Seperate world and add interactable grid layer

src/world.odin

@@ -1,2 +1,55 @@
 package main
 
+WORLD_SIZE_X :: 1000
+WORLD_SIZE_Y :: 1000
+
+ground_layer_grid: [][]Tile
+ground_tilemap_sheet: TilemapSpritesheet
+
+interactables_layer_grid: [][]Tile
+interactables_tilemap_sheet: TilemapSpritesheet
+
+init_world :: proc() {
+	ground_tilemap_sheet = load_tilemap_sheet(
+		"assets/tiles/master_tilemap.png",
+		TILEMAP_TILE_SIZE,
+		TILEMAP_TILE_SIZE,
+	)
+
+	interactables_tilemap_sheet = load_tilemap_sheet(
+		"assets/interactables/interactables_spritesheet.png",
+		TILEMAP_TILE_SIZE,
+		TILEMAP_TILE_SIZE,
+	)
+
+	ground_layer_grid = create_tile_grid(WORLD_SIZE_X, WORLD_SIZE_Y, ground_tile)
+	interactables_layer_grid = create_tile_grid(WORLD_SIZE_X, WORLD_SIZE_Y, nothing_tile)
+
+	set_tile(interactables_layer_grid, 2, 2, plant_tile)
+	set_tile(interactables_layer_grid, 4, 2, plant_2_tile)
+	set_tile(interactables_layer_grid, 6, 2, plant_3_tile)
+}
+
+update_world :: proc(delta: f32) {
+	update_tile_grid(
+		ground_layer_grid,
+		&player.camera,
+		f32(ground_tilemap_sheet.tile_width),
+		f32(ground_tilemap_sheet.tile_height),
+		delta,
+	)
+
+	update_tile_grid(
+		interactables_layer_grid,
+		&player.camera,
+		f32(interactables_tilemap_sheet.tile_width),
+		f32(interactables_tilemap_sheet.tile_height),
+		delta,
+	)
+}
+
+draw_world :: proc() {
+	draw_tile_grid(&ground_tilemap_sheet, ground_layer_grid, &player.camera)
+	draw_tile_grid(&interactables_tilemap_sheet, interactables_layer_grid, &player.camera)
+}
+