#include <GrMeshDrawOp.h>

Inheritance diagram for GrMeshDrawOp::QuadHelper:

Public Member Functions
	QuadHelper ()=delete

	QuadHelper (GrMeshDrawTarget *, size_t vertexStride, int quadsToDraw)

GrSimpleMesh *	mesh ()

void	recordDraw (GrMeshDrawTarget , const GrGeometryProcessor ) const

void	recordDraw (GrMeshDrawTarget , const GrGeometryProcessor , const GrSurfaceProxy *const primProcProxies[]) const

void *	vertices () const

Detailed Description

A specialization of InstanceHelper for quad rendering. It only draws non-antialiased indexed quads.

Definition at line 84 of file GrMeshDrawOp.h.

Constructor & Destructor Documentation

◆ QuadHelper() [1/2]

GrMeshDrawOp::QuadHelper::QuadHelper ( )

delete

◆ QuadHelper() [2/2]

GrMeshDrawOp::QuadHelper::QuadHelper	(	GrMeshDrawTarget *	target,
		size_t	vertexStride,
		int	quadsToDraw
	)

Definition at line 117 of file GrMeshDrawOp.cpp.

                                                      {
    sk_sp<const GrGpuBuffer> indexBuffer = target->resourceProvider()->refNonAAQuadIndexBuffer();
    if (!indexBuffer) {
        SkDebugf("Could not get quad index buffer.");
        return;
    }
    this->init(target, GrPrimitiveType::kTriangles, vertexStride, std::move(indexBuffer),
               GrResourceProvider::NumVertsPerNonAAQuad(),
               GrResourceProvider::NumIndicesPerNonAAQuad(), quadsToDraw,
               GrResourceProvider::MaxNumNonAAQuads());
}

Member Function Documentation

◆ mesh()

GrSimpleMesh * GrMeshDrawOp::PatternHelper::mesh ( )

inline

Definition at line 67 of file GrMeshDrawOp.h.

67{ return fMesh; }

◆ recordDraw() [1/2]

void GrMeshDrawOp::PatternHelper::recordDraw	(	GrMeshDrawTarget *	target,
		const GrGeometryProcessor *	gp
	)		const

Called to issue draws to the GrMeshDrawTarget.

Definition at line 62 of file GrMeshDrawOp.cpp.

                                                                                  {
    target->recordDraw(gp, fMesh, 1, fPrimitiveType);
}

◆ recordDraw() [2/2]

void GrMeshDrawOp::PatternHelper::recordDraw	(	GrMeshDrawTarget *	target,
		const GrGeometryProcessor *	gp,
		const GrSurfaceProxy *const	primProcProxies[]
	)		const

Definition at line 63 of file GrMeshDrawOp.cpp.

                                                             {
    target->recordDraw(gp, fMesh, 1, primProcProxies, fPrimitiveType);
}

◆ vertices()

void * GrMeshDrawOp::PatternHelper::vertices ( ) const