +1,183 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="6" version="0.99" version_name="Godot Engine v0.99.3735-pre-beta">
+	<ext_resource path="res://pong.*" type="GDScript"></ext_resource>
+	<ext_resource path="res://separator.*" type="ImageTexture"></ext_resource>
+	<ext_resource path="res://left_pallete.*" type="ImageTexture"></ext_resource>
+	<ext_resource path="res://right_pallete.*" type="ImageTexture"></ext_resource>
+	<ext_resource path="res://ball.*" type="ImageTexture"></ext_resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="27">
+				<string> "game" </string>
+				<string> "Node2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "left" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "right" </string>
+				<string> "separator" </string>
+				<string> "ball" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 5 </int>
+			<string> "variants" </string>
+			<array  len="20" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<resource  resource_type="GDScript" path="res://pong.*">  </resource>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "Script" </string>
+						<dictionary  shared="false">
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="1" shared="false">
+								<string> "res://pong.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> True </bool>
+							<string> "zoom" </string>
+							<real> 1.108033 </real>
+							<string> "ofs" </string>
+							<vector2> -54.59, -36.0052 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "Script" </string>
+				</dictionary>
+				<vector2> 67.6875, 183.208 </vector2>
+				<resource  resource_type="ImageTexture" path="res://left_pallete.*">  </resource>
+				<bool> False </bool>
+				<int> 1 </int>
+				<int> 0 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<vector2> 577, 187 </vector2>
+				<resource  resource_type="ImageTexture" path="res://right_pallete.*">  </resource>
+				<vector2> 320, 200 </vector2>
+				<resource  resource_type="ImageTexture" path="res://separator.*">  </resource>
+				<vector2> 320.283, 188 </vector2>
+				<resource  resource_type="ImageTexture" path="res://ball.*">  </resource>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="197"> 				-1, -1, 1, 0, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 0, 0, 0, 12, 11, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 7, 7, 3, 8, 4, 13, 8, 14, 0, 15, 2, 16, 9, 17, 9, 18, 10, 19, 10, 20, 11, 21, 12, 22, 9, 23, 13, 0, 0, 0, 12, 24, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 14, 7, 3, 8, 4, 13, 15, 14, 0, 15, 2, 16, 9, 17, 9, 18, 10, 19, 10, 20, 11, 21, 12, 22, 9, 23, 13, 0, 0, 0, 12, 25, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 16, 7, 3, 8, 4, 13, 17, 14, 0, 15, 2, 16, 9, 17, 9, 18, 10, 19, 10, 20, 11, 21, 12, 22, 9, 23, 13, 0, 0, 0, 12, 26, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 18, 7, 3, 8, 4, 13, 19, 14, 0, 15, 2, 16, 9, 17, 9, 18, 10, 19, 10, 20, 11, 21, 12, 22, 9, 23, 13, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/rubegoldberg/ball.xml

@@ -0,0 +1,191 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="3" version="0.99" version_name="Godot Engine v0.99.3656-pre-beta">
+	<ext_resource path="res://art/bowling_ball.*" type="ImageTexture"></ext_resource>
+	<resource type="CircleShape2D" path="local://1">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<real name="radius"> 32 </real>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="48">
+				<string> "Ball" </string>
+				<string> "RigidBody2D" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/pause_mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "trigger" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 3 </int>
+			<string> "variants" </string>
+			<array  len="16" shared="true">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="CircleShape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<real> 3 </real>
+				<resource name=""></resource>				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "zoom" </string>
+							<real> 1.50734 </real>
+							<string> "ofs" </string>
+							<vector2> -80.5995, -149.825 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="true">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "Script" </string>
+				</dictionary>
+				<resource  resource_type="ImageTexture" path="res://art/bowling_ball.*">  </resource>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="165"> 				-1, -1, 1, 0, -1, 31, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 3, 9, 3, 10, 2, 11, 1, 12, 4, 13, 5, 14, 6, 15, 7, 16, 8, 17, 9, 18, 0, 19, 1, 20, 10, 21, 3, 22, 5, 23, 0, 24, 0, 25, 1, 26, 0, 27, 2, 28, 2, 29, 4, 30, 5, 31, 11, 32, 12, 0, 0, 0, 33, 33, -1, 25, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 3, 9, 3, 10, 2, 11, 1, 12, 4, 13, 5, 14, 6, 34, 13, 35, 2, 36, 4, 37, 0, 38, 0, 39, 7, 40, 7, 41, 1, 42, 14, 43, 0, 44, 15, 31, 11, 0, 0, 0, 45, 45, -1, 16, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 3, 9, 3, 10, 2, 11, 1, 12, 4, 13, 5, 14, 6, 46, 8, 47, 0, 31, 11, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/rubegoldberg/box.xml

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="3" version="0.99" version_name="Godot Engine v0.99.2864-pre-beta">
+	<ext_resource path="res://art/box.png" type="Texture"></ext_resource>
+	<resource type="RectangleShape2D" path="local://1">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2 name="extents"> 32, 32 </vector2>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="48">
+				<string> "box" </string>
+				<string> "RigidBody2D" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 3 </int>
+			<string> "variants" </string>
+			<array  len="15">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="RectangleShape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<resource name=""></resource>				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 1 </real>
+							<string> "ofs" </string>
+							<vector2> -125, -163 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 4 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="Texture" path="res://art/box.png">  </resource>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="173"> 				-1, -1, 1, 0, -1, 32, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 17, 7, 18, 8, 19, 9, 20, 1, 21, 3, 22, 3, 23, 5, 24, 0, 25, 0, 26, 1, 27, 0, 28, 2, 29, 2, 30, 4, 31, 5, 32, 10, 33, 11, 0, 0, 0, 34, 34, -1, 27, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 6, 35, 12, 36, 2, 37, 4, 38, 0, 39, 0, 40, 7, 41, 7, 42, 1, 43, 13, 44, 0, 45, 14, 32, 10, 0, 0, 0, 46, 46, -1, 17, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 47, 8, 32, 10, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/rubegoldberg/domino.xml

@@ -0,0 +1,143 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="3" version="0.99" version_name="Godot Engine v0.99.2864-pre-beta">
+	<ext_resource path="res://art/domino.png" type="Texture"></ext_resource>
+	<resource type="RectangleShape2D" path="local://1">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2 name="extents"> 16, 64 </vector2>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="48">
+				<string> "domino" </string>
+				<string> "RigidBody2D" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 3 </int>
+			<string> "variants" </string>
+			<array  len="16">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="RectangleShape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<real> 0.5 </real>
+				<resource name=""></resource>				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 1 </real>
+							<string> "ofs" </string>
+							<vector2> -135, -114 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 4 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="Texture" path="res://art/domino.png">  </resource>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="173"> 				-1, -1, 1, 0, -1, 32, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 17, 7, 18, 8, 19, 9, 20, 1, 21, 3, 22, 10, 23, 5, 24, 0, 25, 0, 26, 1, 27, 0, 28, 2, 29, 2, 30, 4, 31, 5, 32, 11, 33, 12, 0, 0, 0, 34, 34, -1, 27, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 6, 35, 13, 36, 2, 37, 4, 38, 0, 39, 0, 40, 7, 41, 7, 42, 1, 43, 14, 44, 0, 45, 15, 32, 11, 0, 0, 0, 46, 46, -1, 17, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 47, 8, 32, 11, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/rubegoldberg/engine.cfg

@@ -0,0 +1,10 @@
+[application]
+
+name="Rube Goldberg"
+main_scene="res://rubegoldberg.xml"
+icon="res://icon.png"
+
+[physics_2d]
+
+default_gravity=500
+default_density=0.01

2d/rubegoldberg/platform.xml

@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="3" version="0.99" version_name="Godot Engine v0.99.3735-pre-beta">
+	<ext_resource path="res://art/platform.*" type="ImageTexture"></ext_resource>
+	<resource type="RectangleShape2D" path="local://1">
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2 name="extents"> 128, 16 </vector2>
+
+	</resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="34">
+				<string> "platform" </string>
+				<string> "StaticBody2D" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "shapes/0/trigger" </string>
+				<string> "simulate_motion" </string>
+				<string> "constant_linear_velocity" </string>
+				<string> "constant_angular_velocity" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "__meta__" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "CollisionShape2D" </string>
+				<string> "shape" </string>
+				<string> "trigger" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 3 </int>
+			<string> "variants" </string>
+			<array  len="14" shared="false">
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<int> 1 </int>
+				<resource  resource_type="RectangleShape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<bool> False </bool>
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 1 </real>
+							<string> "ofs" </string>
+							<vector2> -135, -114 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="ImageTexture" path="res://art/platform.*">  </resource>
+				<int> 0 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="109"> 				-1, -1, 1, 0, -1, 17, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 7, 12, 8, 13, 8, 14, 2, 15, 3, 16, 1, 17, 3, 18, 9, 0, 0, 0, 19, 19, -1, 18, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 20, 10, 21, 0, 22, 2, 23, 8, 24, 8, 25, 5, 26, 5, 27, 11, 28, 12, 29, 8, 30, 13, 0, 0, 0, 31, 31, -1, 9, 2, 0, 3, 1, 4, 1, 5, 0, 6, 2, 7, 3, 8, 4, 32, 6, 33, 8, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/rubegoldberg/rubegoldberg.xml

@@ -0,0 +1,190 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="7" version="0.99" version_name="Godot Engine v0.99.3735-pre-beta">
+	<ext_resource path="res://platform.*" type="PackedScene"></ext_resource>
+	<ext_resource path="res://ball.*" type="PackedScene"></ext_resource>
+	<ext_resource path="res://domino.*" type="PackedScene"></ext_resource>
+	<ext_resource path="res://seesaw.*" type="PackedScene"></ext_resource>
+	<ext_resource path="res://box.*" type="PackedScene"></ext_resource>
+	<ext_resource path="res://pendulum.*" type="PackedScene"></ext_resource>
+	<main_resource>
+		<dictionary name="_bundled" shared="false">
+			<string> "names" </string>
+			<string_array  len="29">
+				<string> "Node" </string>
+				<string> "__meta__" </string>
+				<string> "platform" </string>
+				<string> "StaticBody2D" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "platform 2" </string>
+				<string> "platform 3" </string>
+				<string> "Ball" </string>
+				<string> "RigidBody2D" </string>
+				<string> "domino" </string>
+				<string> "domino 2" </string>
+				<string> "domino 4" </string>
+				<string> "platform 4" </string>
+				<string> "platform 5" </string>
+				<string> "transform/scale" </string>
+				<string> "Ball 2" </string>
+				<string> "platform 6" </string>
+				<string> "platform 7" </string>
+				<string> "platform 8" </string>
+				<string> "SeeSaw" </string>
+				<string> "Node2D" </string>
+				<string> "box" </string>
+				<string> "pendulum" </string>
+				<string> "pendulum 2" </string>
+				<string> "pendulum 3" </string>
+				<string> "pendulum 4" </string>
+				<string> "Ball 5" </string>
+				<string> "velocity/linear" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 21 </int>
+			<string> "variants" </string>
+			<array  len="33" shared="false">
+				<dictionary  shared="false">
+					<string> "__editor_plugin_states__" </string>
+					<dictionary  shared="false">
+						<string> "2D" </string>
+						<dictionary  shared="false">
+							<string> "pixel_snap" </string>
+							<bool> False </bool>
+							<string> "zoom" </string>
+							<real> 0.598737 </real>
+							<string> "ofs" </string>
+							<vector2> -15.4883, -75.0379 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary  shared="false">
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "viewports" </string>
+							<array  len="4" shared="false">
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+								<dictionary  shared="false">
+									<string> "distance" </string>
+									<real> 4 </real>
+									<string> "x_rot" </string>
+									<real> 0 </real>
+									<string> "y_rot" </string>
+									<real> 0 </real>
+									<string> "use_orthogonal" </string>
+									<bool> False </bool>
+									<string> "use_environment" </string>
+									<bool> False </bool>
+									<string> "pos" </string>
+									<vector3> 0, 0, 0 </vector3>
+								</dictionary>
+							</array>
+							<string> "viewport_mode" </string>
+							<int> 1 </int>
+							<string> "default_light" </string>
+							<bool> True </bool>
+							<string> "show_grid" </string>
+							<bool> True </bool>
+							<string> "show_origin" </string>
+							<bool> True </bool>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary  shared="false">
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="PackedScene" path="res://platform.*">  </resource>
+				<vector2> 116.881, 145.589 </vector2>
+				<real> -20.87962 </real>
+				<vector2> 336.29, 264.52 </vector2>
+				<vector2> 526.99, 264.52 </vector2>
+				<resource  resource_type="PackedScene" path="res://ball.*">  </resource>
+				<vector2> 76.0801, 67.2141 </vector2>
+				<resource  resource_type="PackedScene" path="res://domino.*">  </resource>
+				<vector2> 262.764, 182.008 </vector2>
+				<vector2> 356.951, 182.008 </vector2>
+				<vector2> 448.834, 179.291 </vector2>
+				<vector2> 772.686, 345.917 </vector2>
+				<real> 76.771606 </real>
+				<vector2> 640.041, 335.365 </vector2>
+				<real> 90 </real>
+				<vector2> 0.5, 1 </vector2>
+				<vector2> 616.342, 214.247 </vector2>
+				<vector2> 679.231, 588.598 </vector2>
+				<vector2> 424.491, 588.598 </vector2>
+				<vector2> 185.655, 588.598 </vector2>
+				<resource  resource_type="PackedScene" path="res://seesaw.*">  </resource>
+				<vector2> 602.935, 554.501 </vector2>
+				<resource  resource_type="PackedScene" path="res://box.*">  </resource>
+				<vector2> 476.002, 509.406 </vector2>
+				<real> 21.737282 </real>
+				<resource  resource_type="PackedScene" path="res://pendulum.*">  </resource>
+				<vector2> 391.607, 305.444 </vector2>
+				<vector2> 343.172, 303.774 </vector2>
+				<vector2> 288.056, 303.774 </vector2>
+				<vector2> 236.28, 303.774 </vector2>
+				<vector2> 116.165, 526.515 </vector2>
+				<vector2> 0, -200 </vector2>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="201"> 				-1, -1, 0, 0, -1, 1, 1, 0, 0, 0, 0, 3, 2, 1, 2, 4, 2, 5, 3, 0, 0, 0, 3, 6, 1, 1, 4, 4, 0, 0, 0, 3, 7, 1, 1, 4, 5, 0, 0, 0, 9, 8, 6, 1, 4, 7, 0, 0, 0, 9, 10, 8, 1, 4, 9, 0, 0, 0, 9, 11, 8, 1, 4, 10, 0, 0, 0, 9, 12, 8, 1, 4, 11, 0, 0, 0, 3, 13, 1, 2, 4, 12, 5, 13, 0, 0, 0, 3, 14, 1, 3, 4, 14, 5, 15, 15, 16, 0, 0, 0, 9, 16, 6, 1, 4, 17, 0, 0, 0, 3, 17, 1, 1, 4, 18, 0, 0, 0, 3, 18, 1, 1, 4, 19, 0, 0, 0, 3, 19, 1, 1, 4, 20, 0, 0, 0, 21, 20, 21, 1, 4, 22, 0, 0, 0, 9, 22, 23, 2, 4, 24, 5, 25, 0, 0, 0, 21, 23, 26, 1, 4, 27, 0, 0, 0, 21, 24, 26, 1, 4, 28, 0, 0, 0, 21, 25, 26, 1, 4, 29, 0, 0, 0, 21, 26, 26, 1, 4, 30, 0, 0, 0, 9, 27, 6, 2, 4, 31, 28, 32, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+
+	</main_resource>
+</resource_file>

2d/rubegoldberg/seesaw.xml

@@ -0,0 +1,169 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="5" version="0.99" version_name="Godot Engine v0.99.2864-pre-beta">
+	<ext_resource path="res://art/seesaw_top.png" type="Texture"></ext_resource>
+	<ext_resource path="res://art/seesaw_base.png" type="Texture"></ext_resource>
+	<resource type="ConcavePolygonShape2D" path="local://1">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="segments" len="6"> 			-32.6231, 32.0838, -1.28218, -31.1383, -1.28218, -31.1383, 33.8412, 33.1645, 33.8412, 33.1645, -32.6231, 32.0838 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<resource type="ConvexPolygonShape2D" path="local://2">
+		<string name="resource/name"> "" </string>
+		<real name="custom_solver_bias"> 0 </real>
+		<vector2_array name="points" len="4"> 			-99.0874, 7.76759, -125.025, -8.98358, 125.162, -8.44321, 99.2248, 7.22723 </vector2_array>
+		<resource name="script/script"></resource>
+	</resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="58">
+				<string> "SeeSaw" </string>
+				<string> "Node2D" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "transform/pos" </string>
+				<string> "transform/rot" </string>
+				<string> "transform/scale" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "Sprite" </string>
+				<string> "texture" </string>
+				<string> "centered" </string>
+				<string> "offset" </string>
+				<string> "flip_h" </string>
+				<string> "flip_v" </string>
+				<string> "vframes" </string>
+				<string> "hframes" </string>
+				<string> "frame" </string>
+				<string> "modulate" </string>
+				<string> "region" </string>
+				<string> "region_rect" </string>
+				<string> "StaticBody2D" </string>
+				<string> "shape_count" </string>
+				<string> "shapes/0/shape" </string>
+				<string> "shapes/0/transform" </string>
+				<string> "simulate_motion" </string>
+				<string> "constant_linear_velocity" </string>
+				<string> "constant_angular_velocity" </string>
+				<string> "CollisionPolygon2D" </string>
+				<string> "build_mode" </string>
+				<string> "polygon" </string>
+				<string> "RigidBody2D" </string>
+				<string> "mode" </string>
+				<string> "mass" </string>
+				<string> "friction" </string>
+				<string> "bounce" </string>
+				<string> "custom_integrator" </string>
+				<string> "continuous_cd" </string>
+				<string> "contacts_reported" </string>
+				<string> "contact_monitor" </string>
+				<string> "active" </string>
+				<string> "can_sleep" </string>
+				<string> "velocity/linear" </string>
+				<string> "velocity/angular" </string>
+				<string> "PinJoint2D" </string>
+				<string> "node_a" </string>
+				<string> "node_b" </string>
+				<string> "bias/bias" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 0 </int>
+			<string> "node_count" </string>
+			<int> 8 </int>
+			<string> "variants" </string>
+			<array  len="25">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<vector2> 0, 0 </vector2>
+				<real> 0 </real>
+				<vector2> 1, 1 </vector2>
+				<resource name=""></resource>				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 1.670183 </real>
+							<string> "ofs" </string>
+							<vector2> -277.779, -292.484 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 4 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="Texture" path="res://art/seesaw_base.png">  </resource>
+				<int> 1 </int>
+				<color> 1, 1, 1, 1 </color>
+				<rect2> 0, 0, 0, 0 </rect2>
+				<resource  resource_type="ConcavePolygonShape2D" path="local://1">  </resource>
+				<matrix32> 1, 0, 0, 1, 0, 0 </matrix32>
+				<vector2_array  len="3"> 					-32.6231, 32.0838, -1.28218, -31.1383, 33.8412, 33.1645 </vector2_array>
+				<vector2> 1.19748, -29.9368 </vector2>
+				<real> 16.223282 </real>
+				<resource  resource_type="ConvexPolygonShape2D" path="local://2">  </resource>
+				<vector2> 1, 0.5 </vector2>
+				<resource  resource_type="Texture" path="res://art/seesaw_top.png">  </resource>
+				<vector2_array  len="4"> 					-125.025, -8.98358, 125.162, -8.44321, 99.2248, 7.22723, -99.0874, 7.76759 </vector2_array>
+				<vector2> 0, -31.1343 </vector2>
+				<node_path> "../RigidBody2D" </node_path>
+				<node_path> "../Sprite/StaticBody2D" </node_path>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="414"> 				-1, -1, 1, 0, -1, 17, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 6, 17, 7, 18, 8, 0, 0, 0, 19, 19, -1, 27, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 6, 20, 9, 21, 2, 22, 4, 23, 0, 24, 0, 25, 10, 26, 10, 27, 1, 28, 11, 29, 0, 30, 12, 17, 7, 0, 1, 0, 31, 31, -1, 22, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 32, 10, 33, 13, 34, 14, 35, 0, 36, 4, 37, 5, 17, 7, 0, 2, 0, 38, 38, -1, 18, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 39, 1, 40, 15, 17, 7, 0, 0, 0, 41, 41, -1, 31, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 16, 15, 17, 16, 6, 32, 10, 33, 18, 34, 14, 42, 1, 43, 3, 44, 3, 45, 5, 46, 0, 47, 0, 48, 1, 49, 0, 50, 2, 51, 2, 52, 4, 53, 5, 17, 7, 0, 4, 0, 19, 19, -1, 27, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 4, 15, 5, 16, 19, 20, 20, 21, 2, 22, 4, 23, 0, 24, 0, 25, 10, 26, 10, 27, 1, 28, 11, 29, 0, 30, 12, 17, 7, 0, 4, 0, 38, 38, -1, 18, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 2, 14, 4, 15, 5, 16, 6, 39, 1, 40, 21, 17, 7, 0, 0, 0, 54, 54, -1, 19, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 22, 15, 5, 16, 6, 55, 23, 56, 24, 57, 5, 17, 7, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="0"> 				 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/splash/engine.cfg

@@ -0,0 +1,8 @@
+[application]
+
+name="Splash Screen"
+main_scene="res://splash.xml"
+
+[display]
+
+height=450

2d/tetris/engine.cfg

@@ -0,0 +1,17 @@
+[application]
+
+name="Tetris"
+main_scene="res://tetris.xml"
+icon="res://tetris.png"
+
+[display]
+
+width=400
+height=400
+
+[input]
+
+move_left=[key(Left)]
+move_right=[key(Right)]
+move_down=[key(Down)]
+rotate=[key(Space)]

2d/tetris/grid.gd

@@ -0,0 +1,216 @@
+
+
+extends Control
+
+# Simple Tetris-like demo, (c) 2012 Juan Linietsky
+# Implemented by using a regular Control and drawing on it during the _draw() callback.
+# The drawing surface is updated only when changes happen (by calling update())
+
+
+var score = 0
+var score_label=null
+
+const MAX_SHAPES = 7
+
+var block = preload("block.png")
+
+var block_colors=[
+	Color(1,0.5,0.5),
+	Color(0.5,1,0.5),
+	Color(0.5,0.5,1),
+	Color(0.8,0.4,0.8),
+	Color(0.8,0.8,0.4),
+	Color(0.4,0.8,0.8),
+	Color(0.7,0.7,0.7)]
+
+var	block_shapes=[
+	[ Vector2(0,-1),Vector2(0,0),Vector2(0,1),Vector2(0,2) ], # I
+	[ Vector2(0,0),Vector2(1,0),Vector2(1,1),Vector2(0,1) ], # O
+	[ Vector2(-1,1),Vector2(0,1),Vector2(0,0),Vector2(1,0) ], # S
+	[ Vector2(1,1),Vector2(0,1),Vector2(0,0),Vector2(-1,0) ], # Z
+	[ Vector2(-1,1),Vector2(-1,0),Vector2(0,0),Vector2(1,0) ], # L
+	[ Vector2(1,1),Vector2(1,0),Vector2(0,0),Vector2(-1,0) ], # J
+	[ Vector2(0,1),Vector2(1,0),Vector2(0,0),Vector2(-1,0) ]] # T
+	
+
+var block_rotations=[
+	Matrix32( Vector2(1,0),Vector2(0,1), Vector2() ),
+	Matrix32( Vector2(0,1),Vector2(-1,0), Vector2() ),
+	Matrix32( Vector2(-1,0),Vector2(0,-1), Vector2() ),
+	Matrix32( Vector2(0,-1),Vector2(1,0), Vector2() )
+]
+	
+
+var width=0
+var height=0
+
+var cells={}
+
+var piece_active=false
+var piece_shape=0
+var piece_pos=Vector2()
+var piece_rot=0
+
+
+func piece_cell_xform(p,er=0):
+	var r = (4+er+piece_rot)%4
+	return piece_pos+block_rotations[r].xform(p)
+
+func _draw():
+
+	var sb = get_stylebox("bg","Tree") # use line edit bg
+	draw_style_box(sb,Rect2(Vector2(),get_size()).grow(3))
+	
+	var bs = block.get_size()
+	for y in range(height):
+		for x in range(width):
+			if (Vector2(x,y) in cells):
+				draw_texture_rect(block,Rect2(Vector2(x,y)*bs,bs),false,block_colors[cells[Vector2(x,y)]])
+				
+	if (piece_active):
+		
+		for c in block_shapes[piece_shape]:
+			draw_texture_rect(block,Rect2(piece_cell_xform(c)*bs,bs),false,block_colors[piece_shape])
+			
+
+func piece_check_fit(ofs,er=0):
+
+	for c in block_shapes[piece_shape]:
+		var pos = piece_cell_xform(c,er)+ofs
+		if (pos.x < 0):
+			return false
+		if (pos.y < 0):
+			return false
+		if (pos.x >= width):
+			return false
+		if (pos.y >= height):
+			return false
+		if (pos in cells):
+			return false
+	
+	return true	
+
+func new_piece():
+
+	piece_shape = randi() % MAX_SHAPES	
+	piece_pos = Vector2(width/2,0)
+	piece_active=true
+	piece_rot=0
+	if (piece_shape==0):
+		piece_pos.y+=1
+		
+	if (not piece_check_fit(Vector2())):
+		#game over
+		#print("GAME OVER!")
+		game_over()
+		
+	update()
+		
+	
+func test_collapse_rows():
+	var accum_down=0
+	for i in range(height):
+		var y = height - i - 1
+		var collapse = true
+		for x in range(width):
+			if (Vector2(x,y) in cells):
+				if (accum_down):
+					cells[ Vector2(x,y+accum_down) ] = cells[Vector2(x,y)]
+			else:
+				collapse=false
+				if (accum_down):
+					cells.erase( Vector2(x,y+accum_down) )
+						
+		if (collapse):
+			accum_down+=1
+		
+			
+	score+=accum_down*100
+	score_label.set_text(str(score))
+			
+		
+func game_over():
+
+		piece_active=false
+		get_node("gameover").set_text("Game Over")		
+		update()
+				
+		
+func restart_pressed():
+
+		score=0
+		score_label.set_text("0")
+		cells.clear()
+		get_node("gameover").set_text("")		
+		piece_active=true
+		update()
+		
+		
+
+func piece_move_down():
+
+	if (!piece_active):
+		return
+	if (piece_check_fit(Vector2(0,1))):
+		piece_pos.y+=1
+		update()		
+	else:
+
+		for c in block_shapes[piece_shape]:
+			var pos = piece_cell_xform(c)
+			cells[pos]=piece_shape
+		test_collapse_rows()
+		new_piece()
+		
+
+func piece_rotate():
+
+	var adv = 1
+	if (not piece_check_fit(Vector2(),1)):
+		return
+	piece_rot = (piece_rot + adv) % 4
+	update()
+	
+	
+
+func _input(ie):
+
+
+	if (not piece_active):
+		return
+	if (!ie.is_pressed()):
+		return
+
+	if (ie.is_action("move_left")):
+		if (piece_check_fit(Vector2(-1,0))):
+			piece_pos.x-=1
+			update()
+	elif (ie.is_action("move_right")):
+		if (piece_check_fit(Vector2(1,0))):
+			piece_pos.x+=1
+			update()
+	elif (ie.is_action("move_down")):
+		piece_move_down()
+	elif (ie.is_action("rotate")):
+		piece_rotate()
+		
+		
+func setup(w,h):
+	width=w
+	height=h
+	set_size( Vector2(w,h)*block.get_size() )
+	new_piece()
+	get_node("timer").start()
+	
+
+func _ready():
+	# Initalization here
+
+	setup(10,20)
+	score_label = get_node("../score")
+
+	set_process_input(true)
+
+
+
+

2d/tetris/grid.xml

@@ -0,0 +1,153 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="2" version="0.99" version_name="Godot Engine v0.99.3037-pre-beta">
+	<ext_resource path="res://grid.gd" type="GDScript"></ext_resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="57">
+				<string> "Grid" </string>
+				<string> "Control" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "anchor/left" </string>
+				<string> "anchor/top" </string>
+				<string> "anchor/right" </string>
+				<string> "anchor/bottom" </string>
+				<string> "margin/left" </string>
+				<string> "margin/top" </string>
+				<string> "margin/right" </string>
+				<string> "margin/bottom" </string>
+				<string> "hint/tooltip" </string>
+				<string> "focus_neighbour/left" </string>
+				<string> "focus_neighbour/top" </string>
+				<string> "focus_neighbour/right" </string>
+				<string> "focus_neighbour/bottom" </string>
+				<string> "focus/ignore_mouse" </string>
+				<string> "focus/stop_mouse" </string>
+				<string> "size_flags/horizontal" </string>
+				<string> "size_flags/vertical" </string>
+				<string> "size_flags/stretch_ratio" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "timer" </string>
+				<string> "Timer" </string>
+				<string> "wait_time" </string>
+				<string> "one_shot" </string>
+				<string> "autostart" </string>
+				<string> "gameover" </string>
+				<string> "Label" </string>
+				<string> "custom_colors/font_color" </string>
+				<string> "custom_constants/shadow_offset_x" </string>
+				<string> "custom_constants/shadow_offset_y" </string>
+				<string> "range/min" </string>
+				<string> "range/max" </string>
+				<string> "range/step" </string>
+				<string> "range/page" </string>
+				<string> "range/value" </string>
+				<string> "range/exp_edit" </string>
+				<string> "rounded_values" </string>
+				<string> "text" </string>
+				<string> "align" </string>
+				<string> "valign" </string>
+				<string> "autowrap" </string>
+				<string> "piece_move_down" </string>
+				<string> "timeout" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 1 </int>
+			<string> "node_count" </string>
+			<int> 3 </int>
+			<string> "variants" </string>
+			<array  len="14">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<real> 0 </real>
+				<real> 40 </real>
+				<string> "" </string>
+				<node_path> "" </node_path>
+				<int> 2 </int>
+				<resource  resource_type="GDScript" path="res://grid.gd">  </resource>
+				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "Script" </string>
+						<dictionary>
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="1">
+								<string> "res://grid.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 1 </real>
+							<string> "ofs" </string>
+							<vector2> -69, -22 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 4 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "Script" </string>
+				</dictionary>
+				<resource name=""></resource>				<int> 1 </int>
+				<color> 0, 0, 0, 1 </color>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="193"> 				-1, -1, 1, 0, -1, 32, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 1, 17, 1, 18, 4, 19, 4, 20, 5, 21, 5, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 0, 28, 2, 29, 8, 30, 8, 31, 3, 32, 9, 33, 10, 0, 0, 0, 35, 34, -1, 9, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 36, 3, 37, 0, 38, 0, 32, 11, 0, 0, 0, 40, 39, -1, 45, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 12, 17, 12, 18, 4, 19, 4, 20, 4, 21, 4, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 2, 28, 2, 29, 8, 30, 1, 31, 3, 41, 13, 42, 12, 43, 12, 44, 4, 45, 3, 46, 3, 47, 3, 48, 4, 49, 0, 50, 0, 51, 6, 52, 12, 53, 12, 54, 0, 32, 11, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="6"> 				1, 0, 56, 55, 2, 0 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>

2d/tetris/tetris.xml

@@ -0,0 +1,171 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<resource_file type="PackedScene" subresource_count="2" version="0.99" version_name="Godot Engine v0.99.3037-pre-beta">
+	<ext_resource path="res://grid.xml" type="PackedScene"></ext_resource>
+	<main_resource>
+		<string name="resource/name"> "" </string>
+		<dictionary name="_bundled">
+			<string> "names" </string>
+			<string_array  len="59">
+				<string> "Tetris" </string>
+				<string> "Panel" </string>
+				<string> "process/process" </string>
+				<string> "process/fixed_process" </string>
+				<string> "process/input" </string>
+				<string> "process/unhandled_input" </string>
+				<string> "process/mode" </string>
+				<string> "visibility/visible" </string>
+				<string> "visibility/toplevel" </string>
+				<string> "visibility/opacity" </string>
+				<string> "visibility/self_opacity" </string>
+				<string> "visibility/on_top" </string>
+				<string> "visibility/blend_mode" </string>
+				<string> "transform/notify" </string>
+				<string> "anchor/left" </string>
+				<string> "anchor/top" </string>
+				<string> "anchor/right" </string>
+				<string> "anchor/bottom" </string>
+				<string> "margin/left" </string>
+				<string> "margin/top" </string>
+				<string> "margin/right" </string>
+				<string> "margin/bottom" </string>
+				<string> "hint/tooltip" </string>
+				<string> "focus_neighbour/left" </string>
+				<string> "focus_neighbour/top" </string>
+				<string> "focus_neighbour/right" </string>
+				<string> "focus_neighbour/bottom" </string>
+				<string> "focus/ignore_mouse" </string>
+				<string> "focus/stop_mouse" </string>
+				<string> "size_flags/horizontal" </string>
+				<string> "size_flags/vertical" </string>
+				<string> "size_flags/stretch_ratio" </string>
+				<string> "script/script" </string>
+				<string> "__meta__" </string>
+				<string> "Grid" </string>
+				<string> "Control" </string>
+				<string> "Label" </string>
+				<string> "range/min" </string>
+				<string> "range/max" </string>
+				<string> "range/step" </string>
+				<string> "range/page" </string>
+				<string> "range/value" </string>
+				<string> "range/exp_edit" </string>
+				<string> "rounded_values" </string>
+				<string> "text" </string>
+				<string> "align" </string>
+				<string> "valign" </string>
+				<string> "autowrap" </string>
+				<string> "score" </string>
+				<string> "restart" </string>
+				<string> "Button" </string>
+				<string> "disabled" </string>
+				<string> "toggle_mode" </string>
+				<string> "click_on_press" </string>
+				<string> "icon" </string>
+				<string> "flat" </string>
+				<string> "clip_text" </string>
+				<string> "restart_pressed" </string>
+				<string> "pressed" </string>
+			</string_array>
+			<string> "version" </string>
+			<int> 1 </int>
+			<string> "conn_count" </string>
+			<int> 1 </int>
+			<string> "node_count" </string>
+			<int> 5 </int>
+			<string> "variants" </string>
+			<array  len="30">
+				<bool> False </bool>
+				<int> 0 </int>
+				<bool> True </bool>
+				<real> 1 </real>
+				<real> 0 </real>
+				<real> 400 </real>
+				<string> "" </string>
+				<node_path> "" </node_path>
+				<int> 2 </int>
+				<resource name=""></resource>				<dictionary>
+					<string> "__editor_plugin_states__" </string>
+					<dictionary>
+						<string> "Script" </string>
+						<dictionary>
+							<string> "current" </string>
+							<int> 0 </int>
+							<string> "sources" </string>
+							<array  len="1">
+								<string> "res://grid.gd" </string>
+							</array>
+						</dictionary>
+						<string> "2D" </string>
+						<dictionary>
+							<string> "zoom" </string>
+							<real> 1.360374 </real>
+							<string> "ofs" </string>
+							<vector2> -44.5757, -54.344 </vector2>
+						</dictionary>
+						<string> "3D" </string>
+						<dictionary>
+							<string> "zfar" </string>
+							<real> 500 </real>
+							<string> "fov" </string>
+							<real> 45 </real>
+							<string> "window_mode" </string>
+							<int> 0 </int>
+							<string> "window_0" </string>
+							<dictionary>
+								<string> "distance" </string>
+								<real> 4 </real>
+								<string> "default_light" </string>
+								<bool> True </bool>
+								<string> "x_rot" </string>
+								<real> 0.337 </real>
+								<string> "y_rot" </string>
+								<real> -0.575 </real>
+								<string> "show_grid" </string>
+								<bool> True </bool>
+								<string> "show_origin" </string>
+								<bool> True </bool>
+								<string> "pos" </string>
+								<vector3> 0, 0, 0 </vector3>
+							</dictionary>
+							<string> "znear" </string>
+							<real> 0.1 </real>
+						</dictionary>
+					</dictionary>
+					<string> "__editor_run_settings__" </string>
+					<dictionary>
+						<string> "custom_args" </string>
+						<string> "-l $scene" </string>
+						<string> "run_mode" </string>
+						<int> 0 </int>
+					</dictionary>
+					<string> "__editor_plugin_screen__" </string>
+					<string> "2D" </string>
+				</dictionary>
+				<resource  resource_type="PackedScene" path="res://grid.xml">  </resource>
+				<real> 40 </real>
+				<real> 35 </real>
+				<real> 80 </real>
+				<real> 75 </real>
+				<real> 243 </real>
+				<real> 36 </real>
+				<real> 283 </real>
+				<real> 49 </real>
+				<string> "Score:" </string>
+				<real> 252 </real>
+				<real> 55 </real>
+				<real> 293 </real>
+				<real> 68 </real>
+				<string> "0" </string>
+				<real> 292 </real>
+				<real> 303 </real>
+				<real> 311 </real>
+				<string> "Restart" </string>
+			</array>
+			<string> "nodes" </string>
+			<int_array  len="351"> 				-1, -1, 1, 0, -1, 32, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 1, 17, 1, 18, 4, 19, 4, 20, 5, 21, 5, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 0, 28, 2, 29, 8, 30, 8, 31, 3, 32, 9, 33, 10, 0, 0, 0, 35, 34, 11, 4, 18, 12, 19, 13, 20, 14, 21, 15, 0, 0, 0, 36, 36, -1, 42, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 1, 17, 1, 18, 16, 19, 17, 20, 18, 21, 19, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 2, 28, 2, 29, 8, 30, 1, 31, 3, 37, 4, 38, 3, 39, 3, 40, 3, 41, 4, 42, 0, 43, 0, 44, 20, 45, 1, 46, 1, 47, 0, 32, 9, 0, 0, 0, 36, 48, -1, 42, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 1, 17, 1, 18, 21, 19, 22, 20, 23, 21, 24, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 2, 28, 2, 29, 8, 30, 1, 31, 3, 37, 4, 38, 3, 39, 3, 40, 3, 41, 4, 42, 0, 43, 0, 44, 25, 45, 1, 46, 1, 47, 0, 32, 9, 0, 0, 0, 50, 49, -1, 38, 2, 0, 3, 0, 4, 0, 5, 0, 6, 1, 7, 2, 8, 0, 9, 3, 10, 3, 11, 2, 12, 1, 13, 0, 14, 1, 15, 1, 16, 1, 17, 1, 18, 16, 19, 26, 20, 27, 21, 28, 22, 6, 23, 7, 24, 7, 25, 7, 26, 7, 27, 0, 28, 2, 29, 8, 30, 8, 31, 3, 51, 0, 52, 0, 53, 0, 44, 29, 54, 9, 55, 0, 56, 0, 32, 9, 0 </int_array>
+			<string> "conns" </string>
+			<int_array  len="6"> 				4, 1, 58, 57, 2, 0 </int_array>
+		</dictionary>
+		<resource name="script/script"></resource>
+	</main_resource>
+</resource_file>