1 files changed, 49 insertions, 0 deletions
diff --git a/engine/config/sprites.ts b/engine/config/sprites.ts
new file mode 100644
index 0000000..18bec73
--- /dev/null
+++ b/engine/config/sprites.ts
@@ -0,0 +1,49 @@
+export enum Sprites {
+  FLOOR,
+  TRAMPOLINE,
+  COFFEE,
+}
+
+export interface SpriteSpec {
+  sheet: string;
+  width: number;
+  height: number;
+  frames: number;
+  msPerFrame: number;
+  states?: Record<string | number, Partial<SpriteSpec>>;
+}
+
+export const SPRITE_SPECS: Map<Sprites, Partial<SpriteSpec>> = new Map<
+  Sprites,
+  SpriteSpec
+>();
+
+const floorSpriteSpec = {
+  height: 40,
+  frames: 3,
+  msPerFrame: 125,
+  states: {},
+};
+floorSpriteSpec.states = [40, 80, 120, 160].reduce((acc, cur) => {
+  acc[cur] = {
+    width: cur,
+    sheet: `/assets/floor_tile_${cur}.png`,
+  };
+  return acc;
+}, {});
+SPRITE_SPECS.set(Sprites.FLOOR, floorSpriteSpec);
+
+SPRITE_SPECS.set(Sprites.COFFEE, {
+  msPerFrame: 100,
+  width: 60,
+  height: 45,
+  frames: 3,
+  states: {
+    LEFT: {
+      sheet: "/assets/coffee_left.png",
+    },
+    RIGHT: {
+      sheet: "/assets/coffee_right.png",
+    },
+  },
+});