makOsgShadowFX::DtShadowMapLispm Class Reference

Inheritance diagram for makOsgShadowFX::DtShadowMapLispm:

Public Member Functions
	DtShadowMapLispm ()
	DtShadowMapLispm (const DtShadowMapLispm &orig, const osg::CopyOp &op)
	META_Object (makOsgShadowFX, DtShadowMapLispm)
Public Member Functions inherited from makOsgShadowFX::DtShadowMapMinimal
	DtShadowMapMinimal ()
	DtShadowMapMinimal (const DtShadowMapMinimal &orig, const osg::CopyOp &op)
	META_Object (makOsgShadowFX, DtShadowMapMinimal)
Public Member Functions inherited from makOsgShadowFX::DtShadowMap
	DtShadowMap ()
	DtShadowMap (const DtShadowMap &orig, const osg::CopyOp &op)
	META_Object (makOsgShadowFX, DtShadowMap)
virtual void	init ()
	initialize the ShadowedScene and local cached data structures.
virtual void	cull (osgUtil::CullVisitor &cv)
	run the cull traversal of the ShadowedScene and set up the rendering for this ShadowTechnique.
virtual osg::Texture2D *	shadowTexture () const
virtual void	setShadowScene (osg::Group *scene)
virtual osg::Group *	shadowScene ()
virtual void	traverse (osg::NodeVisitor &nv)
virtual osg::Camera *	shadowCamera () const
virtual osg::TexGen *	texureGen () const
virtual void	setPolygonOffset (const osg::Vec2 &polyOffset)
	set the polygon offset used initially
virtual const osg::Vec2 &	getPolygonOffset () const
	get the used polygon offset
virtual void	setTextureSize (const osg::Vec2s &textureSize)
	set the size in pixels x / y for the shadow texture.
virtual const osg::Vec2s &	getTextureSize () const
	Get the values that are used for the ambient bias in the shader.
virtual void	setLight (osg::Light *light)
	Set the Light that will cast shadows.
virtual void	setLight (osg::LightSource *ls)
void	setMaxDistance (float dist)
void	setMinLightMargin (float mar)

Protected Member Functions
virtual void	aimShadowCastingCamera (const osg::Light *light, const osg::Vec4 &worldLightPos, const osg::Vec3 &worldLightDir, const osg::Vec3 &worldLightUp=osg::Vec3(0, 1, 0))
virtual void	frameShadowCastingCamera (const osg::Camera *cameraMain, osg::Camera *cameraShadow, int pass=1)
Protected Member Functions inherited from makOsgShadowFX::DtShadowMapMinimal
virtual void	setupShadowReceivingScene ()
virtual void	aimShadowCastingCameraWithBounds (const osg::BoundingSphere &bounds, const osg::Light *light, const osg::Vec4 &worldLightPos, const osg::Vec3 &worldLightDir, const osg::Vec3 &worldLightUp=osg::Vec3(0, 1, 0))
virtual osg::BoundingBox	computeScenePolytopeBounds (const osg::Matrix *m=NULL)
virtual void	cutScenePolytope (const osg::Matrix &matrix, const osg::Matrix &inverse, const osg::BoundingBox &bb=osg::BoundingBox(-1,-1,-1, 1, 1, 1))
virtual osg::BoundingBox	computeShadowReceivingCoarseBounds ()
Protected Member Functions inherited from makOsgShadowFX::DtShadowMap
virtual	~DtShadowMap (void)
virtual const osg::Light *	selectLight (osg::Vec4 &viewLightPos, osg::Vec3 &viewLightDir)
virtual void	generateShadowMap ()
virtual void	updateTexGen ()

Additional Inherited Members
Protected Types inherited from makOsgShadowFX::DtShadowMapMinimal
enum	ShadowReceivingCoarseBoundAccuracy { EMPTY_BOX, BOUNDING_SPHERE, BOUNDING_BOX }
Static Protected Member Functions inherited from makOsgShadowFX::DtShadowMapMinimal
static void	trimProjection (osg::Matrixd &projection, osg::BoundingBox subrange, unsigned int trimMask=(1|2|4|8|16|32))
static void	clampProjection (osg::Matrixd &projection, float n=0, float f=FLT_MAX)
static void	extendProjection (osg::Matrixd &projection, osg::Viewport *viewport, const osg::Vec2 &margin)
Protected Attributes inherited from makOsgShadowFX::DtShadowMapMinimal
ConvexPolyhedron	mySceneReceivingShadowPolytope
std::vector< osg::Vec3d >	mySceneReceivingShadowPolytopePoints
osg::Matrixd	myClampedProjection

Constructor & Destructor Documentation

makOsgShadowFX::DtShadowMapLispm::DtShadowMapLispm

(

)

makOsgShadowFX::DtShadowMapLispm::DtShadowMapLispm	(	const DtShadowMapLispm &	orig,
		const osg::CopyOp &	op
	)

Member Function Documentation

makOsgShadowFX::DtShadowMapLispm::META_Object	(	makOsgShadowFX	,
		DtShadowMapLispm
	)

virtual void makOsgShadowFX::DtShadowMapLispm::aimShadowCastingCamera ( const osg::Light *  light, const osg::Vec4 &  worldLightPos, const osg::Vec3 &  worldLightDir, const osg::Vec3 &  worldLightUp = osg::Vec3(0, 1, 0)  )

protectedvirtual

Reimplemented from makOsgShadowFX::DtShadowMapMinimal.

virtual void makOsgShadowFX::DtShadowMapLispm::frameShadowCastingCamera ( const osg::Camera *  cameraMain, osg::Camera *  cameraShadow, int  pass = 1  )

protectedvirtual

Reimplemented from makOsgShadowFX::DtShadowMapMinimal.

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

• include/makOsgShadowFX/DtShadowMapImplLispm.h