void R_Init (void)
{
extern cvar_t r_norefresh;
Cmd_AddCommand ("timerefresh", R_TimeRefresh_f);
Cmd_AddCommand ("envmap", R_Envmap_f);
Cvar_RegisterVariable (&r_norefresh, NULL);
Cvar_RegisterVariable (&r_lightmap, NULL);
Cvar_RegisterVariable (&r_fullbright, NULL);
Cvar_RegisterVariable (&r_drawentities, NULL);
Cvar_RegisterVariable(&cv_video_drawbrushes, NULL);
Cvar_RegisterVariable (&r_drawviewmodel, NULL);
Cvar_RegisterVariable (&r_shadows, NULL);
Cvar_RegisterVariable (&r_dynamic, NULL);
Cvar_RegisterVariable (&r_novis, R_Novis_f);
Cvar_RegisterVariable (&r_nocull, NULL);
Cvar_RegisterVariable (&r_speeds, NULL);
Cvar_RegisterVariable (&gl_cull, NULL);
Cvar_RegisterVariable (&gl_polyblend, NULL);
Cvar_RegisterVariable (&gl_flashblend, NULL);
Cvar_RegisterVariable (&r_stereo, NULL);
Cvar_RegisterVariable (&r_stereodepth, NULL);
Cvar_RegisterVariable (&r_waterquality, NULL);
Cvar_RegisterVariable (&r_oldwater, NULL);
Cvar_RegisterVariable (&r_waterwarp, NULL);
Cvar_RegisterVariable (&r_drawflat, NULL);
Cvar_RegisterVariable (&r_flatlightstyles, NULL);
Cvar_RegisterVariable (&r_oldskyleaf, R_OldSkyLeaf_f);
Cvar_RegisterVariable (&r_drawworld, NULL);
Cvar_RegisterVariable (&r_showtris, NULL);
Cvar_RegisterVariable (&r_showbboxes, NULL);
Cvar_RegisterVariable (&gl_farclip, NULL);
Cvar_RegisterVariable (&gl_fullbrights, NULL);
Cvar_RegisterVariable(&cv_video_lightmapoversample, GL_Overbright_f);
Cvar_RegisterVariable (&r_lerpmodels, NULL);
Cvar_RegisterVariable (&r_lerpmove, NULL);
Cvar_RegisterVariable (&gl_subdivide_size, NULL);
Particle_Initialize();
Sky_Init();
Fog_Init();
}
//
// Setup the infrastructure, hardware, then application.
//
void setup()
{
Timers_Initialize();
Hardware_Initialize();
// Start scheduler after hardware initialize
Timers_Start();
Application_Initialize();
// Turn on interrupts once timers are initialized
Hardware_EnableInterrupts();
//
// Initialize cloud providers
//
Particle_Initialize();
Smartpux_Initialize();
Phant_Initialize();
}