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Deal with brightness and contrast not existing in software targets, but do

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it at runtime.
This commit is contained in:
Jeff Teunissen 2001-05-13 07:48:05 +00:00
parent 9d23ea9db0
commit 540d13b588
1 changed files with 22 additions and 14 deletions
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36
source/menu.c
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@ -142,6 +142,9 @@ int m_return_state;
qboolean m_return_onerror;
char m_return_reason[32];
cvar_t *brightness;
cvar_t *contrast;
#define StartingGame (m_multiplayer_cursor == 1)
#define JoiningGame (m_multiplayer_cursor == 0)
#define SerialConfig (m_net_cursor == 0)
@ -438,23 +441,21 @@ M_AdjustSliders (int dir)
bound (30, scr_viewsize->int_val + (dir * 10), 120));
break;
case 4: // Brightness
Cvar_SetValue (brightness,
bound (1, brightness->value + (dir * 0.25), 5));
if (brightness)
Cvar_SetValue (brightness, bound (1, brightness->value + (dir * 0.25), 5));
break;
case 5: // Contrast
Cvar_SetValue (contrast,
bound (0.0, contrast->value + (dir * 0.05), 1));
if (contrast)
Cvar_SetValue (contrast, bound (0.0, contrast->value + (dir * 0.05), 1));
break;
case 6: // mouse speed
Cvar_SetValue (sensitivity,
bound (1, sensitivity->value + dir, 25));
Cvar_SetValue (sensitivity, bound (1, sensitivity->value + dir, 25));
break;
case 7: // music volume
#ifdef _WIN32
Cvar_SetValue (bgmvolume, bound (0, bgmvolume->value + dir, 1));
#else
Cvar_SetValue (bgmvolume,
bound (0, bgmvolume->value + (dir * 0.1), 1));
Cvar_SetValue (bgmvolume, bound (0, bgmvolume->value + (dir * 0.1), 1));
#endif
break;
case 8: // sfx volume
@ -544,13 +545,17 @@ M_Options_Draw (void)
r = (scr_viewsize->int_val - 30) / (120.0 - 30.0);
M_DrawSlider (220, 56, r);
M_Print (16, 64, " Brightness");
r = (brightness->value - 1) / 4;
M_DrawSlider (220, 64, r);
if (brightness) {
M_Print (16, 64, " Brightness");
r = (brightness->value - 1) / 4;
M_DrawSlider (220, 64, r);
}
M_Print (16, 72, " Contrast");
r = contrast->value;
M_DrawSlider (220, 72, r);
if (contrast) {
M_Print (16, 72, " Contrast");
r = contrast->value;
M_DrawSlider (220, 72, r);
}
M_Print (16, 80, " Mouse Speed");
r = (sensitivity->value - 1) / 24;
@ -1536,6 +1541,9 @@ M_Quit_Draw (void)
void
M_Init (void)
{
brightness = Cvar_FindVar ("brightness");
contrast = Cvar_FindVar ("contrast");
Cmd_AddCommand ("togglemenu", M_ToggleMenu_f, "Toggle the menu");
Cmd_AddCommand ("menu_main", M_Menu_Main_f, "Show main menu");