minenux/minetest-mod-nssm
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Modified the explosion function to damage also the player

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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
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9
nssm_api.lua
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@ -93,22 +93,17 @@ function nssm:explosion(pos, exp_radius, fire)
--Damages entities around (not the player) --Damages entities around (not the player)
local objects = minetest.env:get_objects_inside_radius(pos, exp_radius) local objects = minetest.env:get_objects_inside_radius(pos, exp_radius)
for _,obj in ipairs(objects) do 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 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 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 dist = (vec.x^2+vec.y^2+vec.z^2)^0.5
local damage = -exp_radius*dist+exp_radius^2 local damage = (-exp_radius*dist+exp_radius^2)*2
obj:set_hp(obj:get_hp()-damage) obj:set_hp(obj:get_hp()-damage)
if (obj:get_hp() <= 0) then if (obj:get_hp() <= 0) then
if (not obj:is_player()) and obj:get_entity_name() ~= "nssm:kamehameha" then if (not obj:is_player()) then
obj:remove() obj:remove()
end end
end end
--minetest.chat_send_all("HP: "..obj:get_hp())
end end
end
--damages blocks around and if necessary put some fire --damages blocks around and if necessary put some fire
pos = vector.round(pos) -- voxelmanip doesn't work properly unless pos is rounded ?!?! pos = vector.round(pos) -- voxelmanip doesn't work properly unless pos is rounded ?!?!