def __init__(self, name):
self.name = name
self.data = None
self._load_file(get_level_filename(name))
def write(self, layers, eventboxes, width, height):
files_list = []
files_map = {}
layer_list = []
tile_list = []
tile_map = {}
eventboxes_map = {}
for eventbox in eventboxes:
name = eventbox["name"]
rects = [[rect.x, rect.y, rect.width, rect.height] for rect in eventbox["rect"]]
if name in eventboxes_map:
eventboxes_map[name]["rect"] += rects
else:
eventboxes_map[name] = {"rect": rects}
data = {
"files": files_list,
"layers": layer_list,
"tiles": tile_list,
"width": width,
"height": height,
"eventboxes": eventboxes_map,
}
for i, layer in enumerate(layers):
layer_tiles = []
layer_data = {"name": layer["name"], "index": i, "is_main": layer["is_main"], "tiles": layer_tiles}
layer_list.append(layer_data)
rows = layer["tiles"]
for row, row_data in enumerate(rows):
row_tiles = []
col = 0
num_cols = len(row_data)
prev_tile = None
prev_tile_data = None
while col < num_cols:
tile_data = row_data[col]
if tile_data is None:
col += 1
continue
filename = tile_data["filename"]
tile_x = tile_data["tile_x"]
tile_y = tile_data["tile_y"]
if filename not in files_map:
file_id = len(files_list)
files_list.append(filename)
files_map[filename] = file_id
else:
file_id = files_map[filename]
tile_key = "%s-%s-%s" % (file_id, tile_x, tile_y)
if tile_key not in tile_map:
tile_id = len(tile_list)
tile_list.append([file_id, tile_x, tile_y])
tile_map[tile_key] = tile_id
else:
tile_id = tile_map[tile_key]
# Figure out the colspan
colspan = 1
for endcol in xrange(col + 1, len(row_data)):
if tile_data == row_data[endcol]:
colspan += 1
else:
break
tile = [tile_id, col, colspan]
# See if we can find a repeated pattern from the
# previous entry.
if (
prev_tile
and colspan == 1
and not isinstance(prev_tile[0], list)
and prev_tile[2] == 1
and prev_tile[1] + 1 == tile[1]
):
repeat_span = 0
start_col = col + colspan
for c in xrange(start_col, len(row_data), 2):
if c + 1 < len(row_data) and row_data[c] == prev_tile_data and row_data[c + 1] == tile_data:
repeat_span += 1
else:
break
if repeat_span > 0:
prev_tile[0] = [prev_tile[0], tile_id]
prev_tile[2] = repeat_span
col += 2 * (repeat_span - 1)
continue
row_tiles.append(tile)
prev_tile = tile
prev_tile_data = tile_data
col += colspan
if row_tiles:
layer_tiles.append([row, row_tiles])
fp = open(get_level_filename(self.name), "w")
fp.write(dumps(data))
fp.close()
