Class holding 3d scene. More...

#include <Scene.hpp>

Public Member Functions
	Scene (const MeshBase &mesh)
	Constructor. More...

	~Scene (void)
	Destructor. More...

int	getNumTriangles (void) const

int	getNumVertices (void) const

int	getNumEmissive (void) const

Buffer &	getTriVtxIndexBuffer (void)
	Returns buffer of triangle's vertex indieces. More...

Buffer &	getTriNormalBuffer (void)
	Returns triangle normal buffer. More...

Buffer &	getTriMaterialColorBuffer (void)
	Returns material color buffer. More...

Buffer &	getTriShadedColorBuffer (void)
	Returns shaded color buffer. More...

Buffer &	getVtxPosBuffer (void)
	Returns vertex position buffer. More...

Buffer &	getVtxNormalBuffer (void)
	Returns vertex normal buffer. More...

Buffer &	getVtxTexCoordBuffer (void)
	Returns vertex texture coordinate buffer. More...

Buffer &	getTextureAtlasInfo (void)
	Returns texture atlas information buffer. More...

Buffer &	getMaterialIds (void)
	Returns material id buffer. More...

Buffer &	getEmissiveTris (void)
	Returns buffer of emissive triangles. More...

Buffer &	getMaterialInfo (void)
	Returns material info buffer. More...

TextureAtlas *	getTextureAtlas (void)
	Returns texture atlas holding scene's textures. More...

U32	hash (void)

void	getBBox (Vec3f &lo, Vec3f &hi) const
	Gets scene AABB's minimum and maximum vector. More...

Detailed Description

Class holding 3d scene.

Definition at line 44 of file Scene.hpp.

Constructor & Destructor Documentation

Scene::Scene ( const MeshBase & mesh )

Constructor.

Parameters

[in] mesh Source mesh.

Definition at line 34 of file Scene.cpp.

Scene::~Scene ( void )

Destructor.

Definition at line 168 of file Scene.cpp.

Member Function Documentation

void FW::Scene::getBBox	(	Vec3f &	lo,
		Vec3f &	hi
	)		const

inline

Gets scene AABB's minimum and maximum vector.

Parameters

[out]	lo	Minimum vector.
[out]	hi	Maximum vector.

Definition at line 163 of file Scene.hpp.

Buffer& FW::Scene::getEmissiveTris ( void )

inline

Returns buffer of emissive triangles.

For each emissive triangle there are three vertex indices saved in this buffer.

Returns: Emissive triangle buffer.

Definition at line 138 of file Scene.hpp.

Buffer& FW::Scene::getMaterialIds ( void )

inline

Returns material id buffer.

Material id of each vertex is saved in this buffer.

Returns: Material id buffer.

Definition at line 131 of file Scene.hpp.

Buffer& FW::Scene::getMaterialInfo ( void )

inline

Returns material info buffer.

Buffer contains material information (emissivity, reflectivity, refractivity, texture) for each matId.

Returns: Material info buffer.

Definition at line 145 of file Scene.hpp.

int FW::Scene::getNumEmissive ( void ) const

inline

Definition at line 68 of file Scene.hpp.

int FW::Scene::getNumTriangles ( void ) const

inline

Returns: Number of triangles in the scene.

Definition at line 61 of file Scene.hpp.

int FW::Scene::getNumVertices ( void ) const

inline

Returns: Number of vertices in the scene.

Definition at line 66 of file Scene.hpp.

TextureAtlas* FW::Scene::getTextureAtlas ( void )

inline

Returns texture atlas holding scene's textures.

Returns: Texture atlas.

Definition at line 151 of file Scene.hpp.

Buffer& FW::Scene::getTextureAtlasInfo ( void )

inline

Returns texture atlas information buffer.

Buffer contains texture atlas information (xy contains offset, zw contains size).

Returns: Vertex atlas information buffer.

Definition at line 124 of file Scene.hpp.

Buffer& FW::Scene::getTriMaterialColorBuffer ( void )

inline

Returns material color buffer.

Color of each triangle's material is saved in this buffer.

Returns: Material color buffer.

Definition at line 89 of file Scene.hpp.

Buffer& FW::Scene::getTriNormalBuffer ( void )

inline

Returns triangle normal buffer.

For each triangle there is a normal vector saved in this buffer.

Returns: Triangle normal buffer.

Definition at line 82 of file Scene.hpp.

Buffer& FW::Scene::getTriShadedColorBuffer ( void )

inline

Returns shaded color buffer.

Shaded color of each triangle is saved in this buffer.

Returns: Shaded color buffer.

Definition at line 96 of file Scene.hpp.

Buffer& FW::Scene::getTriVtxIndexBuffer ( void )

inline

Returns buffer of triangle's vertex indieces.

For each triangle, three vertex indices are saved in this buffer.

Returns: Buffer of triangle's vertex indices.

Definition at line 75 of file Scene.hpp.

Buffer& FW::Scene::getVtxNormalBuffer ( void )

inline

Returns vertex normal buffer.

Normal vector of each vertex is saved in this buffer.

Returns: Vertex normal buffer.

Definition at line 110 of file Scene.hpp.

Buffer& FW::Scene::getVtxPosBuffer ( void )

inline

Returns vertex position buffer.

Position of each vertex is saved in this buffer.

Returns: Vertex position buffer.

Definition at line 103 of file Scene.hpp.

Buffer& FW::Scene::getVtxTexCoordBuffer ( void )

inline

Returns vertex texture coordinate buffer.

Texture coordinates of each vertex is saved in this buffer.

Returns: Vertex texture coordinates buffer.

Definition at line 117 of file Scene.hpp.

U32 Scene::hash ( void )

Returns: Hash of the scene.

Definition at line 174 of file Scene.cpp.

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

src/rt/Scene.hpp
src/rt/Scene.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation