| /* |
| * Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| * for details. All rights reserved. Use of this source code is governed by a |
| * BSD-style license that can be found in the LICENSE file. |
| */ |
| /** |
| * @assertion Float32x4List(int length) |
| * Creates an [Float32x4List] of the specified length (in elements), all of |
| * whose elements are initially zero. |
| * @description Checks that all elements of the new [Float32x4List] are zero. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| equal(obj1, obj2) { |
| var res = obj1.equal(obj2); |
| return res.flagX && res.flagY && res.flagZ && res.flagW; |
| } |
| |
| void check(int length) { |
| Float32x4List l = new Float32x4List(length); |
| for (int i = 0; i < length; ++i) { |
| Expect.isTrue(equal(new Float32x4.zero(), l[i])); |
| } |
| } |
| |
| main() { |
| check(1); |
| check(10); |
| check(1024); |
| check(2048); |
| } |