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Improved compilation errors for Transform initialization/assignment with different numeric types.

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This commit is contained in:
Hauke Heibel 2011-07-28 09:35:17 +02:00
parent 3a2cabc275
commit 3431c052c6
1 changed files with 6 additions and 0 deletions
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6
Eigen/src/Geometry/Transform.h
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@ -279,6 +279,9 @@ public:
template<typename OtherDerived> template<typename OtherDerived>
inline explicit Transform(const EigenBase<OtherDerived>& other) inline explicit Transform(const EigenBase<OtherDerived>& other)
{ {
EIGEN_STATIC_ASSERT((internal::is_same<Scalar,typename OtherDerived::Scalar>::value),
YOU_MIXED_DIFFERENT_NUMERIC_TYPES__YOU_NEED_TO_USE_THE_CAST_METHOD_OF_MATRIXBASE_TO_CAST_NUMERIC_TYPES_EXPLICITLY);
check_template_params(); check_template_params();
internal::transform_construct_from_matrix<OtherDerived,Mode,Options,Dim,HDim>::run(this, other.derived()); internal::transform_construct_from_matrix<OtherDerived,Mode,Options,Dim,HDim>::run(this, other.derived());
} }
@ -287,6 +290,9 @@ public:
template<typename OtherDerived> template<typename OtherDerived>
inline Transform& operator=(const EigenBase<OtherDerived>& other) inline Transform& operator=(const EigenBase<OtherDerived>& other)
{ {
EIGEN_STATIC_ASSERT((internal::is_same<Scalar,typename OtherDerived::Scalar>::value),
YOU_MIXED_DIFFERENT_NUMERIC_TYPES__YOU_NEED_TO_USE_THE_CAST_METHOD_OF_MATRIXBASE_TO_CAST_NUMERIC_TYPES_EXPLICITLY);
internal::transform_construct_from_matrix<OtherDerived,Mode,Options,Dim,HDim>::run(this, other.derived()); internal::transform_construct_from_matrix<OtherDerived,Mode,Options,Dim,HDim>::run(this, other.derived());
return *this; return *this;
} }