c0bd9f9fe5
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
23 lines
922 B
C++
23 lines
922 B
C++
// Copyright 2019 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "tools/fiddle/examples.h"
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// HASH=39016b3cfc6bbabb09348a53822ce508
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REG_FIDDLE(Matrix_cheapEqualTo, 256, 256, true, 0) {
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void draw(SkCanvas* canvas) {
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auto debugster = [](const char* prefix, const SkMatrix& a, const SkMatrix& b) -> void {
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SkDebugf("%s: a %c= b a.cheapEqualTo(b): %s\n", prefix,
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a == b ? '=' : '!', a.cheapEqualTo(b) ? "true" : "false");
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};
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SkMatrix a, b;
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a.setAll(1, 0, 0, 0, 1, 0, 0, 0, 1);
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b.setIdentity();
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debugster("identity", a, b);
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a.setAll(1, -0.0f, 0, 0, 1, 0, 0, 0, 1);
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debugster("neg zero", a, b);
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a.setAll(1, SK_ScalarNaN, 0, 0, 1, 0, 0, 0, 1);
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debugster(" one NaN", a, b);
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b.setAll(1, SK_ScalarNaN, 0, 0, 1, 0, 0, 0, 1);
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debugster("both NaN", a, b);
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}
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} // END FIDDLE
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