grid stuff

made the grid look nicer

added grid program

avoid having the null id in the selection

selection works now

fix some warnings

wrote the id color in terms of the id value in the shader now that I can get the id to the shader properly

added selection highlighting

picking works now

added the pick scene

added configurable line anti-aliasing

added configurable line thickness

made edges white in dark backgrounds

made configurationoptions.txt visible in Qt Creator

(0) -14 +14 +100 +300 tip

mercurial