| Hal Canary | 83c2f70 | 2019-03-07 14:53:03 -0500 | [diff] [blame] | 1 | // Copyright 2019 Google LLC. |
| 2 | // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| 3 | #include "fiddle/examples.h" |
| 4 | // HASH=d307e7e1237f39fb54d80723e5449857 |
| 5 | REG_FIDDLE(Canvas_094, 256, 64, false, 0) { |
| 6 | void draw(SkCanvas* canvas) { |
| 7 | uint32_t pixels[][2] = { { 0x00000000, 0x55555555}, |
| 8 | { 0xAAAAAAAA, 0xFFFFFFFF} }; |
| 9 | SkBitmap bitmap; |
| 10 | bitmap.installPixels(SkImageInfo::MakeN32Premul(2, 2), |
| 11 | (void*) pixels, sizeof(pixels[0])); |
| 12 | sk_sp<SkImage> image = SkImage::MakeFromBitmap(bitmap); |
| 13 | SkPaint paint; |
| 14 | canvas->scale(4, 4); |
| 15 | for (auto color : { SK_ColorRED, SK_ColorBLUE, SK_ColorGREEN } ) { |
| 16 | paint.setColorFilter(SkColorFilter::MakeModeFilter(color, SkBlendMode::kPlus)); |
| 17 | canvas->drawImageRect(image, SkIRect::MakeWH(2, 2), SkRect::MakeWH(8, 8), &paint); |
| 18 | canvas->translate(8, 0); |
| 19 | } |
| 20 | } |
| 21 | } // END FIDDLE |