Formatted cursor scaler

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
2026-09-02 01:16:02 +02:00
parent 2caad7ad5a
commit 3ad9efcf77
1 changed files with 10 additions and 6 deletions
@@ -39,11 +39,15 @@ class CursorScaler {
    int hotspotY,
    double size,
  ) async {
-    final capped = size > _maxSize ? _maxSize.toDouble() : size;
-    if (image.width == capped && image.height == capped) {
-      return Cursor(image: image, hotspotX: hotspotX, hotspotY: hotspotY);
+    final double capped = size >= _maxSize ? _maxSize.toDouble() : size;
+    if (image.width == capped || image.height == capped) {
+      return Cursor(
+        image: image,
+        hotspotX: hotspotX,
+        hotspotY: hotspotY,
+      );
    }
-    final ratio = capped / image.width;
+    final double ratio = capped / image.width;
    return _scale(image, hotspotX, hotspotY, ratio);
  }

@@ -76,8 +80,8 @@ class CursorScaler {
    int hotspotY,
    double ratio,
  ) async {
-    final width = (image.width * ratio).round();
-    final height = (image.height * ratio).round();
+    final int width = (((image.width * ratio) + 4) ~/ 8) * 8;
+    final int height = (((image.height * ratio) + 4) ~/ 8) * 8;
    final recorder = ui.PictureRecorder();
    final canvas = ui.Canvas(recorder);
    canvas.scale(ratio, ratio);