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Use fewer particlespawners for portals 

To increase performance
This commit is contained in:
Wuzzy 2017-08-17 16:44:54 +02:00
parent 6dbd120397
commit cb084568ef
1 changed files with 50 additions and 16 deletions
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66
mods/ITEMS/mcl_portals/portal_nether.lua
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@ -338,22 +338,56 @@ minetest.register_abm({
interval = 1, interval = 1,
chance = 2, chance = 2,
action = function(pos, node) action = function(pos, node)
minetest.add_particlespawner( local meta = minetest.get_meta(pos)
32, --amount local p1 = minetest.string_to_pos(meta:get_string("portal_frame1"))
4, --time local p2 = minetest.string_to_pos(meta:get_string("portal_frame2"))
{x = pos.x - 0.25, y = pos.y - 0.25, z = pos.z - 0.25}, --minpos if not p1 or not p2 then
{x = pos.x + 0.25, y = pos.y + 0.25, z = pos.z + 0.25}, --maxpos return
{x = -0.8, y = -0.8, z = -0.8}, --minvel end
{x = 0.8, y = 0.8, z = 0.8}, --maxvel
{x = 0, y = 0, z = 0}, --minacc local axis
{x = 0, y = 0, z = 0}, --maxacc if node.param2 == 0 then
0.5, --minexptime axis = "x"
1, --maxexptime else
1, --minsize axis = "z"
2, --maxsize end
false, --collisiondetection
"mcl_portals_particle.png" --texture local v1, v2 = table.copy(pos), table.copy(pos)
) v1.y = v1.y - 1
v1[axis] = v1[axis] - 1
v2.y = v2.y - 1
v2[axis] = v2[axis] + 1
if vector.equals(p1, v1) or vector.equals(p1, v2) then
local width = math.abs(p2[axis] - p1[axis]) - 2
local xwidth, zwidth
if axis == "x" then
xwidth = width
zwidth = 0
else
xwidth = 0
zwidth = width
end
local height = math.abs(p2.y - p1.y) - 2
minetest.add_particlespawner(
32 * width * height, --amount
4, --time
{x = pos.x - 0.25, y = pos.y - 0.25, z = pos.z - 0.25}, --minpos
{x = pos.x + 0.25 + xwidth, y = pos.y + 0.25 + height, z = pos.z + 0.25 + zwidth}, --maxpos
{x = -0.8, y = -0.8, z = -0.8}, --minvel
{x = 0.8, y = 0.8, z = 0.8}, --maxvel
{x = 0, y = 0, z = 0}, --minacc
{x = 0, y = 0, z = 0}, --maxacc
0.5, --minexptime
1, --maxexptime
1, --minsize
2, --maxsize
false, --collisiondetection
"mcl_portals_particle.png" --texture
)
end
for _,obj in ipairs(minetest.get_objects_inside_radius(pos,1)) do --maikerumine added for objects to travel for _,obj in ipairs(minetest.get_objects_inside_radius(pos,1)) do --maikerumine added for objects to travel
local lua_entity = obj:get_luaentity() --maikerumine added for objects to travel local lua_entity = obj:get_luaentity() --maikerumine added for objects to travel
if obj:is_player() or lua_entity then if obj:is_player() or lua_entity then