102 lines
2.9 KiB
Lua
102 lines
2.9 KiB
Lua
local hud_totem = {}
|
|
|
|
minetest.register_on_leaveplayer(function(player)
|
|
hud_totem[player] = nil
|
|
end)
|
|
|
|
-- Totem particle registration
|
|
-- TODO: real MC colors, these are randomly selected colors:
|
|
local colors = {"#7FFF00", "#698B22", "#BCEE68", "#EEEE00", "#C5F007"}
|
|
for c, color in pairs(colors) do
|
|
local colorizing = ".png^[colorize:"..color
|
|
for n = 1, 4 do
|
|
minetest.register_entity("mcl_totems:totem_particle"..n.."_color"..c, {
|
|
physical = true,
|
|
collide_with_objects = false,
|
|
collisionbox = {-0.02,-0.02,-0.02, 0.02,0.02,0.02},
|
|
pointable = false,
|
|
visual = "sprite",
|
|
visual_size = {x=0.2, y=0.2},
|
|
textures = {"mcl_particles_totem"..n..colorizing},
|
|
spritediv = {x=1, y=1},
|
|
initial_sprite_basepos = {x=0, y=0},
|
|
static_save = false,
|
|
glow = 5,
|
|
on_activate = function(self, staticdata)
|
|
self.object:set_velocity({x = math.random(-4, 4)*math.random(), y = math.random(-1, 4)*math.random(), z = math.random(-4, 4)*math.random()})
|
|
minetest.after(0.3, function()
|
|
self.object:set_acceleration({x=0, y=-4, z=0})
|
|
self.object:set_velocity({x=0, y=0, z=0})
|
|
end)
|
|
end,
|
|
on_step = function(self, dtime)
|
|
local r = math.random(1,80)
|
|
if r == 1 then
|
|
self.object:remove()
|
|
end
|
|
end
|
|
})
|
|
end
|
|
end
|
|
|
|
-- Save the player from death when holding totem of undying in hand
|
|
mcl_damage.register_modifier(function(obj, damage, reason)
|
|
if obj:is_player() then
|
|
local hp = obj:get_hp()
|
|
if hp - damage <= 0 then
|
|
local wield = obj:get_wielded_item()
|
|
if wield:get_name() == "mobs_mc:totem" then
|
|
local ppos = obj:get_pos()
|
|
local pnname = minetest.get_node(ppos).name
|
|
-- Some exceptions when _not_ to save the player
|
|
for n=1, #mobs_mc.misc.totem_fail_nodes do
|
|
if pnname == mobs_mc.misc.totem_fail_nodes[n] then
|
|
return
|
|
end
|
|
end
|
|
-- Reset breath as well
|
|
if obj:get_breath() < 11 then
|
|
obj:set_breath(10)
|
|
end
|
|
|
|
if not minetest.is_creative_enabled(obj:get_player_name()) then
|
|
wield:take_item()
|
|
obj:set_wielded_item(wield)
|
|
end
|
|
|
|
-- Effects
|
|
minetest.sound_play({name = "mcl_totems_totem", gain=1}, {pos=ppos, max_hear_distance=16}, true)
|
|
|
|
--Particles
|
|
for i = 1, 200 do
|
|
local particle = "mcl_totems:totem_particle"..math.random(1, 4).."_color"..math.random(1, 5)
|
|
minetest.after(math.random(1, 2)*math.random(), function()
|
|
local new_pos = obj:get_pos()
|
|
minetest.add_entity({x=new_pos.x, y=new_pos.y + 1, z=new_pos.z}, particle)
|
|
end)
|
|
end
|
|
|
|
-- Big totem overlay
|
|
if not hud_totem[obj] then
|
|
hud_totem[obj] = obj:hud_add({
|
|
hud_elem_type = "image",
|
|
text = "mcl_totems_totem.png",
|
|
position = { x=0.5, y=1 },
|
|
scale = { x=17, y=17 },
|
|
offset = { x=0, y=-178 },
|
|
z_index = 100,
|
|
})
|
|
minetest.after(3, function()
|
|
if obj:is_player() then
|
|
obj:hud_remove(hud_totem[obj])
|
|
hud_totem[obj] = nil
|
|
end
|
|
end)
|
|
end
|
|
|
|
-- Set HP to exactly 1
|
|
return hp - 1
|
|
end
|
|
end
|
|
end
|
|
end, 1000) |