keyframeReduction.utils module

class keyframeReduction.utils.UndoChunkContext

Bases: object

The undo context is used to combine a chain of commands into one undo. Can be used in combination with the “with” statement.

with UndoChunkContext():

# code

keyframeReduction.utils.filterAnimationCurves(animationCurves)

Loop all the animation curves an run the validation function to make sure the animation curves are suitable for reduction.

Parameters:animationCurves (list) – Returns:Animation curves Return type:list

keyframeReduction.utils.filterAnimationCurvesByPlug(animationCurves)

Parameters:animationCurves (list) – Returns:Filtered animation curves Return type:dict

keyframeReduction.utils.floatRange(start, end, step)

Parameters:

• start (int/float) –
• end (int/float) –
• step (int/float) –

Returns:

Float range

Return type:

list

keyframeReduction.utils.getAllAnimationCurves()

Returns:All suitable animation curves in the current scene Return type:list

keyframeReduction.utils.getSelectionAnimationCurves()

Returns:Selection animation curves Return type:list

keyframeReduction.utils.validateAnimationCurve(animationCurve)

Check if the parsed animation curve can be reduces. Set driven keyframes and referenced animation curves will be ignored.

Parameters:animationCurve (str) – Returns:Validation state of the animation curve Return type:bool