Merge pull request #21 from berengma/dev

fix animations, add snake on menu

behavior_and_helpers.lua

@@ -446,7 +446,11 @@ end
 
 --just hanging around
 function aerotest.hq_idle(self,prty,now)
+	local init = true
+	
 	local func = function(self)
+		if init then mobkit.animate(self,"idle") end
+		
 		if mobkit.timer(self,1) or now then
 			self.action = "idle"
             
@@ -456,7 +460,7 @@ function aerotest.hq_idle(self,prty,now)
 			local startangle = 0
 			local found = false
 			local pos2 = {}
-			mobkit.animate(self,"idle")
+			
 			local wait = random(10) + 5
 			
 			if mobkit.timer(self,wait) or now then
@@ -483,6 +487,7 @@ function aerotest.hq_idle(self,prty,now)
 				end
 			end
 		end
+		init = false
 	end
 	mobkit.queue_high(self,func,prty)
 end

entity.lua

@@ -24,7 +24,7 @@ minetest.register_entity('aerotest:eagle',{
 	makes_footstep_sound = false,
 	timeout=300,	-- 24h
 	buoyancy = 0.7,
-	static_save = true, 
+	static_save = false, 
 	view_range = water_life.abr*32,                                        -- 32 because mobkit's self.near_objects only checks until half self.view_range !!!
 	max_hp = 100,
 	hunger = 100,

init.lua

@@ -39,6 +39,7 @@ end
 
 --aerotest.register_prey("water_life:fish")         -- no hunting of watermobs sofar
 --aerotest.register_prey("water_life:fish_tamed")
+aerotest.register_prey("water_life:snake")
 
 
 --prey of wildlife mod

spawn.lua

@@ -18,7 +18,7 @@ function aerotest.spawnstep(dtime)
 					local yaw = plyr:get_look_horizontal()
 					local animal = water_life.count_objects(pos,nil,"aerotest:eagle")
 				
-					if animal.name < aerotest.maxeagle then
+					if not animal["areotest:eagle"] or animal["areotest:eagle"] < aerotest.maxeagle then
 						pos = mobkit.pos_translate2d(pos,yaw+rad(random(-55,55)),random(10,aerotest.abr))
 						local spawnpos = {x=pos.x, y=pos.y + random(aerotest.abr/2,aerotest.abr), z=pos.z}
 						
@@ -36,11 +36,6 @@ function aerotest.spawnstep(dtime)
 					end
 			  end
 				
-			--[[
-            local nodes = minetest.find_nodes_in_area_under_air(pos1, pos2, {"group:wall","group:tree","group:leaves","group:fence"})
-					nodes = cleanup(nodes)
-					if nodes then minetest.chat_send_all(dump(#nodes).." left") end
-			]]
 		  end
         end
         spawntimer = 0