81 lines
3.6 KiB
C#
81 lines
3.6 KiB
C#
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#if GRAPH_DESIGNER
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/// ---------------------------------------------
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/// Behavior Designer
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/// Copyright (c) Opsive. All Rights Reserved.
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/// https://www.opsive.com
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/// ---------------------------------------------
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namespace Opsive.BehaviorDesigner.Runtime.Tasks.Actions
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{
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using Opsive.GraphDesigner.Runtime;
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using Opsive.GraphDesigner.Runtime.Variables;
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using Opsive.Shared.Events;
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using UnityEngine;
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/// <summary>
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/// Executes the specified event.
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/// </summary>
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[NodeIcon("bde76446ddfbd234488e8d591bc75e2f", "6d03b96c0f79bee4ab2e14fc82aa0031")]
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[NodeDescription("Sends an event to the behavior tree, returns success after sending the event.")]
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public class SendEvent : TargetBehaviorTreeAction
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{
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[Tooltip("The name of the event.")]
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[SerializeField] protected SharedVariable<string> m_EventName;
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[Tooltip("Is the event a global event?")]
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[SerializeField] protected SharedVariable<bool> m_GlobalEvent;
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[Tooltip("Optionally specify a first argument to send.")]
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[RequireShared] [SerializeField] protected SharedVariable m_Argument1;
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[Tooltip("Optionally specify a second argument to send.")]
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[RequireShared] [SerializeField] protected SharedVariable m_Argument2;
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[Tooltip("Optionally specify a third argument to send.")]
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[RequireShared] [SerializeField] protected SharedVariable m_Argument3;
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/// <summary>
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/// Executes the event.
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/// </summary>
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/// <returns>The execution status of the task.</returns>
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public override TaskStatus OnUpdate()
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{
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if (m_ResolvedBehaviorTree == null) {
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return TaskStatus.Failure;
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}
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if (string.IsNullOrEmpty(m_EventName.Value)) {
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Debug.LogError("Error: Unable to send event. The event name is empty.");
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return TaskStatus.Failure;
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}
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if (m_Argument1 == null || !m_Argument1.IsShared) {
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if (m_GlobalEvent.Value) {
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EventHandler.ExecuteEvent(m_EventName.Value);
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} else {
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EventHandler.ExecuteEvent(m_ResolvedBehaviorTree, m_EventName.Value);
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}
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} else {
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if (m_Argument2 == null || !m_Argument2.IsShared) {
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if (m_GlobalEvent.Value) {
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EventHandler.ExecuteEvent(m_EventName.Value, m_Argument1.GetValue());
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} else {
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EventHandler.ExecuteEvent(m_ResolvedBehaviorTree, m_EventName.Value, m_Argument1.GetValue());
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}
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} else {
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if (m_Argument3 == null || !m_Argument3.IsShared) {
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if (m_GlobalEvent.Value) {
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EventHandler.ExecuteEvent(m_EventName.Value, m_Argument1.GetValue(), m_Argument2.GetValue());
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} else {
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EventHandler.ExecuteEvent(m_ResolvedBehaviorTree, m_EventName.Value, m_Argument1.GetValue(), m_Argument2.GetValue());
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}
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} else {
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if (m_GlobalEvent.Value) {
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EventHandler.ExecuteEvent(m_EventName.Value, m_Argument1.GetValue(), m_Argument2.GetValue(), m_Argument3.GetValue());
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} else {
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EventHandler.ExecuteEvent(m_ResolvedBehaviorTree, m_EventName.Value, m_Argument1.GetValue(), m_Argument2.GetValue(), m_Argument3.GetValue());
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}
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}
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}
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}
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return TaskStatus.Success;
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}
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}
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}
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#endif
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