diff options
author | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-05-30 15:06:24 +0000 |
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committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-05-30 15:06:24 +0000 |
commit | 9a558d495dfe305a52946cdf97e8883190e0bbcc (patch) | |
tree | 8e3adabe8877f27fcc56b75fa295968bedb11f9f /gm/bitmaprect.cpp | |
parent | ee982ed52b49543909fb08c81faa31c23483e864 (diff) |
using real tiles when simulating tiling
BUG=skia:
R=mtklein@google.com
Author: reed@google.com
Review URL: https://codereview.chromium.org/303403003
git-svn-id: http://skia.googlecode.com/svn/trunk@14993 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'gm/bitmaprect.cpp')
-rw-r--r-- | gm/bitmaprect.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/gm/bitmaprect.cpp b/gm/bitmaprect.cpp index e1034a9255..8b292837f3 100644 --- a/gm/bitmaprect.cpp +++ b/gm/bitmaprect.cpp @@ -172,6 +172,8 @@ static void make_big_bitmap(SkBitmap* bitmap) { // tile placement. class DrawBitmapRect4 : public skiagm::GM { bool fUseIRect; + SkBitmap fBigBitmap; + public: DrawBitmapRect4(bool useIRect) : fUseIRect(useIRect) { this->setBGColor(0x88444444); @@ -188,6 +190,10 @@ protected: return SkISize::Make(640, 480); } + virtual void onOnceBeforeDraw() SK_OVERRIDE { + make_big_bitmap(&fBigBitmap); + } + virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE { SkXfermode* mode = SkXfermode::Create(SkXfermode::kXor_Mode); @@ -196,9 +202,6 @@ protected: paint.setAlpha(128); paint.setXfermode(mode)->unref(); - SkBitmap bitmap; - make_big_bitmap(&bitmap); - SkRect srcR1 = { 0.0f, 0.0f, 4096.0f, 2040.0f }; SkRect dstR1 = { 10.1f, 10.1f, 629.9f, 400.9f }; @@ -206,16 +209,16 @@ protected: SkRect dstR2 = { 10, 410, 30, 430 }; if (!fUseIRect) { - canvas->drawBitmapRectToRect(bitmap, &srcR1, dstR1, &paint); - canvas->drawBitmapRectToRect(bitmap, &srcR2, dstR2, &paint); + canvas->drawBitmapRectToRect(fBigBitmap, &srcR1, dstR1, &paint); + canvas->drawBitmapRectToRect(fBigBitmap, &srcR2, dstR2, &paint); } else { SkIRect iSrcR1, iSrcR2; srcR1.roundOut(&iSrcR1); srcR2.roundOut(&iSrcR2); - canvas->drawBitmapRect(bitmap, &iSrcR1, dstR1, &paint); - canvas->drawBitmapRect(bitmap, &iSrcR2, dstR2, &paint); + canvas->drawBitmapRect(fBigBitmap, &iSrcR1, dstR1, &paint); + canvas->drawBitmapRect(fBigBitmap, &iSrcR2, dstR2, &paint); } } |