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lilium-voyager/code/q3_ui/ui_video.c
Ludwig Nussel 53fc214d00 better handling of illegal mode values
2008-04-13 08:30:51 +00:00

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/*
===========================================================================
Copyright (C) 1999-2005 Id Software, Inc.
This file is part of Quake III Arena source code.
Quake III Arena source code 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.
Quake III Arena source code 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 Quake III Arena source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
//
#include "ui_local.h"
void GraphicsOptions_MenuInit( void );
/*
=======================================================================
DRIVER INFORMATION MENU
=======================================================================
*/
#define DRIVERINFO_FRAMEL "menu/art/frame2_l"
#define DRIVERINFO_FRAMER "menu/art/frame1_r"
#define DRIVERINFO_BACK0 "menu/art/back_0"
#define DRIVERINFO_BACK1 "menu/art/back_1"
static char* driverinfo_artlist[] =
{
DRIVERINFO_FRAMEL,
DRIVERINFO_FRAMER,
DRIVERINFO_BACK0,
DRIVERINFO_BACK1,
NULL,
};
#define ID_DRIVERINFOBACK 100
typedef struct
{
menuframework_s menu;
menutext_s banner;
menubitmap_s back;
menubitmap_s framel;
menubitmap_s framer;
char stringbuff[1024];
char* strings[64];
int numstrings;
} driverinfo_t;
static driverinfo_t s_driverinfo;
/*
=================
DriverInfo_Event
=================
*/
static void DriverInfo_Event( void* ptr, int event )
{
if (event != QM_ACTIVATED)
return;
switch (((menucommon_s*)ptr)->id)
{
case ID_DRIVERINFOBACK:
UI_PopMenu();
break;
}
}
/*
=================
DriverInfo_MenuDraw
=================
*/
static void DriverInfo_MenuDraw( void )
{
int i;
int y;
Menu_Draw( &s_driverinfo.menu );
UI_DrawString( 320, 80, "VENDOR", UI_CENTER|UI_SMALLFONT, color_red );
UI_DrawString( 320, 152, "PIXELFORMAT", UI_CENTER|UI_SMALLFONT, color_red );
UI_DrawString( 320, 192, "EXTENSIONS", UI_CENTER|UI_SMALLFONT, color_red );
UI_DrawString( 320, 80+16, uis.glconfig.vendor_string, UI_CENTER|UI_SMALLFONT, text_color_normal );
UI_DrawString( 320, 96+16, uis.glconfig.version_string, UI_CENTER|UI_SMALLFONT, text_color_normal );
UI_DrawString( 320, 112+16, uis.glconfig.renderer_string, UI_CENTER|UI_SMALLFONT, text_color_normal );
UI_DrawString( 320, 152+16, va ("color(%d-bits) Z(%d-bits) stencil(%d-bits)", uis.glconfig.colorBits, uis.glconfig.depthBits, uis.glconfig.stencilBits), UI_CENTER|UI_SMALLFONT, text_color_normal );
// double column
y = 192+16;
for (i=0; i<s_driverinfo.numstrings/2; i++) {
UI_DrawString( 320-4, y, s_driverinfo.strings[i*2], UI_RIGHT|UI_SMALLFONT, text_color_normal );
UI_DrawString( 320+4, y, s_driverinfo.strings[i*2+1], UI_LEFT|UI_SMALLFONT, text_color_normal );
y += SMALLCHAR_HEIGHT;
}
if (s_driverinfo.numstrings & 1)
UI_DrawString( 320, y, s_driverinfo.strings[s_driverinfo.numstrings-1], UI_CENTER|UI_SMALLFONT, text_color_normal );
}
/*
=================
DriverInfo_Cache
=================
*/
void DriverInfo_Cache( void )
{
int i;
// touch all our pics
for (i=0; ;i++)
{
if (!driverinfo_artlist[i])
break;
trap_R_RegisterShaderNoMip(driverinfo_artlist[i]);
}
}
/*
=================
UI_DriverInfo_Menu
=================
*/
static void UI_DriverInfo_Menu( void )
{
char* eptr;
int i;
int len;
// zero set all our globals
memset( &s_driverinfo, 0 ,sizeof(driverinfo_t) );
DriverInfo_Cache();
s_driverinfo.menu.fullscreen = qtrue;
s_driverinfo.menu.draw = DriverInfo_MenuDraw;
s_driverinfo.banner.generic.type = MTYPE_BTEXT;
s_driverinfo.banner.generic.x = 320;
s_driverinfo.banner.generic.y = 16;
s_driverinfo.banner.string = "DRIVER INFO";
s_driverinfo.banner.color = color_white;
s_driverinfo.banner.style = UI_CENTER;
s_driverinfo.framel.generic.type = MTYPE_BITMAP;
s_driverinfo.framel.generic.name = DRIVERINFO_FRAMEL;
s_driverinfo.framel.generic.flags = QMF_INACTIVE;
s_driverinfo.framel.generic.x = 0;
s_driverinfo.framel.generic.y = 78;
s_driverinfo.framel.width = 256;
s_driverinfo.framel.height = 329;
s_driverinfo.framer.generic.type = MTYPE_BITMAP;
s_driverinfo.framer.generic.name = DRIVERINFO_FRAMER;
s_driverinfo.framer.generic.flags = QMF_INACTIVE;
s_driverinfo.framer.generic.x = 376;
s_driverinfo.framer.generic.y = 76;
s_driverinfo.framer.width = 256;
s_driverinfo.framer.height = 334;
s_driverinfo.back.generic.type = MTYPE_BITMAP;
s_driverinfo.back.generic.name = DRIVERINFO_BACK0;
s_driverinfo.back.generic.flags = QMF_LEFT_JUSTIFY|QMF_PULSEIFFOCUS;
s_driverinfo.back.generic.callback = DriverInfo_Event;
s_driverinfo.back.generic.id = ID_DRIVERINFOBACK;
s_driverinfo.back.generic.x = 0;
s_driverinfo.back.generic.y = 480-64;
s_driverinfo.back.width = 128;
s_driverinfo.back.height = 64;
s_driverinfo.back.focuspic = DRIVERINFO_BACK1;
// TTimo: overflow with particularly long GL extensions (such as the gf3)
// https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=399
// NOTE: could have pushed the size of stringbuff, but the list is already out of the screen
// (no matter what your resolution)
Q_strncpyz(s_driverinfo.stringbuff, uis.glconfig.extensions_string, 1024);
// build null terminated extension strings
eptr = s_driverinfo.stringbuff;
while ( s_driverinfo.numstrings<40 && *eptr )
{
while ( *eptr && *eptr == ' ' )
*eptr++ = '\0';
// track start of valid string
if (*eptr && *eptr != ' ')
s_driverinfo.strings[s_driverinfo.numstrings++] = eptr;
while ( *eptr && *eptr != ' ' )
eptr++;
}
// safety length strings for display
for (i=0; i<s_driverinfo.numstrings; i++) {
len = strlen(s_driverinfo.strings[i]);
if (len > 32) {
s_driverinfo.strings[i][len-1] = '>';
s_driverinfo.strings[i][len] = '\0';
}
}
Menu_AddItem( &s_driverinfo.menu, &s_driverinfo.banner );
Menu_AddItem( &s_driverinfo.menu, &s_driverinfo.framel );
Menu_AddItem( &s_driverinfo.menu, &s_driverinfo.framer );
Menu_AddItem( &s_driverinfo.menu, &s_driverinfo.back );
UI_PushMenu( &s_driverinfo.menu );
}
/*
=======================================================================
GRAPHICS OPTIONS MENU
=======================================================================
*/
#define GRAPHICSOPTIONS_FRAMEL "menu/art/frame2_l"
#define GRAPHICSOPTIONS_FRAMER "menu/art/frame1_r"
#define GRAPHICSOPTIONS_BACK0 "menu/art/back_0"
#define GRAPHICSOPTIONS_BACK1 "menu/art/back_1"
#define GRAPHICSOPTIONS_ACCEPT0 "menu/art/accept_0"
#define GRAPHICSOPTIONS_ACCEPT1 "menu/art/accept_1"
#define ID_BACK2 101
#define ID_FULLSCREEN 102
#define ID_LIST 103
#define ID_MODE 104
#define ID_DRIVERINFO 105
#define ID_GRAPHICS 106
#define ID_DISPLAY 107
#define ID_SOUND 108
#define ID_NETWORK 109
typedef struct {
menuframework_s menu;
menutext_s banner;
menubitmap_s framel;
menubitmap_s framer;
menutext_s graphics;
menutext_s display;
menutext_s sound;
menutext_s network;
menulist_s list;
menulist_s mode;
menulist_s driver;
menuslider_s tq;
menulist_s fs;
menulist_s lighting;
menulist_s allow_extensions;
menulist_s texturebits;
menulist_s colordepth;
menulist_s geometry;
menulist_s filter;
menutext_s driverinfo;
menubitmap_s apply;
menubitmap_s back;
} graphicsoptions_t;
typedef struct
{
int mode;
qboolean fullscreen;
int tq;
int lighting;
int colordepth;
int texturebits;
int geometry;
int filter;
int driver;
qboolean extensions;
} InitialVideoOptions_s;
static InitialVideoOptions_s s_ivo;
static graphicsoptions_t s_graphicsoptions;
static InitialVideoOptions_s s_ivo_templates[] =
{
{
6, qtrue, 3, 0, 2, 2, 2, 1, 0, qtrue
},
{
4, qtrue, 2, 0, 2, 2, 1, 1, 0, qtrue // JDC: this was tq 3
},
{
3, qtrue, 2, 0, 0, 0, 1, 0, 0, qtrue
},
{
2, qtrue, 1, 0, 1, 0, 0, 0, 0, qtrue
},
{
2, qtrue, 1, 1, 1, 0, 0, 0, 0, qtrue
},
{
3, qtrue, 1, 0, 0, 0, 1, 0, 0, qtrue
}
};
#define NUM_IVO_TEMPLATES ( sizeof( s_ivo_templates ) / sizeof( s_ivo_templates[0] ) )
static const char *builtinResolutions[ ] =
{
"320x240",
"400x300",
"512x384",
"640x480",
"800x600",
"960x720",
"1024x768",
"1152x864",
"1280x1024",
"1600x1200",
"2048x1536",
"856x480 wide screen",
NULL
};
static char resbuf[ MAX_STRING_CHARS ];
static const char* detectedResolutions[ 32 ];
static const char** resolutions = builtinResolutions;
static qboolean resolutionsDetected = qfalse;
/*
=================
GraphicsOptions_FindBuiltinResolution
=================
*/
static int GraphicsOptions_FindBuiltinResolution( int mode )
{
int i;
if( !resolutionsDetected )
return mode;
if( mode < 0 )
return -1;
for( i = 0; builtinResolutions[ i ]; i++ )
{
if( !strcmp( builtinResolutions[ i ], detectedResolutions[ mode ] ) )
return i;
}
return -1;
}
/*
=================
GraphicsOptions_FindDetectedResolution
=================
*/
static int GraphicsOptions_FindDetectedResolution( int mode )
{
int i;
if( !resolutionsDetected )
return mode;
if( mode < 0 )
return -1;
for( i = 0; detectedResolutions[ i ]; i++ )
{
if( !strcmp( builtinResolutions[ mode ], detectedResolutions[ i ] ) )
return i;
}
return -1;
}
/*
=================
GraphicsOptions_GetInitialVideo
=================
*/
static void GraphicsOptions_GetInitialVideo( void )
{
s_ivo.colordepth = s_graphicsoptions.colordepth.curvalue;
s_ivo.driver = s_graphicsoptions.driver.curvalue;
s_ivo.mode = s_graphicsoptions.mode.curvalue;
s_ivo.fullscreen = s_graphicsoptions.fs.curvalue;
s_ivo.extensions = s_graphicsoptions.allow_extensions.curvalue;
s_ivo.tq = s_graphicsoptions.tq.curvalue;
s_ivo.lighting = s_graphicsoptions.lighting.curvalue;
s_ivo.geometry = s_graphicsoptions.geometry.curvalue;
s_ivo.filter = s_graphicsoptions.filter.curvalue;
s_ivo.texturebits = s_graphicsoptions.texturebits.curvalue;
}
/*
=================
GraphicsOptions_CheckConfig
=================
*/
static void GraphicsOptions_CheckConfig( void )
{
int i;
for ( i = 0; i < NUM_IVO_TEMPLATES-1; i++ )
{
if ( s_ivo_templates[i].colordepth != s_graphicsoptions.colordepth.curvalue )
continue;
if ( s_ivo_templates[i].driver != s_graphicsoptions.driver.curvalue )
continue;
if ( GraphicsOptions_FindDetectedResolution(s_ivo_templates[i].mode) != s_graphicsoptions.mode.curvalue )
continue;
if ( s_ivo_templates[i].fullscreen != s_graphicsoptions.fs.curvalue )
continue;
if ( s_ivo_templates[i].tq != s_graphicsoptions.tq.curvalue )
continue;
if ( s_ivo_templates[i].lighting != s_graphicsoptions.lighting.curvalue )
continue;
if ( s_ivo_templates[i].geometry != s_graphicsoptions.geometry.curvalue )
continue;
if ( s_ivo_templates[i].filter != s_graphicsoptions.filter.curvalue )
continue;
// if ( s_ivo_templates[i].texturebits != s_graphicsoptions.texturebits.curvalue )
// continue;
s_graphicsoptions.list.curvalue = i;
return;
}
// return 'Custom' ivo template
s_graphicsoptions.list.curvalue = NUM_IVO_TEMPLATES - 1;
}
/*
=================
GraphicsOptions_UpdateMenuItems
=================
*/
static void GraphicsOptions_UpdateMenuItems( void )
{
if ( s_graphicsoptions.driver.curvalue == 1 )
{
s_graphicsoptions.fs.curvalue = 1;
s_graphicsoptions.fs.generic.flags |= QMF_GRAYED;
s_graphicsoptions.colordepth.curvalue = 1;
}
else
{
s_graphicsoptions.fs.generic.flags &= ~QMF_GRAYED;
}
if ( s_graphicsoptions.fs.curvalue == 0 || s_graphicsoptions.driver.curvalue == 1 )
{
s_graphicsoptions.colordepth.curvalue = 0;
s_graphicsoptions.colordepth.generic.flags |= QMF_GRAYED;
}
else
{
s_graphicsoptions.colordepth.generic.flags &= ~QMF_GRAYED;
}
if ( s_graphicsoptions.allow_extensions.curvalue == 0 )
{
if ( s_graphicsoptions.texturebits.curvalue == 0 )
{
s_graphicsoptions.texturebits.curvalue = 1;
}
}
s_graphicsoptions.apply.generic.flags |= QMF_HIDDEN|QMF_INACTIVE;
if ( s_ivo.mode != s_graphicsoptions.mode.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.fullscreen != s_graphicsoptions.fs.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.extensions != s_graphicsoptions.allow_extensions.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.tq != s_graphicsoptions.tq.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.lighting != s_graphicsoptions.lighting.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.colordepth != s_graphicsoptions.colordepth.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.driver != s_graphicsoptions.driver.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.texturebits != s_graphicsoptions.texturebits.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.geometry != s_graphicsoptions.geometry.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
if ( s_ivo.filter != s_graphicsoptions.filter.curvalue )
{
s_graphicsoptions.apply.generic.flags &= ~(QMF_HIDDEN|QMF_INACTIVE);
}
GraphicsOptions_CheckConfig();
}
/*
=================
GraphicsOptions_ApplyChanges
=================
*/
static void GraphicsOptions_ApplyChanges( void *unused, int notification )
{
if (notification != QM_ACTIVATED)
return;
switch ( s_graphicsoptions.texturebits.curvalue )
{
case 0:
trap_Cvar_SetValue( "r_texturebits", 0 );
break;
case 1:
trap_Cvar_SetValue( "r_texturebits", 16 );
break;
case 2:
trap_Cvar_SetValue( "r_texturebits", 32 );
break;
}
trap_Cvar_SetValue( "r_picmip", 3 - s_graphicsoptions.tq.curvalue );
trap_Cvar_SetValue( "r_allowExtensions", s_graphicsoptions.allow_extensions.curvalue );
if( resolutionsDetected )
{
// search for builtin mode that matches the detected mode
int mode;
if ( s_graphicsoptions.mode.curvalue == -1
|| s_graphicsoptions.mode.curvalue >= sizeof(detectedResolutions)/sizeof(detectedResolutions[0]) )
s_graphicsoptions.mode.curvalue = 0;
mode = GraphicsOptions_FindBuiltinResolution( s_graphicsoptions.mode.curvalue );
if( mode == -1 )
{
char w[ 16 ], h[ 16 ];
Q_strncpyz( w, detectedResolutions[ s_graphicsoptions.mode.curvalue ], sizeof( w ) );
*strchr( w, 'x' ) = 0;
Q_strncpyz( h,
strchr( detectedResolutions[ s_graphicsoptions.mode.curvalue ], 'x' ) + 1, sizeof( h ) );
trap_Cvar_Set( "r_customwidth", w );
trap_Cvar_Set( "r_customheight", h );
}
trap_Cvar_SetValue( "r_mode", mode );
}
else
trap_Cvar_SetValue( "r_mode", s_graphicsoptions.mode.curvalue );
trap_Cvar_SetValue( "r_fullscreen", s_graphicsoptions.fs.curvalue );
trap_Cvar_SetValue( "r_colorbits", 0 );
trap_Cvar_SetValue( "r_depthbits", 0 );
trap_Cvar_SetValue( "r_stencilbits", 0 );
trap_Cvar_SetValue( "r_vertexLight", s_graphicsoptions.lighting.curvalue );
if ( s_graphicsoptions.geometry.curvalue == 2 )
{
trap_Cvar_SetValue( "r_lodBias", 0 );
trap_Cvar_SetValue( "r_subdivisions", 4 );
}
else if ( s_graphicsoptions.geometry.curvalue == 1 )
{
trap_Cvar_SetValue( "r_lodBias", 1 );
trap_Cvar_SetValue( "r_subdivisions", 12 );
}
else
{
trap_Cvar_SetValue( "r_lodBias", 1 );
trap_Cvar_SetValue( "r_subdivisions", 20 );
}
if ( s_graphicsoptions.filter.curvalue )
{
trap_Cvar_Set( "r_textureMode", "GL_LINEAR_MIPMAP_LINEAR" );
}
else
{
trap_Cvar_Set( "r_textureMode", "GL_LINEAR_MIPMAP_NEAREST" );
}
trap_Cmd_ExecuteText( EXEC_APPEND, "vid_restart\n" );
}
/*
=================
GraphicsOptions_Event
=================
*/
static void GraphicsOptions_Event( void* ptr, int event ) {
InitialVideoOptions_s *ivo;
if( event != QM_ACTIVATED ) {
return;
}
switch( ((menucommon_s*)ptr)->id ) {
case ID_MODE:
// clamp 3dfx video modes
if ( s_graphicsoptions.driver.curvalue == 1 )
{
if ( s_graphicsoptions.mode.curvalue < 2 )
s_graphicsoptions.mode.curvalue = 2;
else if ( s_graphicsoptions.mode.curvalue > 6 )
s_graphicsoptions.mode.curvalue = 6;
}
break;
case ID_LIST:
ivo = &s_ivo_templates[s_graphicsoptions.list.curvalue];
s_graphicsoptions.mode.curvalue = GraphicsOptions_FindDetectedResolution(ivo->mode);
s_graphicsoptions.tq.curvalue = ivo->tq;
s_graphicsoptions.lighting.curvalue = ivo->lighting;
s_graphicsoptions.colordepth.curvalue = ivo->colordepth;
s_graphicsoptions.texturebits.curvalue = ivo->texturebits;
s_graphicsoptions.geometry.curvalue = ivo->geometry;
s_graphicsoptions.filter.curvalue = ivo->filter;
s_graphicsoptions.fs.curvalue = ivo->fullscreen;
break;
case ID_DRIVERINFO:
UI_DriverInfo_Menu();
break;
case ID_BACK2:
UI_PopMenu();
break;
case ID_GRAPHICS:
break;
case ID_DISPLAY:
UI_PopMenu();
UI_DisplayOptionsMenu();
break;
case ID_SOUND:
UI_PopMenu();
UI_SoundOptionsMenu();
break;
case ID_NETWORK:
UI_PopMenu();
UI_NetworkOptionsMenu();
break;
}
}
/*
================
GraphicsOptions_TQEvent
================
*/
static void GraphicsOptions_TQEvent( void *ptr, int event ) {
if( event != QM_ACTIVATED ) {
return;
}
s_graphicsoptions.tq.curvalue = (int)(s_graphicsoptions.tq.curvalue + 0.5);
}
/*
================
GraphicsOptions_MenuDraw
================
*/
void GraphicsOptions_MenuDraw (void)
{
//APSFIX - rework this
GraphicsOptions_UpdateMenuItems();
Menu_Draw( &s_graphicsoptions.menu );
}
/*
=================
GraphicsOptions_SetMenuItems
=================
*/
static void GraphicsOptions_SetMenuItems( void )
{
s_graphicsoptions.mode.curvalue =
GraphicsOptions_FindDetectedResolution( trap_Cvar_VariableValue( "r_mode" ) );
if ( s_graphicsoptions.mode.curvalue < 0 )
{
if( resolutionsDetected )
{
int i;
char buf[MAX_STRING_CHARS];
trap_Cvar_VariableStringBuffer("r_customwidth", buf, sizeof(buf)-2);
buf[strlen(buf)+1] = 0;
buf[strlen(buf)] = 'x';
trap_Cvar_VariableStringBuffer("r_customheight", buf+strlen(buf), sizeof(buf)-strlen(buf));
for(i = 0; detectedResolutions[i]; ++i)
{
if(!strcmp(buf, detectedResolutions[i]))
{
s_graphicsoptions.mode.curvalue = i;
break;
}
}
if ( s_graphicsoptions.mode.curvalue < 0 )
s_graphicsoptions.mode.curvalue = 0;
}
else
{
s_graphicsoptions.mode.curvalue = 3;
}
}
s_graphicsoptions.fs.curvalue = trap_Cvar_VariableValue("r_fullscreen");
s_graphicsoptions.allow_extensions.curvalue = trap_Cvar_VariableValue("r_allowExtensions");
s_graphicsoptions.tq.curvalue = 3-trap_Cvar_VariableValue( "r_picmip");
if ( s_graphicsoptions.tq.curvalue < 0 )
{
s_graphicsoptions.tq.curvalue = 0;
}
else if ( s_graphicsoptions.tq.curvalue > 3 )
{
s_graphicsoptions.tq.curvalue = 3;
}
s_graphicsoptions.lighting.curvalue = trap_Cvar_VariableValue( "r_vertexLight" ) != 0;
switch ( ( int ) trap_Cvar_VariableValue( "r_texturebits" ) )
{
default:
case 0:
s_graphicsoptions.texturebits.curvalue = 0;
break;
case 16:
s_graphicsoptions.texturebits.curvalue = 1;
break;
case 32:
s_graphicsoptions.texturebits.curvalue = 2;
break;
}
if ( !Q_stricmp( UI_Cvar_VariableString( "r_textureMode" ), "GL_LINEAR_MIPMAP_NEAREST" ) )
{
s_graphicsoptions.filter.curvalue = 0;
}
else
{
s_graphicsoptions.filter.curvalue = 1;
}
if ( trap_Cvar_VariableValue( "r_lodBias" ) > 0 )
{
if ( trap_Cvar_VariableValue( "r_subdivisions" ) >= 20 )
{
s_graphicsoptions.geometry.curvalue = 0;
}
else
{
s_graphicsoptions.geometry.curvalue = 1;
}
}
else
{
s_graphicsoptions.geometry.curvalue = 2;
}
switch ( ( int ) trap_Cvar_VariableValue( "r_colorbits" ) )
{
default:
case 0:
s_graphicsoptions.colordepth.curvalue = 0;
break;
case 16:
s_graphicsoptions.colordepth.curvalue = 1;
break;
case 32:
s_graphicsoptions.colordepth.curvalue = 2;
break;
}
if ( s_graphicsoptions.fs.curvalue == 0 )
{
s_graphicsoptions.colordepth.curvalue = 0;
}
if ( s_graphicsoptions.driver.curvalue == 1 )
{
s_graphicsoptions.colordepth.curvalue = 1;
}
}
/*
================
GraphicsOptions_MenuInit
================
*/
void GraphicsOptions_MenuInit( void )
{
static const char *s_driver_names[] =
{
"Default",
"Voodoo",
NULL
};
static const char *tq_names[] =
{
"Default",
"16 bit",
"32 bit",
NULL
};
static const char *s_graphics_options_names[] =
{
"Very High Quality",
"High Quality",
"Normal",
"Fast",
"Fastest",
"Custom",
NULL
};
static const char *lighting_names[] =
{
"Lightmap",
"Vertex",
NULL
};
static const char *colordepth_names[] =
{
"Default",
"16 bit",
"32 bit",
NULL
};
static const char *filter_names[] =
{
"Bilinear",
"Trilinear",
NULL
};
static const char *quality_names[] =
{
"Low",
"Medium",
"High",
NULL
};
static const char *enabled_names[] =
{
"Off",
"On",
NULL
};
int y;
// zero set all our globals
memset( &s_graphicsoptions, 0 ,sizeof(graphicsoptions_t) );
Q_strncpyz(resbuf, UI_Cvar_VariableString("r_availableModes"), sizeof(resbuf));
if(*resbuf)
{
char* s = resbuf;
unsigned int i = 0;
while( s && i < sizeof(detectedResolutions)/sizeof(detectedResolutions[0])-1)
{
detectedResolutions[i++] = s;
s = strchr(s, ' ');
if( s )
*s++ = '\0';
}
detectedResolutions[ i ] = NULL;
if( i > 0 )
{
resolutions = detectedResolutions;
resolutionsDetected = qtrue;
}
}
GraphicsOptions_Cache();
s_graphicsoptions.menu.wrapAround = qtrue;
s_graphicsoptions.menu.fullscreen = qtrue;
s_graphicsoptions.menu.draw = GraphicsOptions_MenuDraw;
s_graphicsoptions.banner.generic.type = MTYPE_BTEXT;
s_graphicsoptions.banner.generic.x = 320;
s_graphicsoptions.banner.generic.y = 16;
s_graphicsoptions.banner.string = "SYSTEM SETUP";
s_graphicsoptions.banner.color = color_white;
s_graphicsoptions.banner.style = UI_CENTER;
s_graphicsoptions.framel.generic.type = MTYPE_BITMAP;
s_graphicsoptions.framel.generic.name = GRAPHICSOPTIONS_FRAMEL;
s_graphicsoptions.framel.generic.flags = QMF_INACTIVE;
s_graphicsoptions.framel.generic.x = 0;
s_graphicsoptions.framel.generic.y = 78;
s_graphicsoptions.framel.width = 256;
s_graphicsoptions.framel.height = 329;
s_graphicsoptions.framer.generic.type = MTYPE_BITMAP;
s_graphicsoptions.framer.generic.name = GRAPHICSOPTIONS_FRAMER;
s_graphicsoptions.framer.generic.flags = QMF_INACTIVE;
s_graphicsoptions.framer.generic.x = 376;
s_graphicsoptions.framer.generic.y = 76;
s_graphicsoptions.framer.width = 256;
s_graphicsoptions.framer.height = 334;
s_graphicsoptions.graphics.generic.type = MTYPE_PTEXT;
s_graphicsoptions.graphics.generic.flags = QMF_RIGHT_JUSTIFY;
s_graphicsoptions.graphics.generic.id = ID_GRAPHICS;
s_graphicsoptions.graphics.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.graphics.generic.x = 216;
s_graphicsoptions.graphics.generic.y = 240 - 2 * PROP_HEIGHT;
s_graphicsoptions.graphics.string = "GRAPHICS";
s_graphicsoptions.graphics.style = UI_RIGHT;
s_graphicsoptions.graphics.color = color_red;
s_graphicsoptions.display.generic.type = MTYPE_PTEXT;
s_graphicsoptions.display.generic.flags = QMF_RIGHT_JUSTIFY|QMF_PULSEIFFOCUS;
s_graphicsoptions.display.generic.id = ID_DISPLAY;
s_graphicsoptions.display.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.display.generic.x = 216;
s_graphicsoptions.display.generic.y = 240 - PROP_HEIGHT;
s_graphicsoptions.display.string = "DISPLAY";
s_graphicsoptions.display.style = UI_RIGHT;
s_graphicsoptions.display.color = color_red;
s_graphicsoptions.sound.generic.type = MTYPE_PTEXT;
s_graphicsoptions.sound.generic.flags = QMF_RIGHT_JUSTIFY|QMF_PULSEIFFOCUS;
s_graphicsoptions.sound.generic.id = ID_SOUND;
s_graphicsoptions.sound.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.sound.generic.x = 216;
s_graphicsoptions.sound.generic.y = 240;
s_graphicsoptions.sound.string = "SOUND";
s_graphicsoptions.sound.style = UI_RIGHT;
s_graphicsoptions.sound.color = color_red;
s_graphicsoptions.network.generic.type = MTYPE_PTEXT;
s_graphicsoptions.network.generic.flags = QMF_RIGHT_JUSTIFY|QMF_PULSEIFFOCUS;
s_graphicsoptions.network.generic.id = ID_NETWORK;
s_graphicsoptions.network.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.network.generic.x = 216;
s_graphicsoptions.network.generic.y = 240 + PROP_HEIGHT;
s_graphicsoptions.network.string = "NETWORK";
s_graphicsoptions.network.style = UI_RIGHT;
s_graphicsoptions.network.color = color_red;
y = 240 - 6 * (BIGCHAR_HEIGHT + 2);
s_graphicsoptions.list.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.list.generic.name = "Graphics Settings:";
s_graphicsoptions.list.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.list.generic.x = 400;
s_graphicsoptions.list.generic.y = y;
s_graphicsoptions.list.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.list.generic.id = ID_LIST;
s_graphicsoptions.list.itemnames = s_graphics_options_names;
y += 2 * ( BIGCHAR_HEIGHT + 2 );
s_graphicsoptions.driver.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.driver.generic.name = "GL Driver:";
s_graphicsoptions.driver.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.driver.generic.x = 400;
s_graphicsoptions.driver.generic.y = y;
s_graphicsoptions.driver.itemnames = s_driver_names;
s_graphicsoptions.driver.curvalue = (uis.glconfig.driverType == GLDRV_VOODOO);
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_allowExtensions"
s_graphicsoptions.allow_extensions.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.allow_extensions.generic.name = "GL Extensions:";
s_graphicsoptions.allow_extensions.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.allow_extensions.generic.x = 400;
s_graphicsoptions.allow_extensions.generic.y = y;
s_graphicsoptions.allow_extensions.itemnames = enabled_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_mode"
s_graphicsoptions.mode.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.mode.generic.name = "Video Mode:";
s_graphicsoptions.mode.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.mode.generic.x = 400;
s_graphicsoptions.mode.generic.y = y;
s_graphicsoptions.mode.itemnames = resolutions;
s_graphicsoptions.mode.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.mode.generic.id = ID_MODE;
y += BIGCHAR_HEIGHT+2;
// references "r_colorbits"
s_graphicsoptions.colordepth.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.colordepth.generic.name = "Color Depth:";
s_graphicsoptions.colordepth.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.colordepth.generic.x = 400;
s_graphicsoptions.colordepth.generic.y = y;
s_graphicsoptions.colordepth.itemnames = colordepth_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_fullscreen"
s_graphicsoptions.fs.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.fs.generic.name = "Fullscreen:";
s_graphicsoptions.fs.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.fs.generic.x = 400;
s_graphicsoptions.fs.generic.y = y;
s_graphicsoptions.fs.itemnames = enabled_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_vertexLight"
s_graphicsoptions.lighting.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.lighting.generic.name = "Lighting:";
s_graphicsoptions.lighting.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.lighting.generic.x = 400;
s_graphicsoptions.lighting.generic.y = y;
s_graphicsoptions.lighting.itemnames = lighting_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_lodBias" & "subdivisions"
s_graphicsoptions.geometry.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.geometry.generic.name = "Geometric Detail:";
s_graphicsoptions.geometry.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.geometry.generic.x = 400;
s_graphicsoptions.geometry.generic.y = y;
s_graphicsoptions.geometry.itemnames = quality_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_picmip"
s_graphicsoptions.tq.generic.type = MTYPE_SLIDER;
s_graphicsoptions.tq.generic.name = "Texture Detail:";
s_graphicsoptions.tq.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.tq.generic.x = 400;
s_graphicsoptions.tq.generic.y = y;
s_graphicsoptions.tq.minvalue = 0;
s_graphicsoptions.tq.maxvalue = 3;
s_graphicsoptions.tq.generic.callback = GraphicsOptions_TQEvent;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_textureBits"
s_graphicsoptions.texturebits.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.texturebits.generic.name = "Texture Quality:";
s_graphicsoptions.texturebits.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.texturebits.generic.x = 400;
s_graphicsoptions.texturebits.generic.y = y;
s_graphicsoptions.texturebits.itemnames = tq_names;
y += BIGCHAR_HEIGHT+2;
// references/modifies "r_textureMode"
s_graphicsoptions.filter.generic.type = MTYPE_SPINCONTROL;
s_graphicsoptions.filter.generic.name = "Texture Filter:";
s_graphicsoptions.filter.generic.flags = QMF_PULSEIFFOCUS|QMF_SMALLFONT;
s_graphicsoptions.filter.generic.x = 400;
s_graphicsoptions.filter.generic.y = y;
s_graphicsoptions.filter.itemnames = filter_names;
y += 2*BIGCHAR_HEIGHT;
s_graphicsoptions.driverinfo.generic.type = MTYPE_PTEXT;
s_graphicsoptions.driverinfo.generic.flags = QMF_CENTER_JUSTIFY|QMF_PULSEIFFOCUS;
s_graphicsoptions.driverinfo.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.driverinfo.generic.id = ID_DRIVERINFO;
s_graphicsoptions.driverinfo.generic.x = 320;
s_graphicsoptions.driverinfo.generic.y = y;
s_graphicsoptions.driverinfo.string = "Driver Info";
s_graphicsoptions.driverinfo.style = UI_CENTER|UI_SMALLFONT;
s_graphicsoptions.driverinfo.color = color_red;
y += BIGCHAR_HEIGHT+2;
s_graphicsoptions.back.generic.type = MTYPE_BITMAP;
s_graphicsoptions.back.generic.name = GRAPHICSOPTIONS_BACK0;
s_graphicsoptions.back.generic.flags = QMF_LEFT_JUSTIFY|QMF_PULSEIFFOCUS;
s_graphicsoptions.back.generic.callback = GraphicsOptions_Event;
s_graphicsoptions.back.generic.id = ID_BACK2;
s_graphicsoptions.back.generic.x = 0;
s_graphicsoptions.back.generic.y = 480-64;
s_graphicsoptions.back.width = 128;
s_graphicsoptions.back.height = 64;
s_graphicsoptions.back.focuspic = GRAPHICSOPTIONS_BACK1;
s_graphicsoptions.apply.generic.type = MTYPE_BITMAP;
s_graphicsoptions.apply.generic.name = GRAPHICSOPTIONS_ACCEPT0;
s_graphicsoptions.apply.generic.flags = QMF_RIGHT_JUSTIFY|QMF_PULSEIFFOCUS|QMF_HIDDEN|QMF_INACTIVE;
s_graphicsoptions.apply.generic.callback = GraphicsOptions_ApplyChanges;
s_graphicsoptions.apply.generic.x = 640;
s_graphicsoptions.apply.generic.y = 480-64;
s_graphicsoptions.apply.width = 128;
s_graphicsoptions.apply.height = 64;
s_graphicsoptions.apply.focuspic = GRAPHICSOPTIONS_ACCEPT1;
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.banner );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.framel );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.framer );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.graphics );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.display );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.sound );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.network );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.list );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.driver );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.allow_extensions );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.mode );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.colordepth );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.fs );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.lighting );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.geometry );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.tq );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.texturebits );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.filter );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.driverinfo );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.back );
Menu_AddItem( &s_graphicsoptions.menu, ( void * ) &s_graphicsoptions.apply );
GraphicsOptions_SetMenuItems();
GraphicsOptions_GetInitialVideo();
if ( uis.glconfig.driverType == GLDRV_ICD &&
uis.glconfig.hardwareType == GLHW_3DFX_2D3D )
{
s_graphicsoptions.driver.generic.flags |= QMF_HIDDEN|QMF_INACTIVE;
}
}
/*
=================
GraphicsOptions_Cache
=================
*/
void GraphicsOptions_Cache( void ) {
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_FRAMEL );
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_FRAMER );
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_BACK0 );
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_BACK1 );
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_ACCEPT0 );
trap_R_RegisterShaderNoMip( GRAPHICSOPTIONS_ACCEPT1 );
}
/*
=================
UI_GraphicsOptionsMenu
=================
*/
void UI_GraphicsOptionsMenu( void ) {
GraphicsOptions_MenuInit();
UI_PushMenu( &s_graphicsoptions.menu );
Menu_SetCursorToItem( &s_graphicsoptions.menu, &s_graphicsoptions.graphics );
}
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