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#include <GL/glew.h>
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#include "CGLA/Mat4x4f.h"
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#include "CGLA/Mat4x4f.h"
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#include "CGLA/Vec3d.h"
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#include "CGLA/Vec3d.h"
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#include "gel_glu.h"
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#include "draw.h"
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#include "draw.h"
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#include "HMesh/FaceCirculator.h"
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#include "HMesh/FaceCirculator.h"
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#include "SinglePassWireframeRenderer.h"
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#include "IDBufferWireFrameRenderer.h"
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using namespace CGLA;
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using namespace CGLA;
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using namespace HMesh;
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using namespace HMesh;
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using namespace std;
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using namespace std;
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namespace
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namespace
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		}
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		}
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		glEnd();
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		glEnd();
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		glDisable(GL_TEXTURE_2D);
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		glDisable(GL_TEXTURE_2D);
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	}
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	}
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	template<class T>
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	void draw_wireframe_oldfashioned(T& m, bool per_vertex_norms, const Vec3f& line_color)
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	{
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		// Store state that we change
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		glPushAttrib(GL_POLYGON_BIT);
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		GLboolean lights_on;
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		glGetBooleanv(GL_LIGHTING, &lights_on);
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		Vec4f current_color;
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		glGetFloatv(GL_CURRENT_COLOR, &current_color[0]);
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		// Draw filled
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		glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
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		draw(m, per_vertex_norms);
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		// Draw lines
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		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
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		glDisable(GL_LIGHTING);
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		glEnable(GL_POLYGON_OFFSET_LINE);
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		glPolygonOffset(0,-5);
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		glColor3fv(line_color.get());
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		draw(m, per_vertex_norms);
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		// Put back old state
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		glColor3fv(current_color.get());
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		if(lights_on) glEnable(GL_LIGHTING);
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		glPopAttrib();
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	}
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	template
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	void draw_wireframe_oldfashioned<HMesh::Manifold>(HMesh::Manifold& m, bool per_vertex_norms, const Vec3f& line_color);
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	template
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	void draw_wireframe_oldfashioned(Geometry::TriMesh& m, bool per_vertex_norms, const Vec3f& line_color);
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	void draw(const Geometry::AABox& box)
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	void draw(const Geometry::AABox& box)
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	{
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	{
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		glBegin(GL_QUADS);
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		glBegin(GL_QUADS);
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		Vec3f norm_neg[] = {Vec3f(0,0,-1), Vec3f(-1,0,0), Vec3f(0,-1,0)};
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		Vec3f norm_neg[] = {Vec3f(0,0,-1), Vec3f(-1,0,0), Vec3f(0,-1,0)};
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		Vec3f norm_pos[] = {Vec3f(0,0, 1), Vec3f( 1,0,0), Vec3f(0, 1,0)};
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		Vec3f norm_pos[] = {Vec3f(0,0, 1), Vec3f( 1,0,0), Vec3f(0, 1,0)};