def create_tile_set(qty_of_tiles):
tile_set = objects.TileSet(None, None)
if qty_of_tiles == 0:
return tile_set
tiles = {}
for tile_id in range(qty_of_tiles):
tiles[tile_id] = objects.Tile(id_=tile_id)
tile_set.tiles = tiles
return tile_set
def create_tile_set(qty_of_tiles):
""" Create tile set of specific size.
"""
tile_set = objects.TileSet(None, None)
if qty_of_tiles == 0:
return tile_set
tiles = {}
for tile_id in range(qty_of_tiles):
tiles[tile_id] = objects.Tile(id_=tile_id)
tile_set.tiles = tiles
return tile_set
def _parse_tile_set(tile_set_element: etree.Element) -> objects.TileSet:
"""Parses a tile set that is embedded into a TMX.
Args:
tile_set_element: Element to be parsed.
Returns:
objects.TileSet: Tile Set from element.
"""
# get all basic attributes
name = tile_set_element.attrib["name"]
max_tile_width = int(tile_set_element.attrib["tilewidth"])
max_tile_height = int(tile_set_element.attrib["tileheight"])
max_tile_size = objects.Size(max_tile_width, max_tile_height)
spacing = None
try:
spacing = int(tile_set_element.attrib["spacing"])
except KeyError:
pass
margin = None
try:
margin = int(tile_set_element.attrib["margin"])
except KeyError:
pass
tile_count = None
try:
tile_count = int(tile_set_element.attrib["tilecount"])
except KeyError:
pass
columns = None
try:
columns = int(tile_set_element.attrib["columns"])
except KeyError:
pass
tile_offset = None
tileoffset_element = tile_set_element.find("./tileoffset")
if tileoffset_element is not None:
tile_offset_x = int(tileoffset_element.attrib["x"])
tile_offset_y = int(tileoffset_element.attrib["y"])
tile_offset = objects.OrderedPair(tile_offset_x, tile_offset_y)
grid = None
grid_element = tile_set_element.find("./grid")
if grid_element is not None:
grid_orientation = grid_element.attrib["orientation"]
grid_width = int(grid_element.attrib["width"])
grid_height = int(grid_element.attrib["height"])
grid = objects.Grid(grid_orientation, grid_width, grid_height)
properties = None
properties_element = tile_set_element.find("./properties")
if properties_element is not None:
properties = _parse_properties_element(properties_element)
terrain_types: Optional[List[objects.Terrain]] = None
terrain_types_element = tile_set_element.find("./terraintypes")
if terrain_types_element is not None:
terrain_types = []
for terrain in terrain_types_element.findall("./terrain"):
name = terrain.attrib["name"]
terrain_tile = int(terrain.attrib["tile"])
terrain_types.append(objects.Terrain(name, terrain_tile))
image = None
image_element = tile_set_element.find("./image")
if image_element is not None:
image = _parse_image_element(image_element)
tile_element_list = tile_set_element.findall("./tile")
tiles = _parse_tiles(tile_element_list)
tileset = objects.TileSet(
name,
max_tile_size,
spacing,
margin,
tile_count,
columns,
tile_offset,
grid,
properties,
image,
terrain_types,
tiles,
)
# Go back and create a circular link so tiles know what tileset they are
# part of. Needed for animation.
for id_, tile in tiles.items():
tile.tileset = tileset
return tileset
