| /* $Id$ |
| * |
| * 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. |
| */ |
| |
| |
| #ifdef MATH_INC_HEADER |
| #include <cmath> |
| #endif |
| |
| #ifdef MATH_INC_MEMBER |
| public: |
| static const float_t PI_f; |
| static const double_t PI_d; |
| #endif |
| |
| #ifdef MATH_INC_IMPL |
| inline float_t Math::Ceil(float_t val) { |
| return ceilf(val); |
| } |
| |
| inline double_t Math::Ceil(double_t val) { |
| return ceil(val); |
| } |
| |
| inline float_t Floor(float_t val) |
| { |
| return floorf(val); |
| } |
| |
| inline double_t Floor(double_t val) |
| { |
| return floor(val); |
| } |
| |
| |
| inline float_t Math::Abs(float_t val) { |
| return fabs(val); |
| } |
| |
| inline double_t Math::Abs(double_t val) { |
| return abs(val); |
| } |
| |
| inline int_t Abs(int_t val) |
| { |
| return abs(val); |
| } |
| |
| inline float_t Math::Sqrt(float_t val) { |
| return sqrtf(val); |
| } |
| |
| inline double_t Math::Sqrt(double_t val) { |
| return sqrt(val); |
| } |
| |
| inline float_t Math::Pow2(float_t val) { |
| return val * val; |
| } |
| |
| inline double_t Math::Pow2(double_t val) { |
| return val * val; |
| } |
| |
| inline float_t Math::Cos(float_t val) { |
| return cosf(val); |
| } |
| |
| inline float_t Pow(float_t val, float_t exponent) |
| { |
| return powf(val, exponent); |
| } |
| |
| inline double_t Por(double_t val, double_t exponent) |
| { |
| return pow(val, exponent); |
| } |
| |
| inline double_t Math::Cos(double_t val) { |
| return cos(val); |
| } |
| |
| inline float_t Math::Sin(float_t val) { |
| return sinf(val); |
| } |
| |
| inline double_t Math::Sin(double_t val) { |
| return sin(val); |
| } |
| |
| inline float_t Math::Tan(float_t val) { |
| return tanf(val); |
| } |
| |
| inline double_t Math::Tan(double_t val) { |
| return tan(val); |
| } |
| |
| inline float_t Math::ArcCos(float_t val) { |
| return acosf(val); |
| } |
| |
| inline double_t Math::ArcCos(double_t val) { |
| return acos(val); |
| } |
| |
| inline float_t Math::ArcSin(float_t val) { |
| return asinf(val); |
| } |
| |
| inline double_t Math::ArcSin(double_t val) { |
| return asin(val); |
| } |
| |
| inline float_t Math::ArcTan(float_t val) { |
| return atanf(val); |
| } |
| |
| inline double_t Math::ArcTan(double_t val) { |
| return atan(val); |
| } |
| |
| inline float_t Math::Rad2Deg(float_t val) { |
| return val * (180.f / PI_f); |
| } |
| |
| inline double_t Math::Rad2Deg(double_t val) { |
| return val * (180.0 / PI_d); |
| } |
| |
| inline float_t Math::Deg2Rad(float_t val) { |
| return val * (PI_f / 180.f); |
| } |
| |
| inline double_t Math::Deg2Rad(double_t val) { |
| return val * (PI_d / 180.0); |
| } |
| |
| #endif |
