// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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.

#pragma once

#include <cmath>

// Not provided by default in MSVC,
// and _USE_MATH_DEFINES is not reliable with unity builds
#ifndef M_PI
#  define M_PI 3.14159265358979323846
#endif
#ifndef M_PI_2
#  define M_PI_2 1.57079632679489661923
#endif
#ifndef M_PI_4
#  define M_PI_4 0.785398163397448309616
#endif