51 lines
1.3 KiB
C#
51 lines
1.3 KiB
C#
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using UnityEngine;
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using UnityEngine.Events;
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namespace Lean.Common
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{
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/// <summary>This component allows you to detect when any selectable object in the scene has been selected.</summary>
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[HelpURL(LeanHelper.PlusHelpUrlPrefix + "LeanSelected")]
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[AddComponentMenu(LeanHelper.ComponentPathPrefix + "Selected")]
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public class LeanSelected : MonoBehaviour
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{
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[System.Serializable] public class LeanSelectableEvent : UnityEvent<LeanSelectable> {}
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public LeanSelectableEvent OnSelectable { get { if (onSelectable == null) onSelectable = new LeanSelectableEvent(); return onSelectable; } } [SerializeField] private LeanSelectableEvent onSelectable;
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protected virtual void OnEnable()
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{
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LeanSelect.OnAnySelected += HandleSelectGlobal;
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}
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protected virtual void OnDisable()
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{
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LeanSelect.OnAnySelected -= HandleSelectGlobal;
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}
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private void HandleSelectGlobal(LeanSelect select, LeanSelectable selectable)
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{
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if (onSelectable != null)
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{
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onSelectable.Invoke(selectable);
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}
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}
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}
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}
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#if UNITY_EDITOR
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namespace Lean.Common.Editor
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{
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using TARGET = LeanSelected;
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[UnityEditor.CanEditMultipleObjects]
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[UnityEditor.CustomEditor(typeof(TARGET), true)]
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public class LeanSelected_Editor : LeanEditor
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{
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protected override void OnInspector()
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{
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TARGET tgt; TARGET[] tgts; GetTargets(out tgt, out tgts);
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Draw("onSelectable");
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}
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}
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}
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#endif
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