source: GTP/trunk/App/Games/Jungle_Rumble/src/physic/physics/include/NxTriangleMeshShapeDesc.h @ 1378

#ifndef NX_COLLISION_NXTRIANGLEMESHSHAPEDESC
#define NX_COLLISION_NXTRIANGLEMESHSHAPEDESC
/*----------------------------------------------------------------------------*\
|
|                                               Public Interface to NovodeX Technology
|
|                                                            www.novodex.com
|
\*----------------------------------------------------------------------------*/
/** \addtogroup physics
  @{
*/

#include "NxShapeDesc.h"
#include "NxTriangleMeshShape.h"

/**
\brief Descriptor class for #NxTriangleMeshShape.

@see NxTriangleMeshShape
*/
class NxTriangleMeshShapeDesc : public NxShapeDesc
        {
        public:
        /**
        \brief References the triangle mesh that we want to instance.

        <b>Default:</b> NULL

        <b>Platform:</b>
        \li PC SW: Yes
        \li PPU  : Yes
        \li PS3  : Yes
        \li XB360: Yes

        @see NxTriangleMesh
        */
        NxTriangleMesh* meshData;       

        /**
        \brief Combination of ::NxMeshShapeFlag.

        <b>Default:</b> 0

        <b>Platform:</b>
        \li PC SW: Yes
        \li PPU  : No
        \li PS3  : Yes
        \li XB360: Yes

        @see NxMeshShapeFlag
        */
        NxU32                   meshFlags;
#ifdef NX_SUPPORT_MESH_SCALE
        NxReal                  scale;
#endif
        /**
        \brief Constructor sets to default.
        */
        NX_INLINE                                       NxTriangleMeshShapeDesc();      
        /**
        \brief (re)sets the structure to the default.   
        */
        NX_INLINE virtual       void    setToDefault();
        /**
        \brief Returns true if the descriptor is valid.

        \return true if the current settings are valid
        */
        NX_INLINE virtual       bool    isValid() const;
        };

NX_INLINE NxTriangleMeshShapeDesc::NxTriangleMeshShapeDesc() : NxShapeDesc(NX_SHAPE_MESH)       //constructor sets to default
        {
        setToDefault();
        }

NX_INLINE void NxTriangleMeshShapeDesc::setToDefault()
        {
        NxShapeDesc::setToDefault();
        meshData        = NULL;
        meshFlags       = 0;
#ifdef NX_SUPPORT_MESH_SCALE
        scale           = 1.0f;
#endif
        }

NX_INLINE bool NxTriangleMeshShapeDesc::isValid() const
        {
        if(!meshData)   return false;
#ifdef NX_SUPPORT_MESH_SCALE
        if(scale<=0.0f) return false;
#endif
        return NxShapeDesc::isValid();
        }

/** @} */
#endif


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