83c2f70b51
Motivation: it would be a good idea if the API documentation examples
were checked into the skia repository, so we could make sure they
compile as part of the commit queue.
Fiddle would make/update a named fiddle each time it gets a new
commit of Skia, extracted from the code in the examples/ directory.
The docs would point at those named fiddles. Named fiddles have urls
in the form:
https://fiddle.skia.org/c/@Bitmap_000
Then we would stick a link to the example into the header documentation
like this:
/** Allocates the pixel memory for the bitmap, given its dimensions
and SkColorType. Returns true on success, where success means
either setPixels() or setPixelRef() was called.
@param bitmap SkBitmap containing SkImageInfo as input, and
SkPixelRef as output
@return true if SkPixelRef was allocated
@example https://fiddle.skia.org/c/@Bitmap_000
*/
bool allocPixelRef(SkBitmap* bitmap) override;
There are still around 200 disabled examples that need to be fixed
(these result from API changes since the author left).
Change-Id: I14a31348a9ccaaa31f65424b91e3a3533d2583a7
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/198824
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
24 lines
855 B
C++
24 lines
855 B
C++
#if 0 // Disabled until updated to use current API.
|
|
// 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 "fiddle/examples.h"
|
|
// HASH=e3899c2715c332bfc7648d5f2b9eefc6
|
|
REG_FIDDLE(Region_037, 256, 128, false, 0) {
|
|
void draw(SkCanvas* canvas) {
|
|
SkPaint paint;
|
|
paint.setTextSize(128);
|
|
SkPath xPath;
|
|
paint.getTextPath("X", 1, 20, 110, &xPath);
|
|
SkRegion xRegion;
|
|
xRegion.setPath(xPath, SkRegion({0, 0, 256, 256}));
|
|
canvas->drawRegion(xRegion, paint);
|
|
for (int y = 0; y < 128; y += 8) {
|
|
for (int x = 0; x < 128; x += 8) {
|
|
paint.setColor(xRegion.contains(x, y) ? SK_ColorWHITE : SK_ColorRED);
|
|
canvas->drawPoint(x, y, paint);
|
|
}
|
|
}
|
|
}
|
|
} // END FIDDLE
|
|
#endif // Disabled until updated to use current API.
|