OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.

--- a/Framework/Scene2D/OpenGLCompositor.cpp	Sat Aug 10 13:13:11 2019 +0200
+++ b/Framework/Scene2D/OpenGLCompositor.cpp	Tue Aug 13 16:01:05 2019 +0200
@@ -107,6 +107,7 @@
         const Font* font = GetFont(l.GetFontIndex());
         if (font == NULL)
         {
+          LOG(WARNING) << "There is no font at index " << l.GetFontIndex();
           return NULL;
         }
         else