diff options
author | Jim Van Verth <jvanverth@google.com> | 2018-02-22 10:58:34 -0500 |
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committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | 2018-02-28 19:07:29 +0000 |
commit | a556684b10ca2cb5c75c90f831f427400f1ae7ec (patch) | |
tree | 739f4d3697e818de1306a657a4059369fb506579 /samplecode/SampleShadowColor.cpp | |
parent | 0fc07f95bb2cf6c3e5da1c088694eb1b495cbf01 (diff) |
Remove deprecated drawShadow interfaces
Bug: skia:7263
Change-Id: I90fcc35e8d070b324287139ebecc3d15dbec0137
Reviewed-on: https://skia-review.googlesource.com/109164
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Diffstat (limited to 'samplecode/SampleShadowColor.cpp')
-rwxr-xr-x | samplecode/SampleShadowColor.cpp | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/samplecode/SampleShadowColor.cpp b/samplecode/SampleShadowColor.cpp index 07720ae0a5..337bb28650 100755 --- a/samplecode/SampleShadowColor.cpp +++ b/samplecode/SampleShadowColor.cpp @@ -111,10 +111,10 @@ protected: } if (fTwoPassColor) { - flags |= SkShadowFlags::kDisableTonalColor_ShadowFlag; + SkColor ambientColor = SkColorSetARGB(ambientAlpha*255, 0, 0, 0); SkShadowUtils::DrawShadow(canvas, path, zPlaneParams, lightPos, lightWidth, - ambientAlpha, 0, SK_ColorBLACK, flags); + ambientColor, SK_ColorTRANSPARENT, flags); if (paint.getColor() != SK_ColorBLACK) { SkColor color = paint.getColor(); @@ -126,19 +126,31 @@ protected: SkScalar luminance = 0.5f*(max + min) / 255.f; SkScalar alpha = (.6 - .4*luminance)*luminance*luminance + 0.3f; spotAlpha -= (alpha - 0.3f)*.5f; + SkColor spotColor = SkColorSetARGB(alpha*SkColorGetA(color), SkColorGetR(color), + SkColorGetG(color), SkColorGetB(color)); SkShadowUtils::DrawShadow(canvas, path, zPlaneParams, lightPos, lightWidth, - 0, alpha, paint.getColor(), flags); + SK_ColorTRANSPARENT, spotColor, flags); } + SkColor spotGreyscale = SkColorSetARGB(spotAlpha * 255, 0, 0, 0); SkShadowUtils::DrawShadow(canvas, path, zPlaneParams, lightPos, lightWidth, - 0, spotAlpha, SK_ColorBLACK, flags); + SK_ColorTRANSPARENT, spotGreyscale, flags); } else { + SkColor color = paint.getColor(); + SkColor baseAmbient = SkColorSetARGB(ambientAlpha*SkColorGetA(color), + SkColorGetR(color), SkColorGetG(color), + SkColorGetB(color)); + SkColor baseSpot = SkColorSetARGB(spotAlpha*SkColorGetA(color), + SkColorGetR(color), SkColorGetG(color), + SkColorGetB(color)); + SkColor tonalAmbient, tonalSpot; + SkShadowUtils::ComputeTonalColors(baseAmbient, baseSpot, &tonalAmbient, &tonalSpot); SkShadowUtils::DrawShadow(canvas, path, zPlaneParams, lightPos, lightWidth, - ambientAlpha, spotAlpha, paint.getColor(), flags); + tonalAmbient, tonalSpot, flags); } if (fShowObject) { canvas->drawPath(path, paint); |