def __init__(self):
"""App for creating Quad tree dynamically with moving squares that detect collisions."""
self.tree = QuadTree(Region(0, 0, 512, 512))
self.match = None
# for range query
self.selectedRegion = None
self.queryRect = None
self.master = tkinter.Tk()
self.master.title('Quad Tree Collision Detection')
self.w = tkinter.Frame(self.master, width=512, height=512)
self.canvas = tkinter.Canvas(self.w, width=512, height=512)
self.paint()
self.master.after(frameDelay, self.updateSquares)
self.canvas.bind("<Button-1>", self.click)
self.w.pack()
def __init__(self):
"""App for creating Quad tree dynamically and executing range queries."""
self.tree = QuadTree(Region(0,0,W,H))
self.match = None
# for range query
self.selectedRegion = None
self.queryRect = None
self.master = tkinter.Tk()
self.master.title('Quad Tree Range Application')
self.w = tkinter.Frame(self.master, width=W, height=H)
self.canvas = tkinter.Canvas(self.w, width=W, height=H)
self.paint()
self.canvas.bind("<Button-1>", self.click)
self.canvas.bind("<Button-3>", self.range) # when right mouse clicked
self.canvas.bind("<ButtonRelease-3>", self.clear)
self.canvas.bind("<B3-Motion>", self.range) # only when right mouse dragged
self.w.pack()
def setUp(self):
self.quad = QuadTree(Region(0,0, 256, 256))
