feat: add initial People Playground mod development kit

extracted_wiki_content/internalReference/effectgunbehaviour.txt

@@ -0,0 +1,51 @@
+URL: https://wiki.studiominus.nl/internalReference/EffectGunBehaviour.html
+Title: People Playground Modding - EffectGunBehaviour
+==================================================
+
+public abstract class EffectGunBehaviour
+Inherits CanShoot, Messages.IUse
+No description provided
+Fields
+public PhysicalBehaviour PhysicalBehaviour
+[SkipSerialisation]
+No description provided
+
+public AudioClip[] ShotSounds
+[SkipSerialisation]
+No description provided
+
+public GameObject Muzzleflash
+[SkipSerialisation]
+No description provided
+
+public Vector3 barrelPosition
+No description provided
+
+public Vector3 barrelDirection
+No description provided
+
+public float range
+No description provided
+
+public float offset
+No description provided
+
+Properties
+public override Vector2 BarrelPosition
+No description provided
+
+public Vector2 BarrelDirection
+No description provided
+
+Methods
+public void Use(ActivationPropagation activation)
+No description provided
+
+protected bool TryGetLimb(Collider2D coll, out LimbBehaviour limb)
+No description provided
+
+public override void Shoot()
+No description provided
+
+protected abstract void Affect(Collider2D coll)
+No description provided