Rocket::Core::Geometry Class Reference

#include <Geometry.h>

Collaboration diagram for Rocket::Core::Geometry:


Public Member Functions
	Geometry (Element *host_element=NULL)
	Geometry (Context *host_context)
void	SetHostElement (Element *host_element)
void	Render (const Vector2f &translation)
std::vector< Vertex > &	GetVertices ()
std::vector< int > &	GetIndices ()
const Texture *	GetTexture () const
void	SetTexture (const Texture *texture)
	Sets the geometry's texture.
void	Release (bool clear_buffers=false)

Detailed Description

A helper object for holding an array of vertices and indices, and compiling it as necessary when rendered.

void Rocket::Core::Geometry::SetHostElement ( Element * host_element )

Set the host element for this geometry; this should be passed in the constructor if possible.

Parameters:

[in] host_element The new host element for the geometry.

void Rocket::Core::Geometry::Render ( const Vector2f & translation )

Attempts to compile the geometry if appropriate, then renders the geometry, compiled if it can.

Parameters:

[in] translation The translation of the geometry.

std::vector< Vertex > & Rocket::Core::Geometry::GetVertices ( )

Returns the geometry's vertices. If these are written to, Release() should be called to force a recompile.

std::vector< int > & Rocket::Core::Geometry::GetIndices ( )

Returns the geometry's indices. If these are written to, Release() should be called to force a recompile.

const Texture * Rocket::Core::Geometry::GetTexture ( ) const

Gets the geometry's texture.

void Rocket::Core::Geometry::Release ( bool clear_buffers = false )

Releases any previously-compiled geometry, and forces any new geometry to have a compile attempted.

Parameters:

[in] clear_buffers True to also clear the vertex and index buffers, false to leave intact.

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