1*c8dee2aaSAndroid Build Coastguard Worker // Copyright 2019 Google LLC.
2*c8dee2aaSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fiddle/examples.h"
4*c8dee2aaSAndroid Build Coastguard Worker REG_FIDDLE(Matrix_setPerspX, 256, 256, false, 4) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker for (SkScalar perspX : { -.003f, 0.f, .003f, .012f } ) {
7*c8dee2aaSAndroid Build Coastguard Worker SkMatrix matrix;
8*c8dee2aaSAndroid Build Coastguard Worker matrix.setIdentity();
9*c8dee2aaSAndroid Build Coastguard Worker matrix.setPerspX(perspX);
10*c8dee2aaSAndroid Build Coastguard Worker canvas->save();
11*c8dee2aaSAndroid Build Coastguard Worker canvas->concat(matrix);
12*c8dee2aaSAndroid Build Coastguard Worker canvas->drawImage(image, 0, 0);
13*c8dee2aaSAndroid Build Coastguard Worker canvas->restore();
14*c8dee2aaSAndroid Build Coastguard Worker canvas->translate(64, 64);
15*c8dee2aaSAndroid Build Coastguard Worker }
16*c8dee2aaSAndroid Build Coastguard Worker }
17*c8dee2aaSAndroid Build Coastguard Worker } // END FIDDLE
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