Push creation of default GP to the caller

src/gpu/GrContext.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrContext.h"
 
-#include "effects/GrConfigConversionEffect.h"
-#include "effects/GrDashingEffect.h"
-#include "effects/GrSingleTextureEffect.h"
-
 #include "GrAARectRenderer.h"
 #include "GrBufferAllocPool.h"
-#include "GrGpu.h"
+#include "GrDefaultGeoProcFactory.h"
 #include "GrGpuResource.h"
 #include "GrGpuResourceCacheAccess.h"
 #include "GrDistanceFieldTextContext.h"
 #include "GrDrawTargetCaps.h"
+#include "GrGpu.h"
 #include "GrIndexBuffer.h"
 #include "GrInOrderDrawBuffer.h"
 #include "GrLayerCache.h"
 #include "GrOvalRenderer.h"
 #include "GrPathRenderer.h"
 #include "GrPathUtils.h"
 #include "GrResourceCache2.h"
 #include "GrSoftwarePathRenderer.h"
 #include "GrStencilBuffer.h"
 #include "GrStencilAndCoverTextContext.h"
 #include "GrStrokeInfo.h"
 #include "GrSurfacePriv.h"
 #include "GrTextStrike.h"
 #include "GrTexturePriv.h"
 #include "GrTraceMarker.h"
 #include "GrTracing.h"
 #include "SkDashPathPriv.h"
 #include "SkConfig8888.h"
 #include "SkGr.h"
 #include "SkRRect.h"
 #include "SkStrokeRec.h"
 #include "SkTLazy.h"
 #include "SkTLS.h"
 #include "SkTraceEvent.h"
 
+#include "effects/GrConfigConversionEffect.h"
+#include "effects/GrDashingEffect.h"
+#include "effects/GrSingleTextureEffect.h"
+
 #ifdef SK_DEBUG
     // change this to a 1 to see notifications when partial coverage fails
     #define GR_DEBUG_PARTIAL_COVERAGE_CHECK 0
 #else
     #define GR_DEBUG_PARTIAL_COVERAGE_CHECK 0
 #endif
 
 static const size_t DRAW_BUFFER_VBPOOL_BUFFER_SIZE = 1 << 15;
 static const int DRAW_BUFFER_VBPOOL_PREALLOC_BUFFERS = 4;
 
@@ skipping 235 matching lines @@
         const uint8_t* srcRow = reinterpret_cast<const uint8_t *>(src) + (y>>16)*srcW*bpp;
         uint8_t* dstRow = reinterpret_cast<uint8_t *>(dst) + j*dstW*bpp;
         for (size_t i = 0; i < dstXLimit; i += bpp) {
             memcpy(dstRow + i, srcRow + (x>>16)*bpp, bpp);
             x += dx;
         }
         y += dy;
     }
 }
 
-namespace {
-
-// position + local coordinate
-extern const GrVertexAttrib gVertexAttribs[] = {
-    {kVec2f_GrVertexAttribType, 0,               kPosition_GrVertexAttribBinding},
-    {kVec2f_GrVertexAttribType, sizeof(SkPoint), kLocalCoord_GrVertexAttribBinding}
-};
-
-};
-
 // The desired texture is NPOT and tiled but that isn't supported by
 // the current hardware. Resize the texture to be a POT
 GrTexture* GrContext::createResizedTexture(const GrSurfaceDesc& desc,
                                            const GrCacheID& cacheID,
                                            const void* srcData,
                                            size_t rowBytes,
                                            bool filter) {
     SkAutoTUnref<GrTexture> clampedTexture(this->findAndRefTexture(desc, cacheID, NULL));
     if (NULL == clampedTexture) {
         clampedTexture.reset(this->createTexture(NULL, desc, cacheID, srcData, rowBytes));
@@ skipping 18 matching lines @@
         drawState->setRenderTarget(texture->asRenderTarget());
 
         // if filtering is not desired then we want to ensure all
         // texels in the resampled image are copies of texels from
         // the original.
         GrTextureParams params(SkShader::kClamp_TileMode,
                                filter ? GrTextureParams::kBilerp_FilterMode :
                                         GrTextureParams::kNone_FilterMode);
         drawState->addColorTextureProcessor(clampedTexture, SkMatrix::I(), params);
 
-        drawState->setVertexAttribs<gVertexAttribs>(SK_ARRAY_COUNT(gVertexAttribs),
-                                                    2 * sizeof(SkPoint));
+        drawState->setGeometryProcessor(
+                GrDefaultGeoProcFactory::CreateAndSetAttribs(
+                        drawState,
+                        GrDefaultGeoProcFactory::kPosition_GPType |
+                        GrDefaultGeoProcFactory::kLocalCoord_GPType))->unref();
 
         GrDrawTarget::AutoReleaseGeometry arg(fDrawBuffer, 4, 0);
 
         if (arg.succeeded()) {
             SkPoint* verts = (SkPoint*) arg.vertices();
             verts[0].setIRectFan(0, 0, texture->width(), texture->height(), 2 * sizeof(SkPoint));
             verts[1].setIRectFan(0, 0, 1, 1, 2 * sizeof(SkPoint));
             fDrawBuffer->drawNonIndexed(kTriangleFan_GrPrimitiveType, 0, 4);
         }
     } else {
@@ skipping 403 matching lines @@
         return;
     }
 
     if (width >= 0) {
         // TODO: consider making static vertex buffers for these cases.
         // Hairline could be done by just adding closing vertex to
         // unitSquareVertexBuffer()
 
         static const int worstCaseVertCount = 10;
         target->drawState()->setDefaultVertexAttribs();
+        target->drawState()->setGeometryProcessor(GrDefaultGeoProcFactory::Create(false))->unref();
         GrDrawTarget::AutoReleaseGeometry geo(target, worstCaseVertCount, 0);
 
         if (!geo.succeeded()) {
             SkDebugf("Failed to get space for vertices!\n");
             return;
         }
 
         GrPrimitiveType primType;
         int vertCount;
         SkPoint* vertex = geo.positions();
@@ skipping 29 matching lines @@
     GrDrawTarget* target = this->prepareToDraw(&paint, &are, &acf);
     if (NULL == target) {
         return;
     }
 
     GR_CREATE_TRACE_MARKER("GrContext::drawRectToRect", target);
 
     target->drawRect(dstRect, &localRect, localMatrix);
 }
 
-namespace {
-
-extern const GrVertexAttrib gPosUVColorAttribs[] = {
-    {kVec2f_GrVertexAttribType,  0, kPosition_GrVertexAttribBinding },
-    {kVec2f_GrVertexAttribType,  sizeof(SkPoint), kLocalCoord_GrVertexAttribBinding },
-    {kVec4ub_GrVertexAttribType, 2*sizeof(SkPoint), kColor_GrVertexAttribBinding}
-};
-
-static const size_t kPosUVAttribsSize = 2 * sizeof(SkPoint);
-static const size_t kPosUVColorAttribsSize = 2 * sizeof(SkPoint) + sizeof(GrColor);
-
-extern const GrVertexAttrib gPosColorAttribs[] = {
-    {kVec2f_GrVertexAttribType,  0, kPosition_GrVertexAttribBinding},
-    {kVec4ub_GrVertexAttribType, sizeof(SkPoint), kColor_GrVertexAttribBinding},
-};
-
-static const size_t kPosAttribsSize = sizeof(SkPoint);
-static const size_t kPosColorAttribsSize = sizeof(SkPoint) + sizeof(GrColor);
-
 static void set_vertex_attributes(GrDrawState* drawState,
                                   const SkPoint* texCoords,
                                   const GrColor* colors,
                                   int* colorOffset,
                                   int* texOffset) {
     *texOffset = -1;
     *colorOffset = -1;
 
+    uint32_t flags = GrDefaultGeoProcFactory::kPosition_GPType;
     if (texCoords && colors) {
-        *texOffset = sizeof(SkPoint);
-        *colorOffset = 2*sizeof(SkPoint);
-        drawState->setVertexAttribs<gPosUVColorAttribs>(3, kPosUVColorAttribsSize);
+        *colorOffset = sizeof(SkPoint);
+        *texOffset = sizeof(SkPoint) + sizeof(GrColor);
+        flags |= GrDefaultGeoProcFactory::kColor_GPType |
+                 GrDefaultGeoProcFactory::kLocalCoord_GPType;
     } else if (texCoords) {
         *texOffset = sizeof(SkPoint);
-        drawState->setVertexAttribs<gPosUVColorAttribs>(2, kPosUVAttribsSize);
+        flags |= GrDefaultGeoProcFactory::kLocalCoord_GPType;
     } else if (colors) {
         *colorOffset = sizeof(SkPoint);
-        drawState->setVertexAttribs<gPosColorAttribs>(2, kPosColorAttribsSize);
-    } else {
-        drawState->setVertexAttribs<gPosColorAttribs>(1, kPosAttribsSize);
+        flags |= GrDefaultGeoProcFactory::kColor_GPType;
     }
+    drawState->setGeometryProcessor(GrDefaultGeoProcFactory::CreateAndSetAttribs(drawState,
+                                                                                 flags))->unref();
 }
 
-};
-
 void GrContext::drawVertices(const GrPaint& paint,
                              GrPrimitiveType primitiveType,
                              int vertexCount,
                              const SkPoint positions[],
                              const SkPoint texCoords[],
                              const GrColor colors[],
                              const uint16_t indices[],
                              int indexCount) {
     AutoRestoreEffects are;
     AutoCheckFlush acf(this);
@@ skipping 879 matching lines @@
     fResourceCache2->printStats();
 }
 #endif
 
 #if GR_GPU_STATS
 const GrContext::GPUStats* GrContext::gpuStats() const {
     return fGpu->gpuStats();
 }
 #endif