100 lines
2.2 KiB
C#
100 lines
2.2 KiB
C#
// (c) Copyright HutongGames, LLC 2010-2013. All rights reserved.
|
|
|
|
using UnityEngine;
|
|
|
|
namespace HutongGames.PlayMaker.Actions
|
|
{
|
|
[ActionCategory(ActionCategory.StateMachine)]
|
|
[ActionTarget(typeof(PlayMakerFSM), "gameObject,fsmName")]
|
|
[Tooltip("Set the value of a Vector2 Variable in another FSM.")]
|
|
public class SetFsmVector2 : FsmStateAction
|
|
{
|
|
[RequiredField]
|
|
[Tooltip("The GameObject that owns the FSM.")]
|
|
public FsmOwnerDefault gameObject;
|
|
|
|
[UIHint(UIHint.FsmName)]
|
|
[Tooltip("Optional name of FSM on Game Object")]
|
|
public FsmString fsmName;
|
|
|
|
[RequiredField]
|
|
[UIHint(UIHint.FsmVector2)]
|
|
[Tooltip("The name of the FSM variable.")]
|
|
public FsmString variableName;
|
|
|
|
[RequiredField]
|
|
[Tooltip("Set the value of the variable.")]
|
|
public FsmVector2 setValue;
|
|
|
|
[Tooltip("Repeat every frame. Useful if the value is changing.")]
|
|
public bool everyFrame;
|
|
|
|
GameObject goLastFrame;
|
|
string fsmNameLastFrame;
|
|
|
|
PlayMakerFSM fsm;
|
|
|
|
public override void Reset()
|
|
{
|
|
gameObject = null;
|
|
fsmName = "";
|
|
setValue = null;
|
|
}
|
|
|
|
public override void OnEnter()
|
|
{
|
|
DoSetFsmVector2();
|
|
|
|
if (!everyFrame)
|
|
Finish();
|
|
}
|
|
|
|
void DoSetFsmVector2()
|
|
{
|
|
if (setValue == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
var go = Fsm.GetOwnerDefaultTarget(gameObject);
|
|
if (go == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// FIX: must check as well that the fsm name is different.
|
|
if (go != goLastFrame || fsmName.Value != fsmNameLastFrame)
|
|
{
|
|
goLastFrame = go;
|
|
fsmNameLastFrame = fsmName.Value;
|
|
// only get the fsm component if go or fsm name has changed
|
|
|
|
fsm = ActionHelpers.GetGameObjectFsm(go, fsmName.Value);
|
|
}
|
|
|
|
if (fsm == null)
|
|
{
|
|
LogWarning("Could not find FSM: " + fsmName.Value);
|
|
return;
|
|
}
|
|
|
|
var fsmVector2 = fsm.FsmVariables.GetFsmVector2(variableName.Value);
|
|
|
|
if (fsmVector2 != null)
|
|
{
|
|
fsmVector2.Value = setValue.Value;
|
|
}
|
|
else
|
|
{
|
|
LogWarning("Could not find variable: " + variableName.Value);
|
|
}
|
|
|
|
}
|
|
|
|
public override void OnUpdate()
|
|
{
|
|
DoSetFsmVector2();
|
|
}
|
|
|
|
}
|
|
} |