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improve sayText2

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This commit is contained in:
Robin Appelman 2015-01-25 23:26:12 +01:00
commit 50fd4beb3f
1 changed files with 141 additions and 100 deletions
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43
packet.js
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@ -2,6 +2,9 @@ var ParserGenerator = require('./parsergenerator');
var StringTable = require('./stringtable');
var PacketStringTable = require('./packetstringtable');
// https://code.google.com/p/coldemoplayer/source/browse/branches/2.0/compLexity+Demo+Player/CDP.Source/Messages/?r=219
// https://github.com/TimePath/hl2-toolkit/tree/master/src/main/java/com/timepath/hl2/io/demo
function logBase2(num) {
var result = 0;
while ((num >>= 1) != 0) {
@ -372,7 +375,45 @@ Packet.parsers = {
};
Packet.userMessageParsers = {
4: ParserGenerator.make('sayText2', 'client{8}raw{8}kind{s}from{s}text{s}'),
4: function (stream) {
var client = stream.readBits(8);
var raw = stream.readBits(8);
var pos = stream._index;
var from, text, kind, arg1, arg2;
if (stream.readBits(8) === 1) {
var first = stream.readBits(8);
if (first === 7) {
var color = stream.readASCIIString(6);
} else {
stream._index = pos + 8;
}
text = stream.readASCIIString();
if (text.substr(0, 6) === '*DEAD*') {
// grave talk is in the format '*DEAD* \u0003$from\u0001: $text'
var start = text.indexOf('\u0003');
var end = text.indexOf('\u0001');
from = text.substr(start + 1, end - start - 1);
text = text.substr(end + 5);
kind = 'TF_Chat_AllDead';
}
} else {
stream._index = pos;
kind = stream.readASCIIString();
from = stream.readASCIIString();
text = stream.readASCIIString();
stream.readASCIIString();
stream.readASCIIString();
}
return {
packetType: 'sayText2',
client : client,
raw : raw,
kind : kind,
from : from,
text : text
}
},
//4: ParserGenerator.make('sayText2', 'client{8}raw{8}kind{s}from{s}text{s}arg1{s}arg2{s}'),
5: ParserGenerator.make('textMsg', 'destType{8}text{s}')
};