zbw_curveExtrude.py 文件源码

def calculatePts(crv, *args):
    """
    uses the window to get the number of pts that should be in the curve
    """
    cLen = cmds.arclen(crv, ch=False)
    perUnit = cmds.intFieldGrp(widgets["recoIFBG"], q=True, v1=True)
    total = cLen * perUnit

    return total