22 lines
922 B
C++
22 lines
922 B
C++
// Copyright 2019 Google LLC.
|
|
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
|
|
#include "tools/fiddle/examples.h"
|
|
// HASH=3a47ef94cb70144455f80333d8653e6c
|
|
REG_FIDDLE(Canvas_drawImageRect_6, 256, 64, false, 0) {
|
|
void draw(SkCanvas* canvas) {
|
|
uint32_t pixels[][2] = { { 0x00000000, 0x55550000},
|
|
{ 0xAAAA0000, 0xFFFF0000} };
|
|
SkBitmap bitmap;
|
|
bitmap.installPixels(SkImageInfo::MakeN32Premul(2, 2),
|
|
(void*) pixels, sizeof(pixels[0]));
|
|
sk_sp<SkImage> image = bitmap.asImage();
|
|
SkPaint paint;
|
|
canvas->scale(4, 4);
|
|
for (auto color : { SK_ColorRED, SK_ColorBLUE, SK_ColorGREEN } ) {
|
|
paint.setColorFilter(SkColorFilters::Blend(color, SkBlendMode::kPlus));
|
|
canvas->drawImageRect(image, SkRect::MakeWH(8, 8), SkSamplingOptions(), &paint);
|
|
canvas->translate(8, 0);
|
|
}
|
|
}
|
|
} // END FIDDLE
|