Move GrGLPrimitive/GeometryProc to GLSL

src/gpu/glsl/GrGLSLGeometryProcessor.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 "GrGLGeometryProcessor.h"
+#include "GrGLSLGeometryProcessor.h"
 
 #include "glsl/GrGLSLFragmentShaderBuilder.h"
 #include "glsl/GrGLSLProcessorTypes.h"
 #include "glsl/GrGLSLProgramBuilder.h"
 #include "glsl/GrGLSLVertexShaderBuilder.h"
 
-void GrGLGeometryProcessor::emitCode(EmitArgs& args) {
+void GrGLSLGeometryProcessor::emitCode(EmitArgs& args) {
     GrGLSLVertexBuilder* vsBuilder = args.fPB->getVertexShaderBuilder();
     GrGPArgs gpArgs;
     this->onEmitCode(args, &gpArgs);
     vsBuilder->transformToNormalizedDeviceSpace(gpArgs.fPositionVar);
 }
 
-void GrGLGeometryProcessor::emitTransforms(GrGLSLGPBuilder* pb,
-                                           const GrShaderVar& posVar,
-                                           const char* localCoords,
-                                           const SkMatrix& localMatrix,
-                                           const TransformsIn& tin,
-                                           TransformsOut* tout) {
+void GrGLSLGeometryProcessor::emitTransforms(GrGLSLGPBuilder* pb,
+                                             const GrShaderVar& posVar,
+                                             const char* localCoords,
+                                             const SkMatrix& localMatrix,
+                                             const TransformsIn& tin,
+                                             TransformsOut* tout) {
     GrGLSLVertexBuilder* vb = pb->getVertexShaderBuilder();
     tout->push_back_n(tin.count());
     fInstalledTransforms.push_back_n(tin.count());
     for (int i = 0; i < tin.count(); i++) {
         const ProcCoords& coordTransforms = tin[i];
         fInstalledTransforms[i].push_back_n(coordTransforms.count());
         for (int t = 0; t < coordTransforms.count(); t++) {
             SkString strUniName("StageMatrix");
             strUniName.appendf("_%i_%i", i, t);
             GrSLType varyingType;
@@ skipping 47 matching lines @@
                 if (kVec2f_GrSLType == varyingType) {
                     vb->codeAppendf("%s = (%s * vec3(%s, 1)).xy;", v.vsOut(), uniName, localCoords);
                 } else {
                     vb->codeAppendf("%s = %s * vec3(%s, 1);", v.vsOut(), uniName, localCoords);
                 }
             }
         }
     }
 }
 
-void GrGLGeometryProcessor::emitTransforms(GrGLSLGPBuilder* pb,
-                                           const char* localCoords,
-                                           const TransformsIn& tin,
-                                           TransformsOut* tout) {
+void GrGLSLGeometryProcessor::emitTransforms(GrGLSLGPBuilder* pb,
+                                             const char* localCoords,
+                                             const TransformsIn& tin,
+                                             TransformsOut* tout) {
     GrGLSLVertexBuilder* vb = pb->getVertexShaderBuilder();
     tout->push_back_n(tin.count());
     for (int i = 0; i < tin.count(); i++) {
         const ProcCoords& coordTransforms = tin[i];
         for (int t = 0; t < coordTransforms.count(); t++) {
             GrSLType varyingType = kVec2f_GrSLType;
 
             // Device coords aren't supported
             SkASSERT(kDevice_GrCoordSet != coordTransforms[t]->sourceCoords());
             GrSLPrecision precision = coordTransforms[t]->precision();
 
             SkString strVaryingName("MatrixCoord");
             strVaryingName.appendf("_%i_%i", i, t);
 
             GrGLSLVertToFrag v(varyingType);
             pb->addVarying(strVaryingName.c_str(), &v, precision);
             vb->codeAppendf("%s = %s;", v.vsOut(), localCoords);
 
             SkNEW_APPEND_TO_TARRAY(&(*tout)[i],
                                    GrGLSLTransformedCoords,
                                    (SkString(v.fsIn()), varyingType));
         }
     }
 }
 
-void GrGLGeometryProcessor::setupPosition(GrGLSLGPBuilder* pb,
-                                          GrGPArgs* gpArgs,
-                                          const char* posName) {
+void GrGLSLGeometryProcessor::setupPosition(GrGLSLGPBuilder* pb,
+                                            GrGPArgs* gpArgs,
+                                            const char* posName) {
     GrGLSLVertexBuilder* vsBuilder = pb->getVertexShaderBuilder();
     gpArgs->fPositionVar.set(kVec2f_GrSLType, "pos2");
     vsBuilder->codeAppendf("vec2 %s = %s;", gpArgs->fPositionVar.c_str(), posName);
 }
 
-void GrGLGeometryProcessor::setupPosition(GrGLSLGPBuilder* pb,
-                                          GrGPArgs* gpArgs,
-                                          const char* posName,
-                                          const SkMatrix& mat,
-                                          UniformHandle* viewMatrixUniform) {
+void GrGLSLGeometryProcessor::setupPosition(GrGLSLGPBuilder* pb,
+                                            GrGPArgs* gpArgs,
+                                            const char* posName,
+                                            const SkMatrix& mat,
+                                            UniformHandle* viewMatrixUniform) {
     GrGLSLVertexBuilder* vsBuilder = pb->getVertexShaderBuilder();
     if (mat.isIdentity()) {
         gpArgs->fPositionVar.set(kVec2f_GrSLType, "pos2");
         vsBuilder->codeAppendf("vec2 %s = %s;", gpArgs->fPositionVar.c_str(), posName);
     } else {
         const char* viewMatrixName;
         *viewMatrixUniform = pb->addUniform(GrGLSLProgramBuilder::kVertex_Visibility,
                                             kMat33f_GrSLType, kHigh_GrSLPrecision,
                                             "uViewM",
                                             &viewMatrixName);
         if (!mat.hasPerspective()) {
             gpArgs->fPositionVar.set(kVec2f_GrSLType, "pos2");
             vsBuilder->codeAppendf("vec2 %s = vec2(%s * vec3(%s, 1));",
                                    gpArgs->fPositionVar.c_str(), viewMatrixName, posName);
         } else {
             gpArgs->fPositionVar.set(kVec3f_GrSLType, "pos3");
             vsBuilder->codeAppendf("vec3 %s = %s * vec3(%s, 1);",
                                    gpArgs->fPositionVar.c_str(), viewMatrixName, posName);
         }
     }
 }