MeshBuffer Struct Reference

representation d'un objet. More...

#include <mesh_buffer.h>

Public Member Functions
const void *	vertex_buffer () const
size_t	vertex_buffer_size () const
const void *	texcoord_buffer () const
size_t	texcoord_buffer_size () const
const void *	normal_buffer () const
size_t	normal_buffer_size () const
const void *	index_buffer () const
size_t	index_buffer_size () const
const void *	index_buffer_offset (const int first) const
const void *	material_buffer () const
size_t	material_buffer_size () const

Public Attributes
std::vector< vec3 >	positions
	attribut position
std::vector< vec2 >	texcoords
	attribut coordonnees de texture
std::vector< vec3 >	normals
	attribut normale
std::vector< int >	material_indices
	indice de la matiere des triangles
std::vector< int >	indices
	indices des sommets des triangles
std::vector< MaterialData >	materials
	ensemble de matieres
std::vector< MeshGroup >	material_groups
	sequence de triangles groupes par matiere

Detailed Description

representation d'un objet.

Definition at line 21 of file mesh_buffer.h.

Member Function Documentation

vertex_buffer()

const void * MeshBuffer::vertex_buffer ( ) const

inline

Definition at line 33 of file mesh_buffer.h.

{ return positions.data(); }

vertex_buffer_size()

size_t MeshBuffer::vertex_buffer_size ( ) const

inline

Definition at line 34 of file mesh_buffer.h.

{ return positions.size() * sizeof(vec3); }

texcoord_buffer()

const void * MeshBuffer::texcoord_buffer ( ) const

inline

Definition at line 36 of file mesh_buffer.h.

{ return texcoords.data(); }

texcoord_buffer_size()

size_t MeshBuffer::texcoord_buffer_size ( ) const

inline

Definition at line 37 of file mesh_buffer.h.

{ return texcoords.size() * sizeof(vec2); }

normal_buffer()

const void * MeshBuffer::normal_buffer ( ) const

inline

Definition at line 39 of file mesh_buffer.h.

{ return normals.data(); }

normal_buffer_size()

size_t MeshBuffer::normal_buffer_size ( ) const

inline

Definition at line 40 of file mesh_buffer.h.

{ return normals.size() * sizeof(vec3); }

index_buffer()

const void * MeshBuffer::index_buffer ( ) const

inline

Definition at line 42 of file mesh_buffer.h.

{ return indices.data(); }

index_buffer_size()

size_t MeshBuffer::index_buffer_size ( ) const

inline

Definition at line 43 of file mesh_buffer.h.

{ return indices.size() * sizeof(int); }

index_buffer_offset()

const void * MeshBuffer::index_buffer_offset ( const int first ) const

inline

Definition at line 44 of file mesh_buffer.h.

{ return (const void *) (first * sizeof(int)); }

material_buffer()

const void * MeshBuffer::material_buffer ( ) const

inline

Definition at line 46 of file mesh_buffer.h.

{ return material_indices.data(); }

material_buffer_size()

size_t MeshBuffer::material_buffer_size ( ) const

inline

Definition at line 47 of file mesh_buffer.h.

{ return material_indices.size() * sizeof(int); }

Member Data Documentation

positions

std::vector<vec3> MeshBuffer::positions

attribut position

Definition at line 23 of file mesh_buffer.h.

texcoords

std::vector<vec2> MeshBuffer::texcoords

attribut coordonnees de texture

Definition at line 24 of file mesh_buffer.h.

normals

std::vector<vec3> MeshBuffer::normals

attribut normale

Definition at line 25 of file mesh_buffer.h.

material_indices

std::vector<int> MeshBuffer::material_indices

indice de la matiere des triangles

Definition at line 27 of file mesh_buffer.h.

indices

std::vector<int> MeshBuffer::indices

indices des sommets des triangles

Definition at line 28 of file mesh_buffer.h.

materials

std::vector<MaterialData> MeshBuffer::materials

ensemble de matieres

Definition at line 30 of file mesh_buffer.h.

material_groups

std::vector<MeshGroup> MeshBuffer::material_groups

sequence de triangles groupes par matiere

Definition at line 31 of file mesh_buffer.h.

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

• gkit2_tutos/mesh_buffer.h