This function can be used to check whether in a given set of tile-data the tile has been flipped or not. You give the tile-data, which can be retrieved using the function tilemap_get(), and the function will return true if the tile is flipped, or false if not.
tile_get_flip(tiledata)
| Argument | Type | Description |
|---|---|---|
| tiledata | Tile Data | the tile-data to check |
var lay_id = layer_get_id("Tiles_sky");
var map_id = layer_tilemap_get_id(lay_id);
var mx = tilemap_get_cell_x_at_pixel(map_id, mouse_x, mouse_y);
var my = tilemap_get_cell_y_at_pixel(map_id, mouse_x, mouse_y);
var data = tilemap_get(map_id, mx, my);
var bool = !tile_get_flip(data);
data = tile_set_flip(data, bool);
tilemap_set(map_id, data, mx, my);
The above code gets the tile map ID from the given layer and then gets the x and y cell position for the tile under the mouse. This position is then used to get the tile-data which is flipped and then used to set the tile again.