def add_texture(self, width, height, name):
TexturePacker.add_texture(self, width, height, name)
result = None
if self.heuristic == FreeRectChoiceHeuristicEnum.RectBestShortSideFit:
result = self._find_position_for_new_node_best_short_side_fit(width, height)
elif self.heuristic == FreeRectChoiceHeuristicEnum.RectBestLongSideFit:
result = self._find_position_for_new_node_best_long_side_fit(width, height)
elif self.heuristic == FreeRectChoiceHeuristicEnum.RectBestAreaFit:
result = self._find_position_for_new_node_best_area_fit(width, height)
elif self.heuristic == FreeRectChoiceHeuristicEnum.RectBottomLeftRule:
result = self._find_position_for_new_node_bottom_left(width, height)
elif self.heuristic == FreeRectChoiceHeuristicEnum.RectContactPointRule:
result = self._find_position_for_new_node_contact_point(width, height)
else:
raise NotImplementedError('Unknown MaxRects Heuristic encountered')
if result[0] is None:
raise PackerError('Failed to fit in %s' % (name))
if (result[0].get_height() == 0):
return result[0]
if (result[0].y2) > self.bin_height:
raise PackerError('Can not fit in vertically %s' % (str(result[0])))
if (result[0].x2) > self.bin_width:
raise PackerError('Can not fit in horizontally %s' % (str(result[0])))
self._place_rect(result[0])
return result[0]
def __init__(self, method, width=0, height=0):
TexturePacker.__init__(self)
self.used_rect_list = []
self.free_rect_list = []
self.bin_width = width
self.bin_height = height
self.free_rect_list.append(Rect.InitWithDim(0, 0, self.bin_width, self.bin_height))
self.heuristic = method
def add_texture(self, width, height, name=""):
TexturePacker.add_texture(self, width, height, name)
self.longestEdge = width if (width > self.longestEdge) else self.longestEdge
self.longestEdge = height if (height > self.longestEdge) else self.longestEdge
self.totalArea += width * height
def __init__(self):
TexturePacker.__init__(self)
self.freeArr = []
self.longestEdge = 0
self.totalArea = 0
