Maya Python:未定义某些内容（建筑生成器）

我不熟悉这个网站，也不熟悉一般的编程。我在2018年5月一直在使用Python作为我的语言（Pycharm作为我的脚本编辑器）开发一个过程性构建生成器

我得到一个错误，这样说：“错误：全局名称'WidthSections'未定义。”

我在获取“窗口”模型的宽度和高度时遇到问题。我可能走错了方向，但我试着用xmin减去xmax得到宽度，用ymin减去ymax得到高度。也许我写的地方不对。任何建议都会非常有用

代码：

将maya.cmds作为cmds导入
def窗口构造（numindowsinwidth=5，numindowsindepth=3，numFloors=5）：
#创建窗口面板#
w=5
h=8
sx=5
sy=6
bWindow=cmds.polyCube（w=w，h=h，sx=sx，sy=sy，n=“窗口”）
cmds.polyExtrudeFacet（“window.f[21]，“window.f[22]，“window.f[23]，“window.f[16]，“window.f[17]，“window.f[18]，“window.f[11]，“window.f[12]，“window.f[13]，“window.f[6]，“window.f[7]，“window.f[8]，“window.f[8]，”厚度=-0.2，偏移量=0.1）
cmds.polyExtrudeFacet（“window.f[75]，“window.f[74]，“window.f[73]，“window.f[72]，“window.f[71]，“window.f[70]，“window.f[76]，“window.f[77]，“window.f[78]，“window.f[79]，“window.f[80]，“window.f[81]，“window.f[81]，”厚度=1.5）
cmds.polyExtrudeFacet（“window.f[111]，“window.f[113]，“window.f[115]，“window.f[117]，“window.f[119]，“window.f[121]，“window.f[109]，“window.f[106]，“window.f[104]，“window.f[102]，“window.f[100]，“window.f[98]，“window.f[98]，”厚度=0.3）
cmds.polyExtrudeFacet（“window.f[0]，“window.f[1]，“window.f[2]，“window.f[3]，“window.f[4]”，偏移量=0.2，厚度=0.4）
cmds.polyExtrudeFacet（“window.f[6]，“window.f[7]，“window.f[8]，“window.f[11]，“window.f[12]，“window.f[13]，“window.f[16]，“window.f[17]，“window.f[18]，“window.f[21]，“window.f[22]，“window.f[23]，“window.f[23]，”偏移量=0.1）
cmds.polyExtrudeFacet（“window.f[6]，“window.f[7]，“window.f[8]，“window.f[11]，“window.f[12]，“window.f[13]，“window.f[16]，“window.f[17]，“window.f[18]，“window.f[21]，“window.f[22]，“window.f[23]，“window.f[23]，”偏移量=0.1，厚度=-0.3）
cmds.select（“window.e[279]，“window.e[274]，“window.e[269]，“window.e[264]，“window.e[259]，“window.e[252]，“window.e[246]，“window.e[241]，“window.e[236]，“window.e[231]，“window.e[226]，“window.e[219]”
cmds.polysevent（“window.e[279]，“window.e[274]，“window.e[269]，“window.e[264]，“window.e[259]，“window.e[252]，“window.e[246]，“window.e[241]，“window.e[236]，“window.e[231]，“window.e[226]，“window.e[219]”）
cmds.polyExtrudeFacet（“window.f[110]，“window.f[126]，“window.f[30]，“window.f[31]，“window.f[32]，“window.f[33]，“window.f[34]，“window.f[103]，“window.f[119]，“window.f[121]，“window.f[104]，“window.f[65]，“window.f[66]，“window.f[67]，“window.f[68]，“window.f[69]，“window.f[112]，“window.f[1]厚度]
cmds.select（“window.f[110]，“window.f[126]，“window.f[30]，“window.f[31]，“window.f[32]，“window.f[33]，“window.f[34]，“window.f[103]，“window.f[119]，“window.f[121]，“window.f[104]，“window.f[65]，“window.f[66]，“window.f[67]，“window.f[68]，“window.f[69]，“window.f[96]，“window.f[112]，”window.f=True]）
cmds.move（h/2.0+1.49，bWindows，moveY=True）
cmds.move（w/2.0+1.49，bWindow，moveX=True）
cmds.move（8,0,0，bWindow[0]+“.scalePivot”，bWindow[0]+“.rotatePivot”，绝对值=True）
makeIdentity（bWindow，apply=True，translate=True，t=1，r=1，s=1，n=0）
#窗口边框#
xmin，ymin，zmin，xmax，ymax，zmax=cmds.xform（bWindow，query=True，bb=True）
#Windows的复制/翻译#
numindowsinwidth=5
numindowsindepth=3
numFloors=5
i=1
正如错误消息所说，i时，您有一个变量
widthSection
，它在i Hi Tom时的行
上使用。谢谢你的帖子！我现在就试试看。
import maya.cmds as cmds

def windowConstruction(numWindowsInwidth = 5, numWindowsInDepth = 3,numFloors = 5):
    #Creating Window Panel#
    w = 5
    h = 8
    sx = 5
    sy = 6

    bWindow = cmds.polyCube(w=w, h=h, sx=sx, sy=sy, n="window")
    cmds.polyExtrudeFacet("window.f[21]","window.f[22]","window.f[23]","window.f[16]","window.f[17]","window.f[18]","window.f[11]","window.f[12]","window.f[13]","window.f[6]","window.f[7]","window.f[8]", thickness=-0.2, offset=0.1)
    cmds.polyExtrudeFacet("window.f[75]", "window.f[74]","window.f[73]", "window.f[72]", "window.f[71]", "window.f[70]", "window.f[76]", "window.f[77]", "window.f[78]", "window.f[79]", "window.f[80]", "window.f[81]", thickness=1.5)
    cmds.polyExtrudeFacet("window.f[111]", "window.f[113]","window.f[115]", "window.f[117]", "window.f[119]", "window.f[121]", "window.f[109]", "window.f[106]", "window.f[104]", "window.f[102]", "window.f[100]", "window.f[98]", thickness=0.3)
    cmds.polyExtrudeFacet("window.f[0]","window.f[1]","window.f[2]","window.f[3]","window.f[4]", offset=0.2, thickness=0.4)
    cmds.polyExtrudeFacet("window.f[6]","window.f[7]","window.f[8]","window.f[11]","window.f[12]","window.f[13]","window.f[16]","window.f[17]","window.f[18]","window.f[21]","window.f[22]","window.f[23]", offset=0.1)
    cmds.polyExtrudeFacet("window.f[6]","window.f[7]","window.f[8]","window.f[11]","window.f[12]","window.f[13]","window.f[16]","window.f[17]","window.f[18]","window.f[21]","window.f[22]","window.f[23]", offset=0.1, thickness=-0.3)
    cmds.select("window.e[279]","window.e[274]","window.e[269]","window.e[264]","window.e[259]", "window.e[252]","window.e[246]","window.e[241]","window.e[236]","window.e[231]","window.e[226]", "window.e[219]")
    cmds.polyBevel("window.e[279]","window.e[274]","window.e[269]","window.e[264]","window.e[259]", "window.e[252]","window.e[246]","window.e[241]","window.e[236]","window.e[231]","window.e[226]", "window.e[219]")
    cmds.polyExtrudeFacet("window.f[110]", "window.f[126]", "window.f[30]", "window.f[31]", "window.f[32]", "window.f[33]","window.f[34]", "window.f[103]", "window.f[119]", "window.f[121]", "window.f[104]","window.f[65]", "window.f[66]", "window.f[67]", "window.f[68]", "window.f[69]", "window.f[96]", "window.f[112]", thickness=1.5)
    cmds.select("window.f[110]", "window.f[126]", "window.f[30]", "window.f[31]", "window.f[32]", "window.f[33]","window.f[34]", "window.f[103]", "window.f[119]", "window.f[121]", "window.f[104]","window.f[65]", "window.f[66]", "window.f[67]", "window.f[68]", "window.f[69]", "window.f[96]", "window.f[112]", d=True)
    cmds.move(h / 2.0 + 1.49, bWindow, moveY=True)
    cmds.move(w / 2.0 + 1.49, bWindow, moveX=True)
    cmds.move(8, 0, 0, bWindow[0]+".scalePivot", bWindow[0]+".rotatePivot", absolute=True)
    cmds.makeIdentity(bWindow, apply=True, translate=True, t=1, r=1, s=1, n=0)

    #Bounding Box of Windows#
    xmin, ymin, zmin, xmax, ymax, zmax = cmds.xform(bWindow, query=True, bb=True)

    #Duplication/Translation of Windows#
    numWindowsInwidth = 5
    numWindowsInDepth = 3
    numFloors = 5
    i = 1

    while i <= widthSections:
        sectionWidth = cmds.getAttr(bWindow, xmax-xmin)
        cmds.duplicate()
        cmds.move(-sectionWidth, 0, 0, relative=True)
        i += 1
    cmds.rotate(0, -90, 0, relative=True)



    while i <= depthSections:
        sectionWidth = cmds.getAttr(bWindow, xmax-xmin)
        cmds.duplicate()
        cmds.move(0, 0, -sectionWidth, relative=True)
        i += 1
    cmds.rotate(0, -90, 0, relative=True)



    while i <= widthSections:
        sectionWidth = cmds.getAttr(bWindow, xmax-xmin)
        cmds.duplicate()
        cmds.move(sectionWidth, 0, 0, relative=True)
        i += 1
    cmds.rotate(0, -90, 0, relative=True)



    while i < depthSections:
        sectionWidth = cmds.getAttr(bWindow, xmax-xmin)
        cmds.duplicate()
        cmds.move(0, 0, sectionWidth, relative=True)
        i += 1


    cmds.select('window*')
    while i < heightSections:
        sectionHeight = cmds.getAttr(bWindow, xmax-xmin)
        cmds.duplicate()
        cmds.move(0, sectionHeight, 0, relative=True)
        i += 1

    #Grouping All Windows#
    cmds.select('window*')
    cmds.group('window*', name="Windows")

windowConstruction()

while i <= numWindowsInwidth:
    sectionWidth = cmds.getAttr(bWindow, xmax-xmin)
    cmds.duplicate()
    cmds.move(-sectionWidth, 0, 0, relative=True)
    i += 1