fsINative.h

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/********************************************************************
*
*       File:           fsINative.h
*
*       Purpose:        Scene node interface for all things hierarchied in
*                               in impl's - scene sprites and scene text as we start
*
*********************************************************************/
 
#ifndef fsINativehdr
#define fsINativehdr
 
#include <fsCore/fsBaseTypes.h>
#include <fsCore/fsVec2d.h>
 
#ifdef AXMOL_V3
        #include <scene/Node.h>
#else
        #include <2d/Node.h>
#endif
 
#include "../../../fsIRenderData.h"
 
class fsAffineMtx2d;
class fsSColour4B;
class fsVec2d;
class fsCBrush;
class fsRect;
 
// axmol v3's Node::visit() takes a SceneRenderState, not a raw Renderer*; builds one from the running scene's camera.
void fsAxmolNodeVisit(ax::Node* pNode, const ax::Mat4& pRenderMatrix, uint32_t pFlags);
 
class fsINative
{
public:
 
        void render();
        void matrixApply(const fsAffineMtx2d& pRenderMatrix);
 
        void widthSet(fsS32 pWidth);
        void heightSet(fsS32 pHeight);
 
        void polygonInfoSet(fsIRenderData::fsSPolyInfo const& pPolyInfo);
        void textureWrapSet();
        void uvSet(const fsRect& pOffest);
        void vertsSet(std::vector<fsVec2d> const& pVerts);
        void brushSet(std::shared_ptr<fsCBrush> pBrush);
        void alphaBlendModeSet(fsS32 pAlphaBlendMode);
        void colourSet(const fsSColour4B& pColour);
 
        virtual ~fsINative() = default;
 
protected:
 
        virtual void renderDo() = 0;
        virtual void matrixApplyDo(const fsAffineMtx2d& pRenderMatrix) = 0;
 
 
        virtual void polygonInfoSetDo(fsIRenderData::fsSPolyInfo const& pPolyInfo) {}
 
        virtual void textureWrapSetDo() {}
 
        virtual void uvSetDo(const fsRect& pOffest)     {}
 
 
        virtual void vertsSetDo(std::vector<fsVec2d> const& pVerts)     {}
 
        virtual void widthSetDo(fsS32 pWidth) {}
        virtual void heightSetDo(fsS32 pHeight) {}
 
        virtual void brushSetDo(std::shared_ptr<fsCBrush> pBrush) {}
        virtual void alphaBlendModeSetDo(fsS32 pAlphaBlendMode) {}
        virtual void colourSetDo(const fsSColour4B& pColour) {}
 
        fsINative() = default;
 
private:
 
        virtual ax::Node* implGet() const = 0;
};
 
#endif