7cfcc1e86a
Change-Id: I748ab57274c360261e957d43a08366e62350110b Reviewed-on: https://skia-review.googlesource.com/c/skia/+/263056 Commit-Queue: Mike Klein <mtklein@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
29 lines
669 B
C++
29 lines
669 B
C++
/*
|
|
* Copyright 2020 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
#include "gm/gm.h"
|
|
#include "include/core/SkBitmap.h"
|
|
#include "include/core/SkCanvas.h"
|
|
|
|
DEF_SIMPLE_GM(bicubic, canvas, 300, 64) {
|
|
canvas->clear(SK_ColorBLACK);
|
|
|
|
SkBitmap bmp;
|
|
bmp.allocN32Pixels(8, 1);
|
|
bmp.eraseColor(0);
|
|
*bmp.getAddr32(3, 0) = 0xFFFFFFFF;
|
|
|
|
SkPaint paint;
|
|
paint.setFilterQuality(kHigh_SkFilterQuality);
|
|
|
|
for (int i = 0; i < 64; ++i) {
|
|
float x = 1.0f + i/63.0f;
|
|
float y = i;
|
|
canvas->drawBitmapRect(bmp, SkRect::MakeXYWH(x, y, 512, 1), &paint);
|
|
}
|
|
}
|