c7ad40f76f
Most of this is (obviously) not necessary to do, but once I started, I figured I'd just get it all. Tools (nanobench, DM, skiaserve), all GMs, benches, and unit tests, plus support code (command line parsing and config stuff). This is almost entirely mechanical. Bug: skia: Change-Id: I209500f8df8c5bd43f8298ff26440d1c4d7425fb Reviewed-on: https://skia-review.googlesource.com/131153 Reviewed-by: Mike Klein <mtklein@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
/*
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* Copyright 2015 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 "SkTypes.h"
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#include "GrClipStackClip.h"
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#include "SkClipOpPriv.h"
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#include "SkClipStack.h"
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#include "SkMatrix.h"
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#include "SkRect.h"
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#include "Test.h"
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// Ensure that the 'getConservativeBounds' calls are returning bounds clamped
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// to the render target
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DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GrClipBounds, reporter, ctxInfo) {
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static const int kXSize = 100;
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static const int kYSize = 100;
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const SkIRect intScreen = SkIRect::MakeWH(kXSize, kYSize);
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const SkRect screen = SkRect::Make(intScreen);
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SkRect clipRect(screen);
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clipRect.outset(10, 10);
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// create a clip stack that will (trivially) reduce to a single rect that
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// is larger than the screen
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SkClipStack stack;
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stack.clipRect(clipRect, SkMatrix::I(), kReplace_SkClipOp, false);
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bool isIntersectionOfRects = true;
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SkRect devStackBounds;
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stack.getConservativeBounds(0, 0, kXSize, kYSize,
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&devStackBounds,
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&isIntersectionOfRects);
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// make sure that the SkClipStack is behaving itself
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REPORTER_ASSERT(reporter, screen == devStackBounds);
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REPORTER_ASSERT(reporter, isIntersectionOfRects);
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// wrap the SkClipStack in a GrClip
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GrClipStackClip clipData(&stack);
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SkIRect devGrClipBound;
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clipData.getConservativeBounds(kXSize, kYSize,
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&devGrClipBound,
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&isIntersectionOfRects);
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// make sure that GrClip is behaving itself
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REPORTER_ASSERT(reporter, intScreen == devGrClipBound);
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REPORTER_ASSERT(reporter, isIntersectionOfRects);
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}
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