void NavRep_Startup()
{
Cmd_Register("navrep_process", NavRep_Process);
Cmd_Register("navrep_allocs", NavRep_Allocs);
Cvar_Register(&navrep_render);
Cvar_Register(&navrep_rendertess);
Cvar_Register(&navrep_debug);
BSP_Startup();
NavMesh_Startup();
NavPoly_Startup();
NavRep_Init();
}
void World_InitLighting()
{
Cvar_Register(&wr_sun_x);
Cvar_Register(&wr_sun_y);
Cvar_Register(&wr_sun_z);
Cvar_Register(&wr_sun_phi);
Cvar_Register(&obj_ambient_r);
Cvar_Register(&obj_ambient_g);
Cvar_Register(&obj_ambient_b);
Cvar_Register(&obj_light0_r);
Cvar_Register(&obj_light0_g);
Cvar_Register(&obj_light0_b);
Cvar_Register(&obj_light1_r);
Cvar_Register(&obj_light1_g);
Cvar_Register(&obj_light1_b);
memset(&lights, 0, sizeof(worldLight_t)*MAX_LIGHTS);
memset(&sunLight, 0, sizeof(worldLight_t));
sunLight.ambient[0] = 0.3;
sunLight.ambient[1] = 0.3;
sunLight.ambient[2] = 0.4;
sunLight.type = LIGHT_DIRECTIONAL;
Cmd_Register("createLight", WL_CreateLight_Cmd);
}
void Scene_Init()
{
Console_Printf("- Initializing World Engine...\n");
Cvar_Register(&gfx_lod1range);
Cvar_Register(&gfx_lod2range);
Cvar_Register(&gfx_lod3range);
Cvar_Register(&gfx_fog);
Cvar_Register(&gfx_fog_near);
Cvar_Register(&gfx_fog_far);
Cvar_Register(&gfx_fogr);
Cvar_Register(&gfx_fogg);
Cvar_Register(&gfx_fogb);
Cvar_Register(&gfx_farclip);
#ifndef DEDICATED_SERVER
Cvar_Register(&gfx_nearclip);
Cvar_Register(&gfx_polycount);
Cvar_Register(&gfx_sky);
Cvar_Register(&gfx_skycirrus);
Cvar_Register(&gfx_soundSpace);
Cvar_Register(&gfx_objects);
Cvar_Register(&gfx_toon);
Cvar_Register(&gfx_lockfrustum);
Cvar_Register(&gfx_dbgplanes);
Cvar_Register(&gfx_selectionScale);
Cvar_Register(&gfx_nocull);
Cvar_Register(&gfx_sceneStats);
Cvar_Register(&gfx_dynamicLighting);
Cvar_Register(&gfx_maxDLights);
Cvar_Register(&gfx_occlusion);
Cvar_Register(&gfx_maxSceneOccluders);
Cvar_Register(&gfx_drawOccluders);
//! CASE
Cvar_Register(&xr_cullMeshes);
Cvar_Register(&gfx_terrain_farclip);
Cmd_Register("raytrace", Scene_Raytrace_Cmd);
Scene_Clear();
if (!dedicated_server.integer)
{
Vid_InitScene();
Scene_InitFramePool();
}
for(int i=0;i<4;i++) {
wind_waves[i].amplitude = 0.8+M_Randnum(-0.2,0.3);
wind_waves[i].wavelength = M_Randnum(200,400);
wind_waves[i].speed = M_Randnum(1.1f,1.5f);
}
#endif
}
/*
===================
Key_Init
===================
*/
void Key_Init(void)
{
int i;
//
// init ascii characters in console mode
//
for (i = K_ASCIIFIRST; i <= K_ASCIILAST; i++)
Q_SetBit(consolekeys, i);
#define K(x) \
Q_SetBit(consolekeys, K_##x)
K(BACKSPACE);
K(TAB);
K(ENTER);
K(UPARROW);
K(DOWNARROW);
K(LEFTARROW);
K(RIGHTARROW);
K(ALT);
K(LALT);
K(RALT);
K(CTRL);
K(LCTRL);
K(RCTRL);
K(SHIFT);
K(LSHIFT);
K(RSHIFT);
K(INS);
K(DEL);
K(PGDN);
K(PGUP);
K(HOME);
K(END);
K(KP_HOME);
K(KP_UPARROW);
K(KP_PGUP);
K(KP_LEFTARROW);
K(KP_5);
K(KP_RIGHTARROW);
K(KP_END);
K(KP_DOWNARROW);
K(KP_PGDN);
K(KP_ENTER);
K(KP_INS);
K(KP_DEL);
K(KP_SLASH);
K(KP_MINUS);
K(KP_PLUS);
K(KP_MULTIPLY);
K(MOUSE3);
K(MWHEELUP);
K(MWHEELDOWN);
#undef K
//
// init ascii keyshift characters
//
for (i = 0; i < 256; i++)
keyshift[i] = i;
for (i = 'a'; i <= 'z'; i++)
keyshift[i] = i - 'a' + 'A';
keyshift['1'] = '!';
keyshift['2'] = '@';
keyshift['3'] = '#';
keyshift['4'] = '$';
keyshift['5'] = '%';
keyshift['6'] = '^';
keyshift['7'] = '&';
keyshift['8'] = '*';
keyshift['9'] = '(';
keyshift['0'] = ')';
keyshift['-'] = '_';
keyshift['='] = '+';
keyshift[','] = '<';
keyshift['.'] = '>';
keyshift['/'] = '?';
keyshift[';'] = ':';
keyshift['\''] = '"';
keyshift['['] = '{';
keyshift[']'] = '}';
keyshift['`'] = '~';
keyshift['\\'] = '|';
//
// register our functions
//
Cmd_Register(c_keys);
}
void SV_RegisterSavegames(void)
{
Cmd_Register(c_savegames);
}
int main(int argc, char *argv[])
{
SDL_Event event;
double time, lasttime;
int i, length, x, y;
bool done;
/* Hethrep: Remove traps for signals if DEBUG env var is set
* so print_backtrace doesn't get called anymore,
* this allows proper coredumps and backtraces for SIGSEGV.
* print_backtrace is mostly useless but cleans up after a crash,
* so it is useful for users, but bad for backtracing / debugging.
*/
#ifndef DEBUG
if(NULL == getenv("DEBUG")) {
signal(SIGILL, print_backtrace);
signal(SIGQUIT, print_backtrace);
signal(SIGABRT, print_backtrace);
signal(SIGFPE, print_backtrace);
signal(SIGSEGV, print_backtrace);
signal(SIGBUS, print_backtrace);
#ifdef SIGSYS
signal(SIGSYS, print_backtrace);
#endif
printf("traps installed\n");
} else
#endif
printf("DEBUG enabled\n");
Completion_Init();
System_Init();
//Big: PhysFS init needs the command line
PHYSFS_init(argv[0]);
PHYSFS_setSaneConfig("savage", "", NULL, 0, 0);
length = 1;
for (i = 0; i < argc; i++)
length += 1 + strlen(argv[i]);
sys_cmdline = Tag_Malloc(length, MEM_SYSTEM);
strcpy(sys_cmdline, "");
for (i = 0; i < argc; i++)
{
strcat(sys_cmdline, argv[i]);
strcat(sys_cmdline, " ");
}
signal(SIGCHLD, killchild); /* this eliminates zombies */
Host_Init();
Cmd_Register("launchurl", &LaunchURL_cmd);
//hash the file once it's already opened, to make a file switch harder
//engine_hashlen = Hash_Filename(argv[0], (unsigned char*)engine_hash);
lasttime = System_Milliseconds();
sys_time = 0;
SDL_EnableUNICODE(sys_useUnicode.integer);
#ifdef linux
Clipboard_Init();
#endif
while(1)
{
int elapsed;
if (!sys_forcefocus.integer && (dedicated_server.integer || sys_sleep.integer || !sys_focus.integer))
System_Sleep(1); //allow time for other processes
//the following loop is necessary because System_GetTime() - lasttime could be dangerously close to 0
do
{
time = System_Milliseconds();
} while (time-lasttime < 1);
elapsed = (time-lasttime);
if (gfx.integer)
{
ResetButtonData();
/* Check if there's a pending event. */
while( SDL_PollEvent( &event ) )
{
done = HandleEvent(&event);
}
SDL_GetMouseState(&x, &y);
//if(y != Vid_GetScreenH()>>1 && x != Vid_GetScreenW()>>1) {
if (inverty.integer)
y = Vid_GetScreenH() - y;
Input_UpdateMouse(x, y);
//}
}
if (sys_useUnicode.modified)
{
SDL_EnableUNICODE(sys_useUnicode.integer);
sys_useUnicode.modified = false;
}
sys_time += elapsed;
Host_Frame((float)elapsed);
lasttime = time;
}
return TRUE; //this will never get called
}