34 lines
1020 B
C++
34 lines
1020 B
C++
/*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Copyright 2015 Danny Robson <danny@nerdcruft.net>
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*/
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#ifndef __UTIL_NOISE_RAND_HPP
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#define __UTIL_NOISE_RAND_HPP
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namespace util { namespace noise {
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/// generate a uniform random floating point in the range [-1, 1] from a seed and vector
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template <typename T, typename V>
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T
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rand (uint64_t seed, V value);
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template <size_t N, typename T, typename V>
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vector<N,T>
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rand (uint64_t seed, V value);
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} }
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#include "rand.ipp"
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#endif
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