osgShadow::DebugShadowMap Class Reference

Inheritance diagram for osgShadow::DebugShadowMap:

List of all members.

Classes
struct	ViewData
Public Types
typedef DebugShadowMap	ThisClass
typedef ViewDependentShadowTechnique	BaseClass
Public Member Functions
	DebugShadowMap ()
	DebugShadowMap (const DebugShadowMap &dsm, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (ViewDependentShadow, DebugShadowMap)
void	setDebugDraw (bool draw)
bool	getDebugDraw (void)
Protected Member Functions
virtual	~DebugShadowMap ()
Protected Attributes
osg::Vec2s	_hudSize
osg::Vec2s	_hudOrigin
osg::Vec2s	_viewportSize
osg::Vec2s	_viewportOrigin
osg::Vec2s	_orthoSize
osg::Vec2s	_orthoOrigin
bool	_doDebugDraw
osg::ref_ptr< osg::Shader >	_depthColorFragmentShader

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Detailed Description

Class used as a layer for debuging resources used by derived xxxShadowMap classes. As designed by its base ViewDepndentShadowTechnique, DebugShadowMap serves mainly as container of DebugShadowMap::ViewData objects. Most of the debuging support work is done by these objects. DebugShadowMap technique only initializes them in initViewDependentData method.

Debuging outputs present: Shadow maps (pseudo colored to improve readability) Shadow and related volumes (represented as convex polyhedra)

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Member Typedef Documentation

typedef ViewDependentShadowTechnique osgShadow::DebugShadowMap::BaseClass

Convenient typedef used in definition of ViewData struct and methods

Reimplemented in osgShadow::LightSpacePerspectiveShadowMapDB, osgShadow::LightSpacePerspectiveShadowMapCB, osgShadow::LightSpacePerspectiveShadowMapVB, osgShadow::MinimalCullBoundsShadowMap, osgShadow::MinimalDrawBoundsShadowMap, osgShadow::MinimalShadowMap, osgShadow::StandardShadowMap, osgShadow::ProjectionShadowMap< MinimalDrawBoundsShadowMap, LightSpacePerspectiveShadowMapAlgorithm >, osgShadow::ProjectionShadowMap< MinimalCullBoundsShadowMap, LightSpacePerspectiveShadowMapAlgorithm >, and osgShadow::ProjectionShadowMap< MinimalShadowMap, LightSpacePerspectiveShadowMapAlgorithm >.

typedef DebugShadowMap osgShadow::DebugShadowMap::ThisClass

Convenient typedef used in definition of ViewData struct and methods

Reimplemented in osgShadow::MinimalCullBoundsShadowMap, osgShadow::MinimalDrawBoundsShadowMap, osgShadow::MinimalShadowMap, osgShadow::StandardShadowMap, osgShadow::ProjectionShadowMap< MinimalDrawBoundsShadowMap, LightSpacePerspectiveShadowMapAlgorithm >, osgShadow::ProjectionShadowMap< MinimalCullBoundsShadowMap, LightSpacePerspectiveShadowMapAlgorithm >, and osgShadow::ProjectionShadowMap< MinimalShadowMap, LightSpacePerspectiveShadowMapAlgorithm >.

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Constructor & Destructor Documentation

osgShadow::DebugShadowMap::DebugShadowMap

(

)

Classic OSG constructor

osgShadow::DebugShadowMap::DebugShadowMap	(	const DebugShadowMap &	dsm,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

Classic OSG cloning constructor

virtual osgShadow::DebugShadowMap::~DebugShadowMap

(

)

[protected, virtual]

Classic protected OSG destructor

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Member Function Documentation

bool osgShadow::DebugShadowMap::getDebugDraw

(

void

)

[inline]

Tell if debuging hud & rendering of debug volumes is active

osgShadow::DebugShadowMap::META_Object	(	ViewDependentShadow	,
		DebugShadowMap
	)

Declaration of standard OSG object methods

void osgShadow::DebugShadowMap::setDebugDraw

(

bool

draw

)

[inline]

Turn on/off debuging hud & rendering of debug volumes in main view

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Member Data Documentation

osg::ref_ptr< osg::Shader > osgShadow::DebugShadowMap::_depthColorFragmentShader [protected]

bool osgShadow::DebugShadowMap::_doDebugDraw [protected]

osg::Vec2s osgShadow::DebugShadowMap::_hudOrigin [protected]

osg::Vec2s osgShadow::DebugShadowMap::_hudSize [protected]

osg::Vec2s osgShadow::DebugShadowMap::_orthoOrigin [protected]

osg::Vec2s osgShadow::DebugShadowMap::_orthoSize [protected]

osg::Vec2s osgShadow::DebugShadowMap::_viewportOrigin [protected]

osg::Vec2s osgShadow::DebugShadowMap::_viewportSize [protected]

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

• DebugShadowMap