29 lines
780 B
C#
29 lines
780 B
C#
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using UnityEngine;
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namespace UnityEditor.U2D.Animation
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{
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internal class CircleVertexSelector : ICircleSelector<int>
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{
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public ISelection<int> selection { get; set; }
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public BaseSpriteMeshData spriteMeshData { get; set; }
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public Vector2 position { get; set; }
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public float radius { get; set; }
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public void Select()
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{
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if(spriteMeshData == null)
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return;
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var sqrRadius = radius * radius;
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for (int i = 0; i < spriteMeshData.vertexCount; i++)
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{
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if ((spriteMeshData.vertices[i] - position).sqrMagnitude <= sqrRadius)
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{
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selection.Select(i, true);
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}
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}
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}
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}
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}
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