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coord/ops: add scalar bool overload for any

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This commit is contained in:
Danny Robson 2018-04-11 18:22:49 +10:00
parent 2d801a1725
commit f830b149b0
1 changed files with 14 additions and 1 deletions
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15
coord/ops.hpp
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@ -1225,6 +1225,19 @@ namespace util {
} }
///------------------------------------------------------------------------
/// returns true if the value is true.
///
/// provided so that templates may operate with the same calls for vectors
/// and scalars. eg, any (t >= 0 && t <= 1) should work for arbitrary
/// types.
constexpr
bool any (const bool val)
{
return val;
}
/////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////
namespace detail { namespace detail {
template < template <
@ -1272,7 +1285,7 @@ namespace util {
/// returns true if the value is true. /// returns true if the value is true.
/// ///
/// provided so that templates may operate with the same calls for vectors /// provided so that templates may operate with the same calls for vectors
/// and scalars. eg, all (t >= 0 && t <= 1) shold work for either type. /// and scalars. eg, all (t >= 0 && t <= 1) should work for either type.
constexpr bool constexpr bool
all (bool val) all (bool val)
{ {