xref: /aosp_15_r20/external/skia/docs/examples/Path_rConicTo.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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(Path_rConicTo, 256, 140, false, 0) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker     SkPaint paint;
7*c8dee2aaSAndroid Build Coastguard Worker     paint.setAntiAlias(true);
8*c8dee2aaSAndroid Build Coastguard Worker     paint.setStyle(SkPaint::kStroke_Style);
9*c8dee2aaSAndroid Build Coastguard Worker     SkPath path;
10*c8dee2aaSAndroid Build Coastguard Worker     path.moveTo(20, 80);
11*c8dee2aaSAndroid Build Coastguard Worker     path.rConicTo( 60,   0,  60,  60, 0.707107f);
12*c8dee2aaSAndroid Build Coastguard Worker     path.rConicTo(  0, -60,  60, -60, 0.707107f);
13*c8dee2aaSAndroid Build Coastguard Worker     path.rConicTo(-60,   0, -60, -60, 0.707107f);
14*c8dee2aaSAndroid Build Coastguard Worker     path.rConicTo(  0,  60, -60,  60, 0.707107f);
15*c8dee2aaSAndroid Build Coastguard Worker     canvas->drawPath(path, paint);
16*c8dee2aaSAndroid Build Coastguard Worker }
17*c8dee2aaSAndroid Build Coastguard Worker }  // END FIDDLE
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