From 18d42f2285512b62bf81ca180538e0511bad448b Mon Sep 17 00:00:00 2001
From: TenPlus1 <kinsellaja@yahoo.com>
Date: Thu, 2 Mar 2017 20:41:45 +0000
Subject: [PATCH] limit mob names to 64 chars, update mount lib to new 0.4.15
 functions

---
 api.lua   |  7 ++++++-
 mount.lua | 14 ++++++++------
 2 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/api.lua b/api.lua
index d8e3624..4403b76 100644
--- a/api.lua
+++ b/api.lua
@@ -1,5 +1,5 @@
 
--- Mobs Api (24th February 2017)
+-- Mobs Api (2nd March 2017)
 
 mobs = {}
 mobs.mod = "redo"
@@ -3383,6 +3383,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 			return
 		end
 
+		-- limit name entered to 64 characters long
+		if string.len(fields.name) > 64 then
+			fields.name = string.sub(fields.name, 1, 64)
+		end
+
 		-- update nametag
 		mob_obj[name].nametag = fields.name
 
diff --git a/mount.lua b/mount.lua
index 0b08613..84874ef 100644
--- a/mount.lua
+++ b/mount.lua
@@ -141,7 +141,8 @@ function mobs.attach(entity, player)
 		default.player_set_animation(player, "sit" , 30)
 	end)
 
-	player:set_look_yaw(entity.object:getyaw() - rot_view)
+	--player:set_look_yaw(entity.object:getyaw() - rot_view)
+	player:set_look_horizontal(entity.object:getyaw() - rot_view)
 end
 
 
@@ -196,10 +197,8 @@ function mobs.drive(entity, moving_anim, stand_anim, can_fly, dtime)
 			entity.v = entity.v - entity.accel / 10
 		end
 
-		--entity.object:setyaw(entity.driver:get_look_yaw() - rot_steer)
---		entity.object:setyaw(entity.driver:get_look_horizontal())-- - rot_steer)
-
 		-- fix mob rotation
+--		entity.object:setyaw(entity.driver:get_look_yaw() - entity.rotate)
 		entity.object:setyaw(entity.driver:get_look_horizontal() - entity.rotate)
 
 		if can_fly then
@@ -376,7 +375,8 @@ function mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim)
 	local ctrl = entity.driver:get_player_control()
 	local velo = entity.object:getvelocity()
 	local dir = entity.driver:get_look_dir()
-	local yaw = entity.driver:get_look_yaw()
+--	local yaw = entity.driver:get_look_yaw()
+	local yaw = entity.driver:get_look_horizontal() + 1.57 -- offset fix between old and new commands
 	local rot_steer, rot_view = math.pi / 2, 0
 
 	if entity.player_rotation.y == 90 then
@@ -415,8 +415,10 @@ function mobs.fly(entity, dtime, speed, shoots, arrow, moving_anim, stand_anim)
 		local ent = obj:get_luaentity()
 		if ent then
 			ent.switch = 1 -- for mob specific arrows
+			ent.owner_id = tostring(entity.object) -- so arrows dont hurt entity you are riding
 			local vec = {x = dir.x * 6, y = dir.y * 6, z = dir.z * 6}
-			local yaw = entity.driver:get_look_yaw()
+--			local yaw = entity.driver:get_look_yaw()
+			local yaw = entity.driver:get_look_horizontal()
 			obj:setyaw(yaw + math.pi / 2)
 			obj:setvelocity(vec)
 		else