Mobs bugs/tweaks

[BetterToAutomateTheWorld]

Bugs/tweaks about monsters/animals

• The cow animlal doesn't become agressive anymore when you attack them => the mobs .lua code seems to be ok https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/cow.lua#L7 => Cows become aggressive, the current lag just delays the action a bit (Mg)
• The warthog animal doesn't become agressive anymore when you attack them => the mobs .lua code seems to be ok https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/warthog.lua#L7 => Same problem as the cows (Mg)
• The goat animal doesn't become agressive anymore when you attack them => the mobs .lua code seems to be ok https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/goat.lua#L7 => Same problem as the warthog (Mg)
• The Big/medium/small Green Slime monster have a knockback, we need to remove it https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/greenslimes.lua#L140 => The knockback is already set to 0, but the jump of the mob is again "stopped" when we attack him... => See below (Mg)
• The Big/medium/small Lava Slime monster have a knockback, we need to remove it AND add a lava_bucket drop for the Small Lava Slime https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/lavaslimes.lua#L147 => The knockback is already set to 0, but the jump of the mob is again "stopped" when we attack him... => Same for all the slimes, and all monsters with little jumps. We can't do anything, it's from the engine. (Mg)
• The Creeper monster have a too bigknockback, we need to reduce it => the default knockback was modified accidently to 3, now re-set to 1, so this tweak isn't needed 07f7882
• Add super_apple drops to the Tree Monster 07f7882
• 27/07/15 => the hitbox of the cow animal isn't good anymore, need to make it bigger and rectangular => f0ace0f

[BetterToAutomateTheWorld]

 @tenplus1, maybe are you interrested about the bug of the Slimes ?
The Big Slimes "stop" their jump when we attack them, even if the knockback is set to 0

Our bug about the cow/goat/warthog is also strange, everything seems to be ok

[ghost]

0 mobs uses "group_attack".

/mobs $ grep group_attack *.lua
api.lua: group_attack = def.group_attack or false,
api.lua: if obj.group_attack == true and obj.state ~= "attack" then

do_attack don't verify if tamed?
https://github.com/Ombridride/minetest-minetestforfun-server/blob/master/mods/mobs/api.lua#L83

[BetterToAutomateTheWorld]

https://forum.minetest.net/viewtopic.php?f=11&t=9917&p=185520#p185509

[Lymkwi]

New hitbox for the cows :

[BetterToAutomateTheWorld]

Great ! :)