On Wed, Jun 27, 2012 at 03:17:05AM -0700, Jose Fonseca wrote: > I took a look at the results, and it seems to me that bri linear > code is fine -- the test is merely too strict, and doesnot forgive > the gravitation towards integer lod that brilinear implements.
Yes, the current code maps [0,.25] to 0, [0.25,0.75] to [0-1] and [0.75,1] to 1. So you you need an error tolerance of 0.20 given how the test is done on multiples of 0.2. What's your criteria to decide that a precision is "good enough"? OG. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
