Re: [brlcad-devel] XOR boolean operation

2014-09-15 Thread Daniel Roßberg
Well, XOR is contained in the C++ interface, see rt^3/include/brlcad/Combination.h. Removing "ExclusiveOr" there would change the index of "Leaf" and produce incompatible versions of the brlcad.dll. Or I could leave a dummy entry there, ... Regards, Daniel 2014-09-16 1:03 GMT+02:00 Christop

Re: [brlcad-devel] XOR boolean operation

2014-09-15 Thread Clifford Yapp
On Mon, Sep 15, 2014 at 7:03 PM, Christopher Sean Morrison wrote: > > I'm looking into elimination of XOR as a boolean method. For those that > don't know, the operation is: A XOR B == (A u B) - (A + B). Any impact or > dissent? +1 for elimination - I've come across references to that operati

[brlcad-devel] XOR boolean operation

2014-09-15 Thread Christopher Sean Morrison
I'm looking into elimination of XOR as a boolean method. For those that don't know, the operation is: A XOR B == (A u B) - (A + B). Any impact or dissent? Basically, it's 1) not a published interface (doesn't seem to be documented *anywhere*), 2) not exposed in our tools, 3) achieved with oth