diff options
| -rw-r--r-- | src/objs/player.lua | 2 | ||||
| -rw-r--r-- | src/objs/tilemap.lua | 11 |
2 files changed, 12 insertions, 1 deletions
diff --git a/src/objs/player.lua b/src/objs/player.lua index c046c7c..4b75cb3 100644 --- a/src/objs/player.lua +++ b/src/objs/player.lua @@ -54,6 +54,8 @@ function player_ui_sys(_) tile = tile + 1 end im.layout() + + im.image(TILE_TEX, get_tileset_quad(tile)) im.end_window() end diff --git a/src/objs/tilemap.lua b/src/objs/tilemap.lua index 8b1ab76..f1cdd15 100644 --- a/src/objs/tilemap.lua +++ b/src/objs/tilemap.lua @@ -107,7 +107,7 @@ function rebuild_tilemap(map) end end -local TILE_TEX = get_tex("res/img/tilesets.png") +TILE_TEX = get_tex("res/img/tilesets.png") local TILE_QUAD = lg.newQuad( 0, 0, TILESIZE, TILESIZE, @@ -150,3 +150,12 @@ function remove_tile(map, x, y) map.tiledata[ID(map, x, y)] = 0 map.needs_rebuild = true end + +function get_tileset_quad(tileset) + local start_y = (tileset - 1) * 4 * TILESIZE + return lg.newQuad( + 0, start_y, + 4 * TILESIZE, 4 * TILESIZE, + TILE_TEX:getDimensions() + ) +end |