openscenegraph
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osg::DepthRangeIndexed Class Reference

#include <DepthRangeIndexed>

Inheritance diagram for osg::DepthRangeIndexed:
osg::StateAttribute osg::Object osg::Referenced

Public Member Functions

 DepthRangeIndexed ()
 
 DepthRangeIndexed (unsigned int index, double zNear=0.0, double zFar=1.0)
 
 DepthRangeIndexed (const DepthRangeIndexed &dp, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
 META_StateAttribute (osg, DepthRangeIndexed, DEPTHRANGEINDEXED)
 
virtual int compare (const StateAttribute &sa) const
 
virtual unsigned int getMember () const
 
void setIndex (unsigned int index)
 
unsigned int getIndex () const
 
void setZNear (double zNear)
 
double getZNear () const
 
void setZFar (double zFar)
 
double getZFar () const
 
virtual void apply (State &state) const
 
- Public Member Functions inherited from osg::StateAttribute
 StateAttribute ()
 
 StateAttribute (const StateAttribute &sa, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
virtual ObjectcloneType () const =0
 
virtual Objectclone (const CopyOp &) const =0
 
virtual bool isSameKindAs (const Object *obj) const
 
virtual const char * libraryName () const
 
virtual const char * className () const
 
virtual StateAttributeasStateAttribute ()
 
virtual const StateAttributeasStateAttribute () const
 
virtual TextureasTexture ()
 
virtual const TextureasTexture () const
 
virtual Type getType () const =0
 
TypeMemberPair getTypeMemberPair () const
 
virtual bool isTextureAttribute () const
 
bool operator< (const StateAttribute &rhs) const
 
bool operator== (const StateAttribute &rhs) const
 
bool operator!= (const StateAttribute &rhs) const
 
const ParentListgetParents () const
 
StateSetgetParent (unsigned int i)
 
const StateSetgetParent (unsigned int i) const
 
unsigned int getNumParents () const
 
void setShaderComponent (ShaderComponent *sc)
 
ShaderComponentgetShaderComponent ()
 
const ShaderComponentgetShaderComponent () const
 
virtual bool getModeUsage (ModeUsage &) const
 
virtual bool checkValidityOfAssociatedModes (osg::State &) const
 
void setUpdateCallback (StateAttributeCallback *uc)
 
StateAttributeCallbackgetUpdateCallback ()
 
const StateAttributeCallbackgetUpdateCallback () const
 
void setEventCallback (StateAttributeCallback *ec)
 
StateAttributeCallbackgetEventCallback ()
 
const StateAttributeCallbackgetEventCallback () const
 
virtual void compileGLObjects (State &) const
 
virtual void resizeGLObjectBuffers (unsigned int)
 
virtual void releaseGLObjects (State *=0) const
 
- Public Member Functions inherited from osg::Object
 Object ()
 
 Object (bool threadSafeRefUnref)
 
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
std::string getCompoundClassName () const
 
virtual NodeasNode ()
 
virtual const NodeasNode () const
 
virtual NodeVisitorasNodeVisitor ()
 
virtual const NodeVisitorasNodeVisitor () const
 
virtual StateSetasStateSet ()
 
virtual const StateSetasStateSet () const
 
virtual UniformasUniform ()
 
virtual const UniformasUniform () const
 
virtual CameraasCamera ()
 
virtual const CameraasCamera () const
 
virtual DrawableasDrawable ()
 
virtual const DrawableasDrawable () const
 
virtual CallbackasCallback ()
 
virtual const CallbackasCallback () const
 
virtual CallbackObjectasCallbackObject ()
 
virtual const CallbackObjectasCallbackObject () const
 
virtual UserDataContainerasUserDataContainer ()
 
virtual const UserDataContainerasUserDataContainer () const
 
virtual ValueObjectasValueObject ()
 
virtual const ValueObjectasValueObject () const
 
virtual ImageasImage ()
 
virtual const ImageasImage () const
 
virtual void setThreadSafeRefUnref (bool threadSafe)
 
virtual void setName (const std::string &name)
 
void setName (const char *name)
 
const std::string & getName () const
 
void setDataVariance (DataVariance dv)
 
DataVariance getDataVariance () const
 
virtual void computeDataVariance ()
 
void setUserDataContainer (osg::UserDataContainer *udc)
 
template<class T >
void setUserDataContainer (const ref_ptr< T > &udc)
 
osg::UserDataContainergetUserDataContainer ()
 
const osg::UserDataContainergetUserDataContainer () const
 
osg::UserDataContainergetOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
template<class T >
void setUserData (const ref_ptr< T > &ud)
 
virtual ReferencedgetUserData ()
 
virtual const ReferencedgetUserData () const
 
template<typename T >
bool getUserValue (const std::string &name, T &value) const
 
template<typename T >
void setUserValue (const std::string &name, const T &value)
 
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool getUserValue (const std::string &name, T &value) const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::MutexgetRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSetgetObserverSet () const
 
ObserverSetgetOrCreateObserverSet () const
 
void addObserver (Observer *observer) const
 
void removeObserver (Observer *observer) const
 

Protected Member Functions

virtual ~DepthRangeIndexed ()
 
- Protected Member Functions inherited from osg::StateAttribute
virtual ~StateAttribute ()
 
void addParent (osg::StateSet *object)
 
void removeParent (osg::StateSet *object)
 
- Protected Member Functions inherited from osg::Object
virtual ~Object ()
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Protected Attributes

unsigned int _index
 
double _zNear
 
double _zFar
 
- Protected Attributes inherited from osg::StateAttribute
ParentList _parents
 
ref_ptr< ShaderComponent_shaderComponent
 
ref_ptr< StateAttributeCallback_updateCallback
 
ref_ptr< StateAttributeCallback_eventCallback
 
- Protected Attributes inherited from osg::Object
std::string _name
 
DataVariance _dataVariance
 
osg::UserDataContainer_userDataContainer
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Additional Inherited Members

- Public Types inherited from osg::StateAttribute
enum  Values {
  OFF = 0x0 , ON = 0x1 , OVERRIDE = 0x2 , PROTECTED = 0x4 ,
  INHERIT = 0x8
}
 
enum  Type {
  TEXTURE , POLYGONMODE , POLYGONOFFSET , MATERIAL ,
  ALPHAFUNC , ANTIALIAS , COLORTABLE , CULLFACE ,
  FOG , FRONTFACE , LIGHT , POINT ,
  LINEWIDTH , LINESTIPPLE , POLYGONSTIPPLE , SHADEMODEL ,
  TEXENV , TEXENVFILTER , TEXGEN , TEXMAT ,
  LIGHTMODEL , BLENDFUNC , BLENDEQUATION , LOGICOP ,
  STENCIL , COLORMASK , DEPTH , VIEWPORT ,
  SCISSOR , BLENDCOLOR , MULTISAMPLE , CLIPPLANE ,
  COLORMATRIX , VERTEXPROGRAM , FRAGMENTPROGRAM , POINTSPRITE ,
  PROGRAM , CLAMPCOLOR , HINT , SAMPLEMASKI ,
  PRIMITIVERESTARTINDEX , CLIPCONTROL , VALIDATOR , VIEWMATRIXEXTRACTOR ,
  OSGNV_PARAMETER_BLOCK , OSGNVEXT_TEXTURE_SHADER , OSGNVEXT_VERTEX_PROGRAM , OSGNVEXT_REGISTER_COMBINERS ,
  OSGNVCG_PROGRAM , OSGNVSLANG_PROGRAM , OSGNVPARSE_PROGRAM_PARSER , UNIFORMBUFFERBINDING ,
  TRANSFORMFEEDBACKBUFFERBINDING , ATOMICCOUNTERBUFFERBINDING , PATCH_PARAMETER , FRAME_BUFFER_OBJECT ,
  VERTEX_ATTRIB_DIVISOR , SHADERSTORAGEBUFFERBINDING , INDIRECTDRAWBUFFERBINDING , VIEWPORTINDEXED ,
  DEPTHRANGEINDEXED , SCISSORINDEXED , BINDIMAGETEXTURE , SAMPLER ,
  CAPABILITY = 100
}
 
typedef GLenum GLMode
 
typedef unsigned int GLModeValue
 
typedef unsigned int OverrideValue
 
typedef std::pair< Type, unsigned int > TypeMemberPair
 
typedef std::vector< StateSet * > ParentList
 
typedef osg::StateAttributeCallback Callback
 
- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC , STATIC , UNSPECIFIED }
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Detailed Description

Encapsulates glDepthRangeIndexed function : the index version of glDepth

Constructor & Destructor Documentation

◆ DepthRangeIndexed() [1/3]

osg::DepthRangeIndexed::DepthRangeIndexed ( )

◆ DepthRangeIndexed() [2/3]

osg::DepthRangeIndexed::DepthRangeIndexed ( unsigned int  index,
double  zNear = 0.0,
double  zFar = 1.0 
)
inline

◆ DepthRangeIndexed() [3/3]

osg::DepthRangeIndexed::DepthRangeIndexed ( const DepthRangeIndexed dp,
const CopyOp copyop = CopyOp::SHALLOW_COPY 
)
inline

Copy constructor using CopyOp to manage deep vs shallow copy.

◆ ~DepthRangeIndexed()

virtual osg::DepthRangeIndexed::~DepthRangeIndexed ( )
protectedvirtual

Member Function Documentation

◆ apply()

virtual void osg::DepthRangeIndexed::apply ( State ) const
virtual

apply the OpenGL state attributes. The render info for the current OpenGL context is passed in to allow the StateAttribute to obtain details on the the current context and state.

Reimplemented from osg::StateAttribute.

◆ compare()

virtual int osg::DepthRangeIndexed::compare ( const StateAttribute sa) const
inlinevirtual

Return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.

Implements osg::StateAttribute.

◆ getIndex()

unsigned int osg::DepthRangeIndexed::getIndex ( ) const
inline

Get the index of the DepthRangeIndexed.

◆ getMember()

virtual unsigned int osg::DepthRangeIndexed::getMember ( ) const
inlinevirtual

Return the buffer index as the member identifier.

Reimplemented from osg::StateAttribute.

◆ getZFar()

double osg::DepthRangeIndexed::getZFar ( ) const
inline

◆ getZNear()

double osg::DepthRangeIndexed::getZNear ( ) const
inline

◆ META_StateAttribute()

osg::DepthRangeIndexed::META_StateAttribute ( osg  ,
DepthRangeIndexed  ,
DEPTHRANGEINDEXED   
)

◆ setIndex()

void osg::DepthRangeIndexed::setIndex ( unsigned int  index)

Set the index of the DepthRangeIndexed.

◆ setZFar()

void osg::DepthRangeIndexed::setZFar ( double  zFar)
inline

◆ setZNear()

void osg::DepthRangeIndexed::setZNear ( double  zNear)
inline

Member Data Documentation

◆ _index

unsigned int osg::DepthRangeIndexed::_index
protected

◆ _zFar

double osg::DepthRangeIndexed::_zFar
protected

◆ _zNear

double osg::DepthRangeIndexed::_zNear
protected

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