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Flutter Engine
The Flutter Engine
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Public Member Functions | |
DEFINE_OP_CLASS_ID const char * | name () const final |
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FixedFunctionFlags | fixedFunctionFlags () const override |
GrProcessorSet::Analysis | finalize (const GrCaps &caps, const GrAppliedClip *clip, GrClampType clampType) override |
void | visitProxies (const GrVisitProxyFunc &func) const override |
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GrDrawOp (uint32_t classID) | |
virtual bool | usesMSAA () const |
virtual ClipResult | clipToShape (skgpu::ganesh::SurfaceDrawContext *, SkClipOp, const SkMatrix &, const GrShape &, GrAA) |
virtual GrProcessorSet::Analysis | finalize (const GrCaps &, const GrAppliedClip *, GrClampType)=0 |
virtual bool | usesStencil () const |
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virtual | ~GrOp ()=default |
virtual const char * | name () const =0 |
virtual void | visitProxies (const GrVisitProxyFunc &) const |
CombineResult | combineIfPossible (GrOp *that, SkArenaAlloc *alloc, const GrCaps &caps) |
const SkRect & | bounds () const |
void | setClippedBounds (const SkRect &clippedBounds) |
bool | hasAABloat () const |
bool | hasZeroArea () const |
void | operator delete (void *p) |
template<typename T > | |
const T & | cast () const |
template<typename T > | |
T * | cast () |
uint32_t | classID () const |
uint32_t | uniqueID () const |
void | prePrepare (GrRecordingContext *context, const GrSurfaceProxyView &dstView, GrAppliedClip *clip, const GrDstProxyView &dstProxyView, GrXferBarrierFlags renderPassXferBarriers, GrLoadOp colorLoadOp) |
void | prepare (GrOpFlushState *state) |
void | execute (GrOpFlushState *state, const SkRect &chainBounds) |
void | chainConcat (GrOp::Owner) |
bool | isChainHead () const |
bool | isChainTail () const |
GrOp * | nextInChain () const |
GrOp * | prevInChain () const |
GrOp::Owner | cutChain () |
void | setBounds (const SkRect &newBounds, HasAABloat aabloat, IsHairline zeroArea) |
void | setTransformedBounds (const SkRect &srcBounds, const SkMatrix &m, HasAABloat aabloat, IsHairline zeroArea) |
void | makeFullScreen (GrSurfaceProxy *proxy) |
Static Public Member Functions | |
static GrOp::Owner | Make (GrRecordingContext *context, const SkRect &rect, const SkPMColor4f &color, const SkMatrix &klm) |
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static bool | CanUpgradeAAOnMerge (GrAAType aa1, GrAAType aa2) |
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template<typename Op , typename... Args> | |
static Owner | Make (GrRecordingContext *context, Args &&... args) |
template<typename Op , typename... Args> | |
static Owner | MakeWithProcessorSet (GrRecordingContext *context, const SkPMColor4f &color, GrPaint &&paint, Args &&... args) |
template<typename Op , typename... Args> | |
static Owner | MakeWithExtraMemory (GrRecordingContext *context, size_t extraSize, Args &&... args) |
static uint32_t | GenOpClassID () |
Friends | |
class | ::GrOp |
Additional Inherited Members | |
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enum class | ClipResult { kFail , kClippedGeometrically , kClippedInShader , kClippedOut } |
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enum class | CombineResult { kMerged , kMayChain , kCannotCombine } |
enum class | HasAABloat : bool { kNo = false , kYes = true } |
enum class | IsHairline : bool { kNo = false , kYes = true } |
using | Owner = std::unique_ptr< GrOp > |
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enum class | FixedFunctionFlags : uint32_t { kNone = 0x0 , kUsesHWAA = 0x1 , kUsesStencil = 0x2 } |
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BezierTestOp (const SkRect &rect, const SkPMColor4f &color, int32_t classID) | |
virtual GrGeometryProcessor * | makeGP (const GrCaps &caps, SkArenaAlloc *arena)=0 |
GrProgramInfo * | programInfo () override |
void | onCreateProgramInfo (const GrCaps *caps, SkArenaAlloc *arena, const GrSurfaceProxyView &writeView, bool usesMSAASurface, GrAppliedClip &&appliedClip, const GrDstProxyView &dstProxyView, GrXferBarrierFlags renderPassXferBarriers, GrLoadOp colorLoadOp) override |
void | onExecute (GrOpFlushState *flushState, const SkRect &chainBounds) final |
const SkRect & | rect () const |
const SkPMColor4f & | color () const |
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GrMeshDrawOp (uint32_t classID) | |
void | createProgramInfo (const GrCaps *caps, SkArenaAlloc *arena, const GrSurfaceProxyView &writeView, bool usesMSAASurface, GrAppliedClip &&appliedClip, const GrDstProxyView &dstProxyView, GrXferBarrierFlags renderPassXferBarriers, GrLoadOp colorLoadOp) |
void | createProgramInfo (GrMeshDrawTarget *) |
virtual void | onPrePrepareDraws (GrRecordingContext *, const GrSurfaceProxyView &writeView, GrAppliedClip *, const GrDstProxyView &, GrXferBarrierFlags renderPassXferBarriers, GrLoadOp colorLoadOp) |
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GR_DECL_BITFIELD_CLASS_OPS_FRIENDS (FixedFunctionFlags) | |
virtual FixedFunctionFlags | fixedFunctionFlags () const |
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static bool | CombinedQuadCountWillOverflow (GrAAType aaType, bool willBeUpgradedToAA, int combinedQuadCount) |
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GrSimpleMesh * | fMesh = nullptr |
This GM directly exercises effects that draw Bezier curves in the GPU backend.
Definition at line 149 of file beziereffects.cpp.
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inlinestatic |
Definition at line 155 of file beziereffects.cpp.
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inlinefinalvirtual |
Implements GrOp.
Definition at line 153 of file beziereffects.cpp.
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friend |
Definition at line 163 of file beziereffects.cpp.