Seperate world and add interactable grid layer

src/main.odin

@@ -4,8 +4,6 @@ import "core:fmt"
 import "vendor:raylib"
 
 player: Player
-grid: [][]Tile
-tilemap_sheet: TilemapSpritesheet
 
 main :: proc() {
 	fmt.println("Brackey's Game Jam 2026 :) ")
@@ -16,15 +14,10 @@ main :: proc() {
 	raylib.InitWindow(1920, 1080, "Game")
 	raylib.SetTargetFPS(60)
 
-	tilemap_sheet = load_tilemap_sheet(
-		"assets/tiles/master_tilemap.png",
-		TILEMAP_TILE_SIZE,
-		TILEMAP_TILE_SIZE,
-	)
-	grid = create_tile_grid(5000, 5000)
+	init_world()
 
 	player = {
-		position = {1500, 500},
+		position = {0, 0},
 		camera = {
 			zoom = 4,
 			offset = {f32(raylib.GetScreenWidth()) / 2, f32(raylib.GetScreenHeight()) / 2},
@@ -33,7 +26,6 @@ main :: proc() {
 		sprite = load_sprite(PLAYER_SPRITE_PATH, PLAYER_WIDTH, PLAYER_HEIGHT),
 	}
 
-	set_tile(grid, 10, 10, nothing_tile)
 
 	for (!raylib.WindowShouldClose()) {
 
@@ -60,19 +52,13 @@ main :: proc() {
 
 @(private = "file")
 update :: proc(delta: f32) {
+	update_world(delta)
 	update_player(&player, delta)
-	update_tile_grid(
-		grid,
-		&player.camera,
-		f32(tilemap_sheet.tile_width),
-		f32(tilemap_sheet.tile_height),
-		delta,
-	)
 }
 
 @(private = "file")
 draw :: proc() {
-	draw_tile_grid(&tilemap_sheet, grid, &player.camera)
+	draw_world()
 	draw_player(&player)
 }