mirror of
https://github.com/dragonfireclient/dragonfireclient.git
synced 2024-11-23 19:24:01 -05:00
81 lines
1.9 KiB
Lua
81 lines
1.9 KiB
Lua
local player_huds = {}
|
|
|
|
local states = {
|
|
{0, "Normal font"},
|
|
{1, "Bold font"},
|
|
{2, "Italic font"},
|
|
{3, "Bold and italic font"},
|
|
{4, "Monospace font"},
|
|
{5, "Bold and monospace font"},
|
|
{7, "ZOMG all the font styles"},
|
|
}
|
|
|
|
|
|
local default_def = {
|
|
hud_elem_type = "text",
|
|
position = {x = 0.5, y = 0.5},
|
|
scale = {x = 2, y = 2},
|
|
alignment = { x = 0, y = 0 },
|
|
}
|
|
|
|
local function add_hud(player, state)
|
|
local def = table.copy(default_def)
|
|
local statetbl = states[state]
|
|
def.offset = {x = 0, y = 32 * state}
|
|
def.style = statetbl[1]
|
|
def.text = statetbl[2]
|
|
return player:hud_add(def)
|
|
end
|
|
|
|
minetest.register_on_leaveplayer(function(player)
|
|
player_huds[player:get_player_name()] = nil
|
|
end)
|
|
|
|
local etime = 0
|
|
local state = 0
|
|
|
|
minetest.register_globalstep(function(dtime)
|
|
etime = etime + dtime
|
|
if etime < 1 then
|
|
return
|
|
end
|
|
etime = 0
|
|
for _, player in ipairs(minetest.get_connected_players()) do
|
|
local huds = player_huds[player:get_player_name()]
|
|
if huds then
|
|
for i, hud_id in ipairs(huds) do
|
|
local statetbl = states[(state + i) % #states + 1]
|
|
player:hud_change(hud_id, "style", statetbl[1])
|
|
player:hud_change(hud_id, "text", statetbl[2])
|
|
end
|
|
end
|
|
end
|
|
state = state + 1
|
|
end)
|
|
|
|
minetest.register_chatcommand("hudfonts", {
|
|
params = "",
|
|
description = "Show/Hide some text on the HUD with various font options",
|
|
func = function(name, param)
|
|
local player = minetest.get_player_by_name(name)
|
|
local param = tonumber(param) or 0
|
|
param = math.min(math.max(param, 1), #states)
|
|
if player_huds[name] == nil then
|
|
player_huds[name] = {}
|
|
for i = 1, param do
|
|
table.insert(player_huds[name], add_hud(player, i))
|
|
end
|
|
minetest.chat_send_player(name, ("%d HUD element(s) added."):format(param))
|
|
else
|
|
local huds = player_huds[name]
|
|
if huds then
|
|
for _, hud_id in ipairs(huds) do
|
|
player:hud_remove(hud_id)
|
|
end
|
|
minetest.chat_send_player(name, "All HUD elements removed.")
|
|
end
|
|
player_huds[name] = nil
|
|
end
|
|
return true
|
|
end,
|
|
})
|