Dash using vertex attributes for interval and stroke width

src/gpu/effects/GrDashingEffect.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 GrDashingEffect_DEFINED
 #define GrDashingEffect_DEFINED
 
 #include "GrColor.h"
 #include "GrTypesPriv.h"
 #include "SkPathEffect.h"
 
 class GrGpu;
 class GrDrawTarget;
 class GrGeometryProcessor;
 class GrPaint;
 class GrPipelineBuilder;
 class GrStrokeInfo;
 
 class GrGLDashingEffect;
 class SkPath;

[egdaniel, 2015/02/03 15:57:53]

doesn't look like we need this guy either

 
 namespace GrDashingEffect {
     bool DrawDashLine(GrGpu*, GrDrawTarget*, GrPipelineBuilder*, GrColor,
                       const SkMatrix& viewMatrix, const SkPoint pts[2], const GrPaint& paint,
                       const GrStrokeInfo& strokeInfo);
-
-    enum DashCap {
-        kRound_DashCap,
-        kNonRound_DashCap,
-    };
-
-    /**
-     * An effect that renders a dashed line. It is intended to be used as a coverage effect.
-     * The effect is meant for dashed lines that only have a single on/off interval pair.
-     * Bounding geometry is rendered and the effect computes coverage based on the fragment's
-     * position relative to the dashed line.
-     */
-    GrGeometryProcessor* Create(GrColor,
-                                GrPrimitiveEdgeType edgeType,
-                                const SkPathEffect::DashInfo& info,
-                                SkScalar strokeWidth,
-                                DashCap cap,
-                                const SkMatrix& localMatrix);
 }
 
 #endif