__init__.py 文件源码

def rainbowLights(r=5, n=100, freq=2, energy=0.1):
    for i in range(n):
        t = float(i)/float(n)
        pos = (r*sin(tau*t), r*cos(tau*t), r*sin(freq*tau*t))

        # Create lamp
        bpy.ops.object.add(type='LAMP', location=pos)
        obj = bpy.context.object
        obj.data.type = 'POINT'

        # Apply gamma correction for Blender
        color = tuple(pow(c, 2.2) for c in colorsys.hsv_to_rgb(t, 0.6, 1))

        # Set HSV color and lamp energy
        obj.data.color = color
        obj.data.energy = energy