source: GTP/trunk/Lib/Geom/shared/GTGeometry/include/GeoBase.h @ 1526

#ifndef __GEO_BASE__
#define __GEO_BASE__

#include <string>

/// This namespace contains all classes related to geometry operations.
/** Geometry namespace includes classes for the following modules:
- Serialization: for file loading and saving.
- Simplification: for mesh simplification algorithms.
- Stripification: methods for finding triangle strips from a mesh.
- Construction: builds a LODStrip file from the output of simplification and stripification modules.
.
*/
namespace Geometry
{
        //      Basic types.
        typedef float                   Real;
        typedef unsigned int    Index;
        typedef int                             int32;
        typedef unsigned int    uint32;
        typedef unsigned short  uint16;
        typedef std::string             String;

        //      Vertex Info.
        static const unsigned short VERTEX_EMPTY     = 0x00;
        static const unsigned short VERTEX_POSITION  = 0x01;
        static const unsigned short VERTEX_NORMAL    = 0x02;
        static const unsigned short VERTEX_TEXCOORDS = 0x04;
        static const unsigned short VERTEX_ALL = VERTEX_POSITION | VERTEX_NORMAL | VERTEX_TEXCOORDS;

        //      Mesh primitives.
        typedef enum 
        {
                GEO_TRIANGLE_LIST,
                GEO_TRIANGLE_STRIPS
        } MeshType;

        struct VertexBoneAssignment
        {
                unsigned int vertexIndex;
                unsigned short boneIndex;
                Real weight;
        };

        struct  MeshBounds
        {
                float   maxX;
                float   maxY;
                float   maxZ;
                float   minX;
                float   minY;
                float   minZ;
                float   radius;
                float   scaleFactor;
        };

        //      Needed to update the progress bar.
        typedef float updateProgressBar(float);
        typedef updateProgressBar *TIPOFUNC;
        //-----------------------------------//

} // end of Geometry namespace

#define GEO_ENDIAN_LITTLE 1
#define GEO_ENDIAN_BIG 2

// Default = Little endian (define CONFIG_BIG_ENDIAN to change it)
#ifdef CONFIG_BIG_ENDIAN
#       define GEO_ENDIAN GEO_ENDIAN_BIG
#else
#       define GEO_ENDIAN GEO_ENDIAN_LITTLE
#endif

#endif