add different stroke-widths to dash bench

git-svn-id: http://skia.googlecode.com/svn/trunk@3843 2bbb7eff-a529-9590-31e7-b0007b416f81

diff --git a/bench/DashBench.cpp b/bench/DashBench.cpp
index b741c8dfc6caedfe1438e8b2338e9c21935cca8e..f1ff544e6901278f58828bbce239fab73af642d4 100644 (file)
--- a/bench/DashBench.cpp
+++ b/bench/DashBench.cpp
@@ -29,14 +29,21 @@ static void path_hline(SkPath* path) {
 }
 
 class DashBench : public SkBenchmark {
+    SkString            fName;
     SkTDArray<SkScalar> fIntervals;
+    int                 fWidth;
 
     enum {
         N = SkBENCHLOOP(100)
     };
 public:
-    DashBench(void* param, const SkScalar intervals[], int count) : INHERITED(param) {
+    DashBench(void* param, const SkScalar intervals[], int count, int width) : INHERITED(param) {
         fIntervals.append(count, intervals);
+        for (int i = 0; i < count; ++i) {
+            fIntervals[i] *= width;
+        }
+        fWidth = width;
+        fName.printf("dash_%d", width);
     }
 
     virtual void makePath(SkPath* path) {
@@ -45,14 +52,14 @@ public:
 
 protected:
     virtual const char* onGetName() SK_OVERRIDE {
-        return "dash";
+        return fName.c_str();
     }
 
     virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         SkPaint paint;
         this->setupPaint(&paint);
         paint.setStyle(SkPaint::kStroke_Style);
-//        paint.setStrokeWidth(SK_Scalar1);
+        paint.setStrokeWidth(SkIntToScalar(fWidth));
         paint.setAntiAlias(false);
 
         SkPath path;
@@ -75,6 +82,10 @@ static const SkScalar gDots[] = { SK_Scalar1, SK_Scalar1 };
 
 #define PARAM(array)    array, SK_ARRAY_COUNT(array)
 
-static SkBenchmark* gF0(void* p) { return new DashBench(p, PARAM(gDots)); }
+static SkBenchmark* gF0(void* p) { return new DashBench(p, PARAM(gDots), 0); }
+static SkBenchmark* gF1(void* p) { return new DashBench(p, PARAM(gDots), 1); }
+static SkBenchmark* gF2(void* p) { return new DashBench(p, PARAM(gDots), 4); }
 
 static BenchRegistry gR0(gF0);
+static BenchRegistry gR1(gF1);
+static BenchRegistry gR2(gF2);