Make a landinggear for a chopper

The idea is to use the basic car trunk script from Ed Bohemia's tutorial, modifying it to move (translate/rotate) a bone in the skeleton.
(you can download the basic car and see how the make the trunk function:https://github.com/BohemiaInteractive/Arma-Reforger-Samples/tree/main/SampleMod_NewCar)

First part: skeleton + bone.

nous allons utilsier le componenet carprocanim

comment le carproc anim amrche

il y a 1 signal le .siga et le fichier d'anim et .pap

1er partie le .siga

l'input sera le lanceur du signal

value sera la position de depart

2eme partie le .pap

3 Action manager

a. action manager

b. additional info

l'additional info va appeler le fichier script dans lequel il y a plusieur contenu

signal Name will be the name in the .siga input

here is the content of the script file

class SCR_TrunkUserAction : ScriptedUserAction
{
	[Attribute(defvalue: "Drawer 1", uiwidget: UIWidgets.EditBox, desc: "Signal name of trunk action in procedural animation project")]
	protected string m_sSignalName;	//for pairing with the user action
	
	[Attribute(defvalue: "0", uiwidget: UIWidgets.EditBox, desc: "Value of signal when trunk is closed")]
	protected float m_fSignalMin;
	
	[Attribute(defvalue: "1", uiwidget: UIWidgets.EditBox, desc: "Value of signal when trunk is opened")]
	protected float m_fSignalMax;

	[Attribute(defvalue: "Open", uiwidget: UIWidgets.EditBox, desc: "Text for the 'Open' action")]
	protected string m_sOpenText;  // Texte pour l'action "Open"
	
	[Attribute(defvalue: "Close", uiwidget: UIWidgets.EditBox, desc: "Text for the 'Close' action")]
	protected string m_sCloseText;  // Texte pour l'action "Close"

	[Attribute(defvalue: "SOUND_CONTAINER_OPEN", uiwidget: UIWidgets.EditBox, desc: "Sound event name when opening")]
	protected string m_sOpenSoundEvent;  // Événement sonore pour l'ouverture
	
	[Attribute(defvalue: "SOUND_CONTAINER_CLOSE", uiwidget: UIWidgets.EditBox, desc: "Sound event name when closing")]
	protected string m_sCloseSoundEvent;  // Événement sonore pour la fermeture

	protected int m_iSignalIndex = -1;

	//! Signal manager to pass signals into proc anim
	private SignalsManagerComponent m_SignalsManager;
	//! Sound component
	private SCR_VehicleSoundComponent m_SoundComponent;

	//------------------------------------------------------------------------------------------------
	override bool CanBeShownScript(IEntity user)
	{
		return CanBePerformedScript(user);
	}

	//------------------------------------------------------------------------------------------------
	override bool CanBePerformedScript(IEntity user)
	{
		if(!m_SignalsManager)
			return false;

		if (m_iSignalIndex < 0)
		{
			m_iSignalIndex = m_SignalsManager.FindSignal(m_sSignalName);
			return false;
		}

		return true;
	}

	//---------------------------------------------------------
	override void PerformAction(IEntity pOwnerEntity, IEntity pUserEntity)
	{
		float targetValue = Math.AbsFloat((m_SignalsManager.GetSignalValue(m_iSignalIndex)) - m_fSignalMax);
		m_SignalsManager.SetSignalValue(m_iSignalIndex, targetValue);

		// Play sound
		if (m_SoundComponent)
		{
			if(targetValue > 0)
			{
				m_SoundComponent.SoundEvent(m_sOpenSoundEvent);  // Utilise l'événement sonore défini pour l'ouverture
			}
			else
			{
				m_SoundComponent.SoundEvent(m_sCloseSoundEvent);  // Utilise l'événement sonore défini pour la fermeture
			}
		}
	}

	//------------------------------------------------------------------------------------------------
	override bool GetActionNameScript(out string outName)
	{
		if((m_SignalsManager.GetSignalValue(m_iSignalIndex)) == 0)
		{
			outName = m_sOpenText;  // Utilise le texte défini pour l'ouverture
		} else
		{
			outName = m_sCloseText;  // Utilise le texte défini pour la fermeture
		}
		return true;
	}

	//------------------------------------------------------------------------------------------------
	override void Init(IEntity pOwnerEntity, GenericComponent pManagerComponent)
	{
		m_SignalsManager = SignalsManagerComponent.Cast(pOwnerEntity.FindComponent(SignalsManagerComponent));
		m_SoundComponent = SCR_VehicleSoundComponent.Cast(pOwnerEntity.FindComponent(SCR_VehicleSoundComponent));
	}
}