Method UpdateProcView

editor/ProceduralDialog.cpp:224–266

}

void CProceduralDialog::UpdateProcView() {
  int n = D3EditState.texdlg_texture;

  FrameCount++;

  CWnd *texwnd;
  RECT rect;

  texwnd = GetDlgItem(IDC_PROCEDURAL_VIEW);
  texwnd->GetWindowRect(&rect);
  ScreenToClient(&rect);

  int w = rect.right - rect.left;
  int h = rect.bottom - rect.top;

  Desktop_surf->attach_to_window((unsigned)m_hWnd);

  int bm_handle = GetTextureBitmap(n, 0, 1);

  if (GameBitmaps[bm_handle].flags & BF_MIPMAPPED)
    GameBitmaps[m_window_bitmap].flags |= BF_MIPMAPPED;

  bm_ScaleBitmapToBitmap(m_window_bitmap, bm_handle);

  m_TextureSurf.load(m_window_bitmap);

  int x = rect.left + ((rect.right - rect.left) / 2) - m_TextureSurf.width() / 2;
  int y = rect.top + ((rect.bottom - rect.top) / 2) - m_TextureSurf.height() / 2;

  Desktop_surf->blt(x, y, &m_TextureSurf);

  // Do slider values
  m_frequency = 255 - m_freq_slider.GetPos();
  m_speed = m_speed_slider.GetPos();
  m_size = m_size_slider.GetPos();

  GameTextures[n].procedural->heat = m_heat_slider.GetPos();

  PrintValue(IDC_SPEED_TEXT, m_speed);
  PrintValue(IDC_SIZE_TEXT2, m_size);
  PrintValue(IDC_FREQUENCY_TEXT, 255 - m_frequency);
  PrintValue(IDC_HEAT_TEXT, GameTextures[n].procedural->heat);
}

void CProceduralDialog::OnTimer(UINT nIDEvent) {
  UpdateProcView();