58 lines
1.9 KiB
C#
58 lines
1.9 KiB
C#
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using System.Collections.Generic;
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using System.Linq;
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using NodeCanvas.Framework;
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using ParadoxNotion;
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using ParadoxNotion.Design;
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using UnityEngine;
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namespace NodeCanvas.Tasks.Conditions
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{
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[Name("Any Target Within Distance 2D")]
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[Category("GameObject")]
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public class CheckDistanceToGameObjectAny2D : ConditionTask<Transform>
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{
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public BBParameter<List<GameObject>> targetObjects;
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public CompareMethod checkType = CompareMethod.LessThan;
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public BBParameter<float> distance = 10;
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[SliderField(0, 0.1f)]
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public float floatingPoint = 0.05f;
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[BlackboardOnly]
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public BBParameter<List<GameObject>> allResults;
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[BlackboardOnly]
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public BBParameter<GameObject> closerResult;
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protected override string info {
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get { return "Distance Any" + OperationTools.GetCompareString(checkType) + distance + " in " + targetObjects; }
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}
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protected override bool OnCheck() {
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var r = false;
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var temp = new List<GameObject>();
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foreach ( var o in targetObjects.value ) {
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if ( o == agent.gameObject ) { continue; }
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if ( OperationTools.Compare(Vector2.Distance(agent.position, o.transform.position), distance.value, checkType, floatingPoint) ) {
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temp.Add(o);
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r = true;
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}
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}
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if ( !allResults.isNone || !closerResult.isNone ) {
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var ordered = temp.OrderBy(x => Vector2.Distance(agent.position, x.transform.position));
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if ( !allResults.isNone ) { allResults.value = ordered.ToList(); }
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if ( !closerResult.isNone ) { closerResult.value = ordered.FirstOrDefault(); }
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}
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return r;
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}
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public override void OnDrawGizmosSelected() {
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if ( agent != null ) { Gizmos.DrawWireSphere((Vector2)agent.position, distance.value); }
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}
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}
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}
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