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Sound channels should match actual channels, rather than matching the weird remapping done for the qw-specific legacy sound variation that packed the reliable flag in the middle of channels.

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This commit is contained in:
Shpoike 2023-08-15 01:11:00 +01:00
parent f3a4005c71
commit 4f047a2214
2 changed files with 11 additions and 5 deletions
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3
engine/client/cl_parse.c
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@ -5330,8 +5330,7 @@ static void CLNQ_ParseStartSoundPacket(void)
channel &= 7;
}
/*unpack mangling*/
channel = (channel & 7) | ((channel & 0x0f1) << 1);
//channel = (channel & 7) | ((channel & 0x0f1) << 1); //this line undoes the reliable=(channel&8) gap from qwssqc... but frankly just pass the flags arg properly. csqc's builtin doesn't use it, so don't give an inconsistent gap at all here.
if ((field_mask & NQSND_LARGESOUND) || (cls.protocol == CP_NETQUAKE && (cls.protocol_nq == CPNQ_BJP2 || cls.protocol_nq == CPNQ_BJP3))) //bjp kinda sucks
sound_num = (unsigned short)MSG_ReadShort();

13
engine/server/pr_cmds.c
View file

@ -3731,13 +3731,20 @@ static void QCBUILTIN PF_sound (pubprogfuncs_t *prinst, struct globalvars_s *pr_
if (channel < 0)
channel = 0;
}
else
else if (progstype == PROG_QW)
{
//QW uses channel&8 to mean reliable.
chflags = (channel & 8)?CF_SV_RELIABLE:0;
//demangle it so the upper bits are still useful.
//strip out that unused bit.
channel = (channel & 7) | ((channel & ~15) >> 1);
if (channel > 7 && !ssqc_deprecated_warned && sv.csqcchecksum)
{ //warn for extended channels (inconsistencies with csqc).
PR_RunWarning(prinst, "PF_sound: recommended to pass the flags arg when using extended channel numbers.");
ssqc_deprecated_warned = true;
}
}
else
chflags = 0;
timeofs = (svprogfuncs->callargc>7)?G_FLOAT(OFS_PARM7):0;
if (volume < 0) //erm...
@ -13656,7 +13663,7 @@ void PR_DumpPlatform_f(void)
{"SOUNDFLAG_NOSPACIALISE", "const float", QW|NQ|CS, D("The different audio channels are played at the same volume regardless of which way the player is facing, without needing to use 0 attenuation."), CF_NOSPACIALISE},
{"SOUNDFLAG_NOREVERB", "const float", QW|NQ|CS, D("Disables the use of underwater/reverb effects on this sound effect."), CF_NOREVERB},
{"SOUNDFLAG_FOLLOW", "const float", QW|NQ|CS, D("The sound's origin will updated to follow the emitting entity."), CF_FOLLOW},
{"SOUNDFLAG_NOREPLACE", "const float", QW|NQ|CS, D("Sounds started with this flag will be ignored when there's already a sound playing on that same ent-channel."), CF_NOREPLACE},
{"SOUNDFLAG_NOREPLACE", "const float", QW|NQ|CS, D("Sounds started with this flag will be ignored when there's already a sound playing on that same ent-channel. Such sounds can be safely 're-' started every single frame without harming anything. Tends not to make sense with CHAN_AUTO."), CF_NOREPLACE},
{"SOUNDFLAG_UNICAST", "const float", QW|NQ, D("The sound will be sent only by the player specified by msg_entity. Spectators and related splitscreen players will also hear the sound."), CF_SV_UNICAST},
{"SOUNDFLAG_SENDVELOCITY", "const float", QW|NQ, D("The entity's current velocity will be sent to the client, only useful if doppler is enabled."), CF_SV_SENDVELOCITY},
{"SOUNDFLAG_INACTIVE", "const float", CS, D("The sound will ignore the value of the snd_inactive cvar."), CF_CLI_INACTIVE},