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skia2/docs/examples/Pixmap_shiftPerPixel.cpp

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Revert "Revert "Compile all fiddle examples locally"" This reverts commit 37575bf3cad759b4703b2021d3fc80bb8eded60f. Change-Id: Ia31abbd4906ddeed406f3da1128bc4d4177abf24 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201603 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
2019-03-15 18:22:51 +00:00
// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
rewrite includes to not need so much -Ifoo 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>
2019-04-23 17:05:21 +00:00
#include "tools/fiddle/examples.h"
Revert "Revert "Compile all fiddle examples locally"" This reverts commit 37575bf3cad759b4703b2021d3fc80bb8eded60f. Change-Id: Ia31abbd4906ddeed406f3da1128bc4d4177abf24 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201603 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
2019-03-15 18:22:51 +00:00
// HASH=bf31ee140e2c163c3957276e6d4c4f0c
Docs: Give documentation examples better names These names come from the bookmaker generated md files. Also, delete ducplicated and empty examples. A later CL will re-name the cpp files. Change-Id: Ie365b9cc1cc705d010c674b9988b32c8307a0455 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201609 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Hal Canary <halcanary@google.com>
2019-03-18 20:06:34 +00:00
REG_FIDDLE(Pixmap_shiftPerPixel, 256, 256, true, 0) {
Revert "Revert "Compile all fiddle examples locally"" This reverts commit 37575bf3cad759b4703b2021d3fc80bb8eded60f. Change-Id: Ia31abbd4906ddeed406f3da1128bc4d4177abf24 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201603 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
2019-03-15 18:22:51 +00:00
const char* color_type(SkColorType ct) {
switch (ct) {
case kUnknown_SkColorType: return "Unknown";
case kAlpha_8_SkColorType: return "Alpha_8";
case kRGB_565_SkColorType: return "RGB_565";
case kARGB_4444_SkColorType: return "ARGB_4444";
case kRGBA_8888_SkColorType: return "RGBA_8888";
case kRGB_888x_SkColorType: return "RGB_888x";
case kBGRA_8888_SkColorType: return "BGRA_8888";
case kRGBA_1010102_SkColorType: return "RGBA_1010102";
case kRGB_101010x_SkColorType: return "RGB_101010x";
case kGray_8_SkColorType: return "Gray_8";
case kRGBA_F16Norm_SkColorType: return "RGBA_F16Norm";
case kRGBA_F16_SkColorType: return "RGBA_F16";
case kRGBA_F32_SkColorType: return "RGBA_F32";
default: SkASSERT(false); return nullptr;
}
}
void draw(SkCanvas* canvas) {
SkImageInfo info = SkImageInfo::MakeA8(1, 1);
for (SkColorType colorType : { kUnknown_SkColorType, kAlpha_8_SkColorType,
kRGB_565_SkColorType, kARGB_4444_SkColorType,
kRGBA_8888_SkColorType, kBGRA_8888_SkColorType,
kGray_8_SkColorType, kRGBA_F16_SkColorType } ) {
SkPixmap pixmap(info.makeColorType(colorType), nullptr, 4);
SkDebugf("color: k" "%s" "_SkColorType" "%*s" "bytesPerPixel: %d shiftPerPixel: %d\n",
Reland "Add format-specifier warnings to SkDebugf." This is a reland of e58831cd9578805634b986b434a20757277b3a36 Original change's description: > Add format-specifier warnings to SkDebugf. > > This CL fixes up many existing format-specifier violations in Skia. > Note that GCC has a warning for formatting nothing, so existing calls to > `SkDebugf("")` have been removed, or replaced with `SkDebugf("%s", "")`. > These were apparently meant to be used as a place to set a breakpoint. > > Some of our clients also use SkDebug with bad format specifiers, so this > check is currently only enabled when SKIA_IMPLEMENTATION is true. > > Change-Id: I8177a1298a624c6936adc24e0d8f481362a356d0 > Bug: skia:12143 > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/420902 > Auto-Submit: John Stiles <johnstiles@google.com> > Commit-Queue: Brian Osman <brianosman@google.com> > Reviewed-by: Brian Osman <brianosman@google.com> Bug: skia:12143 Change-Id: Id3c0c21436ebd13899908d5ed5d44c42a0e23921 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/421918 Commit-Queue: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
2021-06-25 15:05:20 +00:00
color_type(colorType), (int)(10 - strlen(color_type(colorType))), " ",
Revert "Revert "Compile all fiddle examples locally"" This reverts commit 37575bf3cad759b4703b2021d3fc80bb8eded60f. Change-Id: Ia31abbd4906ddeed406f3da1128bc4d4177abf24 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201603 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
2019-03-15 18:22:51 +00:00
pixmap.info().bytesPerPixel(), pixmap.shiftPerPixel());
}
}
} // END FIDDLE
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