Re: d3dx9-36: Save multiplications to improve performance

[Matteo Bruni]

2015-06-25 4:07 GMT+02:00 David Adam <david.adam.cnrs(a)gmail.com>:
> Hello,
>
> with my dual-core, for sides=65000 the gain is about 40%.

It probably has more to do with avoiding the division than the multiplication.

Can you add a test for a polygon with that many faces and see if the
result matches native better with the simplification or without?