Collision detection, better camera stuff, random trees, etc

game/world.odin

@@ -24,10 +24,19 @@ TileType :: enum {
     FLOOR,
 } 
 
+
 set_grid_tile :: proc(w:^World, pos:Vec2i, t:Tile) {
     w.grid[pos.x][pos.y] = t
 }
 
+get_grid_tile :: proc(w: ^World, pos: Vec2i) -> Tile {
+    if pos.x < 0 || pos.x >= len(w.grid) || pos.y < 0 || pos.y >= len(w.grid[0]) {
+        // fmt.printfln("Target [%v] outside of world bounds", pos)
+        return w.grid[0][0] // Default or error tile
+    }
+    return w.grid[pos.x][pos.y]
+}
+
 fill_world_grid_with_nothing :: proc(w:^World) {
     for x in 0..< len(w.grid) {
         for y in 0..<len(w.grid) {