In this example, we'll be looking at how to retrieve information about animated objects, including which attributes are animated and both the location and value of keyframes. Although this script is unlikely to be useful by itself, knowing the number, time, and values of keyframes is sometimes a prerequisite for more complex animation tasks.
To make get the most out of this script, you'll need to have an object with some animation curves defined. Either load up a scene with animation or skip ahead to the recipe on setting keyframes.
Create a new file and add the following code:
import maya.cmds as cmds
def getAnimationData():
objs = cmds.ls(selection=True)
obj = objs[0]
animAttributes = cmds.listAnimatable(obj);
for attribute in animAttributes:
numKeyframes = cmds.keyframe(attribute, query=True, keyframeCount=True)
if (numKeyframes > 0):
print("---------------------------")
print...