GluonGraphics::Mesh Class Reference

A collection of vertices that combine to an object. More...

#include <mesh.h>

Inheritance diagram for GluonGraphics::Mesh:

List of all members.

Classes
class	MeshPrivate
Public Member Functions
	Mesh (QObject *parent=0)
virtual	~Mesh ()
virtual void	load (const QString &filename)
virtual bool	isLoaded ()
virtual void	render (MaterialInstance *material)
Protected Member Functions
virtual void	createBuffer (const QVector< float > &vertices, const QVector< float > &colors, const QVector< float > &uvs)
virtual void	renderBuffer (uint mode, int count, GluonGraphics::MaterialInstance *material)

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Detailed Description

A collection of vertices that combine to an object.

A mesh contains all the vertex data of an object. This vertex data is used to render triangles on the screen.

Definition at line 41 of file mesh.h.

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Constructor & Destructor Documentation

Mesh::Mesh

(

QObject *

parent = 0

)

Definition at line 56 of file mesh.cpp.

Mesh::~Mesh

(

)

[virtual]

Definition at line 63 of file mesh.cpp.

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Member Function Documentation

void Mesh::createBuffer	(	const QVector< float > &	vertices,
		const QVector< float > &	colors,
		const QVector< float > &	uvs
	)			[protected, virtual]

Create an OpenGL buffer to store data and store the data passed as arguments.

Parameters:

vertices

The vertex positions to store in the buffer. Parameters: colors  The vertex colors to store in the buffer. Parameters: uvs  The UV coordinate data to store in the buffer.

Definition at line 121 of file mesh.cpp.

bool Mesh::isLoaded

(

)

[virtual]

Has this mesh been loaded yet?

Definition at line 115 of file mesh.cpp.

void Mesh::load

(

const QString &

filename

)

[virtual]

Load the data for this mesh.

Parameters:

filename

The name of the file to load.

Definition at line 69 of file mesh.cpp.

void Mesh::render

(

MaterialInstance *

material

)

[virtual]

Render this mesh to the screen.

Parameters:

material

The material used to render the mesh. This is only used to determine vertex attribute locations in the program.

Definition at line 109 of file mesh.cpp.

void Mesh::renderBuffer	(	uint	mode,
		int	count,
		GluonGraphics::MaterialInstance *	material
	)			[protected, virtual]

Render the local OpenGL buffer.

Parameters:

mode

The OpenGL mode to use, for example GL_TRIAGLES. Parameters: count  The number of vertices to render. Parameters: material  The material to get attribute locations from.

Definition at line 135 of file mesh.cpp.

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

• graphics/mesh.h
• graphics/mesh.cpp