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Paranoia2/mainui/menu_vidoptions.cpp

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/*
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 "extdll.h"
#include "basemenu.h"
#include "utils.h"
#include "menu_btnsbmp_table.h"
#include "mathlib.h"
#define ART_BANNER "gfx/shell/head_vidoptions"
#define ART_GAMMA "gfx/shell/gamma"
#define ID_BACKGROUND 0
#define ID_BANNER 1
#define ID_DONE 2
#define ID_CONFIGLABEL 3
#define ID_VIDEOCONFIG 4
#define ID_GAMMA 5
#define ID_GLARE_REDUCTION 6
#define ID_SIMPLE_SKY 7
#define ID_ALLOW_MATERIALS 8
typedef struct
{
int outlineWidth;
menuFramework_s menu;
menuBitmap_s background;
menuBitmap_s banner;
menuBitmap_s testImage;
menuPicButton_s done;
menuAction_s configLabel;
menuSpinControl_s videoConfig;
menuSlider_s gammaIntensity;
menuSlider_s glareReduction;
menuCheckBox_s fastSky;
menuCheckBox_s hiTextures;
HIMAGE hTestImage;
} uiVidOptions_t;
static char *videoConfigs[] =
{
"safemode",
"ultralow",
"low",
"medium",
"high",
"higher",
"ultrahigh",
};
static uiVidOptions_t uiVidOptions;
/*
=================
UI_VidOptions_GetConfig
=================
*/
static void UI_VidOptions_GetConfig( void )
{
uiVidOptions.glareReduction.curValue = CVAR_GET_FLOAT( "brightness" );
uiVidOptions.gammaIntensity.curValue = RemapVal( CVAR_GET_FLOAT( "gamma" ), 1.8f, 3.0f, 0.0f, 1.0f );
PIC_SetGamma( uiVidOptions.hTestImage, 1.0f );
// select current video config
for( int i = 0; i < ARRAYSIZE( videoConfigs ); i++ )
{
if( !stricmp( videoConfigs[i], CVAR_GET_STRING( "video_config" )))
{
uiVidOptions.videoConfig.generic.name = videoConfigs[i];
uiVidOptions.videoConfig.curValue = (float)i;
break;
}
}
if( CVAR_GET_FLOAT( "r_fastsky" ))
uiVidOptions.fastSky.enabled = 1;
if( CVAR_GET_FLOAT( "host_allow_materials" ))
uiVidOptions.hiTextures.enabled = 1;
uiVidOptions.outlineWidth = 2;
UI_ScaleCoords( NULL, NULL, &uiVidOptions.outlineWidth, NULL );
}
/*
=================
UI_VidOptions_UpdateConfig
=================
*/
static void UI_VidOptions_UpdateConfig( void )
{
uiVidOptions.videoConfig.generic.name = videoConfigs[(int)uiVidOptions.videoConfig.curValue];
CVAR_SET_FLOAT( "brightness", uiVidOptions.glareReduction.curValue );
CVAR_SET_FLOAT( "r_fastsky", uiVidOptions.fastSky.enabled );
CVAR_SET_FLOAT( "host_allow_materials", uiVidOptions.hiTextures.enabled );
CVAR_SET_FLOAT( "gamma", RemapVal( uiVidOptions.gammaIntensity.curValue, 0.0f, 1.0f, 1.8f, 3.0f ));
PIC_SetGamma( uiVidOptions.hTestImage, 1.0f );
}
static void UI_VidOptions_SetConfig( void )
{
CVAR_SET_FLOAT( "brightness", uiVidOptions.glareReduction.curValue );
CVAR_SET_FLOAT( "r_fastsky", uiVidOptions.fastSky.enabled );
CVAR_SET_FLOAT( "host_allow_materials", uiVidOptions.hiTextures.enabled );
CVAR_SET_FLOAT( "gamma", RemapVal( uiVidOptions.gammaIntensity.curValue, 0.0f, 1.0f, 1.8f, 3.0f ));
CVAR_SET_STRING( "video_config", videoConfigs[(int)uiVidOptions.videoConfig.curValue] );
char cmd[128];
sprintf( cmd, "exec scripts/%s.cfg\n", CVAR_GET_STRING( "video_config" ));
CLIENT_COMMAND( FALSE, cmd );
}
/*
=================
UI_VidOptions_Ownerdraw
=================
*/
static void UI_VidOptions_Ownerdraw( void *self )
{
menuCommon_s *item = (menuCommon_s *)self;
int color = 0xFFFF0000; // 255, 0, 0, 255
int viewport[4];
int viewsize, size, sb_lines;
viewsize = CVAR_GET_FLOAT( "viewsize" );
if( viewsize >= 120 )
sb_lines = 0; // no status bar at all
else if( viewsize >= 110 )
sb_lines = 24; // no inventory
else sb_lines = 48;
size = min( viewsize, 100 );
viewport[2] = item->width * size / 100;
viewport[3] = item->height * size / 100;
if( viewport[3] > item->height - sb_lines )
viewport[3] = item->height - sb_lines;
if( viewport[3] > item->height )
viewport[3] = item->height;
viewport[2] &= ~7;
viewport[3] &= ~1;
viewport[0] = (item->width - viewport[2]) / 2;
viewport[1] = (item->height - sb_lines - viewport[3]) / 2;
UI_DrawPic( item->x + viewport[0], item->y + viewport[1], viewport[2], viewport[3], uiColorWhite, ((menuBitmap_s *)self)->pic );
UI_DrawRectangleExt( item->x, item->y, item->width, item->height, color, uiVidOptions.outlineWidth );
}
/*
=================
UI_VidOptions_Callback
=================
*/
static void UI_VidOptions_Callback( void *self, int event )
{
menuCommon_s *item = (menuCommon_s *)self;
switch( item->id )
{
case ID_SIMPLE_SKY:
case ID_ALLOW_MATERIALS:
if( event == QM_PRESSED )
((menuCheckBox_s *)self)->focusPic = UI_CHECKBOX_PRESSED;
else ((menuCheckBox_s *)self)->focusPic = UI_CHECKBOX_FOCUS;
break;
}
if( event == QM_CHANGED )
{
UI_VidOptions_UpdateConfig();
return;
}
if( event != QM_ACTIVATED )
return;
switch( item->id )
{
case ID_DONE:
UI_VidOptions_SetConfig();
UI_PopMenu();
break;
}
}
/*
=================
UI_VidOptions_Init
=================
*/
static void UI_VidOptions_Init( void )
{
memset( &uiVidOptions, 0, sizeof( uiVidOptions_t ));
uiVidOptions.hTestImage = PIC_Load( ART_GAMMA, PIC_KEEP_SOURCE );
uiVidOptions.menu.vidInitFunc = UI_VidOptions_Init;
uiVidOptions.background.generic.id = ID_BACKGROUND;
uiVidOptions.background.generic.type = QMTYPE_BITMAP;
uiVidOptions.background.generic.flags = QMF_INACTIVE;
uiVidOptions.background.generic.x = 0;
uiVidOptions.background.generic.y = 0;
uiVidOptions.background.generic.width = 1024;
uiVidOptions.background.generic.height = 768;
uiVidOptions.background.pic = ART_BACKGROUND;
uiVidOptions.banner.generic.id = ID_BANNER;
uiVidOptions.banner.generic.type = QMTYPE_BITMAP;
uiVidOptions.banner.generic.flags = QMF_INACTIVE|QMF_DRAW_ADDITIVE;
uiVidOptions.banner.generic.x = UI_BANNER_POSX;
uiVidOptions.banner.generic.y = UI_BANNER_POSY;
uiVidOptions.banner.generic.width = UI_BANNER_WIDTH;
uiVidOptions.banner.generic.height = UI_BANNER_HEIGHT;
uiVidOptions.banner.pic = ART_BANNER;
uiVidOptions.testImage.generic.id = ID_BANNER;
uiVidOptions.testImage.generic.type = QMTYPE_BITMAP;
uiVidOptions.testImage.generic.flags = QMF_INACTIVE;
uiVidOptions.testImage.generic.x = 390;
uiVidOptions.testImage.generic.y = 225;
uiVidOptions.testImage.generic.width = 480;
uiVidOptions.testImage.generic.height = 450;
uiVidOptions.testImage.pic = ART_GAMMA;
uiVidOptions.testImage.generic.ownerdraw = UI_VidOptions_Ownerdraw;
uiVidOptions.done.generic.id = ID_DONE;
uiVidOptions.done.generic.type = QMTYPE_BM_BUTTON;
uiVidOptions.done.generic.flags = QMF_HIGHLIGHTIFFOCUS|QMF_DROPSHADOW;
uiVidOptions.done.generic.x = 72;
uiVidOptions.done.generic.y = 435;
uiVidOptions.done.generic.name = "Done";
uiVidOptions.done.generic.statusText = "Go back to the Video Menu";
uiVidOptions.done.generic.callback = UI_VidOptions_Callback;
UI_UtilSetupPicButton( &uiVidOptions.done, PC_DONE );
uiVidOptions.configLabel.generic.id = ID_CONFIGLABEL;
uiVidOptions.configLabel.generic.type = QMTYPE_ACTION;
uiVidOptions.configLabel.generic.flags = QMF_INACTIVE|QMF_DROPSHADOW|QMF_LEFT_JUSTIFY;
uiVidOptions.configLabel.generic.name = "Graphics Quality";
uiVidOptions.configLabel.generic.color = uiColorHelp;
uiVidOptions.configLabel.generic.charWidth = 12;
uiVidOptions.configLabel.generic.charHeight = 24;
uiVidOptions.configLabel.generic.x = 72;
uiVidOptions.configLabel.generic.y = 218;
uiVidOptions.configLabel.generic.width = 156;
uiVidOptions.configLabel.generic.height = 32;
uiVidOptions.videoConfig.generic.id = ID_VIDEOCONFIG;
uiVidOptions.videoConfig.generic.type = QMTYPE_SPINCONTROL;
uiVidOptions.videoConfig.generic.flags = QMF_CENTER_JUSTIFY|QMF_HIGHLIGHTIFFOCUS|QMF_DROPSHADOW|QMF_SMALLFONT;
uiVidOptions.videoConfig.generic.x = 98;
uiVidOptions.videoConfig.generic.y = 258;
uiVidOptions.videoConfig.generic.width = 148;
uiVidOptions.videoConfig.generic.height = 24;
uiVidOptions.videoConfig.generic.callback = UI_VidOptions_Callback;
uiVidOptions.videoConfig.generic.statusText = "Select the optimal perfomance config";
uiVidOptions.videoConfig.minValue = 0;
uiVidOptions.videoConfig.maxValue = ARRAYSIZE( videoConfigs ) - 1;
uiVidOptions.videoConfig.range = 1;
uiVidOptions.gammaIntensity.generic.id = ID_GAMMA;
uiVidOptions.gammaIntensity.generic.type = QMTYPE_SLIDER;
uiVidOptions.gammaIntensity.generic.flags = QMF_PULSEIFFOCUS|QMF_DROPSHADOW;
uiVidOptions.gammaIntensity.generic.name = "Gamma";
uiVidOptions.gammaIntensity.generic.x = 72;
uiVidOptions.gammaIntensity.generic.y = 340;
uiVidOptions.gammaIntensity.generic.callback = UI_VidOptions_Callback;
uiVidOptions.gammaIntensity.generic.statusText = "Set gamma value (0.5 - 2.3)";
uiVidOptions.gammaIntensity.minValue = 0.0;
uiVidOptions.gammaIntensity.maxValue = 1.0;
uiVidOptions.gammaIntensity.range = 0.05f;
uiVidOptions.glareReduction.generic.id = ID_GLARE_REDUCTION;
uiVidOptions.glareReduction.generic.type = QMTYPE_SLIDER;
uiVidOptions.glareReduction.generic.flags = QMF_PULSEIFFOCUS|QMF_DROPSHADOW;
uiVidOptions.glareReduction.generic.name = "Glare reduction";
uiVidOptions.glareReduction.generic.x = 72;
uiVidOptions.glareReduction.generic.y = 400;
uiVidOptions.glareReduction.generic.callback = UI_VidOptions_Callback;
uiVidOptions.glareReduction.generic.statusText = "Set glare reduction level";
uiVidOptions.glareReduction.minValue = 0.0;
uiVidOptions.glareReduction.maxValue = 1.0;
uiVidOptions.glareReduction.range = 0.05f;
uiVidOptions.fastSky.generic.id = ID_SIMPLE_SKY;
uiVidOptions.fastSky.generic.type = QMTYPE_CHECKBOX;
uiVidOptions.fastSky.generic.flags = QMF_HIGHLIGHTIFFOCUS|QMF_ACT_ONRELEASE|QMF_MOUSEONLY|QMF_DROPSHADOW;
uiVidOptions.fastSky.generic.name = "Draw simple sky";
uiVidOptions.fastSky.generic.x = 72;
uiVidOptions.fastSky.generic.y = 615;
uiVidOptions.fastSky.generic.callback = UI_VidOptions_Callback;
uiVidOptions.fastSky.generic.statusText = "enable/disable fast sky rendering (for old computers)";
uiVidOptions.hiTextures.generic.id = ID_ALLOW_MATERIALS;
uiVidOptions.hiTextures.generic.type = QMTYPE_CHECKBOX;
uiVidOptions.hiTextures.generic.flags = QMF_HIGHLIGHTIFFOCUS|QMF_ACT_ONRELEASE|QMF_MOUSEONLY|QMF_DROPSHADOW;
uiVidOptions.hiTextures.generic.name = "Allow materials";
uiVidOptions.hiTextures.generic.x = 72;
uiVidOptions.hiTextures.generic.y = 665;
uiVidOptions.hiTextures.generic.callback = UI_VidOptions_Callback;
uiVidOptions.hiTextures.generic.statusText = "let engine replace 8-bit textures with full color hi-res prototypes (if present)";
UI_VidOptions_GetConfig();
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.background );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.banner );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.done );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.configLabel );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.videoConfig );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.gammaIntensity );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.glareReduction );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.fastSky );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.hiTextures );
UI_AddItem( &uiVidOptions.menu, (void *)&uiVidOptions.testImage );
}
/*
=================
UI_VidOptions_Precache
=================
*/
void UI_VidOptions_Precache( void )
{
PIC_Load( ART_BACKGROUND );
PIC_Load( ART_BANNER );
}
/*
=================
UI_VidOptions_Menu
=================
*/
void UI_VidOptions_Menu( void )
{
UI_VidOptions_Precache();
UI_VidOptions_Init();
UI_PushMenu( &uiVidOptions.menu );
}
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