Function ProcElementUnlink

Descent3/procedurals.cpp:449–460

Unlinks a proc_element from a texture

}
// Unlinks a proc_element from a texture
void ProcElementUnlink(int index, int texnum) {
  dynamic_proc_element *proc = &DynamicProcElements[index];

  ASSERT(index != -1);
  if (proc->prev == -1)
    GameTextures[texnum].procedural->dynamic_proc_elements = proc->next;
  else
    DynamicProcElements[proc->prev].next = proc->next;
  if (proc->next != -1)
    DynamicProcElements[proc->next].prev = proc->prev;
  ProcElementFree(index);
}
// Clears all the procedurals elements attached to this texture
void ClearAllProceduralsFromTexture(int texnum) {
  int proc_num = GameTextures[texnum].procedural->dynamic_proc_elements;