/*! \brief Display configuration menu
*
* This is the config menu that is called from the system
* menu. Here you can adjust the music or sound volume, or
* the speed that the battle gauge moves at.
*/
void config_menu (void)
{
int stop = 0, ptr = 0, p;
int temp_key = 0;
#ifdef DEBUGMODE
#define MENU_SIZE 18
#else
#define MENU_SIZE 17
#endif
static const char *dc[MENU_SIZE];
/* Define rows with appropriate spacings for breaks between groups */
int row[MENU_SIZE];
for (p = 0; p < 4; p++)
row[p] = (p + 4) * 8; // (p * 8) + 32
for (p = 4; p < 12; p++)
row[p] = (p + 5) * 8; // (p * 8) + 40
for (p = 12; p < 15; p++)
row[p] = (p + 6) * 8; // (p * 8) + 48
for (p = 15; p < MENU_SIZE; p++)
row[p] = (p + 7) * 8; // (p * 8) + 56
/* Helper strings */
dc[0]=_("Display KQ in a window.");
dc[1]=_("Stretch to fit 640x480 resolution.");
dc[2]=_("Display the frame rate during play.");
dc[3]=_("Wait for vertical retrace.");
dc[4]=_("Key used to move up.");
dc[5]=_("Key used to move down.");
dc[6]=_("Key used to move left.");
dc[7]=_("Key used to move right.");
dc[8]=_("Key used to confirm action.");
dc[9]=_("Key used to cancel action.");
dc[10]=_("Key used to call character menu.");
dc[11]=_("Key used to call system menu.");
dc[12]=_("Toggle sound and music on/off.");
dc[13]=_("Overall sound volume (affects music).");
dc[14]=_("Music volume.");
dc[15]=_("Animation speed-ups for slow machines.");
dc[16]=_("Toggle how to allocate CPU usage.");
#ifdef DEBUGMODE
dc[17]=_("Things you can do only in DebugMode.");
#endif
unpress ();
push_config_state ();
set_config_file (kqres (SETTINGS_DIR, "kq.cfg"));
while (!stop) {
check_animation ();
drawmap ();
menubox (double_buffer, 88 + xofs, yofs, 16, 1, BLUE);
print_font (double_buffer, 96 + xofs, 8 + yofs, _("KQ Configuration"),
FGOLD);
menubox (double_buffer, 32 + xofs, 24 + yofs, 30, MENU_SIZE + 3, BLUE);
citem (row[0], _("Windowed mode:"), windowed == 1 ? _("YES") : _("NO"), FNORMAL);
citem (row[1], _("Stretch Display:"), stretch_view == 1 ? _("YES") : _("NO"), FNORMAL);
citem (row[2], _("Show Frame Rate:"), show_frate == 1 ? _("YES") : _("NO"), FNORMAL);
citem (row[3], _("Wait for Retrace:"), wait_retrace == 1 ? _("YES") : _("NO"), FNORMAL);
citem (row[4], _("Up Key:"), kq_keyname (kup), FNORMAL);
citem (row[5], _("Down Key:"), kq_keyname (kdown), FNORMAL);
citem (row[6], _("Left Key:"), kq_keyname (kleft), FNORMAL);
citem (row[7], _("Right Key:"), kq_keyname (kright), FNORMAL);
citem (row[8], _("Confirm Key:"), kq_keyname (kalt), FNORMAL);
citem (row[9], _("Cancel Key:"), kq_keyname (kctrl), FNORMAL);
citem (row[10], _("Menu Key:"), kq_keyname (kenter), FNORMAL);
citem (row[11], _("System Menu Key:"), kq_keyname (kesc), FNORMAL);
citem (row[12], _("Sound System:"), is_sound ? _("ON") : _("OFF"), FNORMAL);
p = FNORMAL;
/* TT: This needs to check for ==0 because 1 means sound init */
if (is_sound == 0)
p = FDARK;
sprintf (strbuf, "%3d%%", gsvol * 100 / 250);
citem (row[13], _("Sound Volume:"), strbuf, p);
sprintf (strbuf, "%3d%%", gmvol * 100 / 250);
citem (row[14], _("Music Volume:"), strbuf, p);
citem (row[15], _("Slow Computer:"), slow_computer ? _("YES") : _("NO"), FNORMAL);
if (cpu_usage)
sprintf (strbuf, _("rest(%d)"), cpu_usage - 1);
else
sprintf (strbuf, "yield_timeslice()");
citem (row[16], _("CPU Usage:"), strbuf, FNORMAL);
#ifdef DEBUGMODE
if (debugging)
sprintf (strbuf, "%d", debugging);
citem (row[17], _("DebugMode Stuff:"), debugging ? strbuf : _("OFF"), FNORMAL);
#endif
/* This affects the VISUAL placement of the arrow */
p = ptr;
if (ptr > 3)
p++;
if (ptr > 11)
p++;
if (ptr > 14)
p++;
draw_sprite (double_buffer, menuptr, 32 + xofs, p * 8 + 32 + yofs);
/* This is the bottom window, where the description goes */
menubox (double_buffer, xofs, 216 + yofs, 38, 1, BLUE);
print_font (double_buffer, 8 + xofs, 224 + yofs, dc[ptr], FNORMAL);
blit2screen (xofs, yofs);
readcontrols ();
if (up) {
unpress ();
// "jump" over unusable options
if (ptr == 15 && is_sound == 0)
ptr -= 2;
ptr--;
if (ptr < 0)
ptr = MENU_SIZE - 1;
play_effect (SND_CLICK, 128);
}
if (down) {
unpress ();
// "jump" over unusable options
if (ptr == 12 && is_sound == 0)
ptr += 2;
ptr++;
if (ptr > MENU_SIZE - 1)
ptr = 0;
play_effect (SND_CLICK, 128);
}
if (balt) {
unpress ();
switch (ptr) {
case 0:
#ifdef __DJGPP__
text_ex (B_TEXT, 255,
_("This version of KQ was compiled for DOS and does not support windowed mode"));
#else
text_ex (B_TEXT, 255,
_("Changing the display mode to or from windowed view could have serious ramifications. It is advised that you save first."));
if (windowed == 0)
sprintf (strbuf, _("Switch to windowed mode?"));
else
sprintf (strbuf, _("Switch to full screen?"));
p = prompt (255, 2, B_TEXT, strbuf, _(" no"), _(" yes"), "");
if (p == 1) {
if (windowed == 0)
windowed = 1;
else
windowed = 0;
set_config_int (NULL, "windowed", windowed);
set_graphics_mode ();
}
#endif
break;
case 1:
#ifdef __DJGPP__
text_ex (B_TEXT, 255,
_("This version of KQ was compiled for DOS and does not support stretching"));
#else
text_ex (B_TEXT, 255,
_("Changing the stretched view option could have serious ramifications. It is advised that you save your game before trying this."));
if (stretch_view == 0)
sprintf (strbuf, _("Try to stretch the display?"));
else
sprintf (strbuf, _("Switch to unstretched display?"));
p = prompt (255, 2, B_TEXT, strbuf, _(" no"), _(" yes"), "");
if (p == 1) {
if (stretch_view == 0)
stretch_view = 1;
else
stretch_view = 0;
set_config_int (NULL, "stretch_view", stretch_view);
set_graphics_mode ();
}
#endif
break;
case 2:
if (show_frate == 0)
show_frate = 1;
else
show_frate = 0;
set_config_int (NULL, "show_frate", show_frate);
break;
case 3:
if (wait_retrace == 0)
wait_retrace = 1;
else
wait_retrace = 0;
set_config_int (NULL, "wait_retrace", wait_retrace);
break;
case 4:
while ((temp_key = getakey ()) == 0);
kup = temp_key;
unpress ();
set_config_int (NULL, "kup", kup);
break;
case 5:
while ((temp_key = getakey ()) == 0);
kdown = temp_key;
unpress ();
set_config_int (NULL, "kdown", kdown);
break;
case 6:
while ((temp_key = getakey ()) == 0);
kleft = temp_key;
unpress ();
set_config_int (NULL, "kleft", kleft);
break;
case 7:
while ((temp_key = getakey ()) == 0);
kright = temp_key;
unpress ();
set_config_int (NULL, "kright", kright);
break;
case 8:
while ((temp_key = getakey ()) == 0);
kalt = temp_key;
unpress ();
set_config_int (NULL, "kalt", kalt);
break;
case 9:
while ((temp_key = getakey ()) == 0);
kctrl = temp_key;
unpress ();
set_config_int (NULL, "kctrl", kctrl);
break;
case 10:
while ((temp_key = getakey ()) == 0);
kenter = temp_key;
unpress ();
set_config_int (NULL, "kenter", kenter);
break;
case 11:
while ((temp_key = getakey ()) == 0);
kesc = temp_key;
unpress ();
set_config_int (NULL, "kesc", kesc);
break;
case 12:
if (is_sound == 2)
sound_init ();
else {
if (is_sound == 0) {
is_sound = 1;
print_font (double_buffer, 92 + 2 + xofs, 204 + yofs,
_("...please wait..."), FNORMAL);
blit2screen (xofs, yofs);
sound_init ();
play_music (g_map.song_file, 0);
}
}
set_config_int (NULL, "is_sound", is_sound != 0);
break;
case 13:
if (is_sound == 2) {
p = getavalue (_("Sound Volume"), 0, 25, gsvol / 10, 1);
if (p != -1)
gsvol = p * 10;
/* make sure to set it no matter what */
set_volume (gsvol, 0);
set_config_int (NULL, "gsvol", gsvol);
} else
/* Not as daft as it seems, SND_BAD also wobbles the screen */
play_effect (SND_BAD, 128);
break;
case 14:
if (is_sound == 2) {
p = getavalue (_("Music Volume"), 0, 25, gmvol / 10, 1);
if (p != -1)
gmvol = p * 10;
/* make sure to set it no matter what */
set_music_volume (gmvol / 250.0);
set_config_int (NULL, "gmvol", gmvol);
} else
play_effect (SND_BAD, 128);
break;
case 15:
/* TT: toggle slow_computer */
slow_computer = !slow_computer;
set_config_int (NULL, "slow_computer", slow_computer);
break;
case 16:
/* TT: Adjust the CPU usage:yield_timeslice() or rest() */
cpu_usage++;
if (cpu_usage > 2)
cpu_usage = 0;
break;
#ifdef DEBUGMODE
case 17:
/* TT: Things we only have access to when we're in debug mode */
if (debugging < 4)
debugging++;
else
debugging = 0;
break;
#endif
}
}
if (bctrl) {
unpress ();
stop = 1;
}
}
pop_config_state ();
}
static int l_engine_set_music_volume(lua_State *l)
{
const float volume = Clamp(luaL_checknumber(l, 1), 0.0, 1.0);
set_music_volume(Pi::config->Int("MusicMuted") != 0, volume);
return 0;
}
