HdStDrawItem Class Reference

#include <drawItem.h>

Inheritance diagram for HdStDrawItem:

Public Member Functions
	HF_MALLOC_TAG_NEW ("new HdStDrawItem")
HDST_API	HdStDrawItem (HdRprimSharedData const *sharedData)
HDST_API	~HdStDrawItem () override
void	SetGeometricShader (HdSt_GeometricShaderSharedPtr const &shader)
HdSt_GeometricShaderSharedPtr const &	GetGeometricShader () const
HdStShaderCodeSharedPtr const &	GetMaterialShader () const
void	SetMaterialShader (HdStShaderCodeSharedPtr const &shader)
Public Member Functions inherited from HdDrawItem
	HF_MALLOC_TAG_NEW ("new HdDrawItem")
HD_API	HdDrawItem (HdRprimSharedData const *sharedData)
virtual HD_API	~HdDrawItem ()
HD_API SdfPath const &	GetRprimID () const
HD_API GfBBox3d const &	GetBounds () const
HD_API GfRange3d const &	GetExtent () const
HD_API GfMatrix4d const &	GetMatrix () const
HD_API HdBufferArrayRangeSharedPtr const &	GetConstantPrimvarRange () const
	Returns a BufferRange of constant-Primvar. More...
HD_API int	GetInstancePrimvarNumLevels () const
	Returns the number of nested levels of instance primvars. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetInstancePrimvarRange (int level) const
HD_API HdBufferArrayRangeSharedPtr const &	GetInstanceIndexRange () const
	Returns a BufferRange of instance-index indirection. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetElementPrimvarRange () const
	Returns a BufferRange of element-Primvars. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetTopologyRange () const
	Returns a BufferArrayRange of topology. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetTopologyVisibilityRange () const
HD_API HdBufferArrayRangeSharedPtr const &	GetVertexPrimvarRange () const
	Returns a BufferArrayRange of vertex-primvars. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetVaryingPrimvarRange () const
	Returns a BufferArrayRange of varying primvars. More...
HD_API HdBufferArrayRangeSharedPtr const &	GetFaceVaryingPrimvarRange () const
	Returns a BufferArrayRange of face-varying primvars. More...
HD_API HdDrawingCoord *	GetDrawingCoord ()
HD_API bool	GetVisible () const
	Returns the authored visibility, expressed by the delegate. More...
HD_API TfToken const &	GetMaterialTag () const
TopologyToPrimvarVector const &	GetFvarTopologyToPrimvarVector () const
HD_API bool	HasInstancer () const
	Returns true if the drawItem has instancer. More...
HD_API size_t	GetBufferArraysHash () const
HD_API size_t	GetElementOffsetsHash () const
HD_API bool	IntersectsViewVolume (GfMatrix4d const &viewProjMatrix) const

Protected Member Functions
size_t	_GetBufferArraysHash () const override
size_t	_GetElementOffsetsHash () const override
Protected Member Functions inherited from HdDrawItem
HD_API HdRprimSharedData const *	_GetSharedData () const
	Returns the shared data. More...

Detailed Description

Definition at line 36 of file drawItem.h.

Constructor & Destructor Documentation

HDST_API HdStDrawItem::HdStDrawItem

(

HdRprimSharedData const *

sharedData

)

HDST_API HdStDrawItem::~HdStDrawItem ( )

override

Member Function Documentation

size_t HdStDrawItem::_GetBufferArraysHash ( ) const

overrideprotectedvirtual

Allows derived classes to return a hash of the versions of buffers they manage. Called by GetBufferArraysHash.

Reimplemented from HdDrawItem.

size_t HdStDrawItem::_GetElementOffsetsHash ( ) const

overrideprotectedvirtual

Allows derived classes to return a hash of the element offsets of the underlying BARs they manage. Called by GetBufferArraysHash.

Reimplemented from HdDrawItem.

HdSt_GeometricShaderSharedPtr const& HdStDrawItem::GetGeometricShader ( ) const

inline

Definition at line 51 of file drawItem.h.

HdStShaderCodeSharedPtr const& HdStDrawItem::GetMaterialShader ( ) const

inline

Definition at line 55 of file drawItem.h.

HdStDrawItem::HF_MALLOC_TAG_NEW

(

"new HdStDrawItem"

)

void HdStDrawItem::SetGeometricShader ( HdSt_GeometricShaderSharedPtr const &  shader )

inline

Definition at line 47 of file drawItem.h.

void HdStDrawItem::SetMaterialShader ( HdStShaderCodeSharedPtr const &  shader )

inline

Definition at line 59 of file drawItem.h.

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

• pxr/imaging/hdSt/drawItem.h