请帮我写一个检查maya里万向锁的python代码
时间: 2023-05-11 07:06:25 浏览: 62
当您在Maya中旋转某些对象时,可能会遇到万向锁问题。万向锁是指当您旋转对象时,某些轴会与其他轴重叠,导致无法进行精确的旋转。以下是一个简单的Python代码,可以检查Maya中的对象是否存在万向锁问题:
```python
import maya.cmds as cmds
def check_for_gimbal_lock():
selection = cmds.ls(selection=True)
for obj in selection:
rot = cmds.xform(obj, query=True, rotation=True, worldSpace=True)
if rot[0] == 90.0 and rot[1] == 0.0:
print("Object {} has a gimbal lock issue on the X axis.".format(obj))
elif rot[0] == 0.0 and rot[1] == 90.0:
print("Object {} has a gimbal lock issue on the Y axis.".format(obj))
elif rot[1] == 0.0 and rot[2] == 90.0:
print("Object {} has a gimbal lock issue on the Z axis.".format(obj))
else:
print("Object {} does not have a gimbal lock issue.".format(obj))
check_for_gimbal_lock()
```
这个代码将检查当前选择的对象是否存在万向锁问题,并在控制台中打印出相应的消息。如果对象存在万向锁问题,则可以通过调整其旋转顺序或使用四元数来解决该问题。