Revert of Rework GrPipelineInfo

src/gpu/GrDefaultGeoProcFactory.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDefaultGeoProcFactory.h"
 
 #include "GrInvariantOutput.h"
 #include "gl/GrGLGeometryProcessor.h"
 #include "gl/builders/GrGLProgramBuilder.h"
 
 /*
  * The default Geometry Processor simply takes position and multiplies it by the uniform view
  * matrix. It also leaves coverage untouched.  Behind the scenes, we may add per vertex color or
  * local coords.
  */
 typedef GrDefaultGeoProcFactory Flag;
 
 class DefaultGeoProc : public GrGeometryProcessor {
 public:
     static GrGeometryProcessor* Create(uint32_t gpTypeFlags,
                                        GrColor color,
                                        const SkMatrix& viewMatrix,
                                        const SkMatrix& localMatrix,
-                                       bool localCoordsWillBeRead,
-                                       bool coverageWillBeIgnored,
+                                       bool usesLocalCoords,
+                                       bool coverageIgnored,
                                        uint8_t coverage) {
         return SkNEW_ARGS(DefaultGeoProc, (gpTypeFlags,
                                            color,
                                            viewMatrix,
                                            localMatrix,
                                            coverage,
-                                           localCoordsWillBeRead,
-                                           coverageWillBeIgnored));
+                                           usesLocalCoords,
+                                           coverageIgnored));
     }
 
     const char* name() const override { return "DefaultGeometryProcessor"; }
 
     const Attribute* inPosition() const { return fInPosition; }
     const Attribute* inColor() const { return fInColor; }
     const Attribute* inLocalCoords() const { return fInLocalCoords; }
     const Attribute* inCoverage() const { return fInCoverage; }
     GrColor color() const { return fColor; }
     bool colorIgnored() const { return GrColor_ILLEGAL == fColor; }
     bool hasVertexColor() const { return SkToBool(fInColor); }
     const SkMatrix& viewMatrix() const { return fViewMatrix; }
     const SkMatrix& localMatrix() const { return fLocalMatrix; }
-    bool localCoordsWillBeRead() const { return fLocalCoordsWillBeRead; }
+    bool usesLocalCoords() const { return fUsesLocalCoords; }
     uint8_t coverage() const { return fCoverage; }
-    bool coverageWillBeIgnored() const { return fCoverageWillBeIgnored; }
+    bool coverageIgnored() const { return fCoverageIgnored; }
     bool hasVertexCoverage() const { return SkToBool(fInCoverage); }
 
     class GLProcessor : public GrGLGeometryProcessor {
     public:
         GLProcessor(const GrGeometryProcessor& gp, const GrBatchTracker&)
             : fViewMatrix(SkMatrix::InvalidMatrix()), fColor(GrColor_ILLEGAL), fCoverage(0xff) {}
 
         void onEmitCode(EmitArgs& args, GrGPArgs* gpArgs) override {
             const DefaultGeoProc& gp = args.fGP.cast<DefaultGeoProc>();
             GrGLGPBuilder* pb = args.fPB;
@@ skipping 20 matching lines @@
                 // emit transforms with explicit local coords
                 this->emitTransforms(pb, gpArgs->fPositionVar, gp.inLocalCoords()->fName,
                                      gp.localMatrix(), args.fTransformsIn, args.fTransformsOut);
             } else {
                 // emit transforms with position
                 this->emitTransforms(pb, gpArgs->fPositionVar, gp.inPosition()->fName,
                                      gp.localMatrix(), args.fTransformsIn, args.fTransformsOut);
             }
 
             // Setup coverage as pass through
-            if (!gp.coverageWillBeIgnored()) {
+            if (!gp.coverageIgnored()) {
                 if (gp.hasVertexCoverage()) {
                     fs->codeAppendf("float alpha = 1.0;");
                     args.fPB->addPassThroughAttribute(gp.inCoverage(), "alpha");
                     fs->codeAppendf("%s = vec4(alpha);", args.fOutputCoverage);
                 } else if (gp.coverage() == 0xff) {
                     fs->codeAppendf("%s = vec4(1);", args.fOutputCoverage);
                 } else {
                     const char* fragCoverage;
                     fCoverageUniform = pb->addUniform(GrGLProgramBuilder::kFragment_Visibility,
                                                       kFloat_GrSLType,
                                                       kDefault_GrSLPrecision,
                                                       "Coverage",
                                                       &fragCoverage);
                     fs->codeAppendf("%s = vec4(%s);", args.fOutputCoverage, fragCoverage);
                 }
             }
         }
 
         static inline void GenKey(const GrGeometryProcessor& gp,
                                   const GrBatchTracker& bt,
                                   const GrGLSLCaps&,
                                   GrProcessorKeyBuilder* b) {
             const DefaultGeoProc& def = gp.cast<DefaultGeoProc>();
             uint32_t key = def.fFlags;
             key |= def.colorIgnored() << 8;
-            key |= def.coverageWillBeIgnored() << 9;
+            key |= def.coverageIgnored() << 9;
             key |= def.hasVertexColor() << 10;
             key |= def.hasVertexCoverage() << 11;
             key |= def.coverage() == 0xff ? 0x1 << 12 : 0;
-            key |= def.localCoordsWillBeRead() && def.localMatrix().hasPerspective() ? 0x1 << 24 :
-                                                                                       0x0;
+            key |= def.usesLocalCoords() && def.localMatrix().hasPerspective() ? 0x1 << 24 : 0x0;
             key |= ComputePosKey(def.viewMatrix()) << 25;
             b->add32(key);
         }
 
         virtual void setData(const GrGLProgramDataManager& pdman,
                              const GrPrimitiveProcessor& gp,
                              const GrBatchTracker& bt) override {
             const DefaultGeoProc& dgp = gp.cast<DefaultGeoProc>();
 
             if (!dgp.viewMatrix().isIdentity() && !fViewMatrix.cheapEqualTo(dgp.viewMatrix())) {
                 fViewMatrix = dgp.viewMatrix();
                 GrGLfloat viewMatrix[3 * 3];
                 GrGLGetMatrix<3>(viewMatrix, fViewMatrix);
                 pdman.setMatrix3f(fViewMatrixUniform, viewMatrix);
             }
 
             if (dgp.color() != fColor && !dgp.hasVertexColor()) {
                 GrGLfloat c[4];
                 GrColorToRGBAFloat(dgp.color(), c);
                 pdman.set4fv(fColorUniform, 1, c);
                 fColor = dgp.color();
             }
 
-            if (!dgp.coverageWillBeIgnored() &&
-                dgp.coverage() != fCoverage && !dgp.hasVertexCoverage()) {
+            if (!dgp.coverageIgnored() && dgp.coverage() != fCoverage && !dgp.hasVertexCoverage()) {
                 pdman.set1f(fCoverageUniform, GrNormalizeByteToFloat(dgp.coverage()));
                 fCoverage = dgp.coverage();
             }
         }
 
         void setTransformData(const GrPrimitiveProcessor& primProc,
                               const GrGLProgramDataManager& pdman,
                               int index,
                               const SkTArray<const GrCoordTransform*, true>& transforms) override {
             this->setTransformDataHelper<DefaultGeoProc>(primProc, pdman, index, transforms);
@@ skipping 20 matching lines @@
                                                      const GrGLSLCaps&) const override {
         return SkNEW_ARGS(GLProcessor, (*this, bt));
     }
 
 private:
     DefaultGeoProc(uint32_t gpTypeFlags,
                    GrColor color,
                    const SkMatrix& viewMatrix,
                    const SkMatrix& localMatrix,
                    uint8_t coverage,
-                   bool localCoordsWillBeRead,
-                   bool coverageWillBeIgnored)
+                   bool usesLocalCoords,
+                   bool coverageIgnored)
         : fInPosition(NULL)
         , fInColor(NULL)
         , fInLocalCoords(NULL)
         , fInCoverage(NULL)
         , fColor(color)
         , fViewMatrix(viewMatrix)
         , fLocalMatrix(localMatrix)
         , fCoverage(coverage)
         , fFlags(gpTypeFlags)
-        , fLocalCoordsWillBeRead(localCoordsWillBeRead)
-        , fCoverageWillBeIgnored(coverageWillBeIgnored) {
+        , fUsesLocalCoords(usesLocalCoords)
+        , fCoverageIgnored(coverageIgnored) {
         this->initClassID<DefaultGeoProc>();
         bool hasColor = SkToBool(gpTypeFlags & GrDefaultGeoProcFactory::kColor_GPType);
         bool hasLocalCoord = SkToBool(gpTypeFlags & GrDefaultGeoProcFactory::kLocalCoord_GPType);
         bool hasCoverage = SkToBool(gpTypeFlags & GrDefaultGeoProcFactory::kCoverage_GPType);
         fInPosition = &this->addVertexAttrib(Attribute("inPosition", kVec2f_GrVertexAttribType,
                                                        kHigh_GrSLPrecision));
         if (hasColor) {
             fInColor = &this->addVertexAttrib(Attribute("inColor", kVec4ub_GrVertexAttribType));
         }
         if (hasLocalCoord) {
             fInLocalCoords = &this->addVertexAttrib(Attribute("inLocalCoord",
                                                               kVec2f_GrVertexAttribType));
             this->setHasLocalCoords();
         }
         if (hasCoverage) {
             fInCoverage = &this->addVertexAttrib(Attribute("inCoverage",
-                                                           kFloat_GrVertexAttribType));
+                                                             kFloat_GrVertexAttribType));
         }
     }
 
     const Attribute* fInPosition;
     const Attribute* fInColor;
     const Attribute* fInLocalCoords;
     const Attribute* fInCoverage;
     GrColor fColor;
     SkMatrix fViewMatrix;
     SkMatrix fLocalMatrix;
     uint8_t fCoverage;
     uint32_t fFlags;
-    bool fLocalCoordsWillBeRead;
-    bool fCoverageWillBeIgnored;
+    bool fUsesLocalCoords;
+    bool fCoverageIgnored;
 
     GR_DECLARE_GEOMETRY_PROCESSOR_TEST;
 
     typedef GrGeometryProcessor INHERITED;
 };
 
 GR_DEFINE_GEOMETRY_PROCESSOR_TEST(DefaultGeoProc);
 
 GrGeometryProcessor* DefaultGeoProc::TestCreate(SkRandom* random,
                                                 GrContext*,
@@ skipping 14 matching lines @@
                                   GrRandomColor(random),
                                   GrTest::TestMatrix(random),
                                   GrTest::TestMatrix(random),
                                   random->nextBool(),
                                   random->nextBool(),
                                   GrRandomCoverage(random));
 }
 
 const GrGeometryProcessor* GrDefaultGeoProcFactory::Create(uint32_t gpTypeFlags,
                                                            GrColor color,
-                                                           bool localCoordsWillBeRead,
-                                                           bool coverageWillBeIgnored,
+                                                           bool usesLocalCoords,
+                                                           bool coverageIgnored,
                                                            const SkMatrix& viewMatrix,
                                                            const SkMatrix& localMatrix,
                                                            uint8_t coverage) {
     return DefaultGeoProc::Create(gpTypeFlags,
                                   color,
                                   viewMatrix,
                                   localMatrix,
-                                  localCoordsWillBeRead,
-                                  coverageWillBeIgnored,
+                                  usesLocalCoords,
+                                  coverageIgnored,
                                   coverage);
 }