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Use static const int instead of enum to avoid numerous local-type-template-args warnings in C++03 mode

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This commit is contained in:
Christoph Hertzberg 2018-09-07 14:08:39 +02:00
parent ec38f07b79
commit edfb7962fd
1 changed files with 2 additions and 3 deletions
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5
unsupported/Eigen/src/EulerAngles/EulerSystem.h
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@ -173,15 +173,14 @@ namespace Eigen
EIGEN_EULER_ANGLES_CLASS_STATIC_ASSERT((unsigned)BetaAxisAbs != (unsigned)GammaAxisAbs,
BETA_AXIS_CANT_BE_EQUAL_TO_GAMMA_AXIS);
enum
{
static const int
// I, J, K are the pivot indexes permutation for the rotation matrix, that match this Euler system.
// They are used in this class converters.
// They are always different from each other, and their possible values are: 0, 1, or 2.
I = AlphaAxisAbs - 1,
J = (AlphaAxisAbs - 1 + 1 + IsOdd)%3,
K = (AlphaAxisAbs - 1 + 2 - IsOdd)%3
};
;
// TODO: Get @mat parameter in form that avoids double evaluation.
template <typename Derived>