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https://github.com/Sneed-Group/Poodletooth-iLand
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34 lines
804 B
Python
34 lines
804 B
Python
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"""LerpBlendHelpers module: contains LerpBlendHelpers class"""
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__all__ = ['getBlend']
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from panda3d.direct import *
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"""global lerp blend types for lerp function"""
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easeIn = EaseInBlendType()
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easeOut = EaseOutBlendType()
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easeInOut = EaseInOutBlendType()
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noBlend = NoBlendType()
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def getBlend(blendType):
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"""
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Return the C++ blend class corresponding to blendType string
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"""
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# Note, this is temporary until blend functions get exposed
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if (blendType == "easeIn"):
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return easeIn
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elif (blendType == "easeOut"):
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return easeOut
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elif (blendType == "easeInOut"):
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return easeInOut
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elif (blendType == "noBlend"):
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return noBlend
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else:
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raise Exception(
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'Error: LerpInterval.__getBlend: Unknown blend type')
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