Inheritance diagram for MWRender::Sun:

Collaboration diagram for MWRender::Sun:

Classes
class	DummyComputeBoundCallback

class	OcclusionCallback

class	SunFlashCallback
	SunFlashCallback handles fading/scaling of a node depending on occlusion query result. Must be attached as a cull callback. More...

class	SunGlareCallback

class	Updater

Public Member Functions
	Sun (osg::Group *parentNode, Resource::ImageManager &imageManager)

	~Sun ()

void	setColor (const osg::Vec4f &color)

virtual void	adjustTransparency (const float ratio)

void	setDirection (const osg::Vec3f &direction)

void	setGlareTimeOfDayFade (float val)

Public Member Functions inherited from MWRender::CelestialBody
	CelestialBody (osg::Group *parentNode, float scaleFactor, int numUvSets)

virtual	~CelestialBody ()

void	setVisible (bool visible)

Private Member Functions
osg::ref_ptr < osg::OcclusionQueryNode >	createOcclusionQueryNode (osg::Group *parent, bool queryVisible)

void	createSunFlash (Resource::ImageManager &imageManager)

void	destroySunFlash ()

void	createSunGlare ()

void	destroySunGlare ()

Private Attributes
osg::ref_ptr< Updater >	mUpdater

osg::ref_ptr< SunFlashCallback >	mSunFlashCallback

osg::ref_ptr< osg::Node >	mSunFlashNode

osg::ref_ptr< SunGlareCallback >	mSunGlareCallback

osg::ref_ptr< osg::Node >	mSunGlareNode

osg::ref_ptr < osg::OcclusionQueryNode >	mOcclusionQueryVisiblePixels

osg::ref_ptr < osg::OcclusionQueryNode >	mOcclusionQueryTotalPixels

Additional Inherited Members
Protected Attributes inherited from MWRender::CelestialBody
osg::ref_ptr < osg::PositionAttitudeTransform >	mTransform

osg::ref_ptr< osg::Geometry >	mGeom

Static Protected Attributes inherited from MWRender::CelestialBody
static const float	mDistance = 1000.0f

Constructor & Destructor Documentation

inline

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MWRender::Sun::~Sun ( )

inline

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Member Function Documentation

virtual void MWRender::Sun::adjustTransparency ( const float ratio )

inlinevirtual

osg::ref_ptr<osg::OcclusionQueryNode> MWRender::Sun::createOcclusionQueryNode	(	osg::Group *	parent,
		bool	queryVisible
	)

inlineprivate

Parameters

queryVisible If true, queries the amount of visible pixels. If false, queries the total amount of pixels.