def __init__(self, file_path):
self.file_path = Path(file_path)
if self.file_path.suffix != ".mrg":
raise ValueError("Menu only supports .mrg files")
global_palette_path = Palette.getGlobalPalettePath(file_path)
self.palette = Palette.fullPalette(
global_palette_path, global_palette_path
) # todo: This is certainly the wrong local pallette.
self.offsets = []
self.images = []
self._read()
def cursor(file_path, palette_path=None):
f = File.File(file_path)
palette_path = Palette.getGlobalPalettePath(file_path, palette_path)
palette = Palette.fullPalette(palette_path, palette_path)
cursors = []
try:
while True:
width = f.readUInt16()
height = f.readUInt16()
cursor_image = Image.Image(width, height)
cursor_image.name = "{}.{}".format(file_path.name, len(cursors))
for y in range(height):
for x in range(width):
cursor_image.set(palette[f.readUInt8()], x, y)
cursors.append(cursor_image)
except EOFError:
pass
return cursors
