Searched refs:btRecipSqrt (Results 1 – 3 of 3) sorted by relevance
163 normalOnB = ptsVector*-btRecipSqrt(lenSqr); in capsuleCapsuleDistance()
1277 btScalar k = btRecipSqrt (a); in btPlaneSpace1()1289 btScalar k = btRecipSqrt (a); in btPlaneSpace1()
484 #define btRecipSqrt(x) ((btScalar)(btScalar(1.0)/btSqrt(btScalar(x)))) /* reciprocal square root */ macro