24 lines
510 B
Lua
24 lines
510 B
Lua
|
local opcodeCallbacks = {}
|
||
|
|
|
||
|
|
function ProtocolGame:onOpcode(opcode, msg)
|
||
|
|
for i, callback in pairs(opcodeCallbacks) do
|
||
|
|
if i == opcode then
|
||
|
|
callback(msg)
|
||
|
|
return true
|
||
|
|
end
|
||
|
|
end
|
||
|
|
return false
|
||
|
|
end
|
||
|
|
|
||
|
|
function ProtocolGame.registerOpcode(opcode, callback)
|
||
|
|
if opcodeCallbacks[opcode] then
|
||
|
|
error('opcode ' .. opcode .. ' already registered will be overriden')
|
||
|
|
end
|
||
|
|
|
||
|
|
opcodeCallbacks[opcode] = callback
|
||
|
|
end
|
||
|
|
|
||
|
|
function ProtocolGame.unregisterOpcode(opcode)
|
||
|
|
opcodeCallbacks[opcode] = nil
|
||
|
|
end
|