plugindoorruler.c

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class PluginDoorRuler extends PluginBase
{
 PluginDeveloper m_ModuleDeveloper;
 ItemBase m_Ruler;
 ref Timer m_Timer;
 bool m_Initialized;
 
 void CheckInit()
 {
 if( FreeDebugCamera.GetInstance().IsActive() ) 
 Init();
 }
 
 void Init()
 {
 if(m_Ruler)
 m_Ruler.Delete();
 
 m_Initialized = true;
 m_Ruler = ItemBase.Cast( GetGame().CreateObject("DoorTestCamera", FreeDebugCamera.GetInstance().GetPosition(), false, false/*ai*/) );
 }
 
 override void OnUpdate(float delta_time)
 {
 if(!m_Initialized) return;
 if(!FreeDebugCamera.GetInstance().IsActive()) return;
 if(!m_Ruler) return;
 vector cam_pos = FreeDebugCamera.GetInstance().GetPosition();
 vector ruler_pos = m_Ruler.GetPosition();
 vector camera_dir = FreeDebugCamera.GetInstance().GetDirection(); 
 camera_dir.Normalize();
 m_Ruler.SetPosition(FreeDebugCamera.GetInstance().GetPosition() + ( camera_dir * 2) );
 m_Ruler.SetAngles(FreeDebugCamera.GetInstance().GetAngles());
 }
}