LeMesh Class Reference

Contain and manage a 3D mesh. More...

#include <mesh.h>

Public Member Functions
	LeMesh ()
	LeMesh (LeVertex vertexes[], int noVertexes, float texCoords[], int noTexCoords, int vertexesList[], int texCoordsList[], LeColor colors[], int noTriangles)
virtual	~LeMesh ()
void	shadowCopy (LeMesh *copy) const
	Duplicate the mesh without copying its static data. More...
void	copy (LeMesh *copy) const
	Duplicate the mesh. More...
void	allocate (int noVertexes, int noTexCoords, int noTriangles)
	Allocate mesh memory. More...
void	deallocate ()
	Deallocate mesh memory. More...
void	transform (const LeMatrix &matrix)
	Apply a transformation matrix to the mesh view matrix. More...
void	setMatrix (const LeMatrix &matrix)
	Set the mesh view matrix. More...
void	updateMatrix ()
	Update the mesh view matrix with position, scaling and angle vectors. More...
void	computeNormals ()
	Compute mesh normals. More...
void	allocateNormals ()
	Allocate mesh normals memory. More...
void	allocateShades ()
	Allocate mesh shades memory. More...

Public Attributes
LeMatrix	view
LeVertex	pos
LeVertex	scale
LeVertex	angle
char	name [LE_OBJ_MAX_NAME+1]
LeVertex *	vertexes
int	noVertexes
float *	texCoords
int	noTexCoords
int *	vertexesList
int *	texCoordsList
int *	texSlotList
LeColor *	colors
int	noTriangles
LeVertex *	normals
LeColor *	shades
bool	allocated

Detailed Description

Contain and manage a 3D mesh.

Constructor & Destructor Documentation

LeMesh::LeMesh

(

)

LeMesh::LeMesh	(	LeVertex	vertexes[],
		int	noVertexes,
		float	texCoords[],
		int	noTexCoords,
		int	vertexesList[],
		int	texCoordsList[],
		LeColor	colors[],
		int	noTriangles
	)

LeMesh::~LeMesh ( )

virtual

Member Function Documentation

void LeMesh::allocate	(	int	noVertexes,
		int	noTexCoords,
		int	noTriangles
	)

Allocate mesh memory.

Parameters

[in]	noVertexes	number of vertexes
[in]	noTexCoords	number of texture coordinates
[in]	noTriangles	number of triangles

void LeMesh::allocateNormals

(

)

Allocate mesh normals memory.

void LeMesh::allocateShades

(

)

Allocate mesh shades memory.

void LeMesh::computeNormals

(

)

Compute mesh normals.

void LeMesh::copy

(

LeMesh *

copy

)

const

Duplicate the mesh.

Parameters

[out]

copy

pointer to the copy mesh

void LeMesh::deallocate

(

)

Deallocate mesh memory.

void LeMesh::setMatrix

(

const LeMatrix &

matrix

)

Set the mesh view matrix.

Parameters

[in]

matrix

view matrix

void LeMesh::shadowCopy

(

LeMesh *

copy

)

const

Duplicate the mesh without copying its static data.

Parameters

[out]

copy

pointer to the copy mesh

void LeMesh::transform

(

const LeMatrix &

matrix

)

Apply a transformation matrix to the mesh view matrix.

Parameters

[in]

matrix

transformation matrix

void LeMesh::updateMatrix

(

)

Update the mesh view matrix with position, scaling and angle vectors.

Member Data Documentation

bool LeMesh::allocated

Shade color per triangle (lighting)

LeVertex LeMesh::angle

Absolute angle of the mesh (in degrees)

LeColor* LeMesh::colors

Triangles - colors

char LeMesh::name[LE_OBJ_MAX_NAME+1]

Mesh name

LeVertex* LeMesh::normals

int LeMesh::noTexCoords

Number of texture coordinates in the mesh

int LeMesh::noTriangles

Number of triangles in the mesh

int LeMesh::noVertexes

Number of vertexes in the mesh

LeVertex LeMesh::pos

Position of the mesh

LeVertex LeMesh::scale

Scaling of the mesh

LeColor* LeMesh::shades

Normal vector per triangle

float* LeMesh::texCoords

Texture coordinates (u, v) of the mesh

int* LeMesh::texCoordsList

Triangles - texture coordinate indexes tripplets

int* LeMesh::texSlotList

Triangles - texture slots

LeVertex* LeMesh::vertexes

Vertex positions (x, y, z) of the mesh

int* LeMesh::vertexesList

Triangles - vertex indexes tripplets

LeMatrix LeMesh::view

View matrix of the mesh

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

• F:/le3d/engine/mesh.h
• F:/le3d/engine/mesh.cpp