APEXA_SceneUtils.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 */

#ifndef __APEXA_SCENEUTILS_H__
#define __APEXA_SCENEUTILS_H__

#include "APEXA_API.h"

class GU_DetailHandle;
class GU_ConstDetailHandle;

enum class APEXA_AnimationCachingMode
{
    None = 0,
    Minimal = 1,
    All = 2
};

/// Applies a scene delta to the provided geometry.
/// @param gdh The geometry for the input scene.
/// @param delta_gdh The geometry for the scene delta, which may be empty.
/// @param inherit_animation_layers Specifies whether input animation layers
/// are inherited and should propagate upstream changes. 
APEXA_API extern void
APEXAmergeSceneDelta(
        GU_DetailHandle &gdh,
        const GU_ConstDetailHandle &delta_gdh,
        bool inherit_animation_layers);

#endif