def generate_starting_points(self):
start_points = []
GraphicsPoint.setLastID(0)
for i in range(self.NUM_POINTS):
start_points.append(
GraphicsPoint(random.randint(50, gc.WINDOW_WIDTH - 50),
random.randint(50, gc.WINDOW_HEIGHT - 50)))
return start_points
def set_initial_state(self, initial_points, initial_paths):
self.base_region = Region(set(initial_points),
self.border_points,
edge_map={},
exclusions=set(),
surf=self.SCREEN)
for start_path, end_path, mid_point in initial_paths:
current_region = self.base_region.find_region(mid_point)
# Add the paths to the region
current_region.update_region_tree([start_path, end_path],
mid_point)
self.paths.append(start_path)
self.paths.append(end_path)
self.points = set(initial_points)
GraphicsPoint.setLastID(len(self.points))