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42 lines
1.2 KiB
42 lines
1.2 KiB
using Unity.UIWidgets.painting;
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using Unity.UIWidgets.ui;
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namespace Unity.UIWidgets.cupertino {
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public class CupertinoThumbPainter {
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public CupertinoThumbPainter(
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Color color = null,
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Color shadowColor = null
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) {
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this._shadowPaint = new BoxShadow(
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color: shadowColor,
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blurRadius: 1.0f
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).toPaint();
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this.color = color ?? CupertinoColors.white;
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this.shadowColor = shadowColor ?? new Color(0x2C000000);
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}
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public readonly Color color;
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public readonly Color shadowColor;
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public readonly Paint _shadowPaint;
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public const float radius = 14.0f;
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public const float extension = 7.0f;
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public void paint(Canvas canvas, Rect rect) {
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RRect rrect = RRect.fromRectAndRadius(
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rect,
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Radius.circular(rect.shortestSide / 2.0f)
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);
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canvas.drawRRect(rrect, this._shadowPaint);
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canvas.drawRRect(rrect.shift(new Offset(0.0f, 3.0f)), this._shadowPaint);
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var _paint = new Paint();
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_paint.color = this.color;
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canvas.drawRRect(rrect, _paint);
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}
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}
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} |