def createHexagon(side):
hex = GPolygon()
hex.addVertex(-side, 0)
angle = 60
for i in range(6):
hex.addPolarEdge(side, angle)
angle -= 60
return hex
def drawTriangle(edge, dx, dy, whole):
tri = GPolygon()
x = -edge / 2
y = edge / (2 * math.sqrt(3))
print(x, y)
tri.addVertex(x, y)
tri.addPolarEdge(edge, 0)
tri.addPolarEdge(edge, 120)
tri.addPolarEdge(edge, -120)
whole.add(tri, dx - edge / 2, dy - edge * (math.sqrt(3) / 2))
def createHexagon(side):
"""
Creates a GCompound representing a regular hexagon with the specified
side length. The reference point is the center.
"""
hex = GPolygon()
hex.addVertex(-side, 0)
angle = 60
for i in range(6):
hex.addPolarEdge(side, angle)
angle -= 60
return hex
def drawDiamond(height,theta,color,diamondAngle): #draws diamond of given height and color, with its' right edge on line with angle theta
l=((.5*height)*cos((radians(.5*diamondAngle))))
diamond=GPolygon()
t=theta+diamondAngle
diamond.addVertex(0,0)
diamond.addPolarEdge(l,t)
t=t-diamondAngle
diamond.addPolarEdge(l,t)
t=t-(180-diamondAngle)
diamond.addPolarEdge(l,t)
diamond.setFillColor(color)
diamond.setFilled(True)
return diamond
def drawTriangle(edge, x, y, whole):
tri = GPolygon()
tri.addVertex(x, y)
tri.addVertex(x + edge, y)
tri.addVertex(x + edge / 2, y - edge * math.sqrt(3) / 2)
whole.add(tri)
def __init__(self, color, level, puzzle):
"""Creates a piece with the indicated color and initial level"""
GCompound.__init__(self)
self._level = level
self._puzzle = puzzle
self.setColor(color)
frame = GRect(PIECE_WIDTH, PIECE_HEIGHT)
frame.setFilled(True)
frame.setColor(PIECE_COLOR)
self.add(frame, -PIECE_WIDTH / 2, 0)
poly = GPolygon()
dw = PIECE_WIDTH / puzzle.getNLevels()
w0 = (level - 1) * dw
w1 = level * dw
poly.addVertex(-w0 / 2, 0)
poly.addVertex(w0 / 2, 0)
poly.addVertex(w1 / 2, PIECE_HEIGHT)
poly.addVertex(-w1 / 2, PIECE_HEIGHT)
poly.setFilled(True)
poly.setColor(color)
self.add(poly)
border = GRect(PIECE_WIDTH, PIECE_HEIGHT)
border.setColor(BORDER_COLOR)
self.add(border, -PIECE_WIDTH / 2, 0)
def drawTriangle(size):
t = GPolygon()
t.addVertex(0, -(size / (2 * sqrt(3))))
t.addPolarEdge(size, 300)
t.addPolarEdge(size, 180)
return t
def createNose():
nose = GPolygon()
nose.addVertex(0, NOSE_TIP)
nose.addEdge(NOSE_WIDTH * -.5, NOSE_HEIGHT)
nose.addEdge(NOSE_WIDTH, 0)
snowman.add(nose)
def _createBackground(self):
frame = GRect(0, 0, self._frameWidth, self._frameHeight)
frame.setFilled(True)
frame.setColor(FRAME_COLOR)
self.add(frame)
x1 = self._frameWidth / 2
x0 = x1 - PIECE_WIDTH - COLUMN_SEP
x2 = x1 + PIECE_WIDTH + COLUMN_SEP
y0 = TOP_MARGIN + PIECE_HEIGHT / 2
y1 = self._frameHeight - BOTTOM_MARGIN - PIECE_HEIGHT / 2
h = CHANNEL_WIDTH / 2
poly = GPolygon()
poly.addVertex(x0 - h, y1 + h)
poly.addVertex(x0 - h, y0 - h)
poly.addVertex(x2 + h, y0 - h)
poly.addVertex(x2 + h, y1 + h)
poly.addVertex(x2 - h, y1 + h)
poly.addVertex(x2 - h, y0 + h)
poly.addVertex(x1 + h, y0 + h)
poly.addVertex(x1 + h, y1 + h)
poly.addVertex(x1 - h, y1 + h)
poly.addVertex(x1 - h, y0 + h)
poly.addVertex(x0 + h, y0 + h)
poly.addVertex(x0 + h, y1 + h)
poly.addVertex(x0 - h, y1 + h)
poly.setFilled(True)
poly.setColor(CHANNEL_COLOR)
self.add(poly)