Merge pull request #397 from aaronfranke/misc

Update and improve misc demos for Godot 3.1.2

misc/android_iap/iap.gd

@@ -1,4 +1,3 @@
-
 extends Node
 
 signal purchase_success(item_name)
@@ -24,16 +23,16 @@ func _ready():
 		print("GodotPayment singleton is only available on Android devices.")
 
 	if payment:
-		# set callback with this script instance
+		# Set callback with this script instance.
 		payment.setPurchaseCallbackId(get_instance_id())
 
-# set consume purchased item automatically after purchase, defulat value is true
+# Set consume purchased item automatically after purchase, default value is true.
 func set_auto_consume(auto):
 	if payment:
 		payment.setAutoConsume(auto)
 
 
-# request user owned item, callback : has_purchased
+# Request user owned item, callback: has_purchased.
 func request_purchased():
 	if payment:
 		payment.requestPurchased()
@@ -54,49 +53,57 @@ func purchase(item_name):
 		# transaction_id could be any string that used for validation internally in java
 		payment.purchase(item_name, "transaction_id")
 
+
 func purchase_success(_receipt, _signature, sku):
 	print("purchase_success : ", sku)
 	emit_signal("purchase_success", sku)
 
+
 func purchase_fail():
 	print("purchase_fail")
 	emit_signal("purchase_fail")
 
+
 func purchase_cancel():
 	print("purchase_cancel")
 	emit_signal("purchase_cancel")
 
+
 func purchase_owned(sku):
 	print("purchase_owned : ", sku)
 	emit_signal("purchase_owned", sku)
 
 
-# consume purchased item
-# callback : consume_success, consume_fail
+# Consume purchased item.
+# Callback: consume_success, consume_fail
 func consume(item_name):
 	if payment:
 		payment.consume(item_name)
 
-# consume all purchased items
+
+# Consume all purchased items.
 func consume_all():
 	if payment:
 		payment.consumeUnconsumedPurchases()
 
+
 func consume_success(_receipt, _signature, sku):
 	print("consume_success : ", sku)
 	emit_signal("consume_success", sku)
 
-# if consume fail, need to call request_purchased() to get purchase token from google
-# then try to consume again
+
+# If consume fails, need to call request_purchased() to get purchase token from Google.
+# Then try to consume again.
 func consume_fail():
 	emit_signal("consume_fail")
 
-# no purchased item to consume
+
+# No purchased item to consume.
 func consume_not_required():
 	emit_signal("consume_not_required")
 
 
-# detail info of IAP items
+# Detail info of IAP items:
 # sku_details = {
 #     product_id (String) : {
 #         type (String),
@@ -111,19 +118,21 @@ func consume_not_required():
 # }
 var sku_details = {}
 
-# query for details of IAP items
-# callback : sku_details_complete
+# Query for details of IAP items.
+# Callback: sku_details_complete
 func sku_details_query(list):
 	if payment:
 		var sku_list = PoolStringArray(list)
 		payment.querySkuDetails(sku_list)
 
+
 func sku_details_complete(result):
 	print("sku_details_complete : ", result)
 	for key in result.keys():
 		sku_details[key] = result[key]
 	emit_signal("sku_details_complete")
 
+
 func sku_details_error(error_message):
 	print("error_sku_details = ", error_message)
 	emit_signal("sku_details_error")

misc/android_iap/iap_demo.gd

@@ -1,4 +1,3 @@
-
 extends Control
 
 onready var alert = get_node("alert")
@@ -24,47 +23,56 @@ func on_purchase_success(item_name):
 	alert.set_text("Purchase success : " + item_name)
 	alert.popup()
 
+
 func on_purchase_fail():
 	alert.set_text("Purchase fail")
 	alert.popup()
 
+
 func on_purchase_cancel():
 	alert.set_text("Purchase cancel")
 	alert.popup()
 
+
 func on_purchase_owned(item_name):
-	alert.set_text("Purchase owned : " + item_name)
+	alert.set_text("Purchase owned: " + item_name)
 	alert.popup()
 
+
 func on_has_purchased(item_name):
 	if item_name == null:
 		alert.set_text("Don't have purchased item")
 	else:
-		alert.set_text("Has purchased : " + item_name)
+		alert.set_text("Has purchased: " + item_name)
 	alert.popup()
 
+
 func on_consume_success(item_name):
-	alert.set_text("Consume success : " + item_name)
+	alert.set_text("Consume success: " + item_name)
 	alert.popup()
 
+
 func on_consume_fail():
 	alert.set_text("Try to request purchased first")
 	alert.popup()
 
+
 func on_sku_details_complete():
-	alert.set_text("Got detail info : " + to_json(iap.sku_details["item_test_a"]))
+	alert.set_text("Got detail info: " + to_json(iap.sku_details["item_test_a"]))
 	alert.popup()
 
 
 func button_purchase():
 	iap.purchase("item_tess")
 
+
 func button_consume():
 	iap.consume("item_tess")
 
+
 func button_request():
 	iap.request_purchased()
 
+
 func button_query():
 	iap.sku_details_query(["item_test_a", "item_test_b"])
-

misc/android_iap/project.godot

@@ -19,7 +19,7 @@ modules="org/godotengine/godot/GodotPaymentV3"
 
 [application]
 
-config/name="Android IAP"
+config/name="Android in-app purchases"
 run/main_scene="res://main.tscn"
 config/icon="res://icon.png"
 

misc/instancing/ball.tscn

@@ -8,12 +8,11 @@ bounce = 0.4
 [sub_resource type="CircleShape2D" id=2]
 radius = 30.0
 
-[node name="ball" type="RigidBody2D"]
+[node name="Ball" type="RigidBody2D"]
 physics_material_override = SubResource( 1 )
 
-[node name="sprite" type="Sprite" parent="."]
+[node name="Sprite" type="Sprite" parent="."]
 texture = ExtResource( 1 )
 
-[node name="collision" type="CollisionShape2D" parent="."]
+[node name="Collision" type="CollisionShape2D" parent="."]
 shape = SubResource( 2 )
-

misc/instancing/ball_factory.gd

@@ -1,6 +1,6 @@
-extends Position2D
+extends Node2D
 
-export (PackedScene) var ball_scene = preload("res://ball.tscn")
+export(PackedScene) var ball_scene = preload("res://ball.tscn")
 
 func _unhandled_input(event):
 	if event.is_echo():
@@ -10,7 +10,7 @@ func _unhandled_input(event):
 			spawn(get_global_mouse_position())
 
 
-func spawn(spawn_global_position = global_position):
+func spawn(spawn_global_position):
 	var instance = ball_scene.instance()
 	instance.global_position = spawn_global_position
 	add_child(instance)

misc/instancing/project.godot

@@ -16,7 +16,7 @@ _global_script_class_icons={
 [application]
 
 config/name="Scene Instancing Demo"
-run/main_scene="res://container.tscn"
+run/main_scene="res://scene_instancing.tscn"
 config/icon="res://icon.png"
 
 [display]
@@ -35,4 +35,4 @@ singletons=[  ]
 
 [rendering]
 
-environment/default_clear_color=Color( 0.290196, 0.160784, 0.160784, 1 )
+environment/default_clear_color=Color( 0.301961, 0.301961, 0.301961, 1 )

misc/instancing/container.tscn → misc/instancing/scene_instancing.tscn

@@ -33,57 +33,57 @@ bounce = 0.4
 [sub_resource type="PhysicsMaterial" id=10]
 bounce = 0.4
 
-[node name="container" type="Node"]
+[node name="SceneInstancing" type="Node2D"]
 
-[node name="ball_factory" type="Position2D" parent="."]
+[node name="BallFactory" type="Node2D" parent="."]
 script = ExtResource( 1 )
 
-[node name="static" type="StaticBody2D" parent="."]
+[node name="Static" type="StaticBody2D" parent="."]
 
-[node name="collision" type="CollisionPolygon2D" parent="static"]
+[node name="Collision" type="CollisionPolygon2D" parent="Static"]
 polygon = PoolVector2Array( 8.68994, 22.1976, 50.4445, 556.656, 292.621, 501.54, 335.36, 550.855, 510.039, 563.135, 542.137, 526.368, 567.463, 515.822, 612.463, 506.822, 667.291, 495.079, 747.553, 553.575, 793.806, 6.70509, 802.465, 601.097, 4.43558, 596.186 )
 
-[node name="polygon2d" type="Polygon2D" parent="static"]
+[node name="Polygon2D" type="Polygon2D" parent="Static"]
 color = Color( 1, 0.266667, 0.419608, 1 )
 polygon = PoolVector2Array( 8.68994, 22.1976, 50.4445, 556.656, 292.621, 501.54, 335.36, 550.855, 510.039, 563.135, 542.137, 526.368, 567.463, 515.822, 612.463, 506.822, 667.291, 495.079, 747.553, 553.575, 793.806, 6.70509, 802.465, 601.097, 4.43558, 596.186 )
 
-[node name="ball 1" parent="." instance=ExtResource( 2 )]
+[node name="Ball1" parent="." instance=ExtResource( 2 )]
 position = Vector2( 223.823, 161.773 )
 physics_material_override = SubResource( 1 )
 
-[node name="ball 2" parent="." instance=ExtResource( 2 )]
+[node name="Ball2" parent="." instance=ExtResource( 2 )]
 position = Vector2( 388.078, 213.215 )
 physics_material_override = SubResource( 2 )
 
-[node name="ball 3" parent="." instance=ExtResource( 2 )]
+[node name="Ball3" parent="." instance=ExtResource( 2 )]
 position = Vector2( 439.52, 104.013 )
 physics_material_override = SubResource( 3 )
 
-[node name="ball 4" parent="." instance=ExtResource( 2 )]
+[node name="Ball4" parent="." instance=ExtResource( 2 )]
 position = Vector2( 235.555, 336.858 )
 physics_material_override = SubResource( 4 )
 
-[node name="ball 5" parent="." instance=ExtResource( 2 )]
+[node name="Ball5" parent="." instance=ExtResource( 2 )]
 position = Vector2( 509.555, 362.858 )
 physics_material_override = SubResource( 5 )
 
-[node name="ball 6" parent="." instance=ExtResource( 2 )]
+[node name="Ball6" parent="." instance=ExtResource( 2 )]
 position = Vector2( 635.555, 147.858 )
 physics_material_override = SubResource( 6 )
 
-[node name="ball 7" parent="." instance=ExtResource( 2 )]
+[node name="Ball7" parent="." instance=ExtResource( 2 )]
 position = Vector2( 631.872, 325.88 )
 physics_material_override = SubResource( 7 )
 
-[node name="ball 8" parent="." instance=ExtResource( 2 )]
+[node name="Ball8" parent="." instance=ExtResource( 2 )]
 position = Vector2( 529.97, 205.561 )
 physics_material_override = SubResource( 8 )
 
-[node name="ball 9" parent="." instance=ExtResource( 2 )]
+[node name="Ball9" parent="." instance=ExtResource( 2 )]
 position = Vector2( 101.489, 167.502 )
 physics_material_override = SubResource( 9 )
 
-[node name="ball 10" parent="." instance=ExtResource( 2 )]
+[node name="Ball10" parent="." instance=ExtResource( 2 )]
 position = Vector2( 143.756, 295.139 )
 physics_material_override = SubResource( 10 )
 

misc/joypads/joypads.gd

@@ -7,26 +7,30 @@ extends Control
 #
 # Licensed under the MIT license
 
-# Member variables
+const DEADZONE = 0.2
+
 var joy_num
 var cur_joy = -1
 var axis_value
 
-const DEADZONE = 0.2
+func _ready():
+	set_physics_process(true)
+	Input.connect("joy_connection_changed", self, "_on_joy_connection_changed")
+
 
 func _physics_process(_delta):
-	# Get the joypad device number from the spinbox
+	# Get the joypad device number from the spinbox.
 	joy_num = get_node("device_info/joy_num").get_value()
 
-	# Display the name of the joypad if we haven't already
+	# Display the name of the joypad if we haven't already.
 	if joy_num != cur_joy:
 		cur_joy = joy_num
 		get_node("device_info/joy_name").set_text(Input.get_joy_name(joy_num))
 
-	# Loop through the axes and show their current values
+	# Loop through the axes and show their current values.
 	for axis in range(JOY_AXIS_0, JOY_AXIS_MAX):
 		axis_value = Input.get_joy_axis(joy_num, axis)
-		get_node("axes/axis_prog" + str(axis)).set_value(100*axis_value)
+		get_node("axes/axis_prog" + str(axis)).set_value(100 * axis_value)
 		get_node("axes/axis_val" + str(axis)).set_text(str(axis_value))
 		# Show joypad direction indicators
 		if axis <= JOY_ANALOG_RY:
@@ -40,20 +44,17 @@ func _physics_process(_delta):
 				get_node("diagram/axes/" + str(axis) + "+").hide()
 				get_node("diagram/axes/" + str(axis) + "-").show()
 
-	# Loop through the buttons and highlight the ones that are pressed
+	# Loop through the buttons and highlight the ones that are pressed.
 	for btn in range(JOY_BUTTON_0, JOY_BUTTON_MAX):
 		if Input.is_joy_button_pressed(joy_num, btn):
-			get_node("buttons/btn" + str(btn)).add_color_override("font_color", Color(1, 1, 1, 1))
+			get_node("buttons/btn" + str(btn)).add_color_override("font_color", Color.white)
 			get_node("diagram/buttons/" + str(btn)).show()
 		else:
 			get_node("buttons/btn" + str(btn)).add_color_override("font_color", Color(0.2, 0.1, 0.3, 1))
 			get_node("diagram/buttons/" + str(btn)).hide()
 
-func _ready():
-	set_physics_process(true)
-	Input.connect("joy_connection_changed", self, "_on_joy_connection_changed")
 
-#Called whenever a joypad has been connected or disconnected.
+# Called whenever a joypad has been connected or disconnected.
 func _on_joy_connection_changed(device_id, connected):
 	if device_id == cur_joy:
 		if connected:
@@ -61,12 +62,13 @@ func _on_joy_connection_changed(device_id, connected):
 		else:
 			get_node("device_info/joy_name").set_text("")
 
+
 func _on_start_vibration_pressed():
 	var weak = get_node("vibration/vibration_weak_value").get_value()
 	var strong = get_node("vibration/vibration_strong_value").get_value()
 	var duration = get_node("vibration/vibration_duration_value").get_value()
-
 	Input.start_joy_vibration(cur_joy, weak, strong, duration)
 
+
 func _on_stop_vibration_pressed():
 	Input.stop_joy_vibration(cur_joy)

misc/multitouch_cubes/CubeScene.tscn

@@ -27,4 +27,3 @@ near = 0.1
 
 [node name="WorldEnvironment" type="WorldEnvironment" parent="."]
 environment = ExtResource( 1 )
-

misc/multitouch_cubes/GestureArea.gd

@@ -13,7 +13,7 @@ var curr_state
 
 var target_node
 
-# We keep here a copy of the state before the number of fingers changed to avoid accumulation errors
+# We keep here a copy of the state before the number of fingers changed to avoid accumulation errors.
 var base_xform
 
 func _ready():
@@ -21,8 +21,9 @@ func _ready():
 	curr_state = {}
 	target_node = get_node(target)
 
+
 func _gui_input(event):
-	# We must start touching inside, but we can drag or unpress outside
+	# We must start touching inside, but we can drag or unpress outside.
 #	if !(event is InputEventScreenDrag ||
 #		(event is InputEventScreenTouch && (!event.pressed || get_global_rect().has_point(event.position)))):
 #		return
@@ -30,101 +31,96 @@ func _gui_input(event):
 	var finger_count = base_state.size()
 
 	if finger_count == 0:
-		# No fingers => Accept press
-
+		# No fingers => Accept press.
 		if event is InputEventScreenTouch:
 			if event.pressed:
-				# A finger started touching
+				# A finger started touching.
 
 				base_state = {
 					event.index: event.position,
 				}
 
 	elif finger_count == 1:
-		# One finger => For rotating around X and Y
-		# Accept one more press, unpress or drag
-
+		# One finger => For rotating around X and Y.
+		# Accept one more press, unpress or drag.
 		if event is InputEventScreenTouch:
 			if event.pressed:
-				# One more finger started touching
+				# One more finger started touching.
 
-				# Reset the base state to the only current and the new fingers
+				# Reset the base state to the only current and the new fingers.
 				base_state = {
 					curr_state.keys()[0]: curr_state.values()[0],
 					event.index: event.position,
 				}
 			else:
 				if base_state.has(event.index):
-					# Only touching finger released
+					# Only touching finger released.
 
 					base_state.clear()
 
 		elif event is InputEventScreenDrag:
 			if curr_state.has(event.index):
-				# Touching finger dragged
-
+				# Touching finger dragged.
 				var unit_drag = _px2unit(base_state[base_state.keys()[0]] - event.position)
 				if one_finger_rot_x:
-					target_node.global_rotate(Vector3(0, 1, 0), deg2rad(180.0 * unit_drag.x))
+					target_node.global_rotate(Vector3.UP, deg2rad(180.0 * unit_drag.x))
 				if one_finger_rot_y:
-					target_node.global_rotate(Vector3(1, 0, 0), deg2rad(180.0 * unit_drag.y))
-				# Since rotating around two axes, we have to reset the base constantly
+					target_node.global_rotate(Vector3.RIGHT, deg2rad(180.0 * unit_drag.y))
+				# Since rotating around two axes, we have to reset the base constantly.
 				curr_state[event.index] = event.position
 				base_state[event.index] = event.position
 				base_xform = target_node.get_transform()
 
 	elif finger_count == 2:
-		# Two fingers => To pinch-zoom and rotate around Z
-		# Accept unpress or drag
-
+		# Two fingers => To pinch-zoom and rotate around Z.
+		# Accept unpress or drag.
 		if event is InputEventScreenTouch:
 			if !event.pressed && base_state.has(event.index):
-				# Some known touching finger released
+				# Some known touching finger released.
 
-				# Remove released finger from the base state
+				# Remove released finger from the base state.
 				base_state.erase(event.index)
-				# Reset the base state to the now only toyching finger
+				# Reset the base state to the now only toyching finger.
 				base_state = {
 					curr_state.keys()[0]: curr_state.values()[0],
 				}
 
 		elif event is InputEventScreenDrag:
 			if curr_state.has(event.index):
-				# Some known touching finger dragged
-
-				# Update
+				# Some known touching finger dragged.
 				curr_state[event.index] = event.position
 
-				# Compute base and current inter-finger vectors
+				# Compute base and current inter-finger vectors.
 				var base_segment = base_state[base_state.keys()[0]] - base_state[base_state.keys()[1]]
 				var new_segment = curr_state[curr_state.keys()[0]] - curr_state[curr_state.keys()[1]]
 
-				# Get the base scale from the base matrix
+				# Get the base scale from the base matrix.
 				var base_scale = Vector3(base_xform.basis.x.x, base_xform.basis.y.y, base_xform.basis.z.z).length()
 
 				if two_fingers_zoom:
-					# Compute the new scale limiting it and taking into account the base scale
+					# Compute the new scale limiting it and taking into account the base scale.
 					var new_scale = clamp(base_scale * (new_segment.length() / base_segment.length()), min_scale, max_scale) / base_scale
-					target_node.set_transform(base_xform.scaled(new_scale * Vector3(1, 1, 1)))
+					target_node.set_transform(base_xform.scaled(new_scale * Vector3.ONE))
 				else:
 					target_node.set_transform(base_xform)
 
 				if two_fingers_rot_z:
-					# Apply rotation between base inter-finger vector and the current one
+					# Apply rotation between base inter-finger vector and the current one.
 					var rot = new_segment.angle_to(base_segment)
-					target_node.global_rotate(Vector3(0, 0, 1), rot)
+					target_node.global_rotate(Vector3.BACK, rot)
 
 	# Finger count changed?
 	if base_state.size() != finger_count:
-		# Copy new base state to the current state
+		# Copy new base state to the current state.
 		curr_state = {}
 		for idx in base_state.keys():
 			curr_state[idx] = base_state[idx]
-		# Remember the base transform
+		# Remember the base transform.
 		base_xform = target_node.get_transform()
 
+
 # Converts a vector in pixels to a unitary magnitude,
-# considering the number of pixels of the shorter axis is the unit
+# considering the number of pixels of the shorter axis is the unit.
 func _px2unit(v):
 	var shortest = min(get_size().x, get_size().y)
 	return v * (1.0 / shortest)

misc/multitouch_cubes/Main.tscn

@@ -37,9 +37,6 @@ render_target_update_mode = 3
 
 [node name="Spatial" parent="HBoxContainer/ViewportContainer/Viewport" instance=ExtResource( 2 )]
 
-[node name="DirectionalLight" parent="HBoxContainer/ViewportContainer/Viewport/Spatial" index="1"]
-light_cull_mask = 4294967295
-
 [node name="Camera" parent="HBoxContainer/ViewportContainer/Viewport/Spatial" index="2"]
 current = true
 
@@ -72,9 +69,6 @@ render_target_update_mode = 3
 
 [node name="Spatial" parent="HBoxContainer/ViewportContainer2/Viewport" instance=ExtResource( 2 )]
 
-[node name="DirectionalLight" parent="HBoxContainer/ViewportContainer2/Viewport/Spatial" index="1"]
-light_cull_mask = 4294967295
-
 [node name="Camera" parent="HBoxContainer/ViewportContainer2/Viewport/Spatial" index="2"]
 current = true
 
@@ -112,9 +106,6 @@ render_target_update_mode = 3
 
 [node name="Spatial" parent="HBoxContainer2/ViewportContainer/Viewport" instance=ExtResource( 2 )]
 
-[node name="DirectionalLight" parent="HBoxContainer2/ViewportContainer/Viewport/Spatial" index="1"]
-light_cull_mask = 4294967295
-
 [node name="Camera" parent="HBoxContainer2/ViewportContainer/Viewport/Spatial" index="2"]
 current = true
 
@@ -145,9 +136,6 @@ render_target_update_mode = 3
 
 [node name="Spatial" parent="HBoxContainer2/ViewportContainer2/Viewport" instance=ExtResource( 2 )]
 
-[node name="DirectionalLight" parent="HBoxContainer2/ViewportContainer2/Viewport/Spatial" index="1"]
-light_cull_mask = 4294967295
-
 [node name="Camera" parent="HBoxContainer2/ViewportContainer2/Viewport/Spatial" index="2"]
 current = true
 
@@ -158,7 +146,6 @@ margin_right = 279.0
 margin_bottom = 23.0
 text = "One-finger X/Y, two-finger Z + pinch"
 
-
 [editable path="HBoxContainer/ViewportContainer/Viewport/Spatial"]
 
 [editable path="HBoxContainer/ViewportContainer2/Viewport/Spatial"]

misc/multitouch_cubes/default_env.tres

@@ -2,4 +2,3 @@
 
 [resource]
 ambient_light_color = Color( 0.307434, 0.362682, 0.539063, 1 )
-

misc/multitouch_view/Main.gd

@@ -1,20 +1,22 @@
 extends Node2D
 
 func _process(_delta):
-	# To keep redrawing on every frame
+	# Keep redrawing on every frame.
 	update()
 
+
 func _draw():
-	# Get the touch helper singleton
+	# Get the touch helper singleton.
 	var touch_helper = get_node("/root/TouchHelper")
-	# Draw every pointer as a circle
+	# Draw every pointer as a circle.
 	for ptr_id in touch_helper.state.keys():
 		var pos = touch_helper.state[ptr_id]
 		var color = _get_color_for_ptr_id(ptr_id)
 		color.a = 0.75
 		draw_circle(pos, 40.0, color)
 
-# Just a way of getting different colors
+
+# Just a way of getting different colors.
 func _get_color_for_ptr_id(id):
 	var x = (id % 7) + 1
 	return Color(float(bool(x & 1)), float(bool(x & 2)), float(bool(x & 4)))

misc/multitouch_view/Main.tscn

@@ -4,4 +4,3 @@
 
 [node name="Main" type="Node2D"]
 script = ExtResource( 1 )
-

misc/multitouch_view/default_env.tres

@@ -11,4 +11,3 @@ ground_curve = 0.01
 [resource]
 background_mode = 2
 background_sky = SubResource( 1 )
-

misc/multitouch_view/icon.png.import

@@ -3,6 +3,9 @@
 importer="texture"
 type="StreamTexture"
 path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 

misc/opensimplexnoise/OpenSimplexNoise_Viewer.gd

@@ -1,108 +1,91 @@
 extends Control
 
-#The OpenSimplexNoise object
+# The OpenSimplexNoise object.
 var noise = OpenSimplexNoise.new()
 var noise_texture = NoiseTexture.new()
 
-#Various noise parameters
-var noise_size = 500
+# Various noise parameters.
 var min_noise = -1
 var max_noise = 1
 
-#Are we using a NoiseTexture instead?
-#Noise textures automatically grab and apply the noise data to an ImageTexture, instead of manually
+# Are we using a NoiseTexture instead?
+# Noise textures automatically grab and apply the noise data to an ImageTexture, instead of manually.
 const use_noise_texture = false
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
-
-	#Set up noise with basic info
+	# Set up noise with basic info.
 	$ParameterContainer/SeedSpinBox.value = noise.seed
 	$ParameterContainer/LacunaritySpinBox.value = noise.lacunarity
 	$ParameterContainer/OctavesSpinBox.value = noise.octaves
 	$ParameterContainer/PeriodSpinBox.value = noise.period
 	$ParameterContainer/PersistenceSpinBox.value = noise.persistence
 
-	#Render the noise
+	# Render the noise.
 	_refresh_noise_images()
 
-	#Do we need to set up a noise texture?
+	# Do we need to set up a noise texture?
 	if use_noise_texture:
 		noise_texture.noise = noise
 		$SeamlessNoiseTexture.texture = noise_texture
 
 
 func _refresh_noise_images():
-
-	#Adjust min/max for shader
+	# Adjust min/max for shader.
 	var _min = ((min_noise + 1)/2)
 	var _max = ((max_noise + 1)/2)
 	var _material = $SeamlessNoiseTexture.material
 	_material.set_shader_param("min_value", _min)
 	_material.set_shader_param("max_value", _max)
 
-	#Are we using noise textures instead?
+	# Are we using noise textures instead?
 	if use_noise_texture:
 		return
 
-	#Get a new image if we aren't using a NoiseTexture
+	# Get a new image if we aren't using a NoiseTexture.
 	var image = noise.get_seamless_image(500)
 	var image_texture = ImageTexture.new()
 
-	#Draw it
+	# Draw it.
 	image_texture.create_from_image(image)
 	$SeamlessNoiseTexture.texture = image_texture
 
 
 func _on_DocumentationButton_pressed():
+	#warning-ignore:return_value_discarded
 	OS.shell_open("https://docs.godotengine.org/en/latest/classes/class_opensimplexnoise.html")
 
 
 func _on_SeedSpinBox_value_changed(value):
-
-	#Update the noise seed
 	noise.seed = value
 	_refresh_noise_images()
 
 
 func _on_LacunaritySpinBox_value_changed(value):
-
-	#Update noise
 	noise.lacunarity = value
 	_refresh_noise_images()
 
 
 func _on_OctavesSpinBox_value_changed(value):
-
-	#Update noise
 	noise.octaves = value
 	_refresh_noise_images()
 
 
 func _on_PeriodSpinBox_value_changed(value):
-
-	#Update noise
 	noise.period = value
 	_refresh_noise_images()
 
 
 func _on_PersistenceSpinBox_value_changed(value):
-
-	#Update noise
 	noise.persistence = value
 	_refresh_noise_images()
 
 
 func _on_MinClipSpinBox_value_changed(value):
-
-	#Just refresh
 	min_noise = value
 	_refresh_noise_images()
 
 
 func _on_MaxClipSpinBox_value_changed(value):
-
-	#Just refresh
 	max_noise = value
 	_refresh_noise_images()
-

misc/opensimplexnoise/OpenSimplexNoise_Viewer.shader

@@ -4,18 +4,17 @@ uniform float min_value = -1;
 uniform float max_value = 1;
 
 void fragment() {
-	
-	//Get the color
+	// Get the color.
 	vec4 color = texture(TEXTURE, UV);
 	
-	//Compare the value
+	// Compare the value.
 	float gray = color.x;
-	if (gray < min_value){
+	if (gray < min_value) {
 		color = vec4(0, 0, 0, 1);
-	}else if (gray > max_value) {
+	} else if (gray > max_value) {
 		color = vec4(1, 1, 1, 1);
 	}
 	
-	//Write back the color
+	// Write back the color.
 	COLOR = color;
-}
+}

misc/pause/pause_button.gd

@@ -1,16 +1,16 @@
 extends Button
 
 func _ready():
-	#This ensures that this Node won't be paused, allowing it to
-	#process even when the SceneTree is paused. Without that it would
-	#not be able to unpause the game. Note that you can set this through
-	#the inspector as well
+	# This ensures that this Node won't be paused, allowing it to
+	# process even when the SceneTree is paused. Without that it would
+	# not be able to unpause the game. Note that you can set this through
+	# the inspector as well.
 	pause_mode = Node.PAUSE_MODE_PROCESS
 
 
 func _toggled(button_pressed):
-	#Pause or unpause the SceneTree based on whether the button is
-	#toggled on or off
+	# Pause or unpause the SceneTree based on whether the button is
+	# toggled on or off.
 	get_tree().paused = button_pressed
 	if button_pressed:
 		text = "Unpause"

misc/pause/spinpause.gd

@@ -1,10 +0,0 @@
-extends Spatial
-
-func _on_pause_pressed():
-	get_node("pause_popup").set_exclusive(true)
-	get_node("pause_popup").popup()
-	get_tree().set_pause(true)
-
-func _on_unpause_pressed():
-	get_node("pause_popup").hide()
-	get_tree().set_pause(false)

misc/pause/spinpause.tscn

@@ -8,7 +8,7 @@
 length = 10.0
 loop = true
 tracks/0/type = "value"
-tracks/0/path = NodePath("cube:rotation_degrees")
+tracks/0/path = NodePath("Cube:rotation_degrees")
 tracks/0/interp = 1
 tracks/0/loop_wrap = true
 tracks/0/imported = false
@@ -20,26 +20,26 @@ tracks/0/keys = {
 "values": [ Vector3( 0, 0, 0 ), Vector3( 0, -360, 0 ) ]
 }
 
-[node name="pause_scene" type="Spatial"]
+[node name="PauseScene" type="Spatial"]
 
-[node name="cube" type="MeshInstance" parent="."]
+[node name="Cube" type="MeshInstance" parent="."]
 mesh = SubResource( 1 )
 material/0 = null
 
-[node name="camera" type="Camera" parent="."]
+[node name="Camera" type="Camera" parent="."]
 transform = Transform( 0.571594, 0.275303, -0.772974, 0, 0.942035, 0.335515, 0.820537, -0.191779, 0.538461, -5.59754, 2.75935, 4.01344 )
 fov = 74.0
 near = 0.1
 
-[node name="anim" type="AnimationPlayer" parent="."]
+[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
 autoplay = "spin"
 anims/spin = SubResource( 2 )
 
-[node name="spot" type="SpotLight" parent="."]
+[node name="SpotLight" type="SpotLight" parent="."]
 transform = Transform( 0.792992, 0.251051, -0.555101, 0, 0.911149, 0.412078, 0.609232, -0.326775, 0.722534, -3.05357, 1.80053, 3.64099 )
 spot_range = 6.0
 
-[node name="pause_button" type="Button" parent="."]
+[node name="PauseButton" type="Button" parent="."]
 pause_mode = 2
 anchor_left = 0.5
 anchor_top = 0.5

misc/regex/regex.gd

@@ -1,12 +1,17 @@
 extends VBoxContainer
 
-# Member variables
 var regex = RegEx.new()
 
+func _ready():
+	$Text.set_text("They asked me \"What's going on \\\"in the manor\\\"?\"")
+	update_expression($Expression.text)
+
+
 func update_expression(text):
 	regex.compile(text)
 	update_text()
 
+
 func update_text():
 	for child in $List.get_children():
 		child.queue_free()
@@ -17,7 +22,3 @@ func update_text():
 				var label = Label.new()
 				label.text = result
 				$List.add_child(label)
-
-func _ready():
-	$Text.set_text("They asked me \"What's going on \\\"in the manor\\\"?\"")
-	update_expression($Expression.text)

misc/regex/regex.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource path="res://regex.gd" type="Script" id=1]
 
-[node name="VBoxContainer" type="VBoxContainer"]
+[node name="Regex" type="VBoxContainer"]
 anchor_right = 1.0
 anchor_bottom = 1.0
 margin_left = 14.0

misc/tween/main.gd

@@ -1,45 +1,54 @@
-
 extends Control
 
-# Member variables
-var trans = ["linear", "sine", "quint", "quart", "quad", "expo", "elastic", "cubic", "circ", "bounce", "back"]
-var eases = ["in", "out", "in_out", "out_in"]
-var modes = ["move", "color", "scale", "rotate", "callback", "follow", "repeat", "pause"]
+const trans_list = ["Linear", "Sine", "Quint", "Quart", "Quad", "Expo", "Elastic", "Cubic", "Circ", "Bounce", "Back"]
+const eases_list = ["In", "Out", "InOut", "OutIn"]
+const modes_list = ["Move", "Color", "Scale", "Rotate", "Callback", "Follow", "Repeat", "Pause"]
 
 var state = {
 	trans = Tween.TRANS_LINEAR,
 	eases = Tween.EASE_IN,
 }
 
+onready var trans = $Trans
+onready var eases = $Eases
+onready var modes = $Modes
+onready var tween = $Tween
+onready var timeline = $Timeline
+onready var color_from_picker = $Colors/ColorFrom/Picker
+onready var color_to_picker = $Colors/ColorTo/Picker
+onready var sprite = $Tween/Area/Sprite
+onready var follow = $Tween/Area/Follow
+onready var follow_2 = $Tween/Area/Follow2
+onready var size = $Tween/Area.get_size()
 
 func _ready():
-	for index in range(trans.size()):
-		get_node("trans/" + trans[index]).connect("pressed", self, "on_trans_changed", [trans[index], index])
+	for index in range(trans_list.size()):
+		trans.get_node(trans_list[index]).connect("pressed", self, "on_trans_changed", [trans_list[index], index])
 
-	for index in range(eases.size()):
-		get_node("eases/" + eases[index]).connect("pressed", self, "on_eases_changed", [eases[index], index])
+	for index in range(eases_list.size()):
+		eases.get_node(eases_list[index]).connect("pressed", self, "on_eases_changed", [eases_list[index], index])
 
-	for index in range(modes.size()):
-		get_node("modes/" + modes[index]).connect("pressed", self, "on_modes_changed", [modes[index]])
+	for index in range(modes_list.size()):
+		modes.get_node(modes_list[index]).connect("pressed", self, "on_modes_changed", [modes_list[index]])
 
-	get_node("colors/color_from/picker").set_pick_color(Color(1, 0, 0, 1))
-	get_node("colors/color_from/picker").connect("color_changed", self, "on_color_changed")
+	color_from_picker.set_pick_color(Color.red)
+	color_from_picker.connect("color_changed", self, "on_color_changed")
 
-	get_node("colors/color_to/picker").set_pick_color(Color(0, 1, 1, 1))
-	get_node("colors/color_to/picker").connect("color_changed", self, "on_color_changed")
+	color_to_picker.set_pick_color(Color.cyan)
+	color_to_picker.connect("color_changed", self, "on_color_changed")
 
-	get_node("trans/linear").set_pressed(true)
-	get_node("eases/in").set_pressed(true)
-	get_node("modes/move").set_pressed(true)
-	get_node("modes/repeat").set_pressed(true)
+	$Trans/Linear.set_pressed(true)
+	$Eases/In.set_pressed(true)
+	$Modes/Move.set_pressed(true)
+	$Modes/Repeat.set_pressed(true)
 
 	reset_tween()
 
 
 func on_trans_changed(trans_name, index):
-	for index in range(trans.size()):
-		var pressed = trans[index] == trans_name
-		var btn = get_node("trans/" + trans[index])
+	for index in range(trans_list.size()):
+		var pressed = trans_list[index] == trans_name
+		var btn = trans.get_node(trans_list[index])
 
 		btn.set_pressed(pressed)
 		set_mouse_filter(Control.MOUSE_FILTER_IGNORE if pressed else Control.MOUSE_FILTER_PASS)
@@ -49,9 +58,9 @@ func on_trans_changed(trans_name, index):
 
 
 func on_eases_changed(ease_name, index):
-	for index in range(eases.size()):
-		var pressed = eases[index] == ease_name
-		var btn = get_node("eases/" + eases[index])
+	for index in range(eases_list.size()):
+		var pressed = eases_list[index] == ease_name
+		var btn = eases.get_node(eases_list[index])
 
 		btn.set_pressed(pressed)
 		set_mouse_filter(Control.MOUSE_FILTER_IGNORE if pressed else Control.MOUSE_FILTER_PASS)
@@ -61,14 +70,13 @@ func on_eases_changed(ease_name, index):
 
 
 func on_modes_changed(mode_name):
-	var tween = get_node("tween")
 	if mode_name == "pause":
-		if get_node("modes/pause").is_pressed():
+		if $Modes/Pause.is_pressed():
 			tween.stop_all()
-			get_node("timeline").set_mouse_filter(Control.MOUSE_FILTER_PASS)
+			timeline.set_mouse_filter(Control.MOUSE_FILTER_PASS)
 		else:
 			tween.resume_all()
-			get_node("timeline").set_mouse_filter(Control.MOUSE_FILTER_IGNORE)
+			timeline.set_mouse_filter(Control.MOUSE_FILTER_IGNORE)
 	else:
 		reset_tween()
 
@@ -78,41 +86,35 @@ func on_color_changed(_color):
 
 
 func reset_tween():
-	var tween = get_node("tween")
 	var pos = tween.tell()
 	tween.reset_all()
 	tween.remove_all()
 
-	var sprite = get_node("tween/area/sprite")
-	var follow = get_node("tween/area/follow")
-	var follow_2 = get_node("tween/area/follow_2")
-	var size = get_node("tween/area").get_size()
-
-	if get_node("modes/move").is_pressed():
+	if $Modes/Move.is_pressed():
 		tween.interpolate_method(sprite, "set_position", Vector2(0, 0), Vector2(size.x, size.y), 2, state.trans, state.eases)
 		tween.interpolate_property(sprite, "position", Vector2(size.x, size.y), Vector2(0, 0), 2, state.trans, state.eases, 2)
 
-	if get_node("modes/color").is_pressed():
-		tween.interpolate_method(sprite, "set_modulate", get_node("colors/color_from/picker").get_pick_color(), get_node("colors/color_to/picker").get_pick_color(), 2, state.trans, state.eases)
-		tween.interpolate_property(sprite, "modulate", get_node("colors/color_to/picker").get_pick_color(), get_node("colors/color_from/picker").get_pick_color(), 2, state.trans, state.eases, 2)
+	if $Modes/Color.is_pressed():
+		tween.interpolate_method(sprite, "set_modulate", color_from_picker.get_pick_color(), color_to_picker.get_pick_color(), 2, state.trans, state.eases)
+		tween.interpolate_property(sprite, "modulate", color_to_picker.get_pick_color(), color_from_picker.get_pick_color(), 2, state.trans, state.eases, 2)
 	else:
-		sprite.set_modulate(Color(1, 1, 1, 1))
+		sprite.set_modulate(Color.white)
 
-	if get_node("modes/scale").is_pressed():
+	if $Modes/Scale.is_pressed():
 		tween.interpolate_method(sprite, "set_scale", Vector2(0.5, 0.5), Vector2(1.5, 1.5), 2, state.trans, state.eases)
 		tween.interpolate_property(sprite, "scale", Vector2(1.5, 1.5), Vector2(0.5, 0.5), 2, state.trans, state.eases, 2)
 	else:
-		sprite.set_scale(Vector2(1, 1))
+		sprite.set_scale(Vector2.ONE)
 
-	if get_node("modes/rotate").is_pressed():
+	if $Modes/Rotate.is_pressed():
 		tween.interpolate_method(sprite, "set_rotation_degrees", 0, 360, 2, state.trans, state.eases)
 		tween.interpolate_property(sprite, "rotation_degrees", 360, 0, 2, state.trans, state.eases, 2)
 
-	if get_node("modes/callback").is_pressed():
+	if $Modes/Callback.is_pressed():
 		tween.interpolate_callback(self, 0.5, "on_callback", "0.5 second's after")
 		tween.interpolate_callback(self, 0.2, "on_callback", "1.2 second's after")
 
-	if get_node("modes/follow").is_pressed():
+	if $Modes/Follow.is_pressed():
 		follow.show()
 		follow_2.show()
 
@@ -125,38 +127,31 @@ func reset_tween():
 		follow.hide()
 		follow_2.hide()
 
-	tween.set_repeat(get_node("modes/repeat").is_pressed())
+	tween.set_repeat($Modes/Repeat.is_pressed())
 	tween.start()
 	tween.seek(pos)
 
-	if get_node("modes/pause").is_pressed():
+	if $Modes/Pause.is_pressed():
 		tween.stop_all()
 		#get_node("timeline").set_ignore_mouse(false)
-		get_node("timeline").set_value(0)
+		timeline.set_value(0)
 	else:
 		tween.resume_all()
 		#get_node("timeline").set_ignore_mouse(true)
 
 
 func _on_tween_step(_object, _key, elapsed, _value):
-	var timeline = get_node("timeline")
-
-	var tween = get_node("tween")
 	var runtime = tween.get_runtime()
-
 	var ratio = 100 * (elapsed / runtime)
 	timeline.set_value(ratio)
 
 
 func _on_timeline_value_changed(value):
-	if !get_node("modes/pause").is_pressed():
+	if !$Modes/Pause.is_pressed():
 		return
-
-	var tween = get_node("tween")
 	var runtime = tween.get_runtime()
 	tween.seek(runtime * value / 100)
 
 
 func on_callback(arg):
-	var label = get_node("tween/area/label")
-	label.add_text("on_callback -> " + arg + "\n")
+	$Tween/Area/Label.add_text("on_callback -> " + arg + "\n")

misc/tween/main.tscn

@@ -3,7 +3,7 @@
 [ext_resource path="res://main.gd" type="Script" id=1]
 [ext_resource path="res://godot.png" type="Texture" id=2]
 
-[node name="main" type="Control"]
+[node name="Main" type="Control"]
 anchor_left = 0.5
 anchor_top = 0.5
 anchor_right = 0.5
@@ -19,7 +19,7 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="trans" type="VBoxContainer" parent="."]
+[node name="Trans" type="VBoxContainer" parent="."]
 margin_left = 56.0
 margin_top = 288.0
 margin_right = 129.0
@@ -27,7 +27,7 @@ margin_bottom = 614.0
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="linear" type="Button" parent="trans"]
+[node name="Linear" type="Button" parent="Trans"]
 margin_right = 48.0
 margin_bottom = 20.0
 size_flags_horizontal = 2
@@ -35,7 +35,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "linear"
 
-[node name="sine" type="Button" parent="trans"]
+[node name="Sine" type="Button" parent="Trans"]
 margin_top = 30.0
 margin_right = 39.0
 margin_bottom = 50.0
@@ -44,7 +44,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "sine"
 
-[node name="quint" type="Button" parent="trans"]
+[node name="Quint" type="Button" parent="Trans"]
 margin_top = 60.0
 margin_right = 45.0
 margin_bottom = 80.0
@@ -53,7 +53,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "quint"
 
-[node name="quart" type="Button" parent="trans"]
+[node name="Quart" type="Button" parent="Trans"]
 margin_top = 90.0
 margin_right = 45.0
 margin_bottom = 110.0
@@ -62,7 +62,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "quart"
 
-[node name="quad" type="Button" parent="trans"]
+[node name="Quad" type="Button" parent="Trans"]
 margin_top = 120.0
 margin_right = 43.0
 margin_bottom = 140.0
@@ -71,7 +71,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "quad"
 
-[node name="expo" type="Button" parent="trans"]
+[node name="Expo" type="Button" parent="Trans"]
 margin_top = 150.0
 margin_right = 43.0
 margin_bottom = 170.0
@@ -80,7 +80,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "expo"
 
-[node name="elastic" type="Button" parent="trans"]
+[node name="Elastic" type="Button" parent="Trans"]
 margin_top = 180.0
 margin_right = 54.0
 margin_bottom = 200.0
@@ -89,7 +89,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "elastic"
 
-[node name="cubic" type="Button" parent="trans"]
+[node name="Cubic" type="Button" parent="Trans"]
 margin_top = 210.0
 margin_right = 46.0
 margin_bottom = 230.0
@@ -98,7 +98,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "cubic"
 
-[node name="circ" type="Button" parent="trans"]
+[node name="Circ" type="Button" parent="Trans"]
 margin_top = 240.0
 margin_right = 35.0
 margin_bottom = 260.0
@@ -107,7 +107,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "circ"
 
-[node name="bounce" type="Button" parent="trans"]
+[node name="Bounce" type="Button" parent="Trans"]
 margin_top = 270.0
 margin_right = 59.0
 margin_bottom = 290.0
@@ -116,7 +116,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "bounce"
 
-[node name="back" type="Button" parent="trans"]
+[node name="Back" type="Button" parent="Trans"]
 margin_top = 300.0
 margin_right = 41.0
 margin_bottom = 320.0
@@ -125,7 +125,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "back"
 
-[node name="eases" type="VBoxContainer" parent="."]
+[node name="Eases" type="VBoxContainer" parent="."]
 margin_left = 152.0
 margin_top = 288.0
 margin_right = 215.0
@@ -133,7 +133,7 @@ margin_bottom = 404.0
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="in" type="Button" parent="eases"]
+[node name="In" type="Button" parent="Eases"]
 margin_right = 24.0
 margin_bottom = 20.0
 size_flags_horizontal = 2
@@ -141,7 +141,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "in"
 
-[node name="out" type="Button" parent="eases"]
+[node name="Out" type="Button" parent="Eases"]
 margin_top = 30.0
 margin_right = 33.0
 margin_bottom = 50.0
@@ -150,7 +150,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "out"
 
-[node name="in_out" type="Button" parent="eases"]
+[node name="InOut" type="Button" parent="Eases"]
 margin_top = 60.0
 margin_right = 51.0
 margin_bottom = 80.0
@@ -159,7 +159,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "in_out"
 
-[node name="out_in" type="Button" parent="eases"]
+[node name="OutIn" type="Button" parent="Eases"]
 margin_top = 90.0
 margin_right = 51.0
 margin_bottom = 110.0
@@ -168,7 +168,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "out_in"
 
-[node name="modes" type="VBoxContainer" parent="."]
+[node name="Modes" type="VBoxContainer" parent="."]
 margin_left = 240.0
 margin_top = 288.0
 margin_right = 317.0
@@ -176,7 +176,7 @@ margin_bottom = 524.0
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="move" type="Button" parent="modes"]
+[node name="Move" type="Button" parent="Modes"]
 margin_right = 48.0
 margin_bottom = 20.0
 size_flags_horizontal = 2
@@ -184,7 +184,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "move"
 
-[node name="color" type="Button" parent="modes"]
+[node name="Color" type="Button" parent="Modes"]
 margin_top = 30.0
 margin_right = 44.0
 margin_bottom = 50.0
@@ -193,7 +193,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "color"
 
-[node name="scale" type="Button" parent="modes"]
+[node name="Scale" type="Button" parent="Modes"]
 margin_top = 60.0
 margin_right = 45.0
 margin_bottom = 80.0
@@ -202,7 +202,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "scale"
 
-[node name="rotate" type="Button" parent="modes"]
+[node name="Rotate" type="Button" parent="Modes"]
 margin_top = 90.0
 margin_right = 50.0
 margin_bottom = 110.0
@@ -211,7 +211,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "rotate"
 
-[node name="callback" type="Button" parent="modes"]
+[node name="Callback" type="Button" parent="Modes"]
 margin_top = 120.0
 margin_right = 63.0
 margin_bottom = 140.0
@@ -220,7 +220,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "callback"
 
-[node name="follow" type="Button" parent="modes"]
+[node name="Follow" type="Button" parent="Modes"]
 margin_top = 150.0
 margin_right = 50.0
 margin_bottom = 170.0
@@ -229,7 +229,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "follow"
 
-[node name="repeat" type="Button" parent="modes"]
+[node name="Repeat" type="Button" parent="Modes"]
 margin_top = 180.0
 margin_right = 53.0
 margin_bottom = 200.0
@@ -238,7 +238,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "repeat"
 
-[node name="pause" type="Button" parent="modes"]
+[node name="Pause" type="Button" parent="Modes"]
 margin_top = 210.0
 margin_right = 50.0
 margin_bottom = 230.0
@@ -247,7 +247,7 @@ size_flags_vertical = 2
 toggle_mode = true
 text = "pause"
 
-[node name="colors" type="HBoxContainer" parent="."]
+[node name="Colors" type="HBoxContainer" parent="."]
 margin_left = 352.0
 margin_top = 273.0
 margin_right = 1008.0
@@ -259,56 +259,56 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="color_from" type="VBoxContainer" parent="colors"]
-margin_right = 308.0
+[node name="ColorFrom" type="VBoxContainer" parent="Colors"]
+margin_right = 290.0
 margin_bottom = 480.0
 rect_min_size = Vector2( 0, 320 )
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="label" type="Label" parent="colors/color_from"]
+[node name="Label" type="Label" parent="Colors/ColorFrom"]
 margin_right = 74.0
 margin_bottom = 14.0
 size_flags_horizontal = 2
 size_flags_vertical = 0
 text = "Color From:"
 
-[node name="picker" type="ColorPicker" parent="colors/color_from"]
+[node name="Picker" type="ColorPicker" parent="Colors/ColorFrom"]
 margin_top = 18.0
-margin_right = 308.0
+margin_right = 290.0
 margin_bottom = 480.0
 rect_min_size = Vector2( 0, 320 )
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="color_to" type="VBoxContainer" parent="colors"]
+[node name="ColorTo" type="VBoxContainer" parent="Colors"]
 margin_left = 348.0
-margin_right = 656.0
+margin_right = 638.0
 margin_bottom = 480.0
 rect_min_size = Vector2( 0, 320 )
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="label" type="Label" parent="colors/color_to"]
+[node name="Label" type="Label" parent="Colors/ColorTo"]
 margin_right = 56.0
 margin_bottom = 14.0
 size_flags_horizontal = 2
 size_flags_vertical = 0
 text = "Color To:"
 
-[node name="picker" type="ColorPicker" parent="colors/color_to"]
+[node name="Picker" type="ColorPicker" parent="Colors/ColorTo"]
 margin_top = 18.0
-margin_right = 308.0
+margin_right = 290.0
 margin_bottom = 480.0
 rect_min_size = Vector2( 0, 320 )
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="tween" type="Tween" parent="."]
+[node name="Tween" type="Tween" parent="."]
 repeat = true
 playback/repeat = true
 
-[node name="area" type="Panel" parent="tween"]
+[node name="Area" type="Panel" parent="Tween"]
 anchor_left = 0.5
 anchor_top = 0.5
 anchor_right = 0.5
@@ -320,7 +320,7 @@ margin_bottom = -152.0
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="label" type="RichTextLabel" parent="tween/area"]
+[node name="Label" type="RichTextLabel" parent="Tween/Area"]
 margin_left = 176.0
 margin_top = 24.0
 margin_right = 552.0
@@ -328,18 +328,18 @@ margin_bottom = 160.0
 size_flags_horizontal = 2
 size_flags_vertical = 2
 
-[node name="sprite" type="Sprite" parent="tween/area"]
+[node name="Sprite" type="Sprite" parent="Tween/Area"]
 texture = ExtResource( 2 )
 
-[node name="follow" type="Sprite" parent="tween/area"]
+[node name="Follow" type="Sprite" parent="Tween/Area"]
 position = Vector2( 0, 184 )
 texture = ExtResource( 2 )
 
-[node name="follow_2" type="Sprite" parent="tween/area"]
+[node name="Follow2" type="Sprite" parent="Tween/Area"]
 position = Vector2( 736, 0 )
 texture = ExtResource( 2 )
 
-[node name="timeline" type="HSlider" parent="."]
+[node name="Timeline" type="HSlider" parent="."]
 anchor_left = 0.5
 anchor_top = 0.5
 anchor_right = 0.5
@@ -350,8 +350,9 @@ margin_right = 416.0
 margin_bottom = -128.0
 size_flags_horizontal = 2
 value = 1.0
+ticks_on_borders = true
 __meta__ = {
 "_edit_use_anchors_": false
 }
-[connection signal="tween_step" from="tween" to="." method="_on_tween_step"]
-[connection signal="value_changed" from="timeline" to="." method="_on_timeline_value_changed"]
+[connection signal="tween_step" from="Tween" to="." method="_on_tween_step"]
+[connection signal="value_changed" from="Timeline" to="." method="_on_timeline_value_changed"]

misc/window_management/control.gd

@@ -1,27 +1,27 @@
 extends Control
 
-# Member variables
 var mousepos
 
 onready var observer = $"../Observer"
 
+func _ready():
+	if not check_wm_api():
+		set_physics_process(false)
+		set_process_input(false)
+
+
 func _physics_process(_delta):
 	var modetext = "Mode:\n"
-
 	if OS.is_window_fullscreen():
 		modetext += "Fullscreen\n"
 	else:
 		modetext += "Windowed\n"
-
 	if !OS.is_window_resizable():
 		modetext += "FixedSize\n"
-
 	if OS.is_window_minimized():
 		modetext += "Minimized\n"
-
 	if OS.is_window_maximized():
 		modetext += "Maximized\n"
-
 	if Input.get_mouse_mode() == Input.MOUSE_MODE_CAPTURED:
 		modetext += "MouseGrab\n"
 		$Label_MouseModeCaptured_KeyInfo.show()
@@ -63,56 +63,57 @@ func _physics_process(_delta):
 	$Button_MouseModeCaptured.set_pressed(Input.get_mouse_mode() == Input.MOUSE_MODE_CAPTURED)
 
 
+func _input(event):
+	if event is InputEventMouseMotion:
+		mousepos = event.position
+
+	if event is InputEventKey:
+		if Input.is_action_pressed("mouse_mode_visible"):
+			observer.state = observer.STATE_MENU
+			_on_Button_MouseModeVisible_pressed()
+
+		if Input.is_action_pressed("mouse_mode_hidden"):
+			observer.state = observer.STATE_MENU
+			_on_Button_MouseModeHidden_pressed()
+
+		if Input.is_action_pressed("mouse_mode_captured"):
+			_on_Button_MouseModeCaptured_pressed()
+
+
 func check_wm_api():
 	var s = ""
 	if !OS.has_method("get_screen_count"):
 		s += " - get_screen_count()\n"
-
 	if !OS.has_method("get_current_screen"):
 		s += " - get_current_screen()\n"
-
 	if !OS.has_method("set_current_screen"):
 		s += " - set_current_screen()\n"
-
 	if !OS.has_method("get_screen_position"):
 		s += " - get_screen_position()\n"
-
 	if !OS.has_method("get_screen_size"):
 		s += " - get_screen_size()\n"
-
 	if !OS.has_method("get_window_position"):
 		s += " - get_window_position()\n"
-
 	if !OS.has_method("set_window_position"):
 		s += " - set_window_position()\n"
-
 	if !OS.has_method("get_window_size"):
 		s += " - get_window_size()\n"
-
 	if !OS.has_method("set_window_size"):
 		s += " - set_window_size()\n"
-
 	if !OS.has_method("set_window_fullscreen"):
 		s += " - set_window_fullscreen()\n"
-
 	if !OS.has_method("is_window_fullscreen"):
 		s += " - is_window_fullscreen()\n"
-
 	if !OS.has_method("set_window_resizable"):
 		s += " - set_window_resizable()\n"
-
 	if !OS.has_method("is_window_resizable"):
 		s += " - is_window_resizable()\n"
-
 	if !OS.has_method("set_window_minimized"):
 		s += " - set_window_minimized()\n"
-
 	if !OS.has_method("is_window_minimized"):
 		s += " - is_window_minimized()\n"
-
 	if !OS.has_method("set_window_maximized"):
 		s += " - set_window_maximized()\n"
-
 	if !OS.has_method("is_window_maximized"):
 		s += " - is_window_maximized()\n"
 
@@ -124,29 +125,6 @@ func check_wm_api():
 		return false
 
 
-func _ready():
-	if not check_wm_api():
-		set_physics_process(false)
-		set_process_input(false)
-
-
-func _input(event):
-	if event is InputEventMouseMotion:
-		mousepos = event.position
-
-	if event is InputEventKey:
-		if Input.is_action_pressed("mouse_mode_visible"):
-			observer.state = observer.STATE_MENU
-			_on_Button_MouseModeVisible_pressed()
-
-		if Input.is_action_pressed("mouse_mode_hidden"):
-			observer.state = observer.STATE_MENU
-			_on_Button_MouseModeHidden_pressed()
-
-		if Input.is_action_pressed("mouse_mode_captured"):
-			_on_Button_MouseModeCaptured_pressed()
-
-
 func _on_Button_MoveTo_pressed():
 	OS.set_window_position(Vector2(100, 100))
 
@@ -200,4 +178,5 @@ func _on_Button_MouseModeHidden_pressed():
 
 
 func _on_Button_MouseModeCaptured_pressed():
+	Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
 	observer.state = observer.STATE_GRAB

misc/window_management/observer/observer.gd

@@ -1,56 +1,33 @@
 extends KinematicBody
 
-# Constants
 const STATE_MENU = 0
 const STATE_GRAB = 1
 
-# Member variables
 var r_pos = Vector2()
 var state = STATE_MENU
 
+onready var camera = $Camera
 
-func direction(vector):
-	var v = $Camera.get_global_transform().basis * vector
-	v = v.normalized()
-	return v
-
-
-func _physics_process(delta):
-	if (state != STATE_GRAB):
+func _process(delta):
+	if state != STATE_GRAB:
 		return
-
-	if (Input.get_mouse_mode() != Input.MOUSE_MODE_CAPTURED):
-		Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
-
-	var dir = Vector3()
-	if (Input.is_action_pressed("move_forward")):
-		dir += direction(Vector3(0, 0, -1))
-	if (Input.is_action_pressed("move_backwards")):
-		dir += direction(Vector3(0, 0, 1))
-	if (Input.is_action_pressed("move_left")):
-		dir += direction(Vector3(-1, 0, 0))
-	if (Input.is_action_pressed("move_right")):
-		dir += direction(Vector3(1, 0, 0))
-
-	dir = dir.normalized()
-
-	move_and_collide(dir * 10 * delta)
-	var d = delta * 0.1
-
-	# set yaw
-	rotate(Vector3(0, 1, 0), d*r_pos.x)
-
-	# set pitch
-	var pitch = $Camera.get_transform().rotated(Vector3(1, 0, 0), d * r_pos.y)
-	$Camera.set_transform(pitch)
-
-	r_pos = Vector2()
+	
+	var x_movement = Input.get_action_strength("move_right") - Input.get_action_strength("move_left")
+	var z_movement = Input.get_action_strength("move_backwards") - Input.get_action_strength("move_forward")
+	var dir = direction(Vector3(x_movement, 0, z_movement))
+	transform.origin += dir * 10 * delta
+	
+	var d = delta * 0.1 # Scale the input, easiest to do by scaling the delta.
+	rotate(Vector3.UP, d * r_pos.x) # Yaw
+	camera.transform = camera.transform.rotated(Vector3.RIGHT, d * r_pos.y) # Pitch
+	
+	r_pos = Vector2.ZERO # We've dealt with all the input, so set it to zero.
 
 
 func _input(event):
 	if (event is InputEventMouseMotion):
 		r_pos = -event.relative
-
+	
 	if (event.is_action("ui_cancel") and event.is_pressed() and !event.is_echo()):
 		if (state == STATE_GRAB):
 			Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
@@ -58,3 +35,8 @@ func _input(event):
 		else:
 			Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
 			state = STATE_GRAB
+
+
+func direction(vector):
+	var v = camera.get_global_transform().basis * vector
+	return v.normalized()

misc/window_management/observer/observer.tscn

@@ -16,4 +16,4 @@ near = 0.1
 far = 1000.0
 
 [node name="OmniLight" type="OmniLight" parent="."]
-
+omni_range = 8.0

misc/window_management/project.godot

@@ -51,20 +51,24 @@ mouse_mode_visible={
 move_backwards={
 "deadzone": 0.5,
 "events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"unicode":0,"echo":false,"script":null)
  ]
 }
 move_forward={
 "deadzone": 0.5,
 "events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"unicode":0,"echo":false,"script":null)
  ]
 }
 move_left={
 "deadzone": 0.5,
 "events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"unicode":0,"echo":false,"script":null)
  ]
 }
 move_right={
 "deadzone": 0.5,
 "events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"unicode":0,"echo":false,"script":null)
  ]
 }

misc/window_management/window_management.tscn

@@ -10,12 +10,12 @@ albedo_color = Color( 0.835294, 0.133333, 0.133333, 1 )
 material = SubResource( 1 )
 size = Vector3( 5, 5, 5 )
 
-[node name="Spatial" type="Spatial"]
+[node name="WindowManagement" type="Spatial"]
 
 [node name="Observer" parent="." instance=ExtResource( 1 )]
 transform = Transform( 0.910685, 0, -0.4131, 0, 1, 0, 0.4131, 0, 0.910685, -4.81287, -0.152566, 9.90641 )
 
-[node name="MeshInstance" type="MeshInstance" parent="."]
+[node name="TestCube" type="MeshInstance" parent="."]
 mesh = SubResource( 2 )
 material/0 = null
 
@@ -292,9 +292,9 @@ margin_right = 286.0
 margin_bottom = -63.0
 size_flags_horizontal = 2
 size_flags_vertical = 0
-text = "F1: activate MOUSE_MODE_VISIBLE
-F2: activate MOUSE_MODE_HIDDEN
-F3: activate MOUSE_MODE_CAPTURED"
+text = "F1: Activate MOUSE_MODE_VISIBLE
+F2: Activate MOUSE_MODE_HIDDEN
+F3: Activate MOUSE_MODE_CAPTURED"
 valign = 2
 
 [node name="Label_MouseModeCaptured_KeyInfo" type="Label" parent="Control"]
@@ -306,9 +306,9 @@ margin_right = 286.0
 margin_bottom = -11.0
 size_flags_horizontal = 2
 size_flags_vertical = 0
-text = "ESC: deactivate MOUSE_MODE_CAPTURED
-W, S: move forward, backward
-A, D: strafe left, right"
+text = "ESC: Deactivate MOUSE_MODE_CAPTURED
+W, S: Move forward, backward
+A, D: Strafe left, right"
 valign = 2
 
 [node name="Label_MouseModes" type="Label" parent="Control"]