45 lines
826 B
C#
45 lines
826 B
C#
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using Godot;
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using System.Collections;
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using System.Collections.Generic;
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namespace Rokojori
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{
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public class Capsule2
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{
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public Vector2 start = Vector2.Zero;
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public Vector2 end = Vector2.Zero;
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public float radius = 1;
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public Capsule2( Vector2 start, Vector2 end, float radius )
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{
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this.start = start;
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this.end = end;
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this.radius = radius;
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}
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public Capsule2 Copy()
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{
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return new Capsule2( start, end, radius );
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}
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public Vector2 center
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{
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get { return start.Lerp( end, 0.5f ); }
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}
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public Line2 centerLine
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{
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get { return new Line2( start, end ); }
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}
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public float DistanceToPoint( Vector2 p )
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{
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var lineDistance = centerLine.DistanceToPoint( p );
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return Mathf.Max( 0, lineDistance - radius );
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}
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}
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}
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