/**
* Do various updates to debris: check if time to die, start fireballs
* Maybe delete debris if it's very far away from player.
*
* @param obj pointer to debris object
* @param frame_time time elapsed since last debris_move() called
*/
void debris_process_post(object * obj, float frame_time)
{
int i, num;
num = obj->instance;
int objnum = OBJ_INDEX(obj);
Assert( Debris[num].objnum == objnum );
debris *db = &Debris[num];
if ( db->is_hull ) {
MONITOR_INC(NumHullDebris,1);
radar_plot_object( obj );
if ( timestamp_elapsed(db->sound_delay) ) {
obj_snd_assign(objnum, SND_DEBRIS, &vmd_zero_vector, 0);
db->sound_delay = 0;
}
} else {
MONITOR_INC(NumSmallDebris,1);
}
if ( db->lifeleft >= 0.0f) {
db->lifeleft -= frame_time;
if ( db->lifeleft < 0.0f ) {
debris_start_death_roll(obj, db);
}
}
maybe_delete_debris(db); // Make this debris go away if it's very far away.
// ================== DO THE ELECTRIC ARCING STUFF =====================
if ( db->arc_frequency <= 0 ) {
return; // If arc_frequency <= 0, this piece has no arcs on it
}
if ( !timestamp_elapsed(db->fire_timeout) && timestamp_elapsed(db->next_fireball)) {
db->next_fireball = timestamp_rand(db->arc_frequency,db->arc_frequency*2 );
db->arc_frequency += 100;
if (db->is_hull) {
int n, n_arcs = ((rand()>>5) % 3)+1; // Create 1-3 sparks
vec3d v1, v2, v3, v4;
if ( Cmdline_old_collision_sys ) {
submodel_get_two_random_points( db->model_num, db->submodel_num, &v1, &v2 );
submodel_get_two_random_points( db->model_num, db->submodel_num, &v3, &v4 );
} else {
submodel_get_two_random_points_better( db->model_num, db->submodel_num, &v1, &v2 );
submodel_get_two_random_points_better( db->model_num, db->submodel_num, &v3, &v4 );
}
n = 0;
int a = 100, b = 1000;
int lifetime = (myrand()%((b)-(a)+1))+(a);
// Create the spark effects
for (i=0; i<MAX_DEBRIS_ARCS; i++ ) {
if ( !timestamp_valid( db->arc_timestamp[i] ) ) {
db->arc_timestamp[i] = timestamp(lifetime); // live up to a second
switch( n ) {
case 0:
db->arc_pts[i][0] = v1;
db->arc_pts[i][1] = v2;
break;
case 1:
db->arc_pts[i][0] = v2;
db->arc_pts[i][1] = v3;
break;
case 2:
db->arc_pts[i][0] = v2;
db->arc_pts[i][1] = v4;
break;
default:
Int3();
}
n++;
if ( n == n_arcs )
break; // Don't need to create anymore
}
}
// rotate v2 out of local coordinates into world.
// Use v2 since it is used in every bolt. See above switch().
vec3d snd_pos;
vm_vec_unrotate(&snd_pos, &v2, &obj->orient);
vm_vec_add2(&snd_pos, &obj->pos );
//Play a sound effect
if ( lifetime > 750 ) {
// 1.00 second effect
snd_play_3d( gamesnd_get_game_sound(SND_DEBRIS_ARC_05), &snd_pos, &View_position, obj->radius );
} else if ( lifetime > 500 ) {
// 0.75 second effect
snd_play_3d( gamesnd_get_game_sound(SND_DEBRIS_ARC_04), &snd_pos, &View_position, obj->radius );
} else if ( lifetime > 250 ) {
// 0.50 second effect
snd_play_3d( gamesnd_get_game_sound(SND_DEBRIS_ARC_03), &snd_pos, &View_position, obj->radius );
} else if ( lifetime > 100 ) {
// 0.25 second effect
snd_play_3d( gamesnd_get_game_sound(SND_DEBRIS_ARC_02), &snd_pos, &View_position, obj->radius );
} else {
// 0.10 second effect
snd_play_3d( gamesnd_get_game_sound(SND_DEBRIS_ARC_01), &snd_pos, &View_position, obj->radius );
}
}
void radar_render_frame()
{
int i,color;
object * objp;
// added 7/5/99 - Owen Evans - radar resizes with screen size
switch (Cockpit_mode)
{
case CM_FULL_SCREEN:
Hostage_monitor_size = Game_window_w / 6;
Hostage_monitor_x = (grd_curscreen->sc_w - Game_window_w) / 2;
Hostage_monitor_y = (grd_curscreen->sc_h - Game_window_h) / 2;
break;
case CM_FULL_COCKPIT:
Hostage_monitor_size = 40;
Hostage_monitor_x = 0;
Hostage_monitor_y = 80;
break;
case CM_STATUS_BAR:
Hostage_monitor_size = Game_window_w / 6;
Hostage_monitor_x = (grd_curscreen->sc_w - Game_window_w) / 2;
Hostage_monitor_y = (max_window_h - Game_window_h) / 2;
break;
case CM_REAR_VIEW: //no radar in rear view or letterbox!
case CM_LETTERBOX:
return;
}
//end added - OE
if (hostage_is_vclip_playing())
return;
gr_set_current_canvas(NULL);
gr_setcolor( BM_XRGB( 0, 31, 0 ) );
gr_ucircle( i2f(Hostage_monitor_x+Hostage_monitor_size/2), i2f(Hostage_monitor_y+Hostage_monitor_size/2), i2f(Hostage_monitor_size)/2);
//other stuff added 9/14/98 by Victor Rachels for fun.
gr_circle( i2f(Hostage_monitor_x+Hostage_monitor_size/2), i2f(Hostage_monitor_y+Hostage_monitor_size/2), i2f(Hostage_monitor_size) / 8 );
gr_upixel((Hostage_monitor_x+Hostage_monitor_size/2), (Hostage_monitor_y+Hostage_monitor_size/2) );
gr_uline(i2f(Hostage_monitor_x+Hostage_monitor_size/10),i2f(Hostage_monitor_y+Hostage_monitor_size/2),i2f(Hostage_monitor_x+Hostage_monitor_size*2/10),i2f(Hostage_monitor_y+Hostage_monitor_size/2));
gr_uline(i2f(Hostage_monitor_x+Hostage_monitor_size-Hostage_monitor_size/10),i2f(Hostage_monitor_y+Hostage_monitor_size/2),i2f(Hostage_monitor_x+Hostage_monitor_size-Hostage_monitor_size*2/10),i2f(Hostage_monitor_y+Hostage_monitor_size/2));
//killed 7/5/99 - Owen Evans - make radar much more useable
// // Erase old blips
// for (i=0; i<N_blips; i++ ) {
// gr_setcolor(gr_gpixel( &GameBitmaps[cockpit_bitmap[0].index], Blips[i].x, Blips[i].y ));
// gr_upixel( Blips[i].x, Blips[i].y );
// }
//end killed - OE
N_blips = 0;
// if ( !(Players[Player_num].flags & (PLAYER_FLAGS_RADAR_ENEMIES | PLAYER_FLAGS_RADAR_POWERUPS )) ) return;
radx = i2f(Hostage_monitor_size*4)/2;
rady = i2f(Hostage_monitor_size*4)/2;
cenx = i2f(Hostage_monitor_x)+i2f(Hostage_monitor_size)/2;
ceny = i2f(Hostage_monitor_y)+i2f(Hostage_monitor_size)/2;
rox = fixdiv( cenx, radx );
roy = fixdiv( ceny, rady );
objp = Objects;
for (i=0;i<=Highest_object_index;i++) {
switch( objp->type ) {
case OBJ_PLAYER:
if ( i != Players[Player_num].objnum ) {
#ifdef NETWORK
if (Game_mode & GM_TEAM)
color = get_team(i);
else
#endif
color = i;
radar_plot_object( objp, gr_getcolor(player_rgb[color].r,player_rgb[color].g,player_rgb[color].b) );
}
break;
case OBJ_HOSTAGE:
radar_plot_object( objp, BM_XRGB(0,31,0) );
break;
case OBJ_POWERUP:
//if ( Players[Player_num].flags & PLAYER_FLAGS_RADAR_POWERUPS )
if(!(Game_mode & GM_MULTI))
radar_plot_object( objp, BM_XRGB(0,0,31) );
break;
case OBJ_ROBOT:
// //if ( Players[Player_num].flags & PLAYER_FLAGS_RADAR_ENEMIES )
radar_plot_object( objp, BM_XRGB(31,0,0) );
break;
// added 7/5/99 - Owen Evans - reactor is now shown on radar
case OBJ_CNTRLCEN:
radar_plot_object( objp, BM_XRGB(31,31,31) );
break;
// end added - OE
default:
break;
}
objp++;
}
// Draw new blips...
for (i=0; i<N_blips; i++ ) {
gr_setcolor( Blips[i].c );
gr_upixel( Blips[i].x, Blips[i].y );
}
}
