Function FreeVClip

Descent3/vclip.cpp:221–237

}

void FreeVClip(int num) {
  ASSERT(GameVClips[num].used > 0);

  GameVClips[num].used--;
  if (GameVClips[num].used > 0)
    return; // other things are using this vclip

  if (!(GameVClips[num].flags & VCF_NOT_RESIDENT)) {
    for (int i = 0; i < GameVClips[num].num_frames; i++)
      bm_FreeBitmap(GameVClips[num].frames[i]);
  }

  mem_free(GameVClips[num].frames);

  Num_vclips--;
  ASSERT(Num_vclips >= 0);
}

// Saves a given video clip to a file
// Returns 1 if everything ok, 0 otherwise