void
Bitmap::construct(as_object* /*init*/)
{
if (_bitmapData) _bitmapData->attach(this);
if (!_def && !_bitmapData) return;
// Width and height are a maximum of 2880, so there is no risk of
// overflow
const int w = pixelsToTwips(_width);
const int h = pixelsToTwips(_height);
SWFMatrix mat;
mat.set_scale(1.0 / 20, 1.0 / 20);
// Can this be tiled? And smoothing?
FillStyle fill = BitmapFill(BitmapFill::CLIPPED, bitmap(), mat,
BitmapFill::SMOOTHING_UNSPECIFIED);
const size_t fillLeft = _shape.addFillStyle(fill);
Path bmpath(w, h, fillLeft, 0, 0, false);
bmpath.drawLineTo(w, 0);
bmpath.drawLineTo(0, 0);
bmpath.drawLineTo(0, h);
bmpath.drawLineTo(w, h);
_shape.add_path(bmpath);
_shape.finalize();
set_invalidated();
}
void
Video::clear()
{
// Clear the current image only if paused.
if (_ns && _ns->playbackState() == PlayHead::PLAY_PAUSED)
{
set_invalidated();
_lastDecodedVideoFrame.reset();
}
}
void
Bitmap::update()
{
/// Nothing to do for disposed bitmaps.
if (!_bitmapData) return;
set_invalidated();
if (_bitmapData->disposed()) {
_bitmapData = 0;
_shape.clear();
}
}
