void HudGaugeRadarDradis::drawBlipsSorted(int distort)
{
matrix base_tilt = vmd_identity_matrix;
vm_angle_2_matrix(&base_tilt, -PI/6, 0);
for(int is_bright = 0; is_bright < 2; is_bright++) {
sub_y_clip = true;
g3_start_instance_matrix(&vmd_zero_vector, /*&Player_obj->orient*/&base_tilt, true);
drawBlips(BLIP_TYPE_BOMB, is_bright, distort);
drawBlips(BLIP_TYPE_JUMP_NODE, is_bright, distort);
drawBlips(BLIP_TYPE_NORMAL_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_TAGGED_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_WARPING_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_NAVBUOY_CARGO, is_bright, distort);
g3_done_instance(true);
drawOutlinesHtl();
sub_y_clip = false;
g3_start_instance_matrix(&vmd_zero_vector, /*&Player_obj->orient*/&base_tilt, true);
drawBlips(BLIP_TYPE_BOMB, is_bright, distort);
drawBlips(BLIP_TYPE_JUMP_NODE, is_bright, distort);
drawBlips(BLIP_TYPE_NORMAL_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_TAGGED_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_WARPING_SHIP, is_bright, distort);
drawBlips(BLIP_TYPE_NAVBUOY_CARGO, is_bright, distort);
g3_done_instance(true);
}
}
void HudGaugeRadarOrb::render(float frametime)
{
float sensors_str;
int ok_to_blit_radar;
//WMC - This strikes me as a bit hackish
bool g3_yourself = !g3_in_frame();
if(g3_yourself)
g3_start_frame(1);
ok_to_blit_radar = 1;
sensors_str = ship_get_subsystem_strength( Player_ship, SUBSYSTEM_SENSORS );
if ( ship_subsys_disrupted(Player_ship, SUBSYSTEM_SENSORS) ) {
sensors_str = MIN_SENSOR_STR_TO_RADAR-1;
}
// note that on lowest skill level, there is no radar effects due to sensors damage
if ( (Game_skill_level == 0) || (sensors_str > SENSOR_STR_RADAR_NO_EFFECTS) ) {
Radar_static_playing = 0;
Radar_static_next = 0;
Radar_death_timer = 0;
Radar_avail_prev_frame = 1;
} else if ( sensors_str < MIN_SENSOR_STR_TO_RADAR ) {
if ( Radar_avail_prev_frame ) {
Radar_death_timer = timestamp(2000);
Radar_static_next = 1;
}
Radar_avail_prev_frame = 0;
} else {
Radar_death_timer = 0;
if ( Radar_static_next == 0 )
Radar_static_next = 1;
}
if ( timestamp_elapsed(Radar_death_timer) ) {
ok_to_blit_radar = 0;
}
setGaugeColor();
blitGauge();
drawRange();
setupViewHtl();
drawOutlinesHtl();
if ( timestamp_elapsed(Radar_static_next) ) {
Radar_static_playing ^= 1;
Radar_static_next = timestamp_rand(50, 750);
}
// if the emp effect is active, always draw the radar wackily
if(emp_active_local()) {
Radar_static_playing = 1;
}
if ( ok_to_blit_radar ) {
if ( Radar_static_playing ) {
drawBlipsSorted(1); // passing 1 means to draw distorted
if ( Radar_static_looping == -1 ) {
Radar_static_looping = snd_play_looping(&Snds[SND_STATIC]);
}
} else {
drawBlipsSorted(0);
if ( Radar_static_looping != -1 ) {
snd_stop(Radar_static_looping);
Radar_static_looping = -1;
}
}
} else {
if ( Radar_static_looping != -1 ) {
snd_stop(Radar_static_looping);
Radar_static_looping = -1;
}
}
doneDrawingHtl();
if(g3_yourself)
g3_end_frame();
}