These are chat archives for bigdataviewer/bigdataviewer-core
ViewerPanel.requestRepaint, but for overlays only?
ViewerPanelby drawing a very first layer before the data in the
repaint. Look in ViewerPanel, there are a bunch of
Source<T>.getSource(), convert it to
ARGBType(with alpha=255), extend it with alpha=0, interpolate it
SourceAndConverteryou then just pass identity converter
ViewerPanel.getDisplay().repaint()and it works as expected, thank you!
Source< ? >on to the
ViewerPanel, so in principle I could convert everything to
CompositeProjectorfor that. When we have sources with different sizes, this would fail, I think. :(
TransformAwareBufferedImageOverlayRendererto have a background image and I render the
bufferedImageinto a temporary image. In the temporary image, I replace any value that has zero alpha value or all of rgb zero.