ModelRendererMesh.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    Scorched3D is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_ModelRendererMeshh_INCLUDE__)
#define __INCLUDE_ModelRendererMeshh_INCLUDE__

#include <graph/ModelRenderer.h>
#include <3dsparse/Model.h>

class GLTexture;
class ModelRendererMesh : public ModelRenderer
{
public:
        ModelRendererMesh(Model *model);
        virtual ~ModelRendererMesh();

        virtual void draw(float currentFrame, 
                float distance, float fade, bool setState);
        virtual void drawBottomAligned(float currentFrame, 
                float distance, float fade, bool setState);

        virtual Model *getModel() { return model_; }

protected:
        struct MeshFrameInfo
        {
                MeshFrameInfo() : displayList(0), lastCachedState(0) {}

                unsigned int displayList;
                unsigned int lastCachedState;
        };

        struct MeshInfo
        {
                MeshInfo() : texture(0) {}

                GLTexture *texture;
                std::vector<MeshFrameInfo> frameInfos_;
        };

        Model *model_;
        std::vector<BoneType *> boneTypes_;
        std::vector<MeshInfo> meshInfos_;
        Vector vertexTranslation_;

        virtual void drawMesh(unsigned int m, Mesh *mesh, float currentFrame, bool setState);
        virtual void drawVerts(unsigned int m, Mesh *mesh, bool vertexLighting, int frame);
        virtual void setup();
};

#endif // __INCLUDE_ModelRendererMeshh_INCLUDE__

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