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ccee9a466b
* 👌 Use `Offset` type directly in `JoystickAction.update` calculations (#631) * Move files to src and comply with the dart package layout convention * Fixing widgets example Co-authored-by: Serge Matveenko <lig@countzero.co> Co-authored-by: Erick Zanardo <erickzanardoo@gmail.com>
76 lines
2.0 KiB
Dart
76 lines
2.0 KiB
Dart
import 'dart:ui';
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import 'package:flame/components.dart';
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import 'package:test/test.dart';
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void main() {
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group('component test', () {
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test('test get/set x/y or position', () {
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final PositionComponent c = SpriteComponent();
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c.position = Vector2(2.2, 3.4);
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expect(c.x, 2.2);
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expect(c.y, 3.4);
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c.position = Vector2(1.0, 0.0);
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expect(c.x, 1.0);
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expect(c.y, 0.0);
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});
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test('test get/set width/height or size', () {
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final PositionComponent c = SpriteComponent();
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c.size = Vector2(2.2, 3.4);
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expect(c.size.x, 2.2);
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expect(c.size.y, 3.4);
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c.size = Vector2(1.0, 0.0);
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expect(c.width, 1.0);
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expect(c.height, 0.0);
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});
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test('test get/set rect', () {
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final PositionComponent c = SpriteComponent();
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c.position = Vector2(0.0, 1.0);
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c.size = Vector2(2.0, 2.0);
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final rect = c.toRect();
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expect(rect.left, 0.0);
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expect(rect.top, 1.0);
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expect(rect.width, 2.0);
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expect(rect.height, 2.0);
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c.setByRect(const Rect.fromLTWH(10.0, 10.0, 1.0, 1.0));
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expect(c.x, 10.0);
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expect(c.y, 10.0);
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expect(c.width, 1.0);
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expect(c.height, 1.0);
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});
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test('test get/set rect with anchor', () {
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final PositionComponent c = SpriteComponent();
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c.position = Vector2(0.0, 1.0);
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c.size = Vector2(2.0, 2.0);
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c.anchor = Anchor.center;
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final rect = c.toRect();
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expect(rect.left, -1.0);
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expect(rect.top, 0.0);
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expect(rect.width, 2.0);
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expect(rect.height, 2.0);
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c.setByRect(const Rect.fromLTWH(10.0, 10.0, 1.0, 1.0));
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expect(c.x, 10.5);
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expect(c.y, 10.5);
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expect(c.width, 1.0);
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expect(c.height, 1.0);
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});
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test('test get/set anchorPosition', () {
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final PositionComponent c = SpriteComponent();
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c.position = Vector2(0.0, 1.0);
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c.size = Vector2(2.0, 2.0);
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c.anchor = Anchor.center;
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final anchorPosition = c.topLeftPosition;
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expect(anchorPosition.x, -1.0);
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expect(anchorPosition.y, 0.0);
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});
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});
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}
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