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| author | Oz Linden <oz@lindenlab.com> | 2014-04-22 16:01:45 -0400 |
|---|---|---|
| committer | Oz Linden <oz@lindenlab.com> | 2014-04-22 16:01:45 -0400 |
| commit | 6c8bddca3d5a790934535fdd6f176e28d181d76a (patch) | |
| tree | b891799985cc2c7cbd95ff3054631f212889f771 /indra/llmath/llmath.h | |
| parent | 90d7e9ba8c547ab505270028c13ab4f9283f711b (diff) | |
| parent | 86270f3ae8f770e72c29487eca5fa99a36f9a2d0 (diff) | |
merge changes for STORM-1915
Diffstat (limited to 'indra/llmath/llmath.h')
| -rwxr-xr-x | indra/llmath/llmath.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h index 5abd9a0d06..9cf6903197 100755 --- a/indra/llmath/llmath.h +++ b/indra/llmath/llmath.h @@ -1,4 +1,4 @@ -/** +/** * @file llmath.h * @brief Useful math constants and macros. * @@ -82,6 +82,9 @@ const F32 OO_LN2 = 1.4426950408889634073599246810019f; const F32 F_ALMOST_ZERO = 0.0001f; const F32 F_ALMOST_ONE = 1.0f - F_ALMOST_ZERO; +const F32 GIMBAL_THRESHOLD = 0.000436f; // sets the gimballock threshold 0.025 away from +/-90 degrees +// formula: GIMBAL_THRESHOLD = sin(DEG_TO_RAD * gimbal_threshold_angle); + // BUG: Eliminate in favor of F_APPROXIMATELY_ZERO above? const F32 FP_MAG_THRESHOLD = 0.0000001f; |