libcruft-util/region.ipp
Danny Robson 9546526c1f region: remove extent_t/point_t distinction
it's too problematic to retain signedness distinctions between base
points and region extents. just use the same types, but retain the
named typedefs for compatibility.
2016-10-25 17:50:11 +11:00

34 lines
941 B
C++

/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Copyright 2010-2015 Danny Robson <danny@nerdcruft.net>
*/
#ifdef __UTIL_REGION_IPP
#error
#endif
#define __UTIL_REGION_IPP
namespace util {
template <size_t S, typename T>
template <typename U>
constexpr region<S,U>
region<S,T>::cast (void) const
{
return {
p.template cast<U> (),
e.template cast<U> ()
};
}
}