Method scale

Lib/pagebot/mathematics/transform3d.py:79–87

(self, xScale=1.0, yScale=None, zScale=None)

        return self.transform(None, (dx, dy, dz))

    def scale(self, xScale=1.0, yScale=None, zScale=None):
        if yScale is None:
            yScale = xScale

        if zScale is None:
            zScale = yScale

        matrix = ((xScale, 0, 0), (0, yScale, 0), (0, 0, zScale))
        return self.transform(matrix)

    def rotate(self, angle):
        c = math.cos(angle)