You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
919 B
28 lines
919 B
// Copyright 2019 Google LLC.
|
|
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
|
|
#include "tools/fiddle/examples.h"
|
|
// HASH=1ad07d56e4258e041606d50cad969392
|
|
REG_FIDDLE(Path_isLine, 256, 256, true, 0) {
|
|
void draw(SkCanvas* canvas) {
|
|
auto debugster = [](const char* prefix, const SkPath& path) -> void {
|
|
SkPoint line[2];
|
|
if (path.isLine(line)) {
|
|
SkDebugf("%s is line (%1.8g,%1.8g) (%1.8g,%1.8g)\n", prefix,
|
|
line[0].fX, line[0].fY, line[1].fX, line[1].fY);
|
|
} else {
|
|
SkDebugf("%s is not line\n", prefix);
|
|
}
|
|
};
|
|
SkPath path;
|
|
debugster("empty", path);
|
|
path.lineTo(0, 0);
|
|
debugster("zero line", path);
|
|
path.rewind();
|
|
path.moveTo(10, 10);
|
|
path.lineTo(20, 20);
|
|
debugster("line", path);
|
|
path.moveTo(20, 20);
|
|
debugster("second move", path);
|
|
}
|
|
} // END FIDDLE
|