Make the grid black on bright backgrounds

Substitute circular primitives in during file parsing

fix typo

some improvements to dock widget handling

removed some newlines

Fix pick scene rendering: we cannot use glReadPixels when using multisampling, so we need to render the pick scene to a separate frame buffer

Add an option to log opengl messages

(0) -100 -30 -10 -7 +7 +10 +30 +100 tip

mercurial