minenux/minetest-mod-nssm
minenux/minetest-mod-nssm
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Modified the explosion function to damage also the player

Browse Source
This commit is contained in:
npx 2016-04-27 00:03:48 +02:00
parent 0aa5720c2e
commit 3b954ccda4
1 changed files with 8 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
nssm_api.lua
View File

@ -93,23 +93,18 @@ function nssm:explosion(pos, exp_radius, fire)
--Damages entities around (not the player)
local objects = minetest.env:get_objects_inside_radius(pos, exp_radius)
for _,obj in ipairs(objects) do
if (obj:is_player()) then
elseif (obj:get_luaentity() and obj:get_luaentity().name ~= "__builtin:item") then
local obj_p = obj:getpos()
local vec = {x=obj_p.x-pos.x, y=obj_p.y-pos.y, z=obj_p.z-pos.z}
local dist = (vec.x^2+vec.y^2+vec.z^2)^0.5
local damage = -exp_radius*dist+exp_radius^2
obj:set_hp(obj:get_hp()-damage)
if (obj:get_hp() <= 0) then
if (not obj:is_player()) and obj:get_entity_name() ~= "nssm:kamehameha" then
obj:remove()
end
local obj_p = obj:getpos()
local vec = {x=obj_p.x-pos.x, y=obj_p.y-pos.y, z=obj_p.z-pos.z}
local dist = (vec.x^2+vec.y^2+vec.z^2)^0.5
local damage = (-exp_radius*dist+exp_radius^2)*2
obj:set_hp(obj:get_hp()-damage)
if (obj:get_hp() <= 0) then
if (not obj:is_player()) then
obj:remove()
end
--minetest.chat_send_all("HP: "..obj:get_hp())
end
end
--damages blocks around and if necessary put some fire
pos = vector.round(pos) -- voxelmanip doesn't work properly unless pos is rounded ?!?!
local vm = VoxelManip()