43 lines
851 B
C#
43 lines
851 B
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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public enum DiscardNoiseOwnPositionMode
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{
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Ignore,
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Add_Global,
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Add_Local
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}
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[Tool]
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[GlobalClass]
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public partial class DiscardNoise:Discarder
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{
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[Export(PropertyHint.Range, "0,1")]
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public float insideTreshold = 0.5f;
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[Export]
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public float noiseScale = 1;
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[Export]
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public Vector3 noiseOffset = Vector3.Zero;
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[Export]
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public ScattererOwnPositionMode ownPositionMode = ScattererOwnPositionMode.Ignore;
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public override bool IsInside( Vector3 position )
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{
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var offset = noiseOffset + ScattererOwnPosition.ComputeOffset( ownPositionMode, this );
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var value = Noise.Perlin( ( position - offset ) * noiseScale );
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return value < insideTreshold;
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}
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}
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}
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