52653731d5
Change-Id: I8c6bf2c3539905c9c7bc9c29454322dbf944fe96 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287823 Commit-Queue: Mike Reed <reed@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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* Copyright 2018 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "gm/gm.h"
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#include "include/core/SkBlendMode.h"
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#include "include/core/SkBlurTypes.h"
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#include "include/core/SkCanvas.h"
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#include "include/core/SkColor.h"
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#include "include/core/SkCoverageMode.h"
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#include "include/core/SkFont.h"
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#include "include/core/SkImage.h"
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#include "include/core/SkImageFilter.h"
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#include "include/core/SkImageInfo.h"
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#include "include/core/SkMaskFilter.h"
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#include "include/core/SkMatrix.h"
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#include "include/core/SkPaint.h"
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#include "include/core/SkPath.h"
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#include "include/core/SkPicture.h"
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#include "include/core/SkPictureRecorder.h"
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#include "include/core/SkPoint.h"
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#include "include/core/SkRect.h"
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#include "include/core/SkRefCnt.h"
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#include "include/core/SkScalar.h"
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#include "include/core/SkShader.h"
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#include "include/core/SkString.h"
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#include "include/core/SkSurface.h"
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#include "include/core/SkTileMode.h"
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#include "include/core/SkTypes.h"
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#include "include/effects/SkGradientShader.h"
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#include "include/effects/SkImageFilters.h"
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#include "include/effects/SkShaderMaskFilter.h"
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#include "include/utils/SkTextUtils.h"
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#include "src/core/SkBlendModePriv.h"
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#include "tools/Resources.h"
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#include "tools/ToolUtils.h"
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#include <initializer_list>
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static sk_sp<SkShader> make_shader(const SkRect& r) {
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const SkPoint pts[] = {
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{ r.fLeft, r.fTop }, { r.fRight, r.fBottom },
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};
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const SkColor colors[] = { 0, SK_ColorWHITE };
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return SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkTileMode::kRepeat);
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}
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DEF_SIMPLE_GM(shadermaskfilter_gradient, canvas, 512, 512) {
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SkRect r = { 0, 0, 100, 150 };
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auto shader = make_shader(r);
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auto mf = SkShaderMaskFilter::Make(shader);
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canvas->translate(20, 20);
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canvas->scale(2, 2);
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SkPaint paint;
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paint.setMaskFilter(mf);
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paint.setColor(SK_ColorRED);
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paint.setAntiAlias(true);
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canvas->drawOval(r, paint);
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}
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