59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
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using NodeCanvas.Framework;
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using ParadoxNotion.Design;
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using UnityEngine;
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namespace NodeCanvas.DialogueTrees
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{
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[ParadoxNotion.Design.Icon("Condition")]
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[Name("Task Condition")]
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[Category("Branch")]
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[Description("Execute the first child node if a Condition is true, or the second one if that Condition is false. The Actor selected is used for the Condition check")]
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[Color("b3ff7f")]
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public class ConditionNode : DTNode, ITaskAssignable<ConditionTask>
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{
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[SerializeField]
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private ConditionTask _condition;
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public ConditionTask condition {
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get { return _condition; }
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set { _condition = value; }
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}
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public Task task {
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get { return condition; }
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set { condition = (ConditionTask)value; }
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}
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public override int maxOutConnections { get { return 2; } }
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public override bool requireActorSelection { get { return true; } }
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protected override Status OnExecute(Component agent, IBlackboard bb) {
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if ( outConnections.Count == 0 ) {
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return Error("There are no connections on the Dialogue Condition Node");
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}
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if ( condition == null ) {
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return Error("There is no Conidition on the Dialoge Condition Node");
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}
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var isSuccess = condition.CheckOnce(finalActor.transform, graphBlackboard);
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status = isSuccess ? Status.Success : Status.Failure;
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DLGTree.Continue(isSuccess ? 0 : 1);
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return status;
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}
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///----------------------------------------------------------------------------------------------
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///---------------------------------------UNITY EDITOR-------------------------------------------
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#if UNITY_EDITOR
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public override string GetConnectionInfo(int i) {
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return i == 0 ? "Then" : "Else";
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}
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#endif
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}
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}
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