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authorBrian Paul <brianp@vmware.com>2010-03-29 11:21:26 -0600
committerBrian Paul <brianp@vmware.com>2010-03-29 11:47:38 -0600
commitab0b9f80f45fcab55155b0a16b91a56ff4b3db1e (patch)
treeeaa472ecc0e94a5af28a1021814f063cda1bb967 /configs/sunos5-v9-static
parent588dd187c45490368354f340f5175d2c4d7cbd3c (diff)
glsl: remove rcp from sqrt()
Per a patch from Marek Olšák, we can simply multiply the incoming value by 1/sqrt(x) instead of using rcp. We're keeping the x==0 check to avoid generating NaN for sqrt(0).
Diffstat (limited to 'configs/sunos5-v9-static')
0 files changed, 0 insertions, 0 deletions