/*
==================
SCR_ScreenShot_f -- johnfitz -- rewritten to use Image_WriteTGA
==================
*/
void SCR_ScreenShot_f (void)
{
byte *buffer;
char tganame[16]; //johnfitz -- was [80]
char checkname[MAX_OSPATH];
int i;
// find a file name to save it to
for (i=0; i<10000; i++)
{
q_snprintf (tganame, sizeof(tganame), "spasm%04i.tga", i); // "fitz%04i.tga"
q_snprintf (checkname, sizeof(checkname), "%s/%s", com_gamedir, tganame);
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i == 10000)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't find an unused filename\n");
return;
}
//get data
buffer = (byte *) malloc(glwidth*glheight*3);
glReadPixels (glx, gly, glwidth, glheight, GL_RGB, GL_UNSIGNED_BYTE, buffer);
// now write the file
if (Image_WriteTGA (tganame, buffer, glwidth, glheight, 24, false))
Con_Printf ("Wrote %s\n", tganame);
else
Con_Printf ("SCR_ScreenShot_f: Couldn't create a TGA file\n");
free (buffer);
}
/*
==================
SCR_ScreenShot_f
==================
*/
void SCR_ScreenShot_f (void)
{
int i;
char pcxname[80];
char checkname[MAX_OSPATH];
//
// find a file name to save it to
//
#if defined (__APPLE__) || defined (MACOSX)
qboolean success = false;
strcpy(pcxname,"quake00.png");
#else
strcpy(pcxname,"quake00.pcx");
#endif /* __APPLE__ || MACOSX */
for (i=0 ; i<=99 ; i++)
{
pcxname[5] = i/10 + '0';
pcxname[6] = i%10 + '0';
#if defined (__APPLE__) || defined (MACOSX)
snprintf (checkname, MAX_OSPATH, "%s/%s", com_gamedir, pcxname);
#else
sprintf (checkname, "%s/%s", com_gamedir, pcxname);
#endif /* __APPLE__ || MACOSX */
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i==100)
{
#if defined (__APPLE__) || defined (MACOSX)
Con_Printf ("SCR_ScreenShot_f: Couldn't create a PNG file\n");
#else
Con_Printf ("SCR_ScreenShot_f: Couldn't create a PCX file\n");
#endif /* __APPLE__ || MACOSX */
return;
}
//
// save the pcx file
//
D_EnableBackBufferAccess (); // enable direct drawing of console to back
// buffer
#if defined (__APPLE__) || defined (MACOSX)
success = WritePNGFile (checkname, vid.buffer, vid.width, vid.height, vid.rowbytes, host_basepal);
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
if (success == true)
{
Con_Printf ("Wrote %s\n", pcxname);
}
#else
WritePCXfile (pcxname, vid.buffer, vid.width, vid.height, vid.rowbytes, host_basepal);
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
Con_Printf ("Wrote %s\n", pcxname);
#endif /* __APPLE__ ||ÊMACOSX */
}
void SV_Snap (int uid)
{
client_t *cl;
char pcxname[80];
char checkname[MAX_OSPATH];
int i;
for (i = 0, cl = svs.clients; i < MAX_CLIENTS; i++, cl++)
{
if (!cl->state)
continue;
if (cl->userid == uid)
break;
}
if (i >= MAX_CLIENTS) {
Con_Printf ("userid not found\n");
return;
}
sprintf(pcxname, "%d-00.pcx", uid);
sprintf(checkname, "%s/snap", gamedirfile);
Sys_mkdir(gamedirfile);
Sys_mkdir(checkname);
for (i=0 ; i<=99 ; i++)
{
pcxname[strlen(pcxname) - 6] = i/10 + '0';
pcxname[strlen(pcxname) - 5] = i%10 + '0';
sprintf (checkname, "%s/snap/%s", gamedirfile, pcxname);
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i==100)
{
Con_Printf ("Snap: Couldn't create a file, clean some out.\n");
return;
}
strcpy(cl->uploadfn, checkname);
memcpy(&cl->snap_from, &net_from, sizeof(net_from));
if (sv_redirected != RD_NONE)
cl->remote_snap = true;
else
cl->remote_snap = false;
ClientReliableWrite_Begin (cl, svc_stufftext, 24);
ClientReliableWrite_String (cl, "cmd snap");
Con_Printf ("Requesting snap from user %d...\n", uid);
}
void quake::screen::screenshot(const quake::common::argv & argv) {
std::string name { "/quake00.png" };
for (int i = 0; i <= 99; i++) {
name[6] = '0' + (i / 10);
name[7] = '0' + (i % 10);
std::string fullname = com_gamedir + name;
if (Sys_FileTime(fullname.c_str()) == -1) {
_take_shot_named(fullname);
return;
}
}
Con_Printf("SCR_ScreenShot_f: Couldn't create a PNG file\n");
}
void Movie_Start_f (void)
{
char name[MAX_OSPATH], path[256]; //qb: jqavi was MAX_FILELENGTH
int i;
if (Cmd_Argc() != 2) //qb: autogenerate file name if none is given.
{
Q_strcpy(name,"qbs8_000.avi"); //qb: screenshots dir
for (i=0 ; i<=999 ; i++)
{
name[5] = i/100 + '0';
name[6] = (i/10)%10 + '0';
name[7] = i%10 + '0';
sprintf (path, "%s/%s/%s", com_gamedir, "screenshots", name);
if (Sys_FileTime(path) == -1)
break; // file doesn't exist
}
if (i==1000)
{
Con_Printf ("Movie_Start_f: Too many AVI files in directory.\n");
return;
}
}
else
{
Q_strncpyz (name, Cmd_Argv(1), sizeof(name));
COM_ForceExtension (name, ".avi");
}
hack_ctr = capture_hack.value;
Q_snprintfz (path, sizeof(path), "%s/%s/%s", com_gamedir, "screenshots", name);
if (!(moviefile = fopen(path, "wb")))
{
COM_CreatePath (path);
if (!(moviefile = fopen(path, "wb")))
{
Con_Printf ("ERROR: Couldn't open %s\n", name);
return;
}
}
movie_is_capturing = Capture_Open (path);
if (movie_is_capturing)
Con_DPrintf("Capturing video %s\n", path); //qb: is printed on the vid, so only in debug mode.
else
Con_Printf("Movie_Start_f: Movie capture open failed.\n");
}
void L_CaptureCubeMap(void)
{
char filename[100];
int i;
sprintf(filename,"%s/cubemaps/cube00_top.pcx",com_gamedir);
int len = strlen(filename);
for (i=0; i<99; ++i)
{
filename[len-10] = i/10 + '0';
filename[len-9] = i%10 + '0';
if (Sys_FileTime(filename) == -1)
break;
}
if (i == 100)
{
Con_Printf("Too many saved cubemaps, reached limit of 100\n");
return;
}
extern void WritePCXfile(char *filename, byte *data, int width, int height, int rowbytes, byte *palette);
#define SET_FILE_FACE(face) sprintf(filename,"cubemaps/cube%02d_" face ".pcx",i);
#define WRITE_FILE(n) WritePCXfile(filename,cubemap+cubesize*cubesize*n,cubesize,cubesize,cubesize,host_basepal);
SET_FILE_FACE("front");
WRITE_FILE(BOX_FRONT);
SET_FILE_FACE("right");
WRITE_FILE(BOX_RIGHT);
SET_FILE_FACE("behind");
WRITE_FILE(BOX_BEHIND);
SET_FILE_FACE("left");
WRITE_FILE(BOX_LEFT);
SET_FILE_FACE("top");
WRITE_FILE(BOX_TOP);
SET_FILE_FACE("bottom");
WRITE_FILE(BOX_BOTTOM);
#undef SET_FILE_FACE
#undef WRITE_FILE
Con_Printf("Saved cubemap to cube%02d_XXXX.pcx\n",i);
}
/*
==================
SCR_ScreenShot_f
==================
*/
void SCR_ScreenShot_f (void)
{
int i;
char pcxname[80];
char checkname[MAX_OSPATH];
sprintf (checkname, "%s/shots", com_gamedir);
Sys_mkdir (checkname);
//
// find a file name to save it to
//
strcpy(pcxname,"shots/hexen00.pcx");
for (i=0 ; i<=99 ; i++)
{
pcxname[11] = i/10 + '0';
pcxname[12] = i%10 + '0';
sprintf (checkname, "%s/%s", com_gamedir, pcxname);
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i==100)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't create a PCX file\n");
return;
}
//
// save the pcx file
//
D_EnableBackBufferAccess (); // enable direct drawing of console to back
// buffer
WritePCXfile (pcxname, vid.buffer, vid.width, vid.height, vid.rowbytes,
host_basepal);
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
Con_Printf ("Wrote %s\n", pcxname);
}
/*
==================
SCR_ScreenShot_f
==================
*/
void SCR_ScreenShot_f (void)
{
byte *buffer;
char tganame[16];
char checkname[MAX_OSPATH];
int i;
//
// find a file name to save it to
//
for (i=0; i<10000; i++)
{
sprintf (tganame, "quake%04i.tga", i);
sprintf (checkname, "%s/%s", com_gamedir, tganame);
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i == 10000)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't find an unused filename\n");
return;
}
//
// get data
//
buffer = malloc(glwidth * glheight * 4);
glReadPixels (glx, gly, glwidth, glheight, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
//
// now write the file
//
if (Image_WriteTGA (tganame, buffer, glwidth, glheight, 32, false))
Con_Printf ("Wrote %s\n", tganame);
else
Con_Printf ("SCR_ScreenShot_f: Couldn't create a TGA file\n");
free (buffer);
}
void SCR_ScreenShot_f (void)
{
uint8_t *buffer;
char tganame[32], checkname[PLATFORM_MAX_PATH];
int i;
if (!plCreateDirectory(va("%s/%s", com_gamedir, g_state.cScreenshotPath)))
Sys_Error("Failed to create directory!\n%s", plGetError());
// find a file name to save it to
for (i = 0; i < 10000; i++)
{
sprintf(tganame, "%s%04i.tga", g_state.cScreenshotPath, i);
sprintf(checkname,"%s/%s",com_gamedir,tganame);
if(Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if(i >= 10000)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't find an unused filename\n");
return;
}
//get data
buffer = (uint8_t*)malloc(glwidth*glheight*3);
glReadPixels(glx,gly,glwidth,glheight,GL_RGB,GL_UNSIGNED_BYTE,buffer);
// now write the file
if(Image_WriteTGA(tganame,buffer,glwidth,glheight,24,false))
Con_Printf("Wrote %s\n",tganame);
else
Con_Warning("Failed to write %s\n",tganame);
free (buffer);
}
/*
==================
SCR_RSShot_f
==================
*/
void SCR_RSShot_f (void)
{
int x, y;
unsigned char *src, *dest;
char pcxname[80];
#if 0
int i;
char checkname[MAX_OSPATH];
#endif
unsigned char *newbuf; //, *srcbuf;
// int srcrowbytes;
int w, h;
int dx, dy, dex, dey, nx;
int r, b, g;
int count;
float fracw, frach;
char st[80];
time_t now;
if (CL_IsUploading())
return; // already one pending
if (cls.state < ca_onserver)
return; // gotta be connected
if (!scr_allowsnap.value) {
MSG_WriteByte (&cls.netchan.message, clc_stringcmd);
SZ_Print (&cls.netchan.message, "snap\n");
Con_Printf("Refusing remote screen shot request.\n");
return;
}
Con_Printf("Remote screen shot requested.\n");
#if 0
//
// find a file name to save it to
//
strcpy(pcxname,"mquake00.pcx");
for (i=0 ; i<=99 ; i++)
{
pcxname[6] = i/10 + '0';
pcxname[7] = i%10 + '0';
#if defined (__APPLE__) || defined (MACOSX)
snprintf (checkname, MAX_OSPATH, "%s/%s", com_gamedir, pcxname);
#else
sprintf (checkname, "%s/%s", com_gamedir, pcxname);
#endif /* __APPLE__ || MACOSX */
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i==100)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't create a PCX");
return;
}
#endif
//
// save the pcx file
//
D_EnableBackBufferAccess (); // enable direct drawing of console to back
// buffer
w = (vid.width < RSSHOT_WIDTH) ? vid.width : RSSHOT_WIDTH;
h = (vid.height < RSSHOT_HEIGHT) ? vid.height : RSSHOT_HEIGHT;
fracw = (float)vid.width / (float)w;
frach = (float)vid.height / (float)h;
newbuf = malloc(w*h);
for (y = 0; y < h; y++) {
dest = newbuf + (w * y);
for (x = 0; x < w; x++) {
r = g = b = 0;
dx = x * fracw;
dex = (x + 1) * fracw;
if (dex == dx) dex++; // at least one
dy = y * frach;
dey = (y + 1) * frach;
if (dey == dy) dey++; // at least one
count = 0;
for (/* */; dy < dey; dy++) {
src = vid.buffer + (vid.rowbytes * dy) + dx;
for (nx = dx; nx < dex; nx++) {
r += host_basepal[*src * 3];
g += host_basepal[*src * 3+1];
b += host_basepal[*src * 3+2];
src++;
count++;
}
}
r /= count;
g /= count;
b /= count;
*dest++ = MipColor(r, g, b);
}
}
time(&now);
strcpy(st, ctime(&now));
st[strlen(st) - 1] = 0;
SCR_DrawStringToSnap (st, newbuf, w - ((int) strlen(st))*8, 0, w);
strncpy(st, cls.servername, sizeof(st));
st[sizeof(st) - 1] = 0;
SCR_DrawStringToSnap (st, newbuf, w - ((int) strlen(st))*8, 10, w);
strncpy(st, name.string, sizeof(st));
st[sizeof(st) - 1] = 0;
SCR_DrawStringToSnap (st, newbuf, w - ((int) strlen(st))*8, 20, w);
WritePCXfile (pcxname, newbuf, w, h, w, host_basepal, true);
free(newbuf);
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
// Con_Printf ("Wrote %s\n", pcxname);
Con_Printf ("Sending shot to server...\n");
}
dir_t Sys_listdir (const char *path, const char *ext, int sort_type)
{
static file_t list[MAX_DIRFILES];
dir_t dir;
HANDLE h;
WIN32_FIND_DATA fd;
char pathname[MAX_DEMO_NAME];
qbool all;
int r;
pcre *preg;
const char *errbuf;
memset(list, 0, sizeof(list));
memset(&dir, 0, sizeof(dir));
dir.files = list;
all = !strncmp(ext, ".*", 3);
if (!all)
if (!(preg = pcre_compile(ext, PCRE_CASELESS, &errbuf, &r, NULL)))
{
Con_Printf("Sys_listdir: pcre_compile(%s) error: %s at offset %d\n",
ext, errbuf, r);
Q_free(preg);
return dir;
}
snprintf(pathname, sizeof(pathname), "%s/*.*", path);
if ((h = FindFirstFile (pathname , &fd)) == INVALID_HANDLE_VALUE)
{
if (!all)
Q_free(preg);
return dir;
}
do
{
if (!strncmp(fd.cFileName, ".", 2) || !strncmp(fd.cFileName, "..", 3))
continue;
if (!all)
{
switch (r = pcre_exec(preg, NULL, fd.cFileName,
strlen(fd.cFileName), 0, 0, NULL, 0))
{
case 0: break;
case PCRE_ERROR_NOMATCH: continue;
default:
Con_Printf("Sys_listdir: pcre_exec(%s, %s) error code: %d\n",
ext, fd.cFileName, r);
if (!all)
Q_free(preg);
return dir;
}
}
if (fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) //bliP: list dir
{
dir.numdirs++;
list[dir.numfiles].isdir = true;
list[dir.numfiles].size = list[dir.numfiles].time = 0;
}
else
{
list[dir.numfiles].isdir = false;
snprintf(pathname, sizeof(pathname), "%s/%s", path, fd.cFileName);
list[dir.numfiles].time = Sys_FileTime(pathname);
dir.size += (list[dir.numfiles].size = fd.nFileSizeLow);
}
strlcpy (list[dir.numfiles].name, fd.cFileName, sizeof(list[0].name));
if (++dir.numfiles == MAX_DIRFILES - 1)
break;
}
while (FindNextFile(h, &fd));
FindClose (h);
if (!all)
Q_free(preg);
switch (sort_type)
{
case SORT_NO: break;
case SORT_BY_DATE:
qsort((void *)list, dir.numfiles, sizeof(file_t), Sys_compare_by_date);
break;
case SORT_BY_NAME:
qsort((void *)list, dir.numfiles, sizeof(file_t), Sys_compare_by_name);
break;
}
return dir;
}
/*
==================
SCR_ScreenShot_f -- johnfitz -- rewritten to use Image_WriteTGA
==================
*/
void SCR_ScreenShot_f (void)
{
byte *buffer;
char ext[4];
char imagename[16]; //johnfitz -- was [80]
char checkname[MAX_OSPATH];
int i, quality;
qboolean ok;
Q_strncpy (ext, "png", sizeof(ext));
if (Cmd_Argc () >= 2)
{
const char *requested_ext = Cmd_Argv (1);
if (!q_strcasecmp ("png", requested_ext)
|| !q_strcasecmp ("tga", requested_ext)
|| !q_strcasecmp ("jpg", requested_ext))
Q_strncpy (ext, requested_ext, sizeof(ext));
else
{
SCR_ScreenShot_Usage ();
return;
}
}
// read quality as the 3rd param (only used for JPG)
quality = 90;
if (Cmd_Argc () >= 3)
quality = Q_atoi (Cmd_Argv(2));
if (quality < 1 || quality > 100)
{
SCR_ScreenShot_Usage ();
return;
}
// find a file name to save it to
for (i=0; i<10000; i++)
{
q_snprintf (imagename, sizeof(imagename), "spasm%04i.%s", i, ext); // "fitz%04i.tga"
q_snprintf (checkname, sizeof(checkname), "%s/%s", com_gamedir, imagename);
if (Sys_FileTime(checkname) == -1)
break; // file doesn't exist
}
if (i == 10000)
{
Con_Printf ("SCR_ScreenShot_f: Couldn't find an unused filename\n");
return;
}
//get data
if (!(buffer = (byte *) malloc(glwidth*glheight*3)))
{
Con_Printf ("SCR_ScreenShot_f: Couldn't allocate memory\n");
return;
}
glPixelStorei (GL_PACK_ALIGNMENT, 1);/* for widths that aren't a multiple of 4 */
glReadPixels (glx, gly, glwidth, glheight, GL_RGB, GL_UNSIGNED_BYTE, buffer);
// now write the file
if (!q_strncasecmp (ext, "png", sizeof(ext)))
ok = Image_WritePNG (imagename, buffer, glwidth, glheight, 24, false);
else if (!q_strncasecmp (ext, "tga", sizeof(ext)))
ok = Image_WriteTGA (imagename, buffer, glwidth, glheight, 24, false);
else if (!q_strncasecmp (ext, "jpg", sizeof(ext)))
ok = Image_WriteJPG (imagename, buffer, glwidth, glheight, 24, quality, false);
else
ok = false;
if (ok)
Con_Printf ("Wrote %s\n", imagename);
else
Con_Printf ("SCR_ScreenShot_f: Couldn't create %s\n", imagename);
free (buffer);
}
