/Users/jab/Documents/Teaching/02585/GEL2_and_demos/GEL/src/GLGraphics/draw.h

#ifndef __GLGRAPHICS_DRAW_H_
#define __GLGRAPHICS_DRAW_H_

#include "Geometry/TriMesh.h"
#include "Geometry/AABox.h"
#include "Geometry/OBox.h"
#include "Geometry/BoundingINode.h"
#include "Geometry/BoundingLNode.h"
#include "Geometry/BoundingTree.h"

#include "SinglePassWireframeRenderer.h"
#include "IDBufferWireFrameRenderer.h"

namespace HMesh
{
    class Manifold;
}

namespace GLGraphics
{
        void draw(const Geometry::IndexedFaceSet& geometry);

        void draw(const Geometry::TriMesh& tm, bool per_vertex_norms=true);
        
        void load_textures(Geometry::TriMesh& tm);      
        
        void draw(const HMesh::Manifold& m, bool per_vertex_norms=true);

        
        void draw(const Geometry::AABox& box);
        
        void draw(const Geometry::OBox& box);
        
        template<typename T>
        inline void draw_triangles_in_wireframe(T& m, bool per_vertex_norms, const CGLA::Vec3f& line_color)
        {
                static SinglePassWireframeRenderer swr;
                swr.enable(line_color);
                draw(m, per_vertex_norms);
                swr.disable();
        }
        
        template<class T>
        void draw_wireframe_oldfashioned(const T& m, bool per_vertex_norms, const CGLA::Vec3f& line_color);
        
        
        
        template<class BoxType>
        void draw(const Geometry::BoundingINode<BoxType>& node, int level, int max_level);
        template<class BoxType>
    void draw(const Geometry::BoundingLNode<BoxType>& node, int level, int max_level);
        template<class BoxType>
    void draw(const Geometry::BoundingTree<BoxType>& tree, int max_level = 1e6);
        
}
#endif