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Replace all hardcoded 1e30(f) by BT_LARGE_FLOAT, defined in btScalar.h as 1e18(f) so that its square still fits in FLT_MAX

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Thanks to Ole K. for reporting! http://code.google.com/p/bullet/issues/detail?id=206
This commit is contained in:
erwin.coumans
2009-05-23 02:15:54 +00:00
parent 1e11223f6b
commit badf723257
51 changed files with 127 additions and 124 deletions
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8
src/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.cpp
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@@ -191,8 +191,8 @@ btScalar btRotationalLimitMotor::solveAngularLimits(
// sort with accumulated impulses
btScalar lo = btScalar(-1e30);
btScalar hi = btScalar(1e30);
btScalar lo = btScalar(-BT_LARGE_FLOAT);
btScalar hi = btScalar(BT_LARGE_FLOAT);
btScalar oldaccumImpulse = m_accumulatedImpulse;
btScalar sum = oldaccumImpulse + clippedMotorImpulse;
@@ -283,8 +283,8 @@ btScalar btTranslationalLimitMotor::solveLinearAxis(
//positional error (zeroth order error)
btScalar depth = -(pointInA - pointInB).dot(axis_normal_on_a);
btScalar lo = btScalar(-1e30);
btScalar hi = btScalar(1e30);
btScalar lo = btScalar(-BT_LARGE_FLOAT);
btScalar hi = btScalar(BT_LARGE_FLOAT);
btScalar minLimit = m_lowerLimit[limit_index];
btScalar maxLimit = m_upperLimit[limit_index];