Nv::Blast::IMeshFileReader Class Reference

#include <NvBlastExtExporter.h>

Inheritance diagram for Nv::Blast::IMeshFileReader:

List of all members.

Public Member Functions
virtual uint32_t	getCollision (uint32_t *&hullsOffset, CollisionHull **&hulls)=0
virtual uint32_t *	getIndexArray ()=0
virtual uint32_t	getIndicesCount () const =0
virtual int32_t	getMaterialCount ()=0
virtual int32_t *	getMaterialIds ()=0
virtual const char *	getMaterialName (int32_t id)=0
virtual physx::PxVec3 *	getNormalsArray ()=0
virtual physx::PxVec3 *	getPositionArray ()=0
virtual int32_t *	getSmoothingGroups ()=0
virtual physx::PxVec2 *	getUvArray ()=0
virtual uint32_t	getVerticesCount () const =0
virtual bool	isCollisionLoaded ()=0
virtual void	loadFromFile (const char *filename)=0
virtual void	release ()=0

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Detailed Description

An interface for Blast mesh file reader

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Member Function Documentation

virtual uint32_t Nv::Blast::IMeshFileReader::getCollision	(	uint32_t *&	hullsOffset,
		CollisionHull **&	hulls
	)			[pure virtual]

Retrieve collision geometry if it exist

Note:

User should call NVBLAST_FREE for hulls and hullsOffset when it not needed anymore

Parameters:

[out]	hullsOffset	Array of hull offsets for hulls array. The size is meshCount + 1.
[out]	hulls	Array of hull. The first i-th mesh hull: hulls[hullsOffset[i]]. The size is written to hullsOffset[meshCount]

Returns:

Number of meshes (meshCount)

virtual uint32_t* Nv::Blast::IMeshFileReader::getIndexArray

(

)

[pure virtual]

Get loaded triangle indices

virtual uint32_t Nv::Blast::IMeshFileReader::getIndicesCount

(

)

const [pure virtual]

Number of loaded indices

virtual int32_t Nv::Blast::IMeshFileReader::getMaterialCount

(

)

[pure virtual]

Get material count.

virtual int32_t* Nv::Blast::IMeshFileReader::getMaterialIds

(

)

[pure virtual]

Get loaded per triangle material ids.

virtual const char* Nv::Blast::IMeshFileReader::getMaterialName

(

int32_t

id

)

[pure virtual]

Get material name.

virtual physx::PxVec3* Nv::Blast::IMeshFileReader::getNormalsArray

(

)

[pure virtual]

Get loaded vertex normals

virtual physx::PxVec3* Nv::Blast::IMeshFileReader::getPositionArray

(

)

[pure virtual]

Get loaded vertex positions

virtual int32_t* Nv::Blast::IMeshFileReader::getSmoothingGroups

(

)

[pure virtual]

Get loaded per triangle smoothing groups.

virtual physx::PxVec2* Nv::Blast::IMeshFileReader::getUvArray

(

)

[pure virtual]

Get loaded vertex uv-coordinates

virtual uint32_t Nv::Blast::IMeshFileReader::getVerticesCount

(

)

const [pure virtual]

Number of loaded vertices

virtual bool Nv::Blast::IMeshFileReader::isCollisionLoaded

(

)

[pure virtual]

Check whether file contained an collision geometry

virtual void Nv::Blast::IMeshFileReader::loadFromFile

(

const char *

filename

)

[pure virtual]

virtual void Nv::Blast::IMeshFileReader::release

(

)

[pure virtual]

Delete this object

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The documentation for this class was generated from the following file:

• sdk/extensions/exporter/include/NvBlastExtExporter.h