mirror of
https://github.com/DrBeef/QuakeQuest.git
synced 2024-12-11 21:31:21 +00:00
99 lines
2.7 KiB
C
99 lines
2.7 KiB
C
#include "quakedef.h"
|
|
#include "sv_demo.h"
|
|
|
|
extern cvar_t sv_autodemo_perclient_discardable;
|
|
|
|
void SV_StartDemoRecording(client_t *client, const char *filename, int forcetrack)
|
|
{
|
|
prvm_prog_t *prog = SVVM_prog;
|
|
char name[MAX_QPATH];
|
|
|
|
if(client->sv_demo_file != NULL)
|
|
return; // we already have a demo
|
|
|
|
strlcpy(name, filename, sizeof(name));
|
|
FS_DefaultExtension(name, ".dem", sizeof(name));
|
|
|
|
Con_Printf("Recording demo for # %d (%s) to %s\n", PRVM_NUM_FOR_EDICT(client->edict), client->netaddress, name);
|
|
|
|
// Reset discardable flag for every new demo.
|
|
PRVM_serveredictfloat(client->edict, discardabledemo) = 0;
|
|
|
|
client->sv_demo_file = FS_OpenRealFile(name, "wb", false);
|
|
if(!client->sv_demo_file)
|
|
{
|
|
Con_Print("ERROR: couldn't open.\n");
|
|
return;
|
|
}
|
|
|
|
FS_Printf(client->sv_demo_file, "%i\n", forcetrack);
|
|
}
|
|
|
|
void SV_WriteDemoMessage(client_t *client, sizebuf_t *sendbuffer, qboolean clienttoserver)
|
|
{
|
|
prvm_prog_t *prog = SVVM_prog;
|
|
int len, i;
|
|
float f;
|
|
int temp;
|
|
|
|
if(client->sv_demo_file == NULL)
|
|
return;
|
|
if(sendbuffer->cursize == 0)
|
|
return;
|
|
|
|
temp = sendbuffer->cursize | (clienttoserver ? DEMOMSG_CLIENT_TO_SERVER : 0);
|
|
len = LittleLong(temp);
|
|
FS_Write(client->sv_demo_file, &len, 4);
|
|
for(i = 0; i < 3; ++i)
|
|
{
|
|
f = LittleFloat(PRVM_serveredictvector(client->edict, v_angle)[i]);
|
|
FS_Write(client->sv_demo_file, &f, 4);
|
|
}
|
|
FS_Write(client->sv_demo_file, sendbuffer->data, sendbuffer->cursize);
|
|
}
|
|
|
|
void SV_StopDemoRecording(client_t *client)
|
|
{
|
|
prvm_prog_t *prog = SVVM_prog;
|
|
sizebuf_t buf;
|
|
unsigned char bufdata[64];
|
|
|
|
if(client->sv_demo_file == NULL)
|
|
return;
|
|
|
|
buf.data = bufdata;
|
|
buf.maxsize = sizeof(bufdata);
|
|
SZ_Clear(&buf);
|
|
MSG_WriteByte(&buf, svc_disconnect);
|
|
SV_WriteDemoMessage(client, &buf, false);
|
|
|
|
if (sv_autodemo_perclient_discardable.integer && PRVM_serveredictfloat(client->edict, discardabledemo))
|
|
{
|
|
FS_RemoveOnClose(client->sv_demo_file);
|
|
Con_Printf("Stopped recording discardable demo for # %d (%s)\n", PRVM_NUM_FOR_EDICT(client->edict), client->netaddress);
|
|
}
|
|
else
|
|
Con_Printf("Stopped recording demo for # %d (%s)\n", PRVM_NUM_FOR_EDICT(client->edict), client->netaddress);
|
|
|
|
FS_Close(client->sv_demo_file);
|
|
client->sv_demo_file = NULL;
|
|
}
|
|
|
|
void SV_WriteNetnameIntoDemo(client_t *client)
|
|
{
|
|
// This "pseudo packet" is written so a program can easily find out whose demo this is
|
|
sizebuf_t buf;
|
|
unsigned char bufdata[128];
|
|
|
|
if(client->sv_demo_file == NULL)
|
|
return;
|
|
|
|
buf.data = bufdata;
|
|
buf.maxsize = sizeof(bufdata);
|
|
SZ_Clear(&buf);
|
|
MSG_WriteByte(&buf, svc_stufftext);
|
|
MSG_WriteUnterminatedString(&buf, "\n// this demo contains the point of view of: ");
|
|
MSG_WriteUnterminatedString(&buf, client->name);
|
|
MSG_WriteString(&buf, "\n");
|
|
SV_WriteDemoMessage(client, &buf, false);
|
|
}
|