Fix origin

game/main.c

@@ -390,9 +390,9 @@ static void renderGame(Game *game, float dt) {
                              s[i].x, s[i].y};
 
             DrawCircleV(p[i], 1.0f, BLUE);
-            Vector2 origin = {0.0f, 0.0f};
-            //dst.x += origin.x - dst.width * 0.5f;
-            //dst.y += origin.y - dst.height * 0.5f;
+            Vector2 origin = {dst.width * 0.5f, dst.height};
+            dst.x += origin.x;
+            dst.y += origin.y;
             if (!CheckCollisionRecs(camBounds, dst))
                 continue;
             Rectangle src = t[i].rec;
@@ -427,13 +427,13 @@ static void renderGame(Game *game, float dt) {
     Texture2D tex = game->tileset.tiles;
     for (i32 i = 0; i < numDraws; i++) {
         DrawData draw = drawData[i];
-        Vector2 pos = {
-                draw.dst.x,
-                draw.dst.y,
-        };
         Color c = WHITE;
         if (draw.canHaveAlpha) {
-            Vec2i mapPos = bzTileMapPosToTile(map, pos);
+            Vector2 center = {
+                    draw.dst.x,
+                    draw.dst.y - draw.dst.height * 0.5f
+            };
+            Vec2i mapPos = bzTileMapPosToTile(map, center);
             if (bzTileMapHasCollision(map, COLL_LAYER_TRANSPARENCY, mapPos.x, mapPos.y)) {
                 c.a = 180;
             }