Fix spider to work properly :D

mods/mob/api/api_hook.lua

@@ -74,6 +74,7 @@ mob_register.group_attack = def.group_attack
 mob_register.death_rotation = def.death_rotation
 
 mob_register.head_mount = def.head_mount
+mob_register.rotational_correction = def.rotational_correction or 0
 
 mob_register.hurt_sound = def.hurt_sound
 mob_register.die_sound = def.die_sound

mods/mob/api/head_code.lua

@@ -62,7 +62,7 @@ mobs.create_head_functions = function(def,mob_register)
 				--print(self.head_rotation.y)
 				--if passed a direction to look
 				local pos = self.object:get_pos()
-				local body_yaw = self.object:get_yaw()-math.pi/2
+				local body_yaw = self.object:get_yaw()-math.pi/2+self.rotational_correction
 								
 				local dir = vector.multiply(minetest.yaw_to_dir(body_yaw),self.head_directional_offset)
 				

mods/mob/init.lua

@@ -573,19 +573,20 @@ mobs.register_mob(
 
 
 	 -----
-	 --head_bone = "body.head",
+	 head_bone = "body.head",
 	 debug_head_pos = false,
-	 head_directional_offset = 0.5, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
+	 rotational_correction = -math.pi/2,
-	 head_height_offset = 0.8, --added to the base y position
+	 head_directional_offset = 0.3, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
+	 head_height_offset = 0.63, --added to the base y position
 	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
-	 head_position_correction = vector.new(0,3,-0.5),
+	 head_position_correction = vector.new(0,1.24,0),
 	 --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 	 head_coord = "horizontal",
 	 -----
 	 
 	 is_visible = true,
 	 pointable = true,
-	 automatic_face_movement_dir = 0,
+	 automatic_face_movement_dir = 90,
 	 automatic_face_movement_max_rotation_per_sec = 300,
 	 makes_footstep_sound = false,
 	 hp = 10,