spine-runtimes/spine-cpp/spine-cpp/include/spine/MeshAttachment.h

/******************************************************************************
 * Spine Runtimes Software License v2.5
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 * Copyright (c) 2013-2016, Esoteric Software
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#ifndef Spine_MeshAttachment_h
#define Spine_MeshAttachment_h

#include <spine/VertexAttachment.h>

#include <spine/Vector.h>

#include <string>

namespace Spine
{
    /// Attachment that displays a texture region using a mesh.
    class MeshAttachment : public VertexAttachment
    {
        RTTI_DECL;
        
    public:
        MeshAttachment(std::string name);

        void updateUVs();

        virtual bool applyDeform(VertexAttachment* sourceAttachment);
        
        int getHullLength();
        void setHullLength(float inValue);
        
        Vector<float>& getRegionUVs();
        void setRegionUVs(Vector<float>& inValue);
        
        /// The UV pair for each vertex, normalized within the entire texture. See also MeshAttachment::updateUVs
        Vector<float>& getUVs();
        void setUVs(Vector<float>& inValue);
        
        Vector<int>& getTriangles();
        void setTriangles(Vector<int>& inValue);
        
        float getR();
        void setR(float inValue);
        float getG();
        void setG(float inValue);
        float getB();
        void setB(float inValue);
        float getA();
        void setA(float inValue);
        
        std::string getPath();
        void setPath(std::string inValue);
        void* getRendererObject();
        void setRendererObject(void* inValue);
        
        float getRegionU();
        void setRegionU(float inValue);
        
        float getRegionV();
        void setRegionV(float inValue);
        
        float getRegionU2();
        void setRegionU2(float inValue);
        
        float getRegionV2();
        void setRegionV2(float inValue);
        
        bool getRegionRotate();
        void setRegionRotate(float inValue);
        
        float getRegionOffsetX();
        void setRegionOffsetX(float inValue);
        
        // Pixels stripped from the bottom left, unrotated.
        float getRegionOffsetY();
        void setRegionOffsetY(float inValue);
        
        float getRegionWidth();
        void setRegionWidth(float inValue);
        
        // Unrotated, stripped size.
        float getRegionHeight();
        void setRegionHeight(float inValue);
        
        float getRegionOriginalWidth();
        void setRegionOriginalWidth(float inValue);
        
        // Unrotated, unstripped size.
        float getRegionOriginalHeight();
        void setRegionOriginalHeight(float inValue);
        
        bool getInheritDeform();
        void setInheritDeform(bool inValue);
        
        MeshAttachment* getParentMesh();
        void setParentMesh(MeshAttachment* inValue);
        
        // Nonessential.
        Vector<int>& getEdges();
        void setEdges(Vector<int>& inValue);
        float getWidth();
        void setWidth(float inValue);
        float getHeight();
        void setHeight(float inValue);

    private:
        float _regionOffsetX, _regionOffsetY, _regionWidth, _regionHeight, _regionOriginalWidth, _regionOriginalHeight;
        MeshAttachment* _parentMesh;
        Vector<float> _uvs;
        Vector<float> _regionUVs;
        Vector<int> _triangles;
        Vector<int> _edges;
        void* _rendererObject;
        std::string _path;
        float _regionU;
        float _regionV;
        float _regionU2;
        float _regionV2;
        float _width;
        float _height;
        float _r, _g, _b, _a;
        int _hullLength;
        bool _inheritDeform;
        bool _regionRotate;
    };
}

#endif /* Spine_MeshAttachment_h */