OculusTextureBuffer Class Reference

Inheritance diagram for OculusTextureBuffer:

Public Member Functions
	OculusTextureBuffer (const ovrSession &session, osg::ref_ptr< osg::State > state, const ovrSizei &size, int msaaSamples)
void	destroy ()
int	textureWidth () const
int	textureHeight () const
int	samples () const
ovrTextureSwapChain	textureSwapChain () const
osg::ref_ptr< osg::Texture2D >	colorBuffer () const
osg::ref_ptr< osg::Texture2D >	depthBuffer () const
void	onPreRender (osg::RenderInfo &renderInfo)
void	onPostRender (osg::RenderInfo &renderInfo)
void	setEnableTextureBlit (bool set, int x, int y)

Protected Member Functions
virtual	~OculusTextureBuffer ()
GLuint	createProgram (const std::string &name)
void	blitTexture (osg::State *state, int width, int height)
void	setup (osg::State &state)
void	setupMSAA (osg::State &state)

Protected Attributes
const ovrSession	m_session
ovrTextureSwapChain	m_textureSwapChain
osg::ref_ptr< osg::Texture2D >	m_colorBuffer
osg::ref_ptr< osg::Texture2D >	m_depthBuffer
osg::Vec2i	m_textureSize
GLuint	m_Oculus_FBO
GLuint	m_MSAA_FBO
GLuint	m_MSAA_ColorTex
GLuint	m_MSAA_DepthTex
int	m_samples
GLuint	myCurrentTextureId
bool	myShouldBlitTexture
GLuint	myDownsampleShader
int	myBlitWidth
int	myBlitHeight

Constructor & Destructor Documentation

OculusTextureBuffer::OculusTextureBuffer	(	const ovrSession &	session,
		osg::ref_ptr< osg::State >	state,
		const ovrSizei &	size,
		int	msaaSamples
	)

virtual OculusTextureBuffer::~OculusTextureBuffer ( )

inlineprotectedvirtual

Member Function Documentation

void OculusTextureBuffer::destroy

(

)

int OculusTextureBuffer::textureWidth ( ) const

inline

References m_textureSize.

int OculusTextureBuffer::textureHeight ( ) const

inline

References m_textureSize.

int OculusTextureBuffer::samples ( ) const

inline

References m_samples.

ovrTextureSwapChain OculusTextureBuffer::textureSwapChain ( ) const

inline

References m_textureSwapChain.

osg::ref_ptr<osg::Texture2D> OculusTextureBuffer::colorBuffer ( ) const

inline

References m_colorBuffer.

osg::ref_ptr<osg::Texture2D> OculusTextureBuffer::depthBuffer ( ) const

inline

References m_depthBuffer.

void OculusTextureBuffer::onPreRender

(

osg::RenderInfo &

renderInfo

)

void OculusTextureBuffer::onPostRender

(

osg::RenderInfo &

renderInfo

)

void OculusTextureBuffer::setEnableTextureBlit	(	bool	set,
		int	x,
		int	y
	)

GLuint OculusTextureBuffer::createProgram ( const std::string &  name )

protected

void OculusTextureBuffer::blitTexture ( osg::State *  state, int  width, int  height  )

protected

void OculusTextureBuffer::setup ( osg::State &  state )

protected

void OculusTextureBuffer::setupMSAA ( osg::State &  state )

protected

Member Data Documentation

const ovrSession OculusTextureBuffer::m_session

protected

ovrTextureSwapChain OculusTextureBuffer::m_textureSwapChain

protected

Referenced by textureSwapChain().

osg::ref_ptr<osg::Texture2D> OculusTextureBuffer::m_colorBuffer

protected

Referenced by colorBuffer().

osg::ref_ptr<osg::Texture2D> OculusTextureBuffer::m_depthBuffer

protected

Referenced by depthBuffer().

osg::Vec2i OculusTextureBuffer::m_textureSize

protected

Referenced by textureHeight(), and textureWidth().

GLuint OculusTextureBuffer::m_Oculus_FBO

protected

GLuint OculusTextureBuffer::m_MSAA_FBO

protected

GLuint OculusTextureBuffer::m_MSAA_ColorTex

protected

GLuint OculusTextureBuffer::m_MSAA_DepthTex

protected

int OculusTextureBuffer::m_samples

protected

Referenced by samples().

GLuint OculusTextureBuffer::myCurrentTextureId

protected

bool OculusTextureBuffer::myShouldBlitTexture

protected

GLuint OculusTextureBuffer::myDownsampleShader

protected

int OculusTextureBuffer::myBlitWidth

protected

int OculusTextureBuffer::myBlitHeight

protected

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

• oculusdevice.h