68 lines
1.3 KiB
GDScript3
68 lines
1.3 KiB
GDScript3
|
extends RefCounted
|
||
|
|
|
||
|
|
const MsgPack = preload("res://addons/godot_colyseus/lib/msgpack.gd")
|
||
|
|
|
||
|
|
var writer: StreamPeerBuffer
|
||
|
|
|
||
|
|
func _init(writer: StreamPeerBuffer):
|
||
|
|
writer.big_endian = false
|
||
|
|
self.writer = writer
|
||
|
|
|
||
|
|
func string(v: String):
|
||
|
|
|
||
|
|
var bytes = v.to_utf8_buffer()
|
||
|
|
var length = bytes.size()
|
||
|
|
|
||
|
|
if length < 0x20:
|
||
|
|
writer.put_u8(length | 0xa0)
|
||
|
|
elif length < 0x100:
|
||
|
|
writer.put_u8(0xd9)
|
||
|
|
writer.put_u8(length)
|
||
|
|
elif length < 0x10000:
|
||
|
|
writer.put_u8(0xda)
|
||
|
|
writer.put_u16(length)
|
||
|
|
elif length < 0x100000000:
|
||
|
|
writer.put_u8(0xdb)
|
||
|
|
writer.put_u32(length)
|
||
|
|
else:
|
||
|
|
assert(false) #,"String too long")
|
||
|
|
|
||
|
|
writer.put_data(bytes)
|
||
|
|
|
||
|
|
func number(v):
|
||
|
|
if v == NAN:
|
||
|
|
return number(0)
|
||
|
|
elif v != abs(v):
|
||
|
|
writer.put_u8(0xcb)
|
||
|
|
writer.put_double(v)
|
||
|
|
elif v >= 0:
|
||
|
|
if v < 0x80:
|
||
|
|
writer.put_u8(v)
|
||
|
|
elif v < 0x100:
|
||
|
|
writer.put_u8(0xcc)
|
||
|
|
writer.put_u8(v)
|
||
|
|
elif v < 0x10000:
|
||
|
|
writer.put_u8(0xcd)
|
||
|
|
writer.put_u16(v)
|
||
|
|
elif v < 0x100000000:
|
||
|
|
writer.put_u8(0xce)
|
||
|
|
writer.put_u32(v)
|
||
|
|
else:
|
||
|
|
writer.put_u8(0xcf)
|
||
|
|
writer.put_u32(v)
|
||
|
|
else:
|
||
|
|
if v >= -0x20:
|
||
|
|
writer.put_u8(0xe0 | (v + 0x20))
|
||
|
|
elif v >= -0x80:
|
||
|
|
writer.put_u8(0xd0)
|
||
|
|
writer.put_8(v)
|
||
|
|
elif v >= -0x8000:
|
||
|
|
writer.put_u8(0xd1)
|
||
|
|
writer.put_16(v)
|
||
|
|
elif v >= -0x80000000:
|
||
|
|
writer.put_u8(0xd2)
|
||
|
|
writer.put_32(v)
|
||
|
|
else:
|
||
|
|
writer.put_u8(0xd3)
|
||
|
|
writer.put_64(v)
|