osgCloudyDay::AtmospherePrecompute Class Reference

List of all members.

Classes
struct	PhysicalModelConfig
struct	PrecomputedTextureConfig

Public Types
typedef struct osgCloudyDay::AtmospherePrecompute::PrecomputedTextureConfig	t_preTexCfg
typedef struct osgCloudyDay::AtmospherePrecompute::PhysicalModelConfig	t_modelCfg

Public Member Functions
t_modelCfg &	getModelConfig ()
osg::Texture2D *	getTransmittanceTexture ()
osg::Texture2D *	getIrradianceTexture ()
osg::Texture3D *	getInscatterTexture ()
const bool	compute (const bool ifDirtyOnly=true)
void	dirty ()
const float	defaultAltitude ()
osg::Uniform *	cmnUniform ()
void	substituteMacros (std::string &source)

Protected Types
typedef std::map< GLint, osg::Texture2D * >	t_tex2DsByUnit
typedef std::map< GLint, osg::Texture3D * >	t_tex3DsByUnit
typedef std::vector < osg::Uniform * >	t_uniforms

Protected Member Functions
t_preTexCfg &	getTextureConfig ()
osg::Texture2D *	getDeltaETexture ()
osg::Texture3D *	getDeltaSRTexture ()
osg::Texture3D *	getDeltaSMTexture ()
osg::Texture3D *	getDeltaJTexture ()
osg::GraphicsContext *	setupContext ()
osg::Geode *	genQuad () const
osg::Texture2D *	setupTexture2D (const char *name, const GLenum internalFormat, const GLenum pixelFormat, const GLenum dataType, const int width, const int height, osg::Image *image=NULL)
osg::Texture3D *	setupTexture3D (const char *name, const GLenum internalFormat, const GLenum pixelFormat, const GLenum dataType, const int width, const int height, const int depth, osg::Image *image=NULL)
osg::Image *	getLayerFrom3DImage (osg::Image *source, const int layer)
void	setupLayerUniforms (osg::StateSet *stateSet, const int depth, const int layer)
osg::Program *	setupProgram (const std::string &fragmentShaderSource)
osg::Camera *	setupCamera (const int viewportWidth, const int viewportHeight, osg::Geode *geode, const int orderNum)
osg::Group *	setupGroup (osgViewer::CompositeViewer *viewer)
void	cleanUp (osgViewer::CompositeViewer *viewer)
void	assignUniforms (osg::StateSet *stateSet, t_uniforms &uniforms)
void	assignSamplers (osg::StateSet *stateSet, t_tex2DsByUnit &samplers2D, t_tex3DsByUnit &samplers3D)
void	dirtyTargets (t_tex2DsByUnit &targets2D)
void	dirtyTargets (t_tex3DsByUnit &targets3D)
void	render2D (osgViewer::CompositeViewer *viewer, osg::Geode *geode, t_tex2DsByUnit &targets2D, t_tex2DsByUnit &samplers2D, t_tex3DsByUnit &samplers3D, t_uniforms &uniforms, const char *fragmentShaderSource)
void	render3D (osgViewer::CompositeViewer *viewer, osg::Geode *geode, t_tex3DsByUnit &targets3D, t_tex2DsByUnit &samplers2D, t_tex3DsByUnit &samplers3D, t_uniforms &uniforms, const char *fragmentShaderSource)

Protected Attributes
bool	m_dirty
t_preTexCfg	m_preTexCfg
t_modelCfg	m_modelCfg
osg::ref_ptr< osg::Texture2D >	m_transmittanceTexture
osg::ref_ptr< osg::Texture2D >	m_deltaETexture
osg::ref_ptr< osg::Texture3D >	m_deltaSRTexture
osg::ref_ptr< osg::Texture3D >	m_deltaSMTexture
osg::ref_ptr< osg::Texture2D >	m_irradianceTexture
osg::ref_ptr< osg::Texture3D >	m_inscatterTexture
osg::ref_ptr< osg::Texture3D >	m_deltaJTexture
osg::ref_ptr< osg::Image >	m_transmittanceImage
osg::ref_ptr< osg::Image >	m_irradianceImage
osg::ref_ptr< osg::Image >	m_inscatterImage

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

• WangCloud/Atmosphereprecompute.h
• WangCloud/Atmosphereprecompute.cpp