xref: /aosp_15_r20/external/skia/docs/examples/Path_Verb.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_Verb, 256, 256, true, 0) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker     SkPath path;
7*c8dee2aaSAndroid Build Coastguard Worker     path.lineTo(20, 20);
8*c8dee2aaSAndroid Build Coastguard Worker     path.quadTo(-10, -10, 30, 30);
9*c8dee2aaSAndroid Build Coastguard Worker     path.close();
10*c8dee2aaSAndroid Build Coastguard Worker     path.cubicTo(1, 2, 3, 4, 5, 6);
11*c8dee2aaSAndroid Build Coastguard Worker     path.conicTo(0, 0, 0, 0, 2);
12*c8dee2aaSAndroid Build Coastguard Worker     uint8_t verbs[7];
13*c8dee2aaSAndroid Build Coastguard Worker     int count = path.getVerbs(verbs, (int) std::size(verbs));
14*c8dee2aaSAndroid Build Coastguard Worker     const char* verbStr[] = { "Move", "Line", "Quad", "Conic", "Cubic", "Close" };
15*c8dee2aaSAndroid Build Coastguard Worker     SkDebugf("verb count: %d\nverbs: ", count);
16*c8dee2aaSAndroid Build Coastguard Worker     for (int i = 0; i < count; ++i) {
17*c8dee2aaSAndroid Build Coastguard Worker         SkDebugf("k%s_Verb ", verbStr[verbs[i]]);
18*c8dee2aaSAndroid Build Coastguard Worker     }
19*c8dee2aaSAndroid Build Coastguard Worker     SkDebugf("\n");
20*c8dee2aaSAndroid Build Coastguard Worker }
21*c8dee2aaSAndroid Build Coastguard Worker }  // END FIDDLE
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