1 // Copyright 2019 Google LLC.
2 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3 #include "tools/fiddle/examples.h"
4 // HASH=ab57b232acef69f26de9cb23d23c8a1a
5 REG_FIDDLE(Matrix_isFixedStepInX, 256, 256, true, 0) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7 SkMatrix matrix;
8 for (SkScalar px : { 0.0f, 0.1f } ) {
9 for (SkScalar py : { 0.0f, 0.1f } ) {
10 for (SkScalar sy : { 1, 2 } ) {
11 matrix.setAll(1, 0, 0, 0, sy, 0, px, py, 1);
12 matrix.dump();
13 SkDebugf("isFixedStepInX: %s\n", matrix.isFixedStepInX() ? "true" : "false");
14 }
15 }
16 }
17 }
18 } // END FIDDLE
19