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fix 3 issues that appear to happen with hipnotic.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4721 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2014-08-16 19:03:04 +00:00
parent 583d8aa46c
commit 727b8d40db
3 changed files with 68 additions and 5 deletions
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4
engine/client/cl_demo.c
View file

@ -1730,7 +1730,9 @@ void CL_PlayDemo(char *demoname)
//work out if the first line is a int for the track number.
while ((VFS_READ(f, &chr, 1)==1) && (chr != '\n'))
{
if (chr == '-')
if (chr == ' ')
;
else if (chr == '-')
neg = true;
else if (chr < '0' || chr > '9')
break;

2
engine/client/cl_parse.c
View file

@ -3419,7 +3419,7 @@ void CLNQ_ParseClientdata (void)
// cl.mvelocity[0][i] = 0;
}
if (bits & SU_ITEMS)
if ((bits & SU_ITEMS) || cls.protocol_nq == CPNQ_ID) //hipnotic bug - hipnotic demos don't always have SU_ITEMS set, yet they update STAT_ITEMS anyway.
CL_SetStatInt(0, STAT_ITEMS, MSG_ReadLong());
// cl.onground = (bits & SU_ONGROUND) != 0;

63
engine/server/net_preparse.c
View file

@ -922,6 +922,7 @@ void NPP_NQWriteByte(int dest, qbyte data) //replacement write func (nq to qw)
if (!bufferlen) //new message section
{
majortype = data;
switch(data)
{
case svcdp_showlmp:
@ -997,16 +998,74 @@ void NPP_NQWriteByte(int dest, qbyte data) //replacement write func (nq to qw)
protocollen = sizeof(buffer);
break;
default:
if (data & 128)
{
majortype = 128; //nq 'fast update'
ignoreprotocol = true;
//this handling is explicitly for hipnotic.
//hipnotic sends a camera entity this way so that svc_setview knows where to position itself.
//we emulate this with quakeworld protocols, so we don't necessarily need to support it other than to strip it.
//we're probably screwed if we're acting as an nq server, but few people will use that.
}
else
{
Con_DPrintf("NQWriteByte: bad protocol %i\n", (int)data);
protocollen = sizeof(buffer);
}
break;
}
majortype = data;
}
if (bufferlen == 1 && !protocollen) //some of them depend on the following bytes for size.
{
switch(majortype)
{
case 128:
{
unsigned int bits = buffer[0];
protocollen = 1;
if (bits & NQU_MOREBITS)
{
bits |= data<<8;
protocollen+=1;
}
if (bits != (NQU_SIGNAL|NQU_MOREBITS|NQU_ORIGIN1|NQU_ORIGIN2|NQU_ORIGIN3|NQU_LONGENTITY))
{ //this mask is what hipnotic uses. warn if anyone else tries it.
Con_Printf("fast update will be stripped\n");
PR_StackTrace(svprogfuncs, false);
}
if (bits & NQU_ORIGIN1)
protocollen+=2;
if (bits & NQU_ORIGIN2)
protocollen+=2;
if (bits & NQU_ORIGIN3)
protocollen+=2;
if (bits & NQU_ANGLE2)
protocollen+=1;
//nolerp no data
if (bits & NQU_FRAME)
protocollen+=1;
if (bits & NQU_ANGLE1)
protocollen+=1;
if (bits & NQU_ANGLE3)
protocollen+=1;
if (bits & NQU_MODEL)
protocollen+=1;
if (bits & NQU_COLORMAP)
protocollen+=1;
if (bits & NQU_SKIN)
protocollen+=1;
if (bits & NQU_EFFECTS)
protocollen+=1;
if (bits & NQU_LONGENTITY)
protocollen+=2;
else
protocollen+=1;
if (bits & DPU_EXTEND1)
Con_DPrintf("NQWriteByte: fast update with extension bits is not supported\n");
}
break;
case svc_sound:
protocollen = 5+destprim->coordsize*3;
if (data & NQSND_VOLUME)
@ -1174,6 +1233,7 @@ void NPP_NQWriteByte(int dest, qbyte data) //replacement write func (nq to qw)
case svcdp_hidelmp:
case svc_stufftext:
case svc_centerprint:
case svc_cutscene:
if (!data)
protocollen = bufferlen;
break;
@ -1383,6 +1443,7 @@ void NPP_NQWriteString(int dest, const char *data) //replacement write func (nq
case svc_updatename:
case svc_stufftext:
case svc_centerprint:
case svc_cutscene:
protocollen = bufferlen;
break;
}