Function CreateBackgroundEffect

Descent3/TelComEffects.cpp:867–904

extern tTelComInfo Telcom_system;
bool CreateBackgroundEffect(TCBKGDESC* desc, int monitor, int screen, int id) {
  ASSERT(desc);
  int efxtype = -1;
  switch (desc->type) {
  case TC_BACK_STATIC:
    efxtype = EFX_BACKGROUND;
    break;
  default:
    Int3();
  }
  if (efxtype == -1)
    return false;
  // Creates an instance of the Effect
  int efxnum = EfxCreate(efxtype, monitor, screen, id);
  if (efxnum == -1)
    return false;
  tceffect *tce = &TCEffects[efxnum];

  if (desc->caps & TCBGD_COLOR)
    tce->color = desc->color;
  else
    tce->color = GR_BLUE;
  if (desc->caps & TCBGD_WAITTIME)
    tce->start_time = desc->waittime;
  else
    tce->start_time = 0;

  tce->pos_x = 0;
  tce->pos_y = 0;
  tce->w = Telcom_system.Monitor_coords[monitor].right - Telcom_system.Monitor_coords[monitor].left;
  tce->h = Telcom_system.Monitor_coords[monitor].bottom - Telcom_system.Monitor_coords[monitor].top;

  switch (tce->type) {
  case EFX_BACKGROUND:
    return CreateBackground(tce);
  }
  return false;
}

bool CreatePolyModelEffect(TCPOLYDESC* desc, int monitor, int screen, int id) {
  ASSERT(desc);