Mesh class in which colors can be defined for each vertex. More...

Inheritance diagram for OVertexColorMesh:

Public Member Functions
	OVertexColorMesh ()
	Class constructor.

virtual	~OVertexColorMesh ()
	Class destructor.

void	addVertexColorData (float r, float g, float b, float alpha)
	Add color definition values for each vertex. More...

Public Member Functions inherited from OMesh
	OMesh (OShaderProgram *program=NULL)
	Class constructor. More...

virtual	~OMesh ()
	Class destructor.

void	setProgram (OShaderProgram *program)
	Sets a new shader program to be used to render the object. More...

OShaderProgram *	getProgram ()
	Returns the shader program used to render the object. More...

int	vertexCount () const
	Returns the number of vertices.

void	addVertexData (float vx, float vy, float vz)
	Add a vertex. More...

void	addIndexData (GLuint vi, GLuint vj, GLuint vk)
	Define a single triangle by the vertex indices. More...

void	init ()
	Initializes the mesh buffers and shader attributes. More...

void	render (OCamera cam, OMatrixStack mtx)
	Starts the rendering process for the object. More...

void	setFaceCulling (bool enabled, CullFace face=CullFace_Undefined, CullFront front=CullFront_Undefined)
	Enables or disables face culling. More...

Protected Member Functions
void	setupAdditionalVertexArrays ()
	Virtual method to be used by derived classes to set additional vertex data.

Protected Member Functions inherited from OMesh
virtual void	setupAdditionalShaderLocations ()
	Virtual method to be used by derived classes to set additional shader parameters.

OMeshBuffer< float > *	vertexBuffer ()
	Returns the mesh vertex buffer. More...

OMeshBuffer< GLuint > *	indexBuffer ()
	Returns the mesh index buffer. More...

Additional Inherited Members
Public Types inherited from OMesh
enum	CullFace { CullFace_Undefined =-1, CullFace_Front =GL_FRONT, CullFace_Back =GL_BACK }
	Sets which face will be rendered when face culling is available. More...

enum	CullFront { CullFront_Undefined =-1, CullFront_CW =GL_CW, CullFront_CCW =GL_CCW }
	In order to be able to ascertain which face is the front when dealing with face culling, we use the order in which the vertices are laid on each triangle. More...

Detailed Description

Mesh class in which colors can be defined for each vertex.

The surface color of each triangle will be an interpolation between the values set for each vertex.

Member Function Documentation

void OVertexColorMesh::addVertexColorData	(	float	r,
		float	g,
		float	b,
		float	alpha
	)

Add color definition values for each vertex.

The colors should be set after all vertex where defined.

Parameters

r	Red component value.
g	Green component value.
b	Blue component value.
alpha	Alpha channel component value.

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