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internal: allow InputHandler methods to return null

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This commit is contained in:
Nick Fisher
2024-12-23 18:02:03 +08:00
parent d9338f4341
commit 9b988537e0
1 changed files with 8 additions and 8 deletions
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16
thermion_dart/lib/src/input/src/input_handler.dart
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@@ -34,15 +34,15 @@ abstract class InputHandler {
Stream<Matrix4> get transformUpdated;
Future<void> onPointerHover(Vector2 localPosition, Vector2 delta);
Future<void> onPointerScroll(Vector2 localPosition, double scrollDelta);
Future<void> onPointerDown(Vector2 localPosition, bool isMiddle);
Future<void> onPointerMove(
Future? onPointerHover(Vector2 localPosition, Vector2 delta);
Future? onPointerScroll(Vector2 localPosition, double scrollDelta);
Future? onPointerDown(Vector2 localPosition, bool isMiddle);
Future? onPointerMove(
Vector2 localPosition, Vector2 delta, bool isMiddle);
Future<void> onPointerUp(bool isMiddle);
Future<void> onScaleStart(
Future? onPointerUp(bool isMiddle);
Future? onScaleStart(
Vector2 focalPoint, int pointerCount, Duration? sourceTimestamp);
Future<void> onScaleUpdate(
Future? onScaleUpdate(
Vector2 focalPoint,
Vector2 focalPointDelta,
double horizontalScale,
@@ -51,7 +51,7 @@ abstract class InputHandler {
int pointerCount,
double rotation,
Duration? sourceTimestamp);
Future<void> onScaleEnd(int pointerCount, double velocity);
Future? onScaleEnd(int pointerCount, double velocity);
Future<bool> get initialized;
Future dispose();