gSkinnedMesh.h

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/*
 * gSkinnedMesh.h
 *
 * If a mesh contains any morphing target, then the frame processed during runtime. Which means you cannot use the mesh in VRAM if it has morphing target(s).
 *
 *  Created on: 27 Kas 2020
 *      Author: Acer
 */
 
#ifndef GRAPHICS_GSKINNEDMESH_H_
#define GRAPHICS_GSKINNEDMESH_H_
 
#include "gMorphingMesh.h"
 
class gSkinnedMesh : public gMorphingMesh {
public:
    gSkinnedMesh();
    ~gSkinnedMesh() override;
 
    void draw() override;
 
    void resizeAnimation(int verticesNum);
    void resetAnimation();
    void setVertexPos(int vertexNo, const glm::vec3& pos);
    void setVertexNorm(int vertexNo, const glm::vec3& norm);
    const glm::vec3& getVertexPos(int vertexNo) const;
    const glm::vec3& getVertexNorm(int vertexNo) const;
    void clearAnimation();
 
    void resizeVertexAnimationData(int animationNum, int frameNum, int verticesNum, bool isOnVram);
    void resetVertexAnimationData(int animationNo, int frameNo);
    void setVertexPosData(int animationNo, int frameNo, int vertexNo, const glm::vec3& newWeight);
    void setVertexNormData(int animationNo, int frameNo, int vertexNo, const glm::vec3& newWeight);
    const glm::vec3& getVertexPosData(int animationNo, int frameNo, int vertexNo) const;
    const glm::vec3& getVertexNormData(int animationNo, int frameNo, int vertexNo) const;
    void setVerticesData(int animationNo, int frameNo, const std::vector<gVertex>& vertices, const std::vector<gIndex>& indices);
 
    void setVertexAnimated(bool isVertexAnimated);
    void setVertexAnimationStoredOnVram(bool isVertexAnimationStoredOnVram);
    void setFrameNo(int frameNo);
    int getFrameNo() const;
 
    const std::vector<glm::vec3>& getAnimatedPos() const;
    const std::vector<glm::vec3>& getAnimatedNorm() const;
 
private:
    std::vector<glm::vec3> animatedPos;
    std::vector<glm::vec3> animatedNorm;
 
    std::vector<std::vector<std::vector<glm::vec3>>> animatedPosData;
    std::vector<std::vector<std::vector<glm::vec3>>> animatedNormData;
    std::vector<std::vector<std::unique_ptr<gVbo>>> vboframe;
 
    void drawVboFrame();
    bool isvertexanimated, isvertexanimationstoredonvram;
    int frameno, framenoold;
};
 
#endif /* GRAPHICS_GSKINNEDMESH_H_ */