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third_party
skia
docs
examples
Matrix_set9.cpp
Go to the documentation of this file.
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// 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=ec5de0d23e5fe28ba7628625d1402e85
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REG_FIDDLE
(Matrix_set9, 256, 256,
false
, 4) {
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void
draw
(
SkCanvas
* canvas) {
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SkMatrix
m;
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SkScalar
buffer
[9] = {4, 0, 3, 0, 5, 4, 0, 0, 1};
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m.set9(
buffer
);
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canvas->
concat
(m);
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canvas->
drawImage
(
image
, 0, 0);
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}
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}
// END FIDDLE
draw
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition
aaclip.cpp:27
SkCanvas
Definition
SkCanvas.h:106
SkCanvas::concat
void concat(const SkMatrix &matrix)
Definition
SkCanvas.cpp:1642
SkCanvas::drawImage
void drawImage(const SkImage *image, SkScalar left, SkScalar top)
Definition
SkCanvas.h:1528
SkMatrix
Definition
SkMatrix.h:54
image
sk_sp< SkImage > image
Definition
examples.cpp:29
examples.h
REG_FIDDLE
#define REG_FIDDLE(NAME, W, H, TEXT, I)
Definition
examples.h:60
SkScalar
float SkScalar
Definition
extension.cpp:12
buffer
static const uint8_t buffer[]
Definition
fl_pixel_buffer_texture_test.cc:44
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1.9.8