blob: 7da7b4df1096ef38a76091598a8bed268f8a97fb [file] [log] [blame]
* Copyright 2016 Google Inc.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#ifndef GrOpList_DEFINED
#define GrOpList_DEFINED
#include "include/core/SkRefCnt.h"
#include "include/private/SkColorData.h"
#include "include/private/SkTDArray.h"
#include "src/gpu/GrRenderTask.h"
#include "src/gpu/GrTextureProxy.h"
class GrAuditTrail;
class GrOpMemoryPool;
class GrGpuBuffer;
class GrOpList : public GrRenderTask {
GrOpList(sk_sp<GrOpMemoryPool>, sk_sp<GrSurfaceProxy>, GrAuditTrail*);
~GrOpList() override;
* Copies a pixel rectangle from a proxy into this opLists's target. This call may finalize
* reserved vertex/index data (as though a draw call was made). The src pixels copied are
* specified by srcRect. They are copied to a rect of the same size in this opList's target with
* top left at dstPoint. If the src rect is clipped by the src bounds then pixel values in the
* dst rect corresponding to area clipped by the src rect are not overwritten. This method is
* not guaranteed to succeed depending on the type of surface, configs, etc, and the
* backend-specific limitations.
virtual bool copySurface(GrRecordingContext*,
GrSurfaceProxy* src,
const SkIRect& srcRect,
const SkIPoint& dstPoint) = 0;
virtual void transferFrom(GrRecordingContext*,
const SkIRect& srcRect,
GrColorType surfaceColorType,
GrColorType dstColorType,
sk_sp<GrGpuBuffer> dst,
size_t dstOffset) = 0;
void endFlush() override;
* Dump out the GrOpList dependency DAG
SkDEBUGCODE(void dump(bool printDependencies) const override;)
// This is a backpointer to the GrOpMemoryPool that holds the memory for this opLists' ops.
// In the DDL case, these back pointers keep the DDL's GrOpMemoryPool alive as long as its
// constituent opLists survive.
sk_sp<GrOpMemoryPool> fOpMemoryPool;
GrAuditTrail* fAuditTrail;
GrLoadOp fColorLoadOp = GrLoadOp::kLoad;
SkPMColor4f fLoadClearColor = SK_PMColor4fTRANSPARENT;
GrLoadOp fStencilLoadOp = GrLoadOp::kLoad;