Function TCSSSCallback

Descent3/TelCom.cpp:3743–3885

}

void TCSSSCallback(void) {
  if (TCShipSelect.ship_model == -1) {
    // no ship selected yet
    return;
  }

  vector viewer_eye = {0, 0, 0};
  matrix viewer_orient = IDENTITY_MATRIX;
  viewer_eye.z = -TCShipSelect.cam_dist;

  grtext_Flush();
  StartFrame(325, 142, 535, 280);

  // backup user-specified aspect ratio, than disable it for ship select screen
  float aspect = g3_GetAspectRatio();
  g3_SetAspectRatio(0.0f);

  g3_StartFrame(&viewer_eye, &viewer_orient, D3_DEFAULT_ZOOM);
  rend_SetFlatColor(0);

  float normalized_time[MAX_SUBOBJECTS];
  float light_scalar, size;
  PageInPolymodel(TCShipSelect.ship_model, OBJ_PLAYER, &size);
  poly_model *pm = GetPolymodelPointer(TCShipSelect.ship_model);
  vector view_pos;
  vector light_vec;
  matrix view_orient = IDENTITY_MATRIX;
  matrix final_mat = IDENTITY_MATRIX;
  matrix rot_mat;

  //	draw model.
  SetNormalizedTimeAnim(0, normalized_time, pm);

  view_pos = pm->anim_size_offset;

  // move 30 degrees a sec
  vm_AnglesToMatrix(&rot_mat, 0, (last_frametime) * (65535 / 360) * 30, 0);

  vm_MatrixMul(&view_orient, &rot_mat, &TCShipSelect.orient);
  vm_Orthogonalize(&view_orient);
  TCShipSelect.orient = view_orient;

  light_vec.x = 0.0f;
  light_vec.y = -1.0f;
  light_vec.z = -1.0f;
  light_scalar = 0.8f;
  vm_NormalizeVector(&light_vec);

  rend_SetZBufferState(1);
  rend_SetAlphaType(AT_CONSTANT_TEXTURE);
  rend_SetAlphaValue(255);
  rend_SetLighting(LS_NONE);
  rend_SetColorModel(CM_MONO);
  rend_SetOverlayType(OT_NONE);

  DrawPolygonModel(&view_pos, &view_orient, TCShipSelect.ship_model, normalized_time, 0, &light_vec, light_scalar,
                   light_scalar, light_scalar);