70 lines
1.3 KiB
C#
70 lines
1.3 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using Godot;
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using System;
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namespace Rokojori
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{
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[Tool]
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[GlobalClass]
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public partial class DiscardSpline:Discarder
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{
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[Export]
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public Spline spline;
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[Export]
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public float size;
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[Export]
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public bool xzOnly = false;
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[Export]
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public bool asFilledXZPath = false;
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public override bool IsInside( Vector3 position )
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{
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if ( asFilledXZPath )
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{
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var bounds = spline.GetBounds().AsXZBox2();
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bounds.GrowRelativeToSize( 1/3f );
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var p2 = Math2D.XZ( position );
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if ( bounds.ContainsPoint( p2 ) )
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{
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//var path = spline.GetXZPath2();
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var cg = spline.GetConvex2Group();
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var insideGroup = cg.ContainsPoint( p2 );
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// var insidePath = insideGroup || path.PointInPath( p2, fastButUnreliableFilledXZPathChecks, false );
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if ( insideGroup )
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{
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return true;
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}
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}
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}
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if ( size <= 0 )
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{
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return false;
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}
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var curve = xzOnly ? spline.GetCurveXZ() : spline.GetCurve();
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var testPosition = position;
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if ( xzOnly )
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{
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testPosition.Y = 0;
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}
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var distance = curve.GetDistanceTo( testPosition );
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return distance < size;
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}
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}
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}
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