ref: 23da30843473d7ec2a0c8d26c007a2de8606134b
dir: /Game/src/cvar_defs.c/
#include <stdlib.h>
#include "cvars.h"
#include "cvar_defs.h"
#include "console.h"
// Required for certain cvars
#include "types.h"
#include "build.h"
#include "funct.h"
//We need a way to access duke to change the level
#include "duke3d.h"
//We need to access debug soundinfo
#include "sounddebugdefs.h"
#include "joystick.h"
#include "audiolib/music.h"
// Bind our Cvars at startup. You can still add bindings after this call, but
// it is recommanded that you bind your default CVars here.
void CVARDEFS_Init()
{
g_CV_console_text_color = 0; // Set default value
REGCONVAR("SetConsoleColor", " - Change console color.",g_CV_console_text_color, CVARDEFS_DefaultFunction);
g_CV_num_console_lines = 0; // Set default value
REGCONVAR("NumConsoleLines", " - Number of visible console lines.", g_CV_num_console_lines, CVARDEFS_DefaultFunction);
g_CV_classic = 0; // Set default value
REGCONVAR("Classic", " - Enable Classic Mode.", g_CV_classic, CVARDEFS_DefaultFunction);
// FIX_00022b: Sound effects are now sharper and they sound as in the real DOS duke3d.
g_CV_CubicInterpolation = 0; // Set default value
REGCONVAR("EnableCubic", " - Turn on/off Cubic Interpolation for VOCs.", g_CV_CubicInterpolation, CVARDEFS_DefaultFunction);
g_CV_TransConsole = 1; // Set default value
REGCONVAR("TransConsole", " - Toggle the transparency of the console", g_CV_TransConsole, CVARDEFS_DefaultFunction);
g_CV_DebugJoystick = 0;
REGCONVAR("DebugJoystick", " - Displays info on the active Joystick", g_CV_DebugJoystick, CVARDEFS_DefaultFunction);
sounddebugActiveSounds = 0;
sounddebugAllocateSoundCalls = 0;
sounddebugDeallocateSoundCalls = 0;
g_CV_DebugSound = 0;
REGCONVAR("DebugSound", " - Displays info on the active Sounds", g_CV_DebugSound, CVARDEFS_DefaultFunction);
g_CV_DebugFileAccess = 0;
REGCONVAR("DebugFileAccess", " - Displays info on file access", g_CV_DebugFileAccess, CVARDEFS_DefaultFunction);
REGCONVAR("TickRate", " - Changes the tick rate", g_iTickRate, CVARDEFS_DefaultFunction);
REGCONVAR("TicksPerFrame", " - Changes the ticks per frame", g_iTicksPerFrame, CVARDEFS_DefaultFunction);
REGCONFUNC("Quit", " - Quit game.", CVARDEFS_FunctionQuit);
REGCONFUNC("Clear", " - Clear the console.", CVARDEFS_FunctionClear);
REGCONFUNC("Name", " - Change player name.", CVARDEFS_FunctionName);
REGCONFUNC("Level", " - Change level. Args: Level <episode> <mission>", CVARDEFS_FunctionLevel);
REGCONFUNC("PlayMidi"," - Plays a MIDI file", CVARDEFS_FunctionPlayMidi);
REGCONFUNC("Help"," - Print out help commands for console", CVARDEFS_FunctionHelp);
}
// I any of the Cvars need to render.. to it here.
void CVARDEFS_Render()
{
if(g_CV_DebugJoystick)
{
int i;
char buf[128];
minitext(2, 2, "Debug Joystick", 17,10+16);
for(i = 0; i < MAXJOYAXES; i++)
{
sprintf(buf, "Joystick Axis%d: Raw: %d Used:%d", i,_joystick_axis(i), CONTROL_GetFilteredAxisValue(i));
minitext(2, (i*8)+12, buf, 23,10+16);
}
for(i = 0; i < MAXJOYBUTTONS; i++)
{
sprintf(buf, "Button%d: %d", i, _joystick_button(i));
if(i < (MAXJOYBUTTONS/2))
{
minitext(2, (i*8)+(MAXJOYAXES*8)+12, buf, 23,10+16);
}
else
{
minitext(55, ((i-16)*8)+(MAXJOYAXES*8)+12, buf, 23,10+16);
}
}
for(i = 0; i < MAXJOYHATS; i++)
{
sprintf(buf, "Hat%d: %d", i, _joystick_hat(i));
minitext(110, (i*8)+(MAXJOYAXES*8)+12, buf, 23,10+16);
}
}
if(g_CV_DebugSound)
{
char buf[128];
minitext(2, 2, "Debug Sound", 17,10+16);
sprintf(buf, "Active sounds: %u", sounddebugActiveSounds);
minitext(2, 10, buf, 23,10+16);
sprintf(buf, "Allocate Calls: %u", sounddebugAllocateSoundCalls);
minitext(2, 18, buf, 23,10+16);
sprintf(buf, "Deallocate Calls: %d", sounddebugDeallocateSoundCalls);
minitext(2, 26, buf, 23,10+16);
}
}
// For default int functions
// If your CVAR should simply change a global 'int' variable,
// Then, use this function.
void CVARDEFS_DefaultFunction(void* var)
{
int argc;
cvar_binding* binding = (cvar_binding*)var;
argc = CONSOLE_GetArgc();
if(argc < 1)
{
//print out the current state of the var if no args are given
CONSOLE_Printf("%s %d", binding->name, *(int*)binding->variable);
return;
}
//change the var
*((int*)binding->variable) = atoi( CONSOLE_GetArgv(0) );
}
// This function will quit the game
void CVARDEFS_FunctionQuit(void* var)
{
if( numplayers > 1 )
{
if(ps[myconnectindex].gm&MODE_GAME)
{
gamequit = 1;
CONSOLE_SetActive(0);
}
else
{
sendlogoff();
gameexit(" ");
}
}
else if( numplayers < 2 )
gameexit(" ");
}
// This function will quit the game
void CVARDEFS_FunctionClear(void* var)
{
CONSOLE_Reset();
}
//And the game will reflect the changes. Will also return the current name of
//The player
void CVARDEFS_FunctionName(void* var)
{
int argc, length,i;
argc = CONSOLE_GetArgc();
//Check to see if we're changing name's, or checking the name
if (argc==1) {
//The Fragbar up the top doesn't look very good with more than
//10 characters, so limit it to that
if (strlen(CONSOLE_GetArgv(0)) > 10) {
CONSOLE_Printf("User name must be 10 characters or less");
return;
}
//Loop through the length of the new name
for (i=0;CONSOLE_GetArgv(0)[i];i++)
{
//Copy it to the local copy of the name
ud.user_name[myconnectindex][i] = toupper(CONSOLE_GetArgv(0)[i]);
//And the packet we're going to send the other players
tempbuf[i+2] = toupper(CONSOLE_GetArgv(0)[i]);
}
//Delimit the local copy with a null character
ud.user_name[myconnectindex][i] = 0;
//If we are online
if(numplayers > 1)
{
//The packet descriptor is 6
tempbuf[0] = 6;
//We need to send the version of the game we're running
//Since names used to be only sent once, this was where they
//Checked that everyone was running the same version
tempbuf[1] = grpVersion;
//Delimit the buffer with a null character.
tempbuf[i+2] =0;
//The length will be 1 more than the last index
length = i +3;
for(i=connecthead;i>=0;i=connectpoint2[i])
{
if (i != myconnectindex)
//Send it to everyone
sendpacket(i,(uint8_t*)tempbuf,length);
}
}
}
else
{
//If there's no arguement, just print out our name
CONSOLE_Printf("Current Name: %s", ud.user_name[myconnectindex]);
}
}
// This function loads a new level
void CVARDEFS_FunctionLevel(void* var)
{
int argc;
short volnume,levnume, i;
//Find out how many arguements were passed
argc = CONSOLE_GetArgc();
//If there's 2
if (argc == 2) {
//The episode number is the first arguement
volnume = atoi(CONSOLE_GetArgv(0));
//The level is the second
levnume = atoi(CONSOLE_GetArgv(1));
volnume--;
levnume--;
// Make sure the number aren't out of range.
// This is based on the 1.5 data files.
if(levnume<0 || volnume<0)
{return;}
if(volnume>3)
{return;}
switch(volnume)
{
case 0: // ep1
{
if(levnume > 7)
{
CONSOLE_Printf("Invalid Level Selection");
return;
}
}
break;
case 1: // ep2
case 2: // ep3
case 3: // ep4
{
if(levnume > 10)
{
CONSOLE_Printf("Invalid Level Selection");
return;
}
}
break;
default:
break;
}
ud.m_volume_number = ud.volume_number = volnume; //update the current volume
ud.m_level_number = ud.level_number = levnume; //And level
//If we're playing online
if(numplayers > 1 && myconnectindex == connecthead)
{
//Fill out the game data
tempbuf[0] = 5;
tempbuf[1] = ud.m_level_number;
tempbuf[2] = ud.m_volume_number;
tempbuf[3] = ud.m_player_skill;
tempbuf[4] = ud.m_monsters_off;
tempbuf[5] = ud.m_respawn_monsters;
tempbuf[6] = ud.m_respawn_items;
tempbuf[7] = ud.m_respawn_inventory;
tempbuf[8] = ud.m_coop;
tempbuf[9] = ud.m_marker;
tempbuf[10] = ud.m_ffire;
for(i=connecthead;i>=0;i=connectpoint2[i])
{
sendpacket(i,(uint8_t *)tempbuf,11); //And send the packet to everyone
}
}
else ps[myconnectindex].gm |= MODE_RESTART; //Otherwise just restart the game
}
else
{
//If there's not 2 arguements, print out the error message
CONSOLE_Printf("Level (Episode Number) (Level Number)");
}
}
// Tries to load a external mid file... :)
void CVARDEFS_FunctionPlayMidi(void* var)
{
if(CONSOLE_GetArgc() < 1)
{
return;
}
PlayMusic(CONSOLE_GetArgv(0)); // Gets the first parameter and tries to load it in ( Doesn't crash if invalided )
}
// Help function and finds specific help commands...
void CVARDEFS_FunctionHelp(void* var)
{
int i, numArgs, numCvars;
char *helpcmd = CONSOLE_GetArgv(0);
numCvars = CVAR_GetNumCvarBindings();
numArgs = CONSOLE_GetArgc();
if(numArgs < 1)// If no extra arugment was passed print below..
CONSOLE_Printf("Console Command List:\n\n");
for(i = 0; i < numCvars; i++)
{
cvar_binding* binding = CVAR_GetCvarBinding(i);
if(numArgs < 1)
{
CONSOLE_Printf("%s\t%5s",binding->name,binding->help);
}
else
{
// Did we find it?
if ( strcmpi(helpcmd, binding->name) == 0 )
{
CONSOLE_Printf("%s\t%5s",binding->name,binding->help);
break;
}
}
}
}