ShadowMap Class Reference

#include <shadowmap.h>

Inheritance diagram for ShadowMap:

Classes
class	ShadowMaterial

Public Types
typedef Pair< Surface::Blur< Surface::Render::Color::Texel::BlurHorizontal2D5 > *, Surface::Blur< Surface::Render::Color::Texel::BlurVertical2D5 > * >	BlurMaterialPair
typedef std::map< Surface::Material *, Surface::Render::Color::Texel::Shadow2D * >	Shadow2DMap
Public Types inherited from Scene
typedef List< GeometricBase * >	GeometricBaseList

Public Member Functions
virtual void	renderMaterialLists ()
virtual void	clearMaterialLists ()
virtual void	release (Texture *pTexture)
virtual void	release (Surface::Material *pMaterial)
virtual void	release (Surface::Render::Component *pComponent)
	ShadowMap (Scene *pSourceScene, Light *pLightObject, uint pixelWidth=Application::getWidth(), uint pixelHeight=Application::getWidth(), uint blurIterations=0)
virtual	~ShadowMap ()
virtual void	addMaterials ()
virtual void	addMaterialList (const Surface::MaterialList &pMaterial)
virtual void	addGeometricObject (GeometricBase *pObject)
virtual void	removeGeometricObject (GeometricBase *pObject)
virtual void	createModel ()
void	renderToStaticMaps (GeometricBase *pObject)
void	renderToStaticMaps (Node *pNode)
void	clearTexture (Texture *pTexture)
Public Member Functions inherited from Ortho
	Ortho (const Attribute &attribute=Attribute(), float nearZClip=0.0f, float farZClip=100.0f)
const Attribute &	getAttribute ()
Matrix4f	createFullView (GeometricBase *pObject)
Public Member Functions inherited from Display
	Display (const Matrix4f &projectionMatrix, float nearZClip, float farZClip)
void	addPreprocessor (Scene *pScene)
void	removePreprocessor (Scene *pScene)
Public Member Functions inherited from Scene
	Scene (const Matrix4f &projectionMatrix, float nearZClip, float farZClip)
virtual	~Scene ()
virtual void	removeGeometricObject (Node *pObject)
void	queueGeometricObject (GeometricBase *pObject)
void	queueGeometricObject (Node *pObject)
bool	hasFrameBuffer (FrameBuffer *pFrameBuffer)
void	addFrameBuffer (FrameBuffer *pFrameBuffer)
void	removeFrameBuffer (FrameBuffer *pFrameBuffer)
bool	inDisplayArea (GeometricBase *pObject)
bool	inDisplayArea ()
const Matrix4f &	getModel (GeometricBase *pObject)
const UnorderedMap< Node *, Matrix4f > &	getNodeModel () const
Primitive3D::AABoundingBox	getAABoundingBox ()
Primitive3D::AABoundingBox	getAABoundingBox (GeometricBase *pObject)
Primitive3D::AABoundingBox	getNDCAABoundingBox ()
Primitive3D::AABoundingBox	getNDCAABoundingBox (GeometricBase *pObject)
uint	getGeometricObjectSize ()
const GeometricBaseList &	getGeometricObject ()
void	updateCamera ()
void	renderMaterialList (Surface::MaterialList &pList, Surface::MaterialSortFunction sortFunction, float clipFactor=1.0f)
void	renderMaterial (Surface::Material *pMaterial)
void	setCamera (Camera *pCamera)
Camera *	getCamera ()
const Matrix4f &	getProjectionMatrix ()
const Matrix4f &	getViewMatrix ()
float	getNearZClip ()
float	getFarZClip ()
bool	hasGeometricObject (GeometricBase *pObject)
Vertex4f	project (const Vertex3f &vertex)
Vertex3f	unProject (const Vertex4f &vertex)
Vertex3f	localToNdc (Vertex3f point)
Vertex3f	ndcToLocal (Vertex3f point, float w)
Public Member Functions inherited from DynamicType
	DynamicType ()
template<class C >
void	addType ()
TypeID	getDerivedTypeId () const
template<class C >
const bool	isType () const
template<class C >
const C *	cast () const
template<class C >
C *	cast ()
template<class FROM , class TO >
TO *	cast ()
template<class FROM , class TO >
const TO *	cast () const

Public Attributes
Scene *	pSourceScene
UnorderedMap< Surface::Material *, ShadowMaterial * >	pShadowMaterial
GeometricBaseList	pRenderStaticObject
Shadow2DMap	pCasterSampler
Shadow2DMap	pReceiverSampler
Shadow2DMap	pStaticReceiverSampler
Light *	pLightObject
Camera	camera
Surface::MaterialList	pMaterialList
Primitive3D::AABoundingBox	cameraBoundingBox
Primitive3D::AABoundingBox	objectsBoundingBox
Engine::Texture::Attribute	depthTextureAttribute
Engine::Texture::Attribute	postProcessTextureAttribute
UnorderedMap< Surface::Material *, PostProcessTexturePairArray >	pPostProcessTexture
PostProcessTexturePairArray	pPostProcessReceiverTexture
UnorderedMap< Surface::Material *, Texture * >	pPostProcessDepthTexture
Texture *	pDepthTexture
Texture *	pStaticShadowTexture
Texture *	pOutputTexture
Texture *	pFinalReceiverTexture
FrameBuffer *	pDepthFrameBuffer
FrameBuffer *	pPPFrameBuffer
const Matrix4f	quadProjection
Raster::Quad *	pQuadObject
bool	updateStaticShadow
uint	blurIterations
BlurMaterialPair	blurMaterial
Public Attributes inherited from Display
Surface::MaterialList	pOpaqueMaterialList
Surface::MaterialList	pTransparentMaterialList
Application::SceneList	pPreprocessor

Additional Inherited Members
Static Public Member Functions inherited from Ortho
static Matrix4f	createMatrix (float left, float right, float bottom, float top, float nearZClip, float farZClip)
static Matrix4f	createMatrix (float aspectRatio=Application::getAspectRatio(), float scale=1.0f, float nearZClip=0.0f, float farZClip=1.0f)
static Matrix4f	createFullView (Primitive2D::AABoundingBox box, Matrix4f projectionMatrix)
Protected Attributes inherited from Ortho
Attribute	attribute
Protected Attributes inherited from Scene
float	nearZClip
float	farZClip
Matrix4f	view
Matrix4f	projectionMatrix
Camera *	pCamera
GeometricBaseList	pGeometricObject
UnorderedMap< Node *, Matrix4f >	nodeModel
List< FrameBuffer * >	pFrameBuffer

Member Typedef Documentation

BlurMaterialPair

typedef Pair< Surface::Blur< Surface::Render::Color::Texel::BlurHorizontal2D5 > *, Surface::Blur< Surface::Render::Color::Texel::BlurVertical2D5 > * > ShadowMap::BlurMaterialPair

Shadow2DMap

typedef std::map< Surface::Material *, Surface::Render::Color::Texel::Shadow2D * > ShadowMap::Shadow2DMap

Constructor & Destructor Documentation

ShadowMap()

ShadowMap::ShadowMap	(	Scene *	pSourceScene,
		Light *	pLightObject,
		uint	pixelWidth = Application::getWidth(),
		uint	pixelHeight = Application::getWidth(),
		uint	blurIterations = 0 )

~ShadowMap()

virtual ShadowMap::~ShadowMap ( )

virtual

Member Function Documentation

addGeometricObject()

virtual void ShadowMap::addGeometricObject ( GeometricBase * pObject )

virtual

Raster & Render the GeometricObject in this Scene.

Parameters

The	GeometricBase object containing at least 1 Material.

Reimplemented from Scene.

addMaterialList()

virtual void ShadowMap::addMaterialList ( const Surface::MaterialList & pMaterial )

virtual

Reimplemented from Display.

addMaterials()

virtual void ShadowMap::addMaterials ( )

virtual

Reimplemented from Scene.

clearMaterialLists()

virtual void ShadowMap::clearMaterialLists ( )

virtual

Reimplemented from Display.

clearTexture()

void ShadowMap::clearTexture

(

Texture *

pTexture

)

createModel()

virtual void ShadowMap::createModel ( )

virtual

Reimplemented from Scene.

release() [1/3]

virtual void ShadowMap::release ( Surface::Material * pMaterial )

virtual

release() [2/3]

virtual void ShadowMap::release ( Surface::Render::Component * pComponent )

virtual

release() [3/3]

virtual void ShadowMap::release ( Texture * pTexture )

virtual

removeGeometricObject()

virtual void ShadowMap::removeGeometricObject ( GeometricBase * pObject )

virtual

Parameters

The	GeometricBase object containing at least 1 Material.

Reimplemented from Scene.

renderMaterialLists()

virtual void ShadowMap::renderMaterialLists ( )

virtual

Reimplemented from Display.

renderToStaticMaps() [1/2]

void ShadowMap::renderToStaticMaps

(

GeometricBase *

pObject

)

Mark this object as not changing w/respect to transforms and it will only be rendered to Shadow2D components marked as static(!dynamic). NOTE: this call will trigger an update to the static maps.

renderToStaticMaps() [2/2]

void ShadowMap::renderToStaticMaps

(

Node *

pNode

)

Parameters

All	Geometric objects contained in this node will be rendered-to the static shadow-maps.

Member Data Documentation

blurIterations

uint ShadowMap::blurIterations

blurMaterial

BlurMaterialPair ShadowMap::blurMaterial

camera

Camera ShadowMap::camera

cameraBoundingBox

Primitive3D::AABoundingBox ShadowMap::cameraBoundingBox

depthTextureAttribute

Engine::Texture::Attribute ShadowMap::depthTextureAttribute

objectsBoundingBox

Primitive3D::AABoundingBox ShadowMap::objectsBoundingBox

pCasterSampler

Shadow2DMap ShadowMap::pCasterSampler

pDepthFrameBuffer

FrameBuffer* ShadowMap::pDepthFrameBuffer

pDepthTexture

Texture* ShadowMap::pDepthTexture

pFinalReceiverTexture

Texture* ShadowMap::pFinalReceiverTexture

pLightObject

Light* ShadowMap::pLightObject

pMaterialList

Surface::MaterialList ShadowMap::pMaterialList

postProcessTextureAttribute

Engine::Texture::Attribute ShadowMap::postProcessTextureAttribute

pOutputTexture

Texture* ShadowMap::pOutputTexture

pPostProcessDepthTexture

UnorderedMap< Surface::Material *, Texture * > ShadowMap::pPostProcessDepthTexture

pPostProcessReceiverTexture

PostProcessTexturePairArray ShadowMap::pPostProcessReceiverTexture

pPostProcessTexture

UnorderedMap< Surface::Material *, PostProcessTexturePairArray > ShadowMap::pPostProcessTexture

pPPFrameBuffer

FrameBuffer* ShadowMap::pPPFrameBuffer

pQuadObject

Raster::Quad* ShadowMap::pQuadObject

pReceiverSampler

Shadow2DMap ShadowMap::pReceiverSampler

pRenderStaticObject

GeometricBaseList ShadowMap::pRenderStaticObject

pShadowMaterial

UnorderedMap< Surface::Material *, ShadowMaterial * > ShadowMap::pShadowMaterial

pSourceScene

Scene* ShadowMap::pSourceScene

pStaticReceiverSampler

Shadow2DMap ShadowMap::pStaticReceiverSampler

A Material can have > 1 Shadow2D samplers and these are marked static. These samplers will only be updated per changes to the static shadow map texture.

pStaticShadowTexture

Texture* ShadowMap::pStaticShadowTexture

quadProjection

const Matrix4f ShadowMap::quadProjection

updateStaticShadow

bool ShadowMap::updateStaticShadow

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

• src/raster/scene/shadowmap.h