blob: 61a829b793b8d0ebc1d7a66b4f38e2144532a544 [file] [log] [blame]
// 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=a13148977bfc985934a92752c83a2041
REG_FIDDLE(Src_Atop, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkColor colors[] = { SK_ColorRED, SK_ColorBLUE };
SkPoint horz[] = { { 0, 0 }, { 256, 0 } };
SkPaint paint;
paint.setShader(SkGradientShader::MakeLinear(horz, colors, nullptr, std::size(colors),
SkTileMode::kClamp));
canvas->drawPaint(paint);
paint.setBlendMode(SkBlendMode::kDstIn);
SkColor alphas[] = { SK_ColorBLACK, SK_ColorTRANSPARENT };
SkPoint vert[] = { { 0, 0 }, { 0, 256 } };
paint.setShader(SkGradientShader::MakeLinear(vert, alphas, nullptr, std::size(alphas),
SkTileMode::kClamp));
canvas->drawPaint(paint);
canvas->clipRect( { 30, 30, 226, 226 } );
canvas->drawColor(SkColorSetA(SK_ColorGREEN, 128), SkBlendMode::kSrcATop);
}
} // END FIDDLE