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warn if unsupported PROTOCOL_RMQ flags are used

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This commit is contained in:
Eric Wasylishen 2016-06-21 13:40:29 -06:00
parent f7d250d6a3
commit 58ceb06138
1 changed files with 7 additions and 0 deletions
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7
quakespasm/Quake/cl_parse.c
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@ -285,8 +285,15 @@ void CL_ParseServerInfo (void)
if (cl.protocol == PROTOCOL_RMQ) if (cl.protocol == PROTOCOL_RMQ)
{ {
const int supportedflags = (PRFL_SHORTANGLE | PRFL_FLOATANGLE | PRFL_24BITCOORD | PRFL_FLOATCOORD | PRFL_EDICTSCALE | PRFL_INT32COORD);
// mh - read protocol flags from server so that we know what protocol features to expect // mh - read protocol flags from server so that we know what protocol features to expect
cl.protocolflags = (unsigned int) MSG_ReadLong (); cl.protocolflags = (unsigned int) MSG_ReadLong ();
if (0 != (cl.protocolflags & (~supportedflags)))
{
Con_Warning("PROTOCOL_RMQ protocolflags %i contains unsupported flags\n", cl.protocolflags);
}
} }
else cl.protocolflags = 0; else cl.protocolflags = 0;