GrProgramInfo Class Reference

#include <GrProgramInfo.h>

Public Member Functions
	GrProgramInfo (const GrCaps &caps, const GrSurfaceProxyView &targetView, bool usesMSAASurface, const GrPipeline *pipeline, const GrUserStencilSettings *userStencilSettings, const GrGeometryProcessor *geomProc, GrPrimitiveType primitiveType, GrXferBarrierFlags renderPassXferBarriers, GrLoadOp colorLoadOp)
int	numSamples () const
int	needsStencil () const
bool	isStencilEnabled () const
const GrUserStencilSettings *	userStencilSettings () const
const GrBackendFormat &	backendFormat () const
GrSurfaceOrigin	origin () const
const GrPipeline &	pipeline () const
const GrGeometryProcessor &	geomProc () const
GrPrimitiveType	primitiveType () const
bool	targetHasVkResolveAttachmentWithInput () const
int	targetsNumSamples () const
GrXferBarrierFlags	renderPassBarriers () const
GrLoadOp	colorLoadOp () const
uint16_t	primitiveTypeKey () const
GrStencilSettings	nonGLStencilSettings () const
void	visitFPProxies (const GrVisitProxyFunc &func) const

Detailed Description

Definition at line 17 of file GrProgramInfo.h.

Constructor & Destructor Documentation

GrProgramInfo()

GrProgramInfo::GrProgramInfo	(	const GrCaps &	caps,
		const GrSurfaceProxyView &	targetView,
		bool	usesMSAASurface,
		const GrPipeline *	pipeline,
		const GrUserStencilSettings *	userStencilSettings,
		const GrGeometryProcessor *	geomProc,
		GrPrimitiveType	primitiveType,
		GrXferBarrierFlags	renderPassXferBarriers,
		GrLoadOp	colorLoadOp
	)

Definition at line 15 of file GrProgramInfo.cpp.

        : fNeedsStencil(targetView.asRenderTargetProxy()->needsStencil())
        , fBackendFormat(targetView.proxy()->backendFormat())
        , fOrigin(targetView.origin())
        , fTargetHasVkResolveAttachmentWithInput(
                  targetView.asRenderTargetProxy()->supportsVkInputAttachment() &&
                  ((targetView.asRenderTargetProxy()->numSamples() > 1 &&
                    targetView.asTextureProxy()) ||
                   targetView.asRenderTargetProxy()->numSamples() == 1))
        , fTargetsNumSamples(targetView.asRenderTargetProxy()->numSamples())
        , fPipeline(pipeline)
        , fUserStencilSettings(userStencilSettings)
        , fGeomProc(geomProc)
        , fPrimitiveType(primitiveType)
        , fRenderPassXferBarriers(renderPassXferBarriers)
        , fColorLoadOp(colorLoadOp) {
    SkASSERT(fTargetsNumSamples > 0);
    fNumSamples = fTargetsNumSamples;
    if (fNumSamples == 1 && usesMSAASurface) {
        fNumSamples = caps.internalMultisampleCount(this->backendFormat());
    }
    SkDEBUGCODE(this->validate(false);)
}

Member Function Documentation

backendFormat()

const GrBackendFormat & GrProgramInfo::backendFormat ( ) const

inline

Definition at line 37 of file GrProgramInfo.h.

{ return fBackendFormat; }

colorLoadOp()

GrLoadOp GrProgramInfo::colorLoadOp ( ) const

inline

Definition at line 52 of file GrProgramInfo.h.

{ return fColorLoadOp; }

geomProc()

const GrGeometryProcessor & GrProgramInfo::geomProc ( ) const

inline

Definition at line 40 of file GrProgramInfo.h.

{ return *fGeomProc; }

isStencilEnabled()

bool GrProgramInfo::isStencilEnabled ( ) const

inline

Definition at line 31 of file GrProgramInfo.h.

                                  {
        return fUserStencilSettings != &GrUserStencilSettings::kUnused ||
               fPipeline->hasStencilClip();
    }

needsStencil()

int GrProgramInfo::needsStencil ( ) const

inline

Definition at line 30 of file GrProgramInfo.h.

{ return fNeedsStencil; }

nonGLStencilSettings()

GrStencilSettings GrProgramInfo::nonGLStencilSettings

(

)

const

Definition at line 47 of file GrProgramInfo.cpp.

                                                            {
    GrStencilSettings stencil;
 
    if (this->isStencilEnabled()) {
        stencil.reset(*fUserStencilSettings, this->pipeline().hasStencilClip(), 8);
    }
 
    return stencil;
}

numSamples()

int GrProgramInfo::numSamples ( ) const

inline

Definition at line 29 of file GrProgramInfo.h.

{ return fNumSamples; }

origin()

GrSurfaceOrigin GrProgramInfo::origin ( ) const

inline

Definition at line 38 of file GrProgramInfo.h.

{ return fOrigin; }

pipeline()

const GrPipeline & GrProgramInfo::pipeline ( ) const

inline

Definition at line 39 of file GrProgramInfo.h.

{ return *fPipeline; }

primitiveType()

GrPrimitiveType GrProgramInfo::primitiveType ( ) const

inline

Definition at line 42 of file GrProgramInfo.h.

{ return fPrimitiveType; }

primitiveTypeKey()

uint16_t GrProgramInfo::primitiveTypeKey ( ) const

inline

Definition at line 54 of file GrProgramInfo.h.

                                      {
        return (uint16_t) fPrimitiveType;
    }

renderPassBarriers()

GrXferBarrierFlags GrProgramInfo::renderPassBarriers ( ) const

inline

Definition at line 50 of file GrProgramInfo.h.

{ return fRenderPassXferBarriers; }

targetHasVkResolveAttachmentWithInput()

bool GrProgramInfo::targetHasVkResolveAttachmentWithInput ( ) const

inline

Definition at line 44 of file GrProgramInfo.h.

                                                       {
        return fTargetHasVkResolveAttachmentWithInput;
    }

targetsNumSamples()

int GrProgramInfo::targetsNumSamples ( ) const

inline

Definition at line 48 of file GrProgramInfo.h.

{ return fTargetsNumSamples; }

userStencilSettings()

const GrUserStencilSettings * GrProgramInfo::userStencilSettings ( ) const

inline

Definition at line 35 of file GrProgramInfo.h.

{ return fUserStencilSettings; }

visitFPProxies()

void GrProgramInfo::visitFPProxies ( const GrVisitProxyFunc &  func ) const

inline

Definition at line 64 of file GrProgramInfo.h.

{ fPipeline->visitProxies(func); }

---

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

• third_party/skia/src/gpu/ganesh/GrProgramInfo.h
• third_party/skia/src/gpu/ganesh/GrProgramInfo.cpp