static int32_t osdcmd_cvar_set_baselayer(const osdfuncparm_t *parm)
{
int32_t r = osdcmd_cvar_set(parm);
if (r != OSDCMD_OK) return r;
/*
if (!Bstrcasecmp(parm->name, "r_scrcaptureformat"))
{
const char *fmts[] = {"TGA", "PCX"};
if (showval) { OSD_Printf("r_scrcaptureformat is %s\n", fmts[captureformat]); }
else
{
int32_t j;
for (j=0; j<2; j++)
if (!Bstrcasecmp(parm->parms[0], fmts[j])) break;
if (j == 2) return OSDCMD_SHOWHELP;
captureformat = j;
}
return OSDCMD_OK;
}
else */
if (!Bstrcasecmp(parm->name, "vid_gamma") || !Bstrcasecmp(parm->name, "vid_brightness") || !Bstrcasecmp(parm->name, "vid_contrast"))
{
setbrightness(GAMMA_CALC,palette,0);
return r;
}
return r;
}
void brightnessDown(void) {
int c;
c = current();
if(c > 0) {
c--;
setbrightness(c);
}
}
//Initialize the bees struct
void initBees(){
//turn off contrast
setbrightness(0);
//paint it black
stroke(0);
for(int i=0; i < BEES_COUNT; i++){
mBees[i].x = 160; // =320/2
mBees[i].y = 120;
}
}
void brightnessUp(void) {
int c, m;
c = current();
m = maximum();
if(c < m) {
c++;
setbrightness(c);
}
}
VOID SetPaletteToVESA(char *pal)
{
/*
char pal_buff[1024];
short i;
for (i = 0; i < 256; i++)
{
pal_buff[i * 4 + NRED] = pal[i * 3 + ORED];
pal_buff[i * 4 + NGREEN] = pal[i * 3 + OGREEN];
pal_buff[i * 4 + NBLUE] = pal[i * 3 + OBLUE];
pal_buff[i * 4 + NRESERVED] = 0;
}
VBE_setPalette(0, 256, pal_buff);
*/
setbrightness(0,pal,4|2);
// fprintf(stderr,"SetPaletteToVESA() called\n");
}
void
playanm(short anim_num)
{
unsigned char *animbuf, *palptr;
int i, j, k, length = 0, numframes = 0;
int32 handle = -1;
unsigned char ANIMvesapal[4*256];
unsigned char tempbuf[256];
unsigned char *palook_bak = palookup[0];
UserInput uinfo = { FALSE, FALSE, dir_None };
ANIMnum = anim_num;
KB_FlushKeyboardQueue();
KB_ClearKeysDown();
DSPRINTF(ds,"PlayAnm");
MONO_PRINT(ds);
DSPRINTF(ds,"PlayAnm");
MONO_PRINT(ds);
animbuf = LoadAnm(anim_num);
if (!animbuf)
return;
DSPRINTF(ds,"PlayAnm - Palette Stuff");
MONO_PRINT(ds);
for (i = 0; i < 256; i++)
tempbuf[i] = i;
palookup[0] = tempbuf;
ANIM_LoadAnim(animbuf);
ANIMnumframes = ANIM_NumFrames();
numframes = ANIMnumframes;
palptr = ANIM_GetPalette();
for (i = 0; i < 768; i++)
ANIMvesapal[i] = palptr[i]>>2;
tilesizx[ANIM_TILE(ANIMnum)] = 200;
tilesizy[ANIM_TILE(ANIMnum)] = 320;
clearview(0);
setbrightness(gs.Brightness,ANIMvesapal,2);
if (ANIMnum == 1)
{
// draw the first frame
waloff[ANIM_TILE(ANIMnum)] = (intptr_t)ANIM_DrawFrame(1);
invalidatetile(ANIM_TILE(ANIMnum), 0, 1<<4);
rotatesprite(0 << 16, 0 << 16, 65536L, 512, ANIM_TILE(ANIMnum), 0, 0, 2 + 4 + 8 + 16 + 64, 0, 0, xdim - 1, ydim - 1);
}
SoundState = 0;
//ototalclock = totalclock + 120*2;
ototalclock = totalclock;
for (i = 1; i < numframes; i++)
{
while (totalclock < ototalclock)
{
handleevents();
CONTROL_GetUserInput(&uinfo);
CONTROL_ClearUserInput(&uinfo);
switch (ANIMnum)
{
case ANIM_INTRO:
if (KB_KeyWaiting() || uinfo.button0 || uinfo.button1 || quitevent)
goto ENDOFANIMLOOP;
break;
case ANIM_SERP:
if (KEY_PRESSED(KEYSC_ESC) || uinfo.button1 || quitevent)
goto ENDOFANIMLOOP;
break;
}
getpackets();
}
switch (ANIMnum)
{
case ANIM_INTRO:
AnimShareIntro(i,numframes);
break;
case ANIM_SERP:
AnimSerp(i,numframes);
break;
case ANIM_SUMO:
AnimSumo(i,numframes);
break;
case ANIM_ZILLA:
AnimZilla(i,numframes);
break;
}
waloff[ANIM_TILE(ANIMnum)] = (intptr_t)ANIM_DrawFrame(i);
invalidatetile(ANIM_TILE(ANIMnum), 0, 1<<4);
rotatesprite(0 << 16, 0 << 16, 65536L, 512, ANIM_TILE(ANIMnum), 0, 0, 2 + 4 + 8 + 16 + 64, 0, 0, xdim - 1, ydim - 1);
nextpage();
}
// pause on final frame
while (totalclock < ototalclock) {
handleevents();
getpackets();
}
ENDOFANIMLOOP:
clearview(0);
nextpage();
palookup[0] = palook_bak;
setbrightness(gs.Brightness, (unsigned char*)palette_data, 2);
KB_FlushKeyboardQueue();
KB_ClearKeysDown();
ANIM_FreeAnim();
walock[ANIM_TILE(ANIMnum)] = 1;
}
void
playanm ( short anim_num )
{
char *animbuf, *palptr;
long i, j, k, numframes = 0;
int32 handle = -1;
char ANIMvesapal[4 * 256];
char tempbuf[256];
char *palook_bak = palookup[0];
ANIMnum = anim_num;
KB_FlushKeyboardQueue();
KB_ClearKeysDown();
DSPRINTF ( ds, "PlayAnm" );
MONO_PRINT ( ds );
DSPRINTF ( ds, "PlayAnm" );
MONO_PRINT ( ds );
animbuf = LoadAnm ( anim_num );
if ( !animbuf )
{
return;
}
DSPRINTF ( ds, "PlayAnm - Palette Stuff" );
MONO_PRINT ( ds );
for ( i = 0; i < 256; i++ )
{
tempbuf[i] = i;
}
palookup[0] = tempbuf;
ANIM_LoadAnim ( ( uint8_t * ) animbuf, length );
ANIMnumframes = ANIM_NumFrames();
numframes = ANIMnumframes;
palptr = ( char * ) ANIM_GetPalette();
for ( i = 0; i < 768; i++ )
{
ANIMvesapal[i] = palptr[i] >> 2;
}
tilesiz[TILE_ANIM].x = 200;
tilesiz[TILE_ANIM].y = 320;
setbasepal ( 0, ( const uint8_t * ) ANIMvesapal );
setbrightness ( gs.Brightness, 0, 2 );
if ( ANIMnum == 1 )
{
// draw the first frame
waloff[TILE_ANIM] = FP_OFF ( ANIM_DrawFrame ( 1 ) );
invalidatetile ( TILE_ANIM, 0, 1 << 4 );
rotatesprite ( 0 << 16, 0 << 16, 65536L, 512, TILE_ANIM, 0, 0, 2 + 4 + 8 + 16 + 64, 0, 0, xdim - 1, ydim - 1 );
}
SoundState = 0;
//ototalclock = totalclock + 120*2;
ototalclock = totalclock;
for ( i = 1; i < numframes; i++ )
{
while ( totalclock < ototalclock )
{
switch ( ANIMnum )
{
case 0:
if ( KB_KeyWaiting() )
{
goto ENDOFANIMLOOP;
}
break;
case 1:
if ( KEY_PRESSED ( KEYSC_ESC ) )
{
goto ENDOFANIMLOOP;
}
break;
}
getpackets();
}
switch ( ANIMnum )
{
case ANIM_INTRO:
AnimShareIntro ( i, numframes );
break;
case ANIM_SERP:
AnimSerp ( i, numframes );
break;
case ANIM_SUMO:
AnimSumo ( i, numframes );
break;
case ANIM_ZILLA:
AnimZilla ( i, numframes );
break;
}
waloff[TILE_ANIM] = FP_OFF ( ANIM_DrawFrame ( i ) );
invalidatetile ( TILE_ANIM, 0, 1 << 4 );
rotatesprite ( 0 << 16, 0 << 16, 65536L, 512, TILE_ANIM, 0, 0, 2 + 4 + 8 + 16 + 64, 0, 0, xdim - 1, ydim - 1 );
nextpage();
}
// pause on final frame
while ( totalclock < ototalclock )
{
getpackets();
}
ENDOFANIMLOOP:
clearview ( 0 );
nextpage();
palookup[0] = palook_bak;
// setbrightness(gs.Brightness, (char*)palette_data, 2);
setbasepal ( 0, ( const uint8_t * ) palette_data );
setbrightness ( gs.Brightness, 0, 2 );
KB_FlushKeyboardQueue();
KB_ClearKeysDown();
ANIM_FreeAnim();
walock[ANIM_TILE ( ANIMnum )] = 1;
}
void chunk::setbrightness(int x, int y, int z, brightness tbrightness){
setbrightness((ubyte)x, (ubyte)y, (ubyte)z, tbrightness);
}
/**
* This is the mane entry point of the program
*
* @param argc The number of elements in `argv`
* @parma argv Command line arguments, including the command
* @return Exit value, zero on success
*/
int main(int argc, char** argv)
{
struct winsize win;
struct termios saved_stty;
struct termios stty;
size_t i, ndevices = 0;
pid_t pid = 0;
char* set = NULL;
int j, get = 0, help = 0, all = 0, cols = 80;
char** devices = alloca((size_t)argc * sizeof(char*));
if (argc > 1)
{
char* arg;
for (i = 1; i < (size_t)argc; i++)
{
#define T(S) (!strcmp(arg, S))
arg = *(argv + i);
if (T("-h") || T("--help"))
help = 1;
else if (T("-a") || T("--all"))
all = 1;
else if (T("-c") || T("--copyright") || T("--copying"))
{
P("\n");
P("adjbacklight – Convenient method for adjusting the backlight on your portable computer");
P("");
P("Copyright © " _YEARS_ " Mattias Andrée ([email protected])");
P("");
P("This program is free software: you can redistribute it and/or modify");
P("it under the terms of the GNU General Public License as published by");
P("the Free Software Foundation, either version 3 of the License, or");
P("(at your option) any later version.");
P("");
P("This program is distributed in the hope that it will be useful,");
P("but WITHOUT ANY WARRANTY; without even the implied warranty of");
P("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the");
P("GNU General Public License for more details.");
P("");
P("You should have received a copy of the GNU General Public License");
P("along with this program. If not, see <http://www.gnu.org/licenses/>.");
P("\n");
return 0;
}
else if (T("-w") || T("--warranty"))
{
P("\n");
P("This program is distributed in the hope that it will be useful,");
P("but WITHOUT ANY WARRANTY; without even the implied warranty of");
P("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the");
P("GNU General Public License for more details.");
P("\n");
return 0;
}
else if (T("-s") || T("--set"))
{
char* tmp;
if (i + 1 == (size_t)argc)
fprintf(stderr, "%s: argument for option %s is missing, ignoring option\n", *argv, arg);
else
if (!isnumerical(tmp = *(argv + ++i)))
fprintf(stderr, "%s: argument for option %s is malformated, ignoring option\n", *argv, arg);
else
{
set = tmp;
get = 0;
}
}
else if (T("-g") || T("--get"))
{
get = 1;
set = NULL;
}
else if (((*arg == '-') || (*arg == '+') || (*arg == '=')) && isnumerical(arg + 1))
{
set = arg;
get = 0;
}
else
{
if (*arg && (*arg != '-'))
*(devices + ndevices++) = arg;
else
fprintf(stderr, "%s: ignoring unrecognised argument: %s\n", *argv, arg);
}
#undef T
}
fflush(stderr);
if (help || (((size_t)all + ndevices + (size_t)get == 0) && !set))
{
P("\n");
P("adjbacklight - Convenient method for adjusting the backlight on your portable computer");
P("");
P("USAGE: adjbacklight (-c | -w | [-g | -s LEVEL | LEVEL] [-a | DEVICE...])");
P("");
P("Run with options to adjust the backlight on your monitors.");
P("");
P("");
P("OPTIONS:");
P("");
P("-c");
P("--copyright");
P("--copying Display copyright information");
P("");
P("-w");
P("--warranty Display warranty disclaimer");
P("");
P("-a");
P("--all Run for all devices, including ACPI devices");
P("");
P("-g");
P("--get Get average brightness on devices");
P("");
P("-s");
P("--set LEVEL[%] Set brightness on devices");
P("");
P("+LEVEL Increase brightness on devices by actual value");
P("-LEVEL Decrease brightness on devices by actual value");
P("=LEVEL Set brightness on devices by actual value");
P("");
P("+LEVEL% Increase brightness on devices by percentage-points");
P("-LEVEL% Decrease brightness on devices by percentage-points");
P("=LEVEL% Set brightness on devices by percentage-points");
P("");
P("+LEVEL%% Increase brightness on devices by percentage");
P("-LEVEL%% Decrease brightness on devices by percentage");
P("=LEVEL%% Set brightness on devices by percentage");
P("");
P("");
P("KEYBOARD:");
P("");
P("←");
P("↓ Darken the screen");
P("");
P("→");
P("↑ Brighten the screen");
P("");
P("q");
P("enter");
P("C-d Continue to next controller, or if at last, quit");
P("");
P("");
P("");
P("Copyright © " _YEARS_ " Mattias Andrée ([email protected])");
P("");
P("This program is free software: you can redistribute it and/or modify");
P("it under the terms of the GNU General Public License as published by");
P("the Free Software Foundation, either version 3 of the License, or");
P("(at your option) any later version.");
P("");
return 0;
}
}
/* Check permissions */
if (getuid()) /* Always accept root */
{
struct group* video_grp = getgrnam("video");
if (video_grp) /* Accept everypony if the group ‘video’ does not exist */
{
struct passwd* realuser = getpwuid(getuid());
char** mems;
char* realname;
int ok;
if (!realuser)
{
P("You do not exist, go away!");
return 1;
}
mems = video_grp->gr_mem;
realname = realuser->pw_name;
ok = 0;
for (; *mems; mems++)
if (!strcmp(realname, *mems))
{
ok = 1;
break;
}
endgrent();
if (!ok)
{
P("Sorry, you need to be in the group 'video'.");
return 1;
}
}
endpwent();
}
if (!get && !set)
{
P("\n");
P("If the program is abnormally aborted the may be some residual");
P("effects on the terminal. the following commands should reset it:");
P("");
P(" stty icanon echo");
P(" echo -en '\\e[?25h'");
P("");
P("\n\n\n");
}
if (!get && !set)
{
/* Get the size of the terminal */
if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &win) == -1)
perror(*argv);
else
cols = win.ws_col;
/* Hide cursor */
printf("%s", "\033[?25l");
fflush(stdout);
/* stty -icanon -echo */
if (tcgetattr(STDIN_FILENO, &stty))
{
perror(*argv);
return 1;
}
saved_stty = stty;
stty.c_lflag &= (tcflag_t)~(ICANON | ECHO);
if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &stty))
{
perror(*argv);
return 1;
}
}
/* Fork to diminish risk of unclean exit */
if (!get && !set)
{
pid = FORK();
if (pid == (pid_t)-1)
{
perror(*argv);
pid = 0;
}
}
if (pid)
waitpid(pid, NULL, 0);
else
{
float brightness = 0;
int nbrightness = 0;
if (!get && !set)
{
line = malloc((size_t)cols * 3 * sizeof(char));
space = malloc((size_t)cols * sizeof(char));
for (i = 0; i < (size_t)cols; i++)
{
*(line + i * 3 + 0) = (char)(0xE2);
*(line + i * 3 + 1) = (char)(0x94);
*(line + i * 3 + 2) = (char)(0x80);
*(space + i) = ' ';
}
*(space + cols - 1) = 0;
*(line + (cols - 2) * 3) = 0;
}
if (ndevices)
{
char* device;
for (i = 0; i < ndevices; i++)
{
device = *(devices + i);
for (j = 0; *(device + j); j++)
if (*(device + j) == '/')
{
device += j + 1;
j = -1;
}
if (get)
{
float value = getbrightness(device);
if (value >= 0.f)
{
brightness += value;
nbrightness++;
}
}
else if (set)
setbrightness(device, set);
else
adjust(cols, device);
}
}
else
{
struct dirent* ent;
DIR* dir = opendir(BACKLIGHT_DIR);
if (dir)
{
char* device;
while ((ent = readdir(dir)))
{
device = ent->d_name;
if (all || (strstr(device, "acpi_video") != device))
if (*device && (*device != '.'))
{
if (get)
{
float value = getbrightness(device);
if (value >= 0.f)
{
brightness += value;
nbrightness++;
}
}
else if (set)
setbrightness(device, set);
else
adjust(cols, device);
}
}
closedir(dir);
}
}
if (!get && !set)
{
free(line);
free(space);
}
else if (get)
{
if (nbrightness)
{
brightness *= 100.f;
brightness /= (float)nbrightness;
printf("%.2f%%\n", (double)brightness);
fflush(stdout);
}
else
{
printf("%s\n", "100.00%");
fflush(stdout);
}
}
}
if (!get && !set)
{
/* `stty icanon echo` */
if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &saved_stty))
{
perror(*argv);
return 1;
}
/* Show cursor */
printf("%s", "\033[?25h");
fflush(stdout);
}
return 0;
}
