bf8c3cc07e
The set up for this to work is a bit more complex than most files, since the engine expects all files to be in a certain place, and it tends to mix case a lot. I tried to explain everything in the VBSP_README.txt file." This plugin has been integrated with the pre-exisiting bsp plugin.
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
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#ifndef VBSP_GEOMETRY_H
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#define VBSP_GEOMETRY_H
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#include <osg/Array>
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#include <osg/Geometry>
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#include "VBSPReader.h"
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namespace bsp
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{
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class VBSPGeometry
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{
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protected:
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VBSPReader * vbsp_reader;
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osg::ref_ptr<osg::Vec3Array> vertex_array;
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osg::ref_ptr<osg::Vec3Array> normal_array;
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osg::ref_ptr<osg::Vec2Array> texcoord_array;
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osg::ref_ptr<osg::DrawArrayLengths> primitive_set;
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osg::ref_ptr<osg::Vec3Array> disp_vertex_array;
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osg::ref_ptr<osg::Vec3Array> disp_normal_array;
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osg::ref_ptr<osg::Vec2Array> disp_texcoord_array;
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osg::ref_ptr<osg::FloatArray> disp_vertex_attr_array;
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osg::ref_ptr<osg::DrawElementsUInt> disp_primitive_set;
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bool doesEdgeExist(int row, int col, int direction,
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int vertsPerEdge);
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osg::Vec3f getNormalFromEdges(int row, int col,
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unsigned char edgeBits,
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int firstVertex, int vertsPerEdge);
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void createDispSurface(Face & face, DisplaceInfo & dispInfo);
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public:
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VBSPGeometry(VBSPReader * reader);
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virtual ~VBSPGeometry();
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void addFace(int faceIndex);
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osg::ref_ptr<osg::Group> createGeometry();
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};
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}
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#endif
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