Function SelectNextViewer

editor/HView.cpp:353–374

Select next viewer

// Select next viewer
void SelectNextViewer() {
  int objnum;

  if (Editor_view_mode == VM_ROOM) {
    EditorStatus("There is only one viewer in Room View");
    return;
  }

  ASSERT(Viewer_object != NULL);

  objnum = FindNextViewerObject(Viewer_object->id + 1, -1);

  ASSERT(objnum != -1);

  if (objnum == OBJNUM(Viewer_object)) {
    EditorStatus("No other viewers.");
    return;
  }

  SetViewer(objnum);
  EditorStatus("Viewer %d selected.", GetViewerNum());
}

// Deletes the current viewer object
void DeleteViewer() {