Added variable ray casts based on action

Author: britzl

example/grottoescape/assets/enemies.tilesource renamed to example/assets/enemies.tilesource

@@ -1,9 +1,9 @@
-image: "/example/grottoescape/assets/images/enemies.png"
+image: "/example/assets/images/enemies.png"
 tile_width: 16
 tile_height: 16
 tile_margin: 0
 tile_spacing: 0
-collision: "/example/grottoescape/assets/images/enemies.png"
+collision: "/example/assets/images/enemies.png"
 material_tag: "tile"
 convex_hulls {
   index: 0
@@ -95,3 +95,4 @@ animations {
 }
 extrude_borders: 2
 inner_padding: 0
+sprite_trim_mode: SPRITE_TRIM_MODE_OFF

example/grottoescape/assets/images/enemies.png renamed to example/assets/images/enemies.png

@@ -1,9 +1,9 @@
-image: "/example/grottoescape/assets/images/player.png"
+image: "/example/assets/images/player.png"
 tile_width: 16
 tile_height: 16
 tile_margin: 0
 tile_spacing: 0
-collision: "/example/grottoescape/assets/images/player.png"
+collision: "/example/assets/images/player.png"
 material_tag: "tile"
 convex_hulls {
   index: 0
@@ -65,6 +65,26 @@ convex_hulls {
   count: 0
   collision_group: ""
 }
+convex_hulls {
+  index: 85
+  count: 8
+  collision_group: ""
+}
+convex_hulls {
+  index: 93
+  count: 8
+  collision_group: ""
+}
+convex_hulls {
+  index: 101
+  count: 8
+  collision_group: ""
+}
+convex_hulls {
+  index: 109
+  count: 0
+  collision_group: ""
+}
 collision_groups: "player"
 animations {
   id: "climb"
@@ -84,6 +104,33 @@ animations {
   flip_horizontal: 0
   flip_vertical: 0
 }
+animations {
+  id: "crouch"
+  start_tile: 13
+  end_tile: 15
+  playback: PLAYBACK_LOOP_PINGPONG
+  fps: 5
+  flip_horizontal: 0
+  flip_vertical: 0
+}
+animations {
+  id: "crouch_idle"
+  start_tile: 13
+  end_tile: 13
+  playback: PLAYBACK_NONE
+  fps: 1
+  flip_horizontal: 0
+  flip_vertical: 0
+}
+animations {
+  id: "fall"
+  start_tile: 5
+  end_tile: 5
+  playback: PLAYBACK_ONCE_FORWARD
+  fps: 30
+  flip_horizontal: 0
+  flip_vertical: 0
+}
 animations {
   id: "idle"
   start_tile: 6