Cleaned up knockback example

physics/knockback/assets/sprites.atlas

@@ -1,93 +1,10 @@
-images {
-  image: "/assets/images/spinner.png"
-}
-images {
-  image: "/assets/images/elementStone019.png"
-}
-images {
-  image: "/assets/images/elementStone023.png"
-}
-images {
-  image: "/assets/images/bunny1_ready.png"
-}
-images {
-  image: "/assets/images/bunny2_ready.png"
-}
-images {
-  image: "/assets/images/carrot.png"
-}
-images {
-  image: "/assets/images/red_button12.png"
-}
-images {
-  image: "/assets/images/flame.png"
-}
-images {
-  image: "/assets/images/smoke.png"
-}
-images {
-  image: "/assets/images/rainbow.png"
-}
-images {
-  image: "/assets/images/enemyFloating_1.png"
-}
-images {
-  image: "/assets/images/logo-color.png"
-}
-images {
-  image: "/assets/images/shipGreen_manned.png"
-}
-images {
-  image: "/assets/images/elementMetal001.png"
-}
-images {
-  image: "/assets/images/plank_slice.png"
-}
-images {
-  image: "/assets/images/hitman1_machine.png"
-}
-images {
-  image: "/assets/images/green_button03.png"
-}
-images {
-  image: "/assets/images/playerShip1_red.png"
-}
 images {
   image: "/assets/images/enemyBlack1.png"
 }
 images {
-  image: "/assets/images/lighting_blue.png"
-}
-images {
-  image: "/assets/images/particle_brown.png"
-}
-images {
-  image: "/assets/images/crosshair010.png"
-}
-images {
-  image: "/assets/images/bar_round_large_grey.png"
+  image: "/assets/images/playerShip1_red.png"
 }
 images {
-  image: "/assets/images/bar_round_large_red.png"
-}
-animations {
-  id: "coin"
-  images {
-    image: "/assets/images/coin/dcoin_1.png"
-  }
-  images {
-    image: "/assets/images/coin/dcoin_2.png"
-  }
-  images {
-    image: "/assets/images/coin/dcoin_3.png"
-  }
-  images {
-    image: "/assets/images/coin/dcoin_4.png"
-  }
-  images {
-    image: "/assets/images/coin/dcoin_5.png"
-  }
-  playback: PLAYBACK_LOOP_FORWARD
-  fps: 8
+  image: "/assets/images/flame.png"
 }
 extrude_borders: 2

physics/knockback/example.md

@@ -4,6 +4,7 @@ title: Knockback
 brief: This example shows how to create a knockback effect when hit.
 author: Defold Foundation
 scripts: enemy.script
+thumbnail: knockback_thumb.png
 ---
 
 This example shows how to create a knockback effect when hit. The setup consists of three game objects; one for the player, one for the enemy and one for the bullet that is spawned using a factory (see example on how to spawn bullets).

physics/knockback/game.project

@@ -1,5 +1,5 @@
 [project]
-title = Defold-examples
+title = Knockback
 version = 0.1
 
 [bootstrap]