A task for generating shadow maps. More...

#include <shadowTask.h>

Inheritance diagram for HdxShadowTask:

Public Types
using	TaskParams = HdxShadowTaskParams

Public Member Functions
HDX_API	HdxShadowTask (HdSceneDelegate *delegate, SdfPath const &id)

HDX_API void	Sync (HdSceneDelegate delegate, HdTaskContext ctx, HdDirtyBits *dirtyBits) override
	Sync the render pass resources.

HDX_API void	Prepare (HdTaskContext ctx, HdRenderIndex renderIndex) override
	Prepare the tasks resources.

HDX_API void	Execute (HdTaskContext *ctx) override
	Execute render pass task.

HDX_API const TfTokenVector &	GetRenderTags () const override
	Collect Render Tags used by the task.

Public Member Functions inherited from HdTask
HD_API	HdTask (SdfPath const &id)
	Construct a new task.

virtual HD_API bool	IsConverged () const
	This function returns true when a (progressive) task considers its execution results converged.

virtual void	Sync (HdSceneDelegate delegate, HdTaskContext ctx, HdDirtyBits *dirtyBits)=0
	Sync Phase: Obtain task state from Scene delegate based on change processing.

virtual void	Prepare (HdTaskContext ctx, HdRenderIndex renderIndex)=0
	Prepare Phase: Resolve bindings and manage resources.

virtual void	Execute (HdTaskContext *ctx)=0
	Execute Phase: Runs the task.

virtual HD_API const TfTokenVector &	GetRenderTags () const
	Render Tag Gather.

SdfPath const &	GetId () const

virtual HD_API HdDirtyBits	GetInitialDirtyBitsMask () const
	Returns the minimal set of dirty bits to place in the change tracker for use in the first sync of this prim.

Additional Inherited Members
Protected Member Functions inherited from HdTask
template<class T >
bool	_GetTaskParams (HdSceneDelegate delegate, T outValue)
	Extracts a typed value out of the task context at the given id.

HD_API TfTokenVector	_GetTaskRenderTags (HdSceneDelegate *delegate)

Static Protected Member Functions inherited from HdTask
static HD_API bool	_HasTaskContextData (HdTaskContext const *ctx, TfToken const &id)
	Check if the shared context contains a value for the given id.

template<class T >
static bool	_GetTaskContextData (HdTaskContext const ctx, TfToken const &id, T outValue)
	Extracts a typed value out of the task context at the given id.

template<class T >
static T	_GetDriver (HdTaskContext const *ctx, TfToken const &driverName)
	Extract an object from a HdDriver inside the task context.

Detailed Description

A task for generating shadow maps.

Definition at line 72 of file shadowTask.h.

Member Typedef Documentation

using TaskParams = HdxShadowTaskParams

Definition at line 75 of file shadowTask.h.

HDX_API void Execute ( HdTaskContext * ctx )

overridevirtual

Execute render pass task.

Implements HdTask.

HDX_API const TfTokenVector & GetRenderTags ( ) const

overridevirtual

Collect Render Tags used by the task.

Reimplemented from HdTask.

overridevirtual

Prepare the tasks resources.

Implements HdTask.

overridevirtual

Sync the render pass resources.

Implements HdTask.

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