flutter/flame
1
0
Fork 0
mirror of https://github.com/flame-engine/flame.git synced 2025-10-31 17:06:50 +08:00
Code Issues Packages Projects Releases Wiki Activity

refactor: Use canvas.drawImageNine in NineTileBox (#1314)

Browse Source 
`canvas.drawImageNine` is built-in now a lot of logic was removed from NineTileBox.
This commit is contained in:
Lukas Klingsbo
2022-01-17 00:22:51 +01:00
committed by GitHub
parent dc37053fb6
commit d77e5efee5
5 changed files with 49 additions and 166 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
examples/lib/stories/rendering/nine_tile_box_example.dart
View File

@ -1,7 +1,6 @@
import 'package:flame/components.dart';
import 'package:flame/game.dart';
import 'package:flame/input.dart';
import 'package:flutter/material.dart';
class NineTileBoxExample extends FlameGame with TapDetector, DoubleTapDetector {
static const String description = '''
@ -10,30 +9,31 @@ class NineTileBoxExample extends FlameGame with TapDetector, DoubleTapDetector {
Tap to make the box bigger and double tap to make it smaller.
''';
late NineTileBox nineTileBox;
final Vector2 boxSize = Vector2.all(300);
late NineTileBoxComponent nineTileBoxComponent;
@override
Future<void> onLoad() async {
await super.onLoad();
final sprite = Sprite(await images.load('nine-box.png'));
nineTileBox = NineTileBox(sprite, tileSize: 8, destTileSize: 24);
}
@override
void render(Canvas canvas) {
super.render(canvas);
final position = (size - boxSize) / 2;
nineTileBox.draw(canvas, position, boxSize);
final boxSize = Vector2.all(300);
final nineTileBox = NineTileBox(sprite, destTileSize: 148);
add(
nineTileBoxComponent = NineTileBoxComponent(
nineTileBox: nineTileBox,
position: size / 2,
size: boxSize,
anchor: Anchor.center,
),
);
}
@override
void onTap() {
boxSize.scale(1.2);
nineTileBoxComponent.scale.scale(1.2);
}
@override
void onDoubleTap() {
boxSize.scale(0.8);
nineTileBoxComponent.scale.scale(0.8);
}
}