xref: /aosp_15_r20/external/skia/docs/examples/Path_getLastPt.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_getLastPt, 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.moveTo(100, 100);
8*c8dee2aaSAndroid Build Coastguard Worker     path.quadTo(100, 20, 20, 100);
9*c8dee2aaSAndroid Build Coastguard Worker     SkMatrix matrix;
10*c8dee2aaSAndroid Build Coastguard Worker     matrix.setRotate(36, 100, 100);
11*c8dee2aaSAndroid Build Coastguard Worker     path.transform(matrix);
12*c8dee2aaSAndroid Build Coastguard Worker     SkPoint last;
13*c8dee2aaSAndroid Build Coastguard Worker     path.getLastPt(&last);
14*c8dee2aaSAndroid Build Coastguard Worker     SkDebugf("last point: %g, %g\n", last.fX, last.fY);
15*c8dee2aaSAndroid Build Coastguard Worker }
16*c8dee2aaSAndroid Build Coastguard Worker }  // END FIDDLE
17