libcruft-util/sphere.hpp

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/*
* 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 2015 Danny Robson <danny@nerdcruft.net>
*/
#ifndef __UTIL_SPHERE_HPP
#define __UTIL_SPHERE_HPP
#include "point.hpp"
namespace util {
template <size_t S, typename T>
struct sphere {
sphere (point<S,T> centre, T radius);
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point<S,T> centre;
T radius;
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};
typedef sphere<2,float> sphere2f;
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typedef sphere<3,float> sphere3f;
}
#endif