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Xash3DArchive/engine/vid_menu.c

273 lines
7.5 KiB
C

/*
Copyright (C) 1997-2001 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "client.h"
#include "qmenu.h"
extern cvar_t *vid_fullscreen;
extern cvar_t *vid_gamma;
extern cvar_t *scr_viewsize;
static cvar_t *gl_mode;
static cvar_t *gl_picmip;
static cvar_t *gl_ext_palettedtexture;
static cvar_t *gl_finish;
extern void M_ForceMenuOff( void );
/*
====================================================================
MENU INTERACTION
====================================================================
*/
static menuframework_s s_video_menu;
static menulist_s s_mode_list;
static menuslider_s s_tq_slider;
static menuslider_s s_screensize_slider;
static menuslider_s s_brightness_slider;
static menulist_s s_fs_box;
static menulist_s s_stipple_box;
static menulist_s s_paletted_texture_box;
static menulist_s s_finish_box;
static menuaction_s s_cancel_action;
static menuaction_s s_defaults_action;
static void ScreenSizeCallback( void *s )
{
menuslider_s *slider = (menuslider_s *)s;
Cvar_SetValue( "viewsize", slider->curvalue * 10 );
}
static void BrightnessCallback( void *s )
{
menuslider_s *slider = (menuslider_s *)s;
float gamma = ( 0.8 - ( slider->curvalue / 10.0 - 0.5 ) ) + 0.5;
Cvar_SetValue( "vid_gamma", gamma );
}
static void ResetDefaults( void *unused )
{
VID_MenuInit();
}
static void ApplyChanges( void *unused )
{
extern cvar_t *vid_ref;
Cvar_SetValue( "gl_picmip", 3 - s_tq_slider.curvalue );
Cvar_SetValue( "vid_fullscreen", s_fs_box.curvalue );
Cvar_SetValue( "gl_ext_palettedtexture", s_paletted_texture_box.curvalue );
Cvar_SetValue( "gl_finish", s_finish_box.curvalue );
Cvar_SetValue( "gl_mode", s_mode_list.curvalue );
vid_ref->modified = true;
M_ForceMenuOff();
}
static void CancelChanges( void *unused )
{
extern void M_PopMenu( void );
M_PopMenu();
}
/*
** VID_MenuInit
*/
void VID_MenuInit( void )
{
static const char *resolutions[] =
{
"[320 240 ]",
"[640 480 ]",
"[800 600 ]",
"[1024 768 ]",
"[1280 960 ]",
"[1280 1024]",
"[1600 1200]",
"[2048 1536]",
0,
};
static const char *yesno_names[] =
{
"no",
"yes",
0,
};
if ( !gl_picmip ) gl_picmip = Cvar_Get( "gl_picmip", "0", 0 );
if ( !gl_mode ) gl_mode = Cvar_Get( "gl_mode", "3", 0 );
if ( !gl_finish ) gl_finish = Cvar_Get( "gl_finish", "0", CVAR_ARCHIVE );
if ( !scr_viewsize ) scr_viewsize = Cvar_Get ("viewsize", "100", CVAR_ARCHIVE);
if ( !gl_ext_palettedtexture ) gl_ext_palettedtexture = Cvar_Get( "gl_ext_palettedtexture", "1", CVAR_ARCHIVE );
s_mode_list.curvalue = gl_mode->value;
s_screensize_slider.curvalue = scr_viewsize->value/10;
s_video_menu.x = viddef.width * 0.50;
s_video_menu.y = viddef.height / 2 - 58;
s_video_menu.nitems = 0;
s_mode_list.generic.type = MTYPE_SPINCONTROL;
s_mode_list.generic.name = "video mode";
s_mode_list.generic.x = 0;
s_mode_list.generic.y = 0;
s_mode_list.itemnames = resolutions;
s_screensize_slider.generic.type = MTYPE_SLIDER;
s_screensize_slider.generic.x = 0;
s_screensize_slider.generic.y = 10;
s_screensize_slider.generic.name = "screen size";
s_screensize_slider.minvalue = 3;
s_screensize_slider.maxvalue = 12;
s_screensize_slider.generic.callback = ScreenSizeCallback;
s_brightness_slider.generic.type = MTYPE_SLIDER;
s_brightness_slider.generic.x = 0;
s_brightness_slider.generic.y = 20;
s_brightness_slider.generic.name = "brightness";
s_brightness_slider.generic.callback = BrightnessCallback;
s_brightness_slider.minvalue = 5;
s_brightness_slider.maxvalue = 13;
s_brightness_slider.curvalue = ( 1.3 - vid_gamma->value + 0.5 ) * 10;
s_fs_box.generic.type = MTYPE_SPINCONTROL;
s_fs_box.generic.x = 0;
s_fs_box.generic.y = 30;
s_fs_box.generic.name = "fullscreen";
s_fs_box.itemnames = yesno_names;
s_fs_box.curvalue = vid_fullscreen->value;
s_tq_slider.generic.type = MTYPE_SLIDER;
s_tq_slider.generic.x = 0;
s_tq_slider.generic.y = 40;
s_tq_slider.generic.name = "texture quality";
s_tq_slider.minvalue = 0;
s_tq_slider.maxvalue = 3;
s_tq_slider.curvalue = 3 - gl_picmip->value;
s_paletted_texture_box.generic.type = MTYPE_SPINCONTROL;
s_paletted_texture_box.generic.x = 0;
s_paletted_texture_box.generic.y = 50;
s_paletted_texture_box.generic.name = "8-bit textures";
s_paletted_texture_box.itemnames = yesno_names;
s_paletted_texture_box.curvalue = gl_ext_palettedtexture->value;
s_finish_box.generic.type = MTYPE_SPINCONTROL;
s_finish_box.generic.x = 0;
s_finish_box.generic.y = 60;
s_finish_box.generic.name = "sync every frame";
s_finish_box.curvalue = gl_finish->value;
s_finish_box.itemnames = yesno_names;
s_defaults_action.generic.type = MTYPE_ACTION;
s_defaults_action.generic.name = "reset to defaults";
s_defaults_action.generic.x = 0;
s_defaults_action.generic.y = 80;
s_defaults_action.generic.callback = ResetDefaults;
s_cancel_action.generic.type = MTYPE_ACTION;
s_cancel_action.generic.name = "cancel";
s_cancel_action.generic.x = 0;
s_cancel_action.generic.y = 90;
s_cancel_action.generic.callback = CancelChanges;
Menu_AddItem( &s_video_menu, ( void * ) &s_mode_list );
Menu_AddItem( &s_video_menu, ( void * ) &s_screensize_slider );
Menu_AddItem( &s_video_menu, ( void * ) &s_brightness_slider );
Menu_AddItem( &s_video_menu, ( void * ) &s_fs_box );
Menu_AddItem( &s_video_menu, ( void * ) &s_tq_slider );
Menu_AddItem( &s_video_menu, ( void * ) &s_paletted_texture_box );
Menu_AddItem( &s_video_menu, ( void * ) &s_finish_box );
Menu_AddItem( &s_video_menu, ( void * ) &s_defaults_action );
Menu_AddItem( &s_video_menu, ( void * ) &s_cancel_action );
Menu_Center( &s_video_menu );
s_video_menu.x -= 8;
}
/*
================
VID_MenuDraw
================
*/
void VID_MenuDraw (void)
{
int w, h;
// draw the banner
re->DrawGetPicSize( &w, &h, "m_banner_video" );
re->DrawPic( viddef.width / 2 - w / 2, viddef.height /2 - 110, "m_banner_video" );
// move cursor to a reasonable starting position
Menu_AdjustCursor( &s_video_menu, 1 );
// draw the menu
Menu_Draw( &s_video_menu );
}
/*
================
VID_MenuKey
================
*/
const char *VID_MenuKey( int key )
{
menuframework_s *m = &s_video_menu;
static const char *sound = "misc/menu1.wav";
switch ( key )
{
case K_ESCAPE:
ApplyChanges( 0 );
return NULL;
case K_KP_UPARROW:
case K_UPARROW:
m->cursor--;
Menu_AdjustCursor( m, -1 );
break;
case K_KP_DOWNARROW:
case K_DOWNARROW:
m->cursor++;
Menu_AdjustCursor( m, 1 );
break;
case K_KP_LEFTARROW:
case K_LEFTARROW:
Menu_SlideItem( m, -1 );
break;
case K_KP_RIGHTARROW:
case K_RIGHTARROW:
Menu_SlideItem( m, 1 );
break;
case K_KP_ENTER:
case K_ENTER:
if ( !Menu_SelectItem( m ) )
ApplyChanges( NULL );
break;
}
return sound;
}