scg::CubeMapCore Class Reference

Cube map textue core. More...

#include "CubeMapCore.h"

Inheritance diagram for scg::CubeMapCore:

Collaboration diagram for scg::CubeMapCore:

Public Member Functions
	CubeMapCore ()
virtual	~CubeMapCore ()
void	setCubeMap (GLsizei width, GLsizei height, const std::vector< unsigned char * > &rgbaData)
virtual void	render (RenderState *renderState)
virtual void	renderPost (RenderState *renderState)
Public Member Functions inherited from scg::TextureCore
	TextureCore ()
virtual	~TextureCore ()=0
TextureCore *	rotate (GLfloat angleDeg, glm::vec3 axis)
TextureCore *	scale (glm::vec3 scaling)
TextureCore *	setMatrix (glm::mat4 matrix)
Public Member Functions inherited from scg::Core
	Core ()
virtual	~Core ()=0

Static Public Member Functions
static CubeMapCoreSP	create ()

Additional Inherited Members
Protected Attributes inherited from scg::TextureCore
GLuint	tex_
GLint	texOld_
glm::mat4	matrix_

Detailed Description

Cube map textue core.

To be used in conjunction with cube map or skybox shader.

Definition at line 40 of file CubeMapCore.h.

Constructor & Destructor Documentation

CubeMapCore()

scg::CubeMapCore::CubeMapCore

(

)

Constructor.

~CubeMapCore()

virtual scg::CubeMapCore::~CubeMapCore ( )

virtual

Destructor.

Member Function Documentation

create()

static CubeMapCoreSP scg::CubeMapCore::create ( )

static

Create shared pointer.

render()

virtual void scg::CubeMapCore::render ( RenderState *  renderState )

virtual

Render core, i.e., bind texture and post-multiply current texture matrix by local texture matrix. Pass inverse view matrix and skybox matrix (i.e., model-view-projection matrix without camera translation) to shader program.

Reimplemented from scg::TextureCore.

renderPost()

virtual void scg::CubeMapCore::renderPost ( RenderState *  renderState )

virtual

Render core after traversing sub-tree, i.e., restore previous texture matrix and bind previous texture.

Reimplemented from scg::TextureCore.

setCubeMap()

void scg::CubeMapCore::setCubeMap	(	GLsizei	width,
		GLsizei	height,
		const std::vector< unsigned char * > &	rgbaData
	)

Create cube map texture from RGBA images with given parameters.

Parameters

width	texture width
height	texture height
rgbaData	vector of 6 arrays of RGBA values for textures in directions +x, -x, +y, -y, +z, -z

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

• src/CubeMapCore.h