CauterizedMeshPartPayload.h

//
//  Created by AndrewMeadows 2017.01.17
//  Copyright 2013-2017 High Fidelity, Inc.
//
//  Distributed under the Apache License, Version 2.0.
//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
 
#ifndef hifi_CauterizedMeshPartPayload_h
#define hifi_CauterizedMeshPartPayload_h
 
#include "MeshPartPayload.h"
 
class CauterizedMeshPartPayload : public ModelMeshPartPayload {
public:
    CauterizedMeshPartPayload(ModelPointer model, int meshIndex, int partIndex, int shapeIndex, const Transform& transform, const uint64_t& created);
 
    // matrix palette skinning
    void updateClusterBuffer(const std::vector<glm::mat4>& clusterMatrices,
                             const std::vector<glm::mat4>& cauterizedClusterMatrices);
 
    // dual quaternion skinning
    void updateClusterBuffer(const std::vector<Model::TransformDualQuaternion>& clusterDualQuaternions,
                             const std::vector<Model::TransformDualQuaternion>& cauterizedClusterQuaternions);
 
    void updateTransformForCauterizedMesh(const Transform& modelTransform, const Model::MeshState& meshState, bool useDualQuaternionSkinning);
 
    void bindTransform(gpu::Batch& batch, const Transform& transform, RenderArgs::RenderMode renderMode) const override;
 
    void setEnableCauterization(bool enableCauterization) { _enableCauterization = enableCauterization; }
 
private:
    gpu::BufferPointer _cauterizedClusterBuffer;
    Transform _cauterizedTransform;
    bool _enableCauterization { false };
};
 
#endif // hifi_CauterizedMeshPartPayload_h