initial importHEADmain

1 files changed, 93 insertions, 0 deletions

diff --git a/tool_src/BspLib/BRep.h b/tool_src/BspLib/BRep.h
new file mode 100644
index 0000000..57fff2c
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+++ b/tool_src/BspLib/BRep.h
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+//-----------------------------------------------------------------------------
+//	BSPLIB HEADER: BRep.h
+//
+//  Copyright (c) 1997-1998 by Markus Hadwiger
+//  All Rights Reserved.
+//-----------------------------------------------------------------------------
+
+#ifndef _BREP_H_
+#define _BREP_H_
+
+// bsplib header files
+#include "BspLibDefs.h"
+#include "BspObjectList.h"
+#include "BoundingBox.h"
+#include "SystemIO.h"
+#include "Transform2.h"
+#include "Transform3.h"
+
+// qvlib header files
+#include <QvState.h>
+#include <QvSphere.h>
+#include <QvCone.h>
+#include <QvCube.h>
+#include <QvCylinder.h>
+#include <QvIndexedFaceSet.h>
+
+
+BSPLIB_NAMESPACE_BEGIN
+
+
+// b-rep class; used by vrml tree traversal to construct objects --------------
+//
+class BRep : public virtual SystemIO {
+
+public:
+	BRep( QvState *state );
+	~BRep() { }
+
+	void			BuildFromSpherePrimitive( const QvSphere& spherenode );
+	void			BuildFromConePrimitive( const QvCone& spherenode );
+	void			BuildFromCubePrimitive( const QvCube& spherenode );
+	void			BuildFromCylinderPrimitive( const QvCylinder& spherenode );
+	void			BuildFromIndexedFaceSet( const QvIndexedFaceSet& faceset );
+
+public:
+	static int		getTriangulation() { return do_triangulation; }
+	static void		setTriangulation( int tri ) { do_triangulation = tri; }
+
+	static int		getTessellation() { return tessellation_slices; }
+	static void		setTessellation( int tes ) { tessellation_slices = tes; }
+
+	static int		getMaterialFlag() { return use_material_spec; }
+	static void		setMaterialFlag( int mfl ) { use_material_spec = mfl; }
+
+	static int		getMirrorTextureVFlag() { return mirror_v_axis; }
+	static void		setMirrorTextureVFlag( int mtv ) { mirror_v_axis = mtv; }
+
+private:
+	float*			FetchCoordinate3State( int &num );
+	float*			FetchTextureCoordinate2State( int &num );
+	float*			FetchNormalState( int &num );
+	void			FetchTransformationState( Transform3& trafo );
+	void			FetchTextureTransformationState( Transform2& trafo );
+	int				FetchMaterialState( Material& mat, int indx );
+	void			FetchMaterialBindingState( int& binding );
+	void			FetchNormalBindingState( int& binding );
+	void			FetchShapeHintsState();
+	Texture*		CheckTexture2State();
+	void			CreateIndexedFace( Texture *texture, int curindex, int numtexindexs, long *texindexs, int v1, int v2, int v3 );
+	void			PostProcessObject();
+
+private:
+	static int		shapehint_vertexOrdering;
+	static int		shapehint_shapeType;
+	static int		shapehint_faceType;
+	static float	shapehint_creaseAngle;
+
+	static int		use_material_spec;
+	static int		mirror_v_axis;
+	static int		do_triangulation;
+	static int		tessellation_slices;
+
+private:
+	QvState*		m_state;
+	BspObject*		m_baseobject;
+};
+
+
+BSPLIB_NAMESPACE_END
+
+
+#endif // _BREP_H_
+