GrBatchPrototype

src/gpu/GrOptDrawState.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrOptDrawState_DEFINED
 #define GrOptDrawState_DEFINED
 
 #include "GrColor.h"
 #include "GrGpu.h"
 #include "GrPendingFragmentStage.h"
 #include "GrProgramDesc.h"
 #include "GrStencil.h"
 #include "GrTypesPriv.h"
 #include "SkMatrix.h"
 #include "SkRefCnt.h"
 
+class GrBatch;
 class GrDeviceCoordTexture;
 class GrDrawState;
-class GrPathProcessor;
 
 /**
  * Class that holds an optimized version of a GrDrawState. It is meant to be an immutable class,
  * and contains all data needed to set the state for a gpu draw.
  */
 class GrOptDrawState {
 public:
     SK_DECLARE_INST_COUNT(GrOptDrawState)
 
+    // TODO get rid of this version of the constructor when we use batch everywhere
     GrOptDrawState(const GrDrawState& drawState, const GrPrimitiveProcessor*,
                    const GrDrawTargetCaps&, const GrScissorState&,
                    const GrDeviceCoordTexture* dstCopy, GrGpu::DrawType);
 
+    GrOptDrawState(GrBatch*,
+                   const GrDrawState& drawState,
+                   const GrDrawTargetCaps&, const GrScissorState&,
+                   const GrDeviceCoordTexture* dstCopy, GrGpu::DrawType);
+
+
     /*
      * Returns true if it is possible to combine the two GrOptDrawStates and it will update 'this'
      * to subsume 'that''s draw.
      */
     bool isEqual(const GrOptDrawState& that) const;
 
     /// @}
 
     ///////////////////////////////////////////////////////////////////////////
     /// @name Effect Stages
@@ skipping 84 matching lines @@
 
     GrGpu::DrawType drawType() const { return fDrawType; }
 
     const GrDeviceCoordTexture* getDstCopy() const { return fDstCopy.texture() ? &fDstCopy : NULL; }
 
     const GrProgramDesc::DescInfo& descInfo() const { return fDescInfo; }
 
     const GrGeometryProcessor::InitBT& getInitBatchTracker() const { return fInitBT; }
 
 private:
+    // TODO we can have one constructor once GrBatch is complete
+    void internalConstructor(const GrDrawState&,
+                             const GrProcOptInfo& colorPOI,
+                             const GrProcOptInfo& coveragePOI,
+                             const GrDrawTargetCaps&,
+                             const GrScissorState&,
+                             const GrDeviceCoordTexture* dstCopy,
+                             GrGpu::DrawType);
+
     /**
      * Alter the program desc and inputs (attribs and processors) based on the blend optimization.
      */
     void adjustProgramFromOptimizations(const GrDrawState& ds,
                                         GrXferProcessor::OptFlags,
                                         const GrProcOptInfo& colorPOI,
                                         const GrProcOptInfo& coveragePOI,
                                         int* firstColorStageIdx,
                                         int* firstCoverageStageIdx);
 
@@ skipping 27 matching lines @@
 
     // This function is equivalent to the offset into fFragmentStages where coverage stages begin.
     int                                 fNumColorStages;
 
     GrProgramDesc fDesc;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif