HdStDrawTarget Class Reference

#include <drawTarget.h>

Inheritance diagram for HdStDrawTarget:

Public Types
enum	DirtyBits : HdDirtyBits {   Clean = 0, DirtyDTEnable = 1 << 0, DirtyDTCamera = 1 << 1, DirtyDTResolution = 1 << 2,   DirtyDTAovBindings = 1 << 4, DirtyDTDepthPriority = 1 << 6, DirtyDTCollection = 1 << 7, AllDirty }

Public Member Functions
HDST_API	HdStDrawTarget (SdfPath const &id)
HDST_API	~HdStDrawTarget () override
HDST_API void	Sync (HdSceneDelegate *sceneDelegate, HdRenderParam *renderParam, HdDirtyBits *dirtyBits) override
	Synchronizes state from the delegate to this object. More...
HDST_API HdDirtyBits	GetInitialDirtyBitsMask () const override
Public Member Functions inherited from HdSprim
HD_API	HdSprim (SdfPath const &id)
virtual HD_API	~HdSprim ()
SdfPath const &	GetId () const
virtual HD_API void	Finalize (HdRenderParam *renderParam)

Draw Target API
bool	IsEnabled () const
	Returns collection of rprims the draw target draws. More...
const HdStDrawTargetRenderPassState *	GetDrawTargetRenderPassState () const
	Returns collection of rprims the draw target draws. More...
HDST_API HdRprimCollection const &	GetCollection () const
	Returns collection of rprims the draw target draws. More...
const GfVec2i &	GetResolution () const
static HDST_API void	GetDrawTargets (HdRenderIndex *renderIndex, HdStDrawTargetPtrVector *drawTargets)
	returns all HdStDrawTargets in the render index More...

Detailed Description

Represents an render to texture render pass.

Note

This is a temporary API to aid transition to Storm, and is subject to major changes.

Definition at line 64 of file drawTarget.h.

Member Enumeration Documentation

enum HdStDrawTarget::DirtyBits : HdDirtyBits

Dirty bits for the HdStDrawTarget object

When GetUseStormTextureSystem() is true, "Legacy" dirty bits are ignored.

Enumerator
Clean
DirtyDTEnable
DirtyDTCamera
DirtyDTResolution
DirtyDTAovBindings
DirtyDTDepthPriority
DirtyDTCollection
AllDirty

Definition at line 77 of file drawTarget.h.

Constructor & Destructor Documentation

HDST_API HdStDrawTarget::HdStDrawTarget

(

SdfPath const &

id

)

HDST_API HdStDrawTarget::~HdStDrawTarget ( )

override

Member Function Documentation

HDST_API HdRprimCollection const& HdStDrawTarget::GetCollection ( ) const

inline

Returns collection of rprims the draw target draws.

Definition at line 117 of file drawTarget.h.

const HdStDrawTargetRenderPassState* HdStDrawTarget::GetDrawTargetRenderPassState ( ) const

inline

Returns collection of rprims the draw target draws.

Definition at line 110 of file drawTarget.h.

static HDST_API void HdStDrawTarget::GetDrawTargets ( HdRenderIndex *  renderIndex, HdStDrawTargetPtrVector *  drawTargets  )

static

returns all HdStDrawTargets in the render index

HDST_API HdDirtyBits HdStDrawTarget::GetInitialDirtyBitsMask ( ) const

overridevirtual

Returns the minimal set of dirty bits to place in the change tracker for use in the first sync of this prim. Typically this would be all dirty bits.

Implements HdSprim.

const GfVec2i& HdStDrawTarget::GetResolution ( ) const

inline

Resolution.

Set during sync.

Definition at line 128 of file drawTarget.h.

bool HdStDrawTarget::IsEnabled ( ) const

inline

Returns collection of rprims the draw target draws.

Definition at line 109 of file drawTarget.h.

HDST_API void HdStDrawTarget::Sync ( HdSceneDelegate *  sceneDelegate, HdRenderParam *  renderParam, HdDirtyBits *  dirtyBits  )

overridevirtual

Synchronizes state from the delegate to this object.

Implements HdSprim.

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

• pxr/imaging/hdSt/drawTarget.h