Ejemplo n.º 1
0
void StatusBar::onCelOpacityChange()
{
  try {
    ContextWriter writer(UIContext::instance(), 500);

    DocumentRange range = App::instance()->getMainWindow()->getTimeline()->range();
    if (range.enabled()) {
      for (Cel* cel : get_unique_cels(writer.sprite(), range))
        cel->setOpacity(m_slider->getValue());
    }
    else {
      Cel* cel = writer.cel();
      if (cel) {
        // Update the opacity
        cel->setOpacity(m_slider->getValue());
      }
    }

    // Update the editors
    update_screen_for_document(writer.document());
  }
  catch (LockedDocumentException&) {
    // do nothing
  }
}
Ejemplo n.º 2
0
// static
Cel* Cel::createCopy(const Cel* other)
{
  Cel* cel = new Cel(other->frame(),
    ImageRef(Image::createCopy(other->image())));

  cel->setPosition(other->position());
  cel->setOpacity(other->opacity());
  return cel;
}
Ejemplo n.º 3
0
static void slider_change_hook(Slider* slider)
{
  try {
    ContextWriter writer(UIContext::instance());
    Cel* cel = writer.cel();
    if (cel) {
      // Update the opacity
      cel->setOpacity(slider->getValue());

      // Update the editors
      update_screen_for_document(writer.document());
    }
  }
  catch (LockedDocumentException&) {
    // do nothing
  }
}