add new texture and animation to riverfish

api.lua

@@ -2,7 +2,7 @@
 local pi = math.pi
 
 
-function water_life.handle_drops(self)
+function water_life.handle_drops(self)    -- drop on death what is definded in the entity table
     if not self.drops then return end
     
     for _,item in ipairs(self.drops) do
@@ -94,7 +94,7 @@ function water_life.get_yaw_to_object(self,target)
     return yaw
 end
 
-function water_life.hq_swimfrom(self,prty,tgtobj)
+function water_life.hq_swimfrom(self,prty,tgtobj,speed) -- turn around 180degrees from tgtob and swim away until out of sight
 	
 	local func = function(self)
 	
@@ -116,7 +116,7 @@ function water_life.hq_swimfrom(self,prty,tgtobj)
                     vel.y = vel.y+0.1
                     self.object:set_velocity(vel)
                 end	
-                mobkit.hq_aqua_turn(self,51,swimto,3)
+                mobkit.hq_aqua_turn(self,51,swimto,speed)
                 
             else
                 return true

init.lua

@@ -442,9 +442,9 @@ local function fish_brain(self)
 	if mobkit.timer(self,1) then 
         local plyr = mobkit.get_nearby_player(self)
         if plyr then
-            water_life.hq_swimfrom(self,50,plyr)
+            water_life.hq_swimfrom(self,50,plyr,-3)
         end
-        if mobkit.is_queue_empty_high(self) then mobkit.hq_aqua_roam(self,10,1) end
+        if mobkit.is_queue_empty_high(self) then mobkit.hq_aqua_roam(self,10,-1) end
     end
 end
 
@@ -590,9 +590,9 @@ minetest.register_entity("water_life:fish",{
 	collide_with_objects = false,
 	collisionbox = {-0.2, -0.2, -0.2, 0.2, 0.2, 0.2},
 	visual = "mesh",
-	mesh = "water_life_fish.obj",
-	textures = {"water_life_fish.png"},
-	visual_size = {x = 0.3, y = 0.3},
+	mesh = "water_life_riverfish.b3d",
+	textures = {"water_life_riverfish.png"},
+	visual_size = {x = 2.5, y = 2.5},
 	static_save = false,
 	makes_footstep_sound = true,
 	on_step = mobkit.stepfunc,	-- required
@@ -601,16 +601,21 @@ minetest.register_entity("water_life:fish",{
 											-- api props
 	springiness=0,
 	buoyancy = 1.07,					-- portion of hitbox submerged
-	max_speed = 3,                        -- no matter which number is here, sharks always at same speed
+	max_speed = -3,                     -- negative speed as long as model is not rotatet in head direction
 	jump_height = 0.5,
 	view_range = 3,
 --	lung_capacity = 0, 		-- seconds
-	max_hp = 15,
+	max_hp = 10,
 	timeout=60,
 	drops = {
-		{name = "default:diamond", chance = 10, min = 1, max = 1,},		
-		{name = "water_life:meat_raw", chance = 2, min = 1, max = 2,},
+		{name = "default:diamond", chance = 20, min = 1, max = 1,},		
+		{name = "water_life:meat_raw", chance = 2, min = 1, max = 1,},
 	},
+    animation = {
+		def={range={x=1,y=35},speed=40,loop=true},	
+		fast={range={x=1,y=35},speed=80,loop=true},
+        idle={range={x=36,y=75},speed=20,loop=true},
+		},
 	brainfunc = fish_brain,
     on_punch=function(self, puncher, time_from_last_punch, tool_capabilities, dir)
 		if mobkit.is_alive(self) then

license.txt

@@ -3,7 +3,7 @@
 License for Code
 ----------------
 
-Copyright (C) 2016 D00Med <heiselong@gmx.com>
+Copyright (C) 2019 by Gundul
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
@@ -19,11 +19,17 @@ You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+
+
 License for Textures, Models
 ---------------------------------------
 
+the Wahle:
 CC BY-SA 3.0 UNPORTED. Created by D00Med
-
-
 whale_1.ogg - CC0 Public Domain - https://en.wikipedia.org/wiki/File:Humpbackwhale2.ogg
 
+the shark:
+MIT License, Copyright (c) 2019 TheTermos
+
+the riverfish:
+CC-BY-NC-SA 3.0 by Melkor (https://forum.minetest.net/memberlist.php?mode=viewprofile&u=301)