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Add optional methods like yx(), x1(), x0() etc... 

You need to define VWR_EXTRA_ACCESSORS if you want those
to be available in your build.
This commit is contained in:
King_DuckZ 2017-01-27 19:24:27 +00:00
parent 69e342460c
commit fc7b666429
2 changed files with 19 additions and 0 deletions
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18
include/vectorwrapper/vectorwrapper.hpp
View File

@ -281,6 +281,16 @@ namespace vwr {
scalar_type& x ( void );
scalar_type& y ( void );
scalar_type& z ( void );
#if defined(VWR_EXTRA_ACCESSORS)
Vec<V> xy0 ( void ) const { return Vec<V>(x(), y(), scalar_type(0)); }
Vec<V> xy1 ( void ) const { return Vec<V>(x(), y(), scalar_type(1)); }
Vec<V> x0z ( void ) const { return Vec<V>(x(), scalar_type(0), z()); }
Vec<V> x1z ( void ) const { return Vec<V>(x(), scalar_type(1), z()); }
Vec<V> _0yz ( void ) const { return Vec<V>(scalar_type(0), y(), z()); }
Vec<V> _1yz ( void ) const { return Vec<V>(scalar_type(1), y(), z()); }
Vec<V> zxy ( void ) const { return Vec<V>(z(), x(), y()); }
#endif
};
template <typename V>
@ -291,6 +301,14 @@ namespace vwr {
const scalar_type& y ( void ) const;
scalar_type& x ( void );
scalar_type& y ( void );
#if defined(VWR_EXTRA_ACCESSORS)
Vec<V> x0 ( void ) const { return Vec<V>(x(), scalar_type(0)); }
Vec<V> x1 ( void ) const { return Vec<V>(x(), scalar_type(1)); }
Vec<V> yx ( void ) const { return Vec<V>(y(), x()); }
Vec<V> _0y ( void ) const { return Vec<V>(scalar_type(0), y()); }
Vec<V> _1y ( void ) const { return Vec<V>(scalar_type(1), y()); }
#endif
};
template <typename V>

1
test/unit/CMakeLists.txt
View File

@ -15,6 +15,7 @@ target_link_libraries(${PROJECT_NAME}
target_compile_definitions(${PROJECT_NAME}
PRIVATE VWR_WITH_IMPLICIT_CONVERSIONS
PRIVATE VWR_EXTRA_ACCESSORS
)
add_test(