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supports invisibility, lava/water checks added, code tidied/tweaked

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This commit is contained in:
TenPlus1 2016-06-09 11:56:03 +01:00
parent d0fc69d458
commit 7d77124aa0
2 changed files with 75 additions and 72 deletions
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144
api.lua
View File

@ -1,9 +1,13 @@
-- Mobs Api (7th June 2016)
-- Mobs Api (9th June 2016)
mobs = {}
mobs.mod = "redo"
-- Invisibility mod
local invisibility = invisibility or {}
-- Load settings
local damage_enabled = minetest.setting_getbool("enable_damage")
local peaceful_only = minetest.setting_getbool("only_peaceful_mobs")
@ -554,6 +558,10 @@ end
-- should mob follow what I'm holding ?
function follow_holding(self, clicker)
if invisibility[clicker:get_player_name()] then
return false
end
local item = clicker:get_wielded_item()
local t = type(self.follow)
@ -930,8 +938,13 @@ local monster_attack = function(self)
if objs[n]:is_player() then
player = objs[n]
type = "player"
if invisibility[ objs[n]:get_player_name() ] then
type = ""
else
player = objs[n]
type = "player"
end
else
obj = objs[n]:get_luaentity()
@ -1026,8 +1039,11 @@ local follow_flop = function(self)
for n = 1, #players do
if get_distance(players[n]:getpos(), s) < self.view_range then
if get_distance(players[n]:getpos(), s) < self.view_range
and not invisibility[ players[n]:get_player_name() ] then
self.following = players[n]
break
end
end
@ -1083,17 +1099,13 @@ local follow_flop = function(self)
z = p.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
local yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
if p.x > s.x then
yaw = yaw + pi
end
if p.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
self.object:setyaw(yaw)
-- anyone but standing npc's can move along
if dist > self.reach
@ -1196,15 +1208,11 @@ local do_states = function(self, dtime)
z = lp.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
if lp.x > s.x then
yaw = yaw + pi
end
-- end
if lp.x > s.x then
yaw = yaw + pi
end
else
yaw = (random(0, 360) - 180) / 180 * pi
end
@ -1232,9 +1240,24 @@ local do_states = function(self, dtime)
elseif self.state == "walk" then
local s = self.object:getpos()
local lp = minetest.find_node_near(s, 1, {"group:water"})
local lp = nil
-- if water nearby then turn away
-- is there something I need to avoid?
if self.water_damage > 0
and self.lava_damage > 0 then
lp = minetest.find_node_near(s, 1, {"group:water", "group:lava"})
elseif self.water_damage > 0 then
lp = minetest.find_node_near(s, 1, {"group:water"})
elseif self.lava_damage > 0 then
lp = minetest.find_node_near(s, 1, {"group:lava"})
end
-- if something then avoid
if lp then
local vec = {
@ -1243,17 +1266,13 @@ local do_states = function(self, dtime)
z = lp.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
yaw = atan(vec.z / vec.x) + 3 * pi / 2 - self.rotate
yaw = atan(vec.z / vec.x) + 3 * pi / 2 - self.rotate
if lp.x > s.x then
yaw = yaw + pi
end
if lp.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
self.object:setyaw(yaw)
-- otherwise randomly turn
elseif random(1, 100) <= 30 then
@ -1345,17 +1364,13 @@ local do_states = function(self, dtime)
z = p.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
yaw = atan(vec.z / vec.x) + pi / 2 - self.rotate
yaw = atan(vec.z / vec.x) + pi / 2 - self.rotate
if p.x > s.x then
yaw = yaw + pi
end
if p.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
self.object:setyaw(yaw)
if dist > self.reach then
@ -1396,7 +1411,6 @@ local do_states = function(self, dtime)
self.object:settexturemod("")
else
self.object:settexturemod("^[brighten")
--self.object:settexturemod("^[colorize:#ff880070")
end
self.blinkstatus = not self.blinkstatus
@ -1527,17 +1541,13 @@ local do_states = function(self, dtime)
z = p.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
if p.x > s.x then
yaw = yaw + pi
end
if p.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
self.object:setyaw(yaw)
-- move towards enemy if beyond mob reach
if dist > self.reach then
@ -1645,17 +1655,13 @@ local do_states = function(self, dtime)
z = p.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
yaw = (atan(vec.z / vec.x) + pi / 2) - self.rotate
if p.x > s.x then
yaw = yaw + pi
end
if p.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
self.object:setyaw(yaw)
set_velocity(self, 0)
@ -1901,18 +1907,13 @@ local mob_punch = function(self, hitter, tflp, tool_capabilities, dir)
z = lp.z - s.z
}
-- if vec.x ~= 0
-- and vec.z ~= 0 then
local yaw = atan(vec.z / vec.x) + 3 * pi / 2 - self.rotate
local yaw = atan(vec.z / vec.x) + 3 * pi / 2 - self.rotate
if lp.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
-- end
if lp.x > s.x then
yaw = yaw + pi
end
self.object:setyaw(yaw)
self.state = "runaway"
self.runaway_timer = 0
self.following = nil
@ -1922,7 +1923,8 @@ local mob_punch = function(self, hitter, tflp, tool_capabilities, dir)
if self.passive == false
and self.state ~= "flop"
and self.child == false
and hitter:get_player_name() ~= self.owner then
and hitter:get_player_name() ~= self.owner
and not invisibility[ hitter:get_player_name() ] then
-- attack whoever punched mob
self.state = ""

3
depends.txt
View File

@ -1 +1,2 @@
default
default
invisibility?