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menu.c
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menu.c
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/*
Copyright (C) 1996-1997 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.
*/
// menu.c
#include "quakedef.h"
void (*vid_menucmdfn)(void); //johnfitz
void (*vid_menudrawfn)(void);
void (*vid_menukeyfn)(int key);
void M_Menu_Main_f (void);
void M_Menu_SinglePlayer_f (void);
void M_Menu_Load_f (void);
void M_Menu_Save_f (void);
void M_Menu_MultiPlayer_f (void);
void M_Menu_Setup_f (void);
void M_Menu_LanConfig_f (void);
void M_Menu_GameOptions_f (void);
void M_Menu_Search_f (void);
void M_Menu_ServerList_f (void);
void M_Menu_Options_f (void);
void M_Menu_Keys_f (void);
void M_Menu_Video_f (void);
void M_Menu_Help_f (void);
void M_Menu_Quit_f (void);
void M_Main_Draw (void);
void M_SinglePlayer_Draw (void);
void M_Load_Draw (void);
void M_Save_Draw (void);
void M_MultiPlayer_Draw (void);
void M_Setup_Draw (void);
void M_LanConfig_Draw (void);
void M_GameOptions_Draw (void);
void M_Search_Draw (void);
void M_ServerList_Draw (void);
void M_Options_Draw (void);
void M_Keys_Draw (void);
void M_Video_Draw (void);
void M_Help_Draw (void);
void M_Quit_Draw (void);
void M_Main_Key (int key);
void M_SinglePlayer_Key (int key);
void M_Load_Key (int key);
void M_Save_Key (int key);
void M_MultiPlayer_Key (int key);
void M_Setup_Key (int key);
void M_LanConfig_Key (int key);
void M_GameOptions_Key (int key);
void M_Search_Key (int key);
void M_ServerList_Key (int key);
void M_Options_Key (int key);
void M_Keys_Key (int key);
void M_Video_Key (int key);
void M_Help_Key (int key);
void M_Quit_Key (int key);
qboolean m_entersound; // play after drawing a frame, so caching won't disrupt the sound
qboolean m_recursiveDraw;
int m_return_state;
qboolean m_return_onerror;
char m_return_reason[32];
#define StartingGame (m_multiplayer_cursor == 1)
#define JoiningGame (m_multiplayer_cursor == 0)
void M_ConfigureNetSubsystem(void);
/*
================
M_DrawCharacter
Draws one solid graphics character
================
*/
void M_DrawCharacter (int cx, int line, int num)
{
Draw_Character ( cx + ((vid.width - 320)>>1), line, num);
}
void M_Print (int cx, int cy, char *str)
{
while (*str)
{
M_DrawCharacter (cx, cy, (*str)+128);
str++;
cx += 8;
}
}
void M_PrintWhite (int cx, int cy, char *str)
{
while (*str)
{
M_DrawCharacter (cx, cy, *str);
str++;
cx += 8;
}
}
void M_DrawTransPic (int x, int y, qpic_t *pic)
{
Draw_TransPic (x + ((vid.width - 320)>>1), y, pic);
}
void M_DrawPic (int x, int y, qpic_t *pic)
{
Draw_Pic (x + ((vid.width - 320)>>1), y, pic);
}
byte identityTable[256];
byte translationTable[256];
void M_BuildTranslationTable(int top, int bottom)
{
int j;
byte *dest, *source;
for (j = 0; j < 256; j++)
identityTable[j] = j;
dest = translationTable;
source = identityTable;
memcpy (dest, source, 256);
if (top < 128) // the artists made some backwards ranges. sigh.
memcpy (dest + TOP_RANGE, source + top, 16);
else
for (j=0 ; j<16 ; j++)
dest[TOP_RANGE+j] = source[top+15-j];
if (bottom < 128)
memcpy (dest + BOTTOM_RANGE, source + bottom, 16);
else
for (j=0 ; j<16 ; j++)
dest[BOTTOM_RANGE+j] = source[bottom+15-j];
}
void M_DrawTransPicTranslate (int x, int y, qpic_t *pic)
{
Draw_TransPicTranslate (x + ((vid.width - 320)>>1), y, pic, translationTable);
}
void M_DrawTextBox (int x, int y, int width, int lines)
{
qpic_t *p;
int cx, cy;
int n;
// draw left side
cx = x;
cy = y;
p = Draw_CachePic ("gfx/box_tl.lmp");
M_DrawTransPic (cx, cy, p);
p = Draw_CachePic ("gfx/box_ml.lmp");
for (n = 0; n < lines; n++)
{
cy += 8;
M_DrawTransPic (cx, cy, p);
}
p = Draw_CachePic ("gfx/box_bl.lmp");
M_DrawTransPic (cx, cy+8, p);
// draw middle
cx += 8;
while (width > 0)
{
cy = y;
p = Draw_CachePic ("gfx/box_tm.lmp");
M_DrawTransPic (cx, cy, p);
p = Draw_CachePic ("gfx/box_mm.lmp");
for (n = 0; n < lines; n++)
{
cy += 8;
if (n == 1)
p = Draw_CachePic ("gfx/box_mm2.lmp");
M_DrawTransPic (cx, cy, p);
}
p = Draw_CachePic ("gfx/box_bm.lmp");
M_DrawTransPic (cx, cy+8, p);
width -= 2;
cx += 16;
}
// draw right side
cy = y;
p = Draw_CachePic ("gfx/box_tr.lmp");
M_DrawTransPic (cx, cy, p);
p = Draw_CachePic ("gfx/box_mr.lmp");
for (n = 0; n < lines; n++)
{
cy += 8;
M_DrawTransPic (cx, cy, p);
}
p = Draw_CachePic ("gfx/box_br.lmp");
M_DrawTransPic (cx, cy+8, p);
}
//=============================================================================
int m_save_demonum;
/*
================
M_ToggleMenu_f
================
*/
void M_ToggleMenu_f (void)
{
m_entersound = true;
if (key_dest == key_menu)
{
if (m_state != m_main)
{
M_Menu_Main_f ();
return;
}
key_dest = key_game;
m_state = m_none;
return;
}
if (key_dest == key_console)
{
Con_ToggleConsole_f ();
}
else
{
if (cls.state == ca_disconnected)
{
key_dest = key_console;
Con_ToggleConsole_f ();
}
else
{
M_Menu_Main_f ();
}
// M_Menu_Main_f ();
}
}
//=============================================================================
/* MAIN MENU */
int m_main_cursor;
#define MAIN_ITEMS 5
void M_Menu_Main_f (void)
{
if (key_dest != key_menu)
{
m_save_demonum = cls.demonum;
cls.demonum = -1;
}
key_dest = key_menu;
m_state = m_main;
m_entersound = true;
}
void M_Main_Draw (void)
{
int f;
qpic_t *p;
M_DrawTransPic (16, 4, Draw_CachePic ("gfx/qplaque.lmp") );
p = Draw_CachePic ("gfx/ttl_main.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
M_DrawTransPic (72, 32, Draw_CachePic ("gfx/mainmenu.lmp") );
f = (int)(realtime * 10)%6; //johnfitz -- was host_time
M_DrawTransPic (54, 32 + m_main_cursor * 20,Draw_CachePic( va("gfx/menudot%i.lmp", f+1 ) ) );
}
void M_Main_Key (int key)
{
switch (key)
{
case K_ESCAPE:
key_dest = key_game;
m_state = m_none;
cls.demonum = m_save_demonum;
if (cls.demonum != -1 && !cls.demoplayback && cls.state != ca_connected)
CL_NextDemo ();
break;
case K_DOWNARROW:
S_LocalSound ("misc/menu1.wav");
if (++m_main_cursor >= MAIN_ITEMS)
m_main_cursor = 0;
break;
case K_UPARROW:
S_LocalSound ("misc/menu1.wav");
if (--m_main_cursor < 0)
m_main_cursor = MAIN_ITEMS - 1;
break;
case K_ENTER:
m_entersound = true;
switch (m_main_cursor)
{
case 0:
M_Menu_SinglePlayer_f ();
break;
case 1:
M_Menu_MultiPlayer_f ();
break;
case 2:
M_Menu_Options_f ();
break;
case 3:
M_Menu_Help_f ();
break;
case 4:
M_Menu_Quit_f ();
break;
}
}
}
//=============================================================================
/* SINGLE PLAYER MENU */
int m_singleplayer_cursor;
#define SINGLEPLAYER_ITEMS 3
void M_Menu_SinglePlayer_f (void)
{
key_dest = key_menu;
m_state = m_singleplayer;
m_entersound = true;
}
void M_SinglePlayer_Draw (void)
{
int f;
qpic_t *p;
M_DrawTransPic (16, 4, Draw_CachePic ("gfx/qplaque.lmp") );
p = Draw_CachePic ("gfx/ttl_sgl.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
M_DrawTransPic (72, 32, Draw_CachePic ("gfx/sp_menu.lmp") );
f = (int)(realtime * 10)%6; //johnfitz -- was host_time
M_DrawTransPic (54, 32 + m_singleplayer_cursor * 20,Draw_CachePic( va("gfx/menudot%i.lmp", f+1 ) ) );
}
void M_SinglePlayer_Key (int key)
{
switch (key)
{
case K_ESCAPE:
M_Menu_Main_f ();
break;
case K_DOWNARROW:
S_LocalSound ("misc/menu1.wav");
if (++m_singleplayer_cursor >= SINGLEPLAYER_ITEMS)
m_singleplayer_cursor = 0;
break;
case K_UPARROW:
S_LocalSound ("misc/menu1.wav");
if (--m_singleplayer_cursor < 0)
m_singleplayer_cursor = SINGLEPLAYER_ITEMS - 1;
break;
case K_ENTER:
m_entersound = true;
switch (m_singleplayer_cursor)
{
case 0:
if (sv.active)
if (!SCR_ModalMessage("Are you sure you want to\nstart a new game?\n", 0.0f))
break;
key_dest = key_game;
if (sv.active)
Cbuf_AddText ("disconnect\n");
Cbuf_AddText ("maxplayers 1\n");
Cbuf_AddText ("deathmatch 0\n");
Cbuf_AddText ("coop 0\n");
// Cbuf_AddText ("map start\n");
Cbuf_AddText (nehahra ? "map nehstart\n" : "map start\n"); // Nehahra
break;
case 1:
M_Menu_Load_f ();
break;
case 2:
M_Menu_Save_f ();
break;
}
}
}
//=============================================================================
/* LOAD/SAVE MENU */
#define MAX_SAVEGAMES 12
char m_filenames[MAX_SAVEGAMES][SAVEGAME_COMMENT_LENGTH + 1];
int loadable[MAX_SAVEGAMES];
int load_cursor; // 0 < load_cursor < MAX_SAVEGAMES
void M_ScanSaves (void)
{
int i, j;
char name[MAX_OSPATH];
FILE *f;
int version;
for (i=0 ; i<MAX_SAVEGAMES ; i++)
{
strcpy (m_filenames[i], "--- UNUSED SLOT ---");
loadable[i] = false;
sprintf (name, "%s/s%i.sav", com_gamedir, i);
f = fopen (name, "r");
if (!f)
continue;
fscanf (f, "%i\n", &version);
fscanf (f, "%79s\n", name);
strncpy (m_filenames[i], name, sizeof(m_filenames[i])-1);
// change _ back to space
for (j=0 ; j<SAVEGAME_COMMENT_LENGTH ; j++)
if (m_filenames[i][j] == '_')
m_filenames[i][j] = ' ';
loadable[i] = true;
fclose (f);
}
}
void M_Menu_Load_f (void)
{
m_entersound = true;
m_state = m_load;
key_dest = key_menu;
M_ScanSaves ();
}
void M_Menu_Save_f (void)
{
if (!sv.active)
return;
if (cl.intermission)
return;
if (svs.maxclients != 1)
return;
m_entersound = true;
m_state = m_save;
key_dest = key_menu;
M_ScanSaves ();
}
void M_Load_Draw (void)
{
int i;
qpic_t *p;
p = Draw_CachePic ("gfx/p_load.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
for (i=0 ; i< MAX_SAVEGAMES; i++)
M_Print (16, 32 + 8*i, m_filenames[i]);
// line cursor
M_DrawCharacter (8, 32 + load_cursor*8, 12+((int)(realtime*4)&1));
}
void M_Save_Draw (void)
{
int i;
qpic_t *p;
p = Draw_CachePic ("gfx/p_save.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
for (i=0 ; i<MAX_SAVEGAMES ; i++)
M_Print (16, 32 + 8*i, m_filenames[i]);
// line cursor
M_DrawCharacter (8, 32 + load_cursor*8, 12+((int)(realtime*4)&1));
}
void M_Load_Key (int k)
{
switch (k)
{
case K_ESCAPE:
M_Menu_SinglePlayer_f ();
break;
case K_ENTER:
S_LocalSound ("misc/menu2.wav");
if (!loadable[load_cursor])
return;
m_state = m_none;
key_dest = key_game;
// Host_Loadgame_f can't bring up the loading plaque because too much
// stack space has been used, so do it now
SCR_BeginLoadingPlaque ();
// issue the load command
Cbuf_AddText (va ("load s%i\n", load_cursor) );
return;
case K_UPARROW:
case K_LEFTARROW:
S_LocalSound ("misc/menu1.wav");
load_cursor--;
if (load_cursor < 0)
load_cursor = MAX_SAVEGAMES-1;
break;
case K_DOWNARROW:
case K_RIGHTARROW:
S_LocalSound ("misc/menu1.wav");
load_cursor++;
if (load_cursor >= MAX_SAVEGAMES)
load_cursor = 0;
break;
}
}
void M_Save_Key (int k)
{
switch (k)
{
case K_ESCAPE:
M_Menu_SinglePlayer_f ();
break;
case K_ENTER:
m_state = m_none;
key_dest = key_game;
Cbuf_AddText (va("save s%i\n", load_cursor));
return;
case K_UPARROW:
case K_LEFTARROW:
S_LocalSound ("misc/menu1.wav");
load_cursor--;
if (load_cursor < 0)
load_cursor = MAX_SAVEGAMES-1;
break;
case K_DOWNARROW:
case K_RIGHTARROW:
S_LocalSound ("misc/menu1.wav");
load_cursor++;
if (load_cursor >= MAX_SAVEGAMES)
load_cursor = 0;
break;
}
}
//=============================================================================
/* MULTIPLAYER MENU */
#define MULTIPLAYER_ITEMS 3
int m_multiplayer_cursor;
void M_Menu_MultiPlayer_f (void)
{
key_dest = key_menu;
m_state = m_multiplayer;
m_entersound = true;
}
void M_MultiPlayer_Draw (void)
{
int f;
qpic_t *p;
M_DrawTransPic (16, 4, Draw_CachePic ("gfx/qplaque.lmp") );
p = Draw_CachePic ("gfx/p_multi.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
M_DrawTransPic (72, 32, Draw_CachePic ("gfx/mp_menu.lmp") );
f = (int)(realtime * 10)%6; //johnfitz -- was host_time
M_DrawTransPic (54, 32 + m_multiplayer_cursor * 20, Draw_CachePic( va("gfx/menudot%i.lmp", f+1 ) ) );
if (tcpipAvailable)
return;
M_PrintWhite ((320/2) - ((27*8)/2), 148, "No Communications Available");
}
void M_MultiPlayer_Key (int key)
{
switch (key)
{
case K_ESCAPE:
M_Menu_Main_f ();
break;
case K_DOWNARROW:
S_LocalSound ("misc/menu1.wav");
if (++m_multiplayer_cursor >= MULTIPLAYER_ITEMS)
m_multiplayer_cursor = 0;
break;
case K_UPARROW:
S_LocalSound ("misc/menu1.wav");
if (--m_multiplayer_cursor < 0)
m_multiplayer_cursor = MULTIPLAYER_ITEMS - 1;
break;
case K_ENTER:
m_entersound = true;
switch (m_multiplayer_cursor)
{
case 0:
if (tcpipAvailable)
M_Menu_LanConfig_f();
break;
case 1:
if (tcpipAvailable)
M_Menu_LanConfig_f();
break;
case 2:
M_Menu_Setup_f ();
break;
}
}
}
//=============================================================================
/* SETUP MENU */
int setup_cursor = 4;
int setup_cursor_table[] = {40, 56, 80, 104, 140};
char setup_hostname[16];
char setup_myname[16];
int setup_oldtop;
int setup_oldbottom;
int setup_top;
int setup_bottom;
#define NUM_SETUP_CMDS 5
void M_Menu_Setup_f (void)
{
key_dest = key_menu;
m_state = m_setup;
m_entersound = true;
strcpy(setup_myname, cl_name.string);
strcpy(setup_hostname, hostname.string);
setup_top = setup_oldtop = ((int)cl_color.value) >> 4;
setup_bottom = setup_oldbottom = ((int)cl_color.value) & 15;
}
void M_Setup_Draw (void)
{
qpic_t *p;
M_DrawTransPic (16, 4, Draw_CachePic ("gfx/qplaque.lmp") );
p = Draw_CachePic ("gfx/p_multi.lmp");
M_DrawPic ( (320-p->width)/2, 4, p);
M_Print (64, 40, "Hostname");
M_DrawTextBox (160, 32, 16, 1);
M_Print (168, 40, setup_hostname);
M_Print (64, 56, "Your name");
M_DrawTextBox (160, 48, 16, 1);
M_Print (168, 56, setup_myname);
M_Print (64, 80, "Shirt color");
M_Print (64, 104, "Pants color");
M_DrawTextBox (64, 140-8, 14, 1);
M_Print (72, 140, "Accept Changes");
p = Draw_CachePic ("gfx/bigbox.lmp");
M_DrawTransPic (160, 64, p);
p = Draw_CachePic ("gfx/menuplyr.lmp");
M_BuildTranslationTable(setup_top*16, setup_bottom*16);
M_DrawTransPicTranslate (172, 72, p);
M_DrawCharacter (56, setup_cursor_table [setup_cursor], 12+((int)(realtime*4)&1));
if (setup_cursor == 0)
M_DrawCharacter (168 + 8*strlen(setup_hostname), setup_cursor_table [setup_cursor], 10+((int)(realtime*4)&1));
if (setup_cursor == 1)
M_DrawCharacter (168 + 8*strlen(setup_myname), setup_cursor_table [setup_cursor], 10+((int)(realtime*4)&1));
}
void M_Setup_Key (int k)
{
int l;
switch (k)
{
case K_ESCAPE:
M_Menu_MultiPlayer_f ();
break;
case K_UPARROW:
S_LocalSound ("misc/menu1.wav");
setup_cursor--;
if (setup_cursor < 0)
setup_cursor = NUM_SETUP_CMDS-1;
break;
case K_DOWNARROW:
S_LocalSound ("misc/menu1.wav");
setup_cursor++;
if (setup_cursor >= NUM_SETUP_CMDS)
setup_cursor = 0;
break;
case K_LEFTARROW:
if (setup_cursor < 2)
return;
S_LocalSound ("misc/menu3.wav");
if (setup_cursor == 2)
setup_top = setup_top - 1;
if (setup_cursor == 3)
setup_bottom = setup_bottom - 1;
break;
case K_RIGHTARROW:
if (setup_cursor < 2)
return;
forward:
S_LocalSound ("misc/menu3.wav");
if (setup_cursor == 2)
setup_top = setup_top + 1;
if (setup_cursor == 3)
setup_bottom = setup_bottom + 1;
break;
case K_ENTER:
if (setup_cursor == 0 || setup_cursor == 1)
return;
if (setup_cursor == 2 || setup_cursor == 3)
goto forward;
// setup_cursor == 4 (OK)
if (strcmp(cl_name.string, setup_myname) != 0)
Cbuf_AddText ( va ("name \"%s\"\n", setup_myname) );
if (strcmp(hostname.string, setup_hostname) != 0)
Cvar_Set("hostname", setup_hostname);
if (setup_top != setup_oldtop || setup_bottom != setup_oldbottom)
Cbuf_AddText( va ("color %i %i\n", setup_top, setup_bottom) );
m_entersound = true;
M_Menu_MultiPlayer_f ();
break;
case K_BACKSPACE:
if (setup_cursor == 0)
{
if (strlen(setup_hostname))
setup_hostname[strlen(setup_hostname)-1] = 0;
}
if (setup_cursor == 1)
{
if (strlen(setup_myname))
setup_myname[strlen(setup_myname)-1] = 0;
}
break;
default:
if (k < 32 || k > 127)
break;
if (setup_cursor == 0)
{
l = strlen(setup_hostname);
if (l < 15)
{
setup_hostname[l+1] = 0;
setup_hostname[l] = k;
}
}
if (setup_cursor == 1)
{
l = strlen(setup_myname);
if (l < 15)
{
setup_myname[l+1] = 0;
setup_myname[l] = k;
}
}
}
/*
if (setup_top > 13)
setup_top = 0;
if (setup_top < 0)
setup_top = 13;
if (setup_bottom > 13)
setup_bottom = 0;
if (setup_bottom < 0)
setup_bottom = 13;
*/
//use CLAMP
setup_top = CLAMP(0, setup_top, 13);
setup_bottom = CLAMP(0, setup_bottom, 13);
}
//=============================================================================
/* OPTIONS MENU */
#define SLIDER_RANGE 10
enum
{
OPT_CUSTOMIZE = 0,
OPT_CONSOLE, //1
OPT_DEFAULTS, //2
OPT_SCRSIZE, //3
OPT_GAMMA, //4
OPT_CONTRAST, //5
OPT_MOUSESPEED, //6
OPT_MUSICTYPE, //7
OPT_MUSICVOL, //8
OPT_SNDVOL, //9
OPT_ALWAYRUN, //10
OPT_INVMOUSE, //11
OPT_LOOKSPRING, //12
OPT_LOOKSTRAFE, //13
OPT_CROSSHAIR, //14
OPT_ALWAYSMLOOK,//15
OPT_VIDEO, //16
OPTIONS_ITEMS
};
static int options_cursor;
void M_Menu_Options_f (void)
{
key_dest = key_menu;
m_state = m_options;
m_entersound = true;
}
void M_AdjustSliders (int dir)
{
S_LocalSound ("misc/menu3.wav");
switch (options_cursor)
{
case OPT_SCRSIZE: //case 3 // screen size
scr_viewsize.value += dir * 10;
if (scr_viewsize.value < 30)
scr_viewsize.value = 30;
else if (scr_viewsize.value > 120)
scr_viewsize.value = 120;
Cvar_SetValue("viewsize", scr_viewsize.value);
break;
case OPT_GAMMA: //case 4 // gamma
vid_gamma.value -= dir * 0.05;
if (vid_gamma.value < 0.5)
vid_gamma.value = 0.5;
else if (vid_gamma.value > 1)
vid_gamma.value = 1;
Cvar_SetValue("gamma", vid_gamma.value);
break;
case OPT_CONTRAST: // case 5 // contrast
vid_contrast.value += dir * 0.1;
if (vid_contrast.value < 1)
vid_contrast.value = 1;
else if (vid_contrast.value > 2)
vid_contrast.value = 2;
Cvar_SetValue ("contrast", vid_contrast.value);
break;
case OPT_MOUSESPEED: //case 6 // mouse speed
sensitivity.value += dir * 0.5;
if (sensitivity.value < 1)
sensitivity.value = 1;
else if (sensitivity.value > 11)
sensitivity.value = 11;
Cvar_SetValue("sensitivity", sensitivity.value);
break;
case OPT_MUSICTYPE: //case 7 // bgm type
if (strcasecmp(bgmtype.string,"cd") == 0)
{
if (dir < 0)
Cvar_Set("bgmtype","none");
else
Cvar_Set("bgmtype","none");
}
else
{
if (dir < 0)
Cvar_Set("bgmtype","cd");
else
Cvar_Set("bgmtype","cd");
}
break;
case OPT_MUSICVOL: //case 8 // music volume
bgmvolume.value += dir * 0.1;
if (bgmvolume.value < 0)
bgmvolume.value = 0;
else if (bgmvolume.value > 1)
bgmvolume.value = 1;
Cvar_SetValue("bgmvolume", bgmvolume.value);
break;
case OPT_SNDVOL: //case 9 // sfx volume
volume.value += dir * 0.1;
if (volume.value < 0)
volume.value = 0;
else if (volume.value > 1)
volume.value = 1;
Cvar_SetValue("volume", volume.value);
break;
case OPT_ALWAYRUN: //case 10 // always run
if (cl_forwardspeed.value > 200)
{
Cvar_SetValue ("cl_forwardspeed", 200);
Cvar_SetValue ("cl_backspeed", 200);
}
else
{
Cvar_SetValue ("cl_forwardspeed", 400);
Cvar_SetValue ("cl_backspeed", 400);
}
break;
case OPT_INVMOUSE: //case 11 // invert mouse
Cvar_SetValue ("m_pitch", -m_pitch.value);
break;
case OPT_LOOKSPRING: //case 12 // lookspring
Cvar_SetValue ("lookspring", !lookspring.value);
break;
case OPT_LOOKSTRAFE: //case 13 // lookstrafe
Cvar_SetValue ("lookstrafe", !lookstrafe.value);
break;
case OPT_CROSSHAIR: //case 14 // crosshair
Cvar_SetValue ("crosshair", !crosshair.value);
break;
case OPT_ALWAYSMLOOK: //case 15 // +mlook
if (in_mlook.state & 1)
Cbuf_AddText("-mlook");
else
Cbuf_AddText("+mlook");
break;
default:
break;
}
}
void M_DrawSlider (int x, int y, float range)
{
int i;