vim tweaks (#19015)

* smaller mass and radius

* same damage as hamtr

* guide

* remilia and valid dog can pilot

---------

Co-authored-by: deltanedas <@deltanedas:kde.org>

Resources/Prototypes/Entities/Mobs/Player/familiars.yml

@@ -18,7 +18,8 @@
       proper: true
   - type: Tag
     tags:
-      - DoorBumpOpener
+    - DoorBumpOpener
+    - VimPilot
   - type: Access
     tags:
     - Chapel
@@ -72,7 +73,8 @@
       proper: true
   - type: Tag
     tags:
-      - DoorBumpOpener
+    - DoorBumpOpener
+    - VimPilot
   - type: Access
     tags:
     - Chapel

Resources/Prototypes/Entities/Objects/Specific/Mech/mechs.yml

@@ -212,6 +212,17 @@
     layers:
     - map: [ "enum.MechVisualLayers.Base" ]
       state: vim
+  - type: Fixtures
+    fixtures:
+      fix1:
+        shape:
+          !type:PhysShapeCircle
+          radius: 0.15
+        density: 80
+        mask:
+        - MobMask
+        layer:
+        - MobLayer
   - type: FootstepModifier
     footstepSoundCollection:
       path: /Audio/Mecha/mechmove03.ogg
@@ -228,6 +239,13 @@
     pilotWhitelist:
       tags:
       - VimPilot
+  - type: MeleeWeapon
+    hidden: true
+    attackRate: 0.8
+    damage:
+      types:
+        Blunt: 10 #thwack
+        Structural: 2
   - type: MovementSpeedModifier
     baseWalkSpeed: 2.25
     baseSprintSpeed: 3.6