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MineClone2/mods/CORE/controls/init.lua

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Lua
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local get_connected_players = minetest.get_connected_players
local clock = os.clock
local pairs = pairs
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controls = {}
controls.players = {}
controls.registered_on_press = {}
function controls.register_on_press(func)
controls.registered_on_press[#controls.registered_on_press+1] = func
end
controls.registered_on_release = {}
function controls.register_on_release(func)
controls.registered_on_release[#controls.registered_on_release+1] = func
end
controls.registered_on_hold = {}
function controls.register_on_hold(func)
controls.registered_on_hold[#controls.registered_on_hold+1]=func
end
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local known_controls = {
jump = true,
right = true,
left = true,
LMB = true,
RMB = true,
sneak = true,
aux1 = true,
down = true,
up = true,
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}
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minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
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controls.players[name] = {}
for cname,_ in pairs(known_controls) do
controls.players[name][cname] = { false }
end
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end)
minetest.register_on_leaveplayer(function(player)
local name = player:get_player_name()
controls.players[name] = nil
end)
minetest.register_globalstep(function(dtime)
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for _, player in pairs(get_connected_players()) do
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local player_name = player:get_player_name()
local player_controls = player:get_player_control()
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if controls.players[player_name] then
for cname, cbool in pairs(player_controls) do
if known_controls[cname] == true then
--Press a key
if cbool == true and controls.players[player_name][cname][1] == false then
for _, func in pairs(controls.registered_on_press) do
func(player, cname)
end
controls.players[player_name][cname] = {true, clock()}
elseif cbool == true and controls.players[player_name][cname][1] == true then
for _, func in pairs(controls.registered_on_hold) do
func(player, cname, clock()-controls.players[player_name][cname][2])
end
--Release a key
elseif cbool == false and controls.players[player_name][cname][1] == true then
for _, func in pairs(controls.registered_on_release) do
func(player, cname, clock()-controls.players[player_name][cname][2])
end
controls.players[player_name][cname] = {false}
end
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end
end
end
end
end)