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/*
* Copyright (c), Zeriph Enterprises
* All rights reserved.
*
* Contributor(s):
* Zechariah Perez, omni (at) zeriph (dot) com
*
* THIS SOFTWARE IS PROVIDED BY ZERIPH AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL ZERIPH AND CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#if !defined(OMNI_MATH_DEF_HPP)
#define OMNI_MATH_DEF_HPP 1
#if !defined(OMNI_PI_F) // float
#if defined (OMNI_USE_M_PI) && defined(M_PI)
#define OMNI_PI_F static_cast<float>(M_PI)
#else
#define OMNI_PI_F 3.1415926F
#endif
#define OMNI_PI_F_180 0.0174533F
#define OMNI_180_PI_F 57.2957805F
#endif
#if !defined(OMNI_PI) // double
#if defined (OMNI_USE_M_PI) && defined(M_PI)
#define OMNI_PI M_PI
#else
#define OMNI_PI 3.14159265358979323846
#endif
#define OMNI_PI_180 0.01745329251994329577
#define OMNI_180_PI 57.29577951308232087684
#endif
#if !defined(OMNI_PI_L) // long double
#if defined (OMNI_USE_M_PI_L) && defined(M_PIl)
#define OMNI_PI_L M_PIl
#else
#define OMNI_PI_L 3.141592653589793238462643383279502884L
#endif
#define OMNI_PI_L_180 0.017453292519943295769236907684886127L
#define OMNI_180_PI_L 57.295779513082320876798154814105170336L
#endif
#define OMNI_MATH_GET_POINT_X_FW(T, center_x, radius, angle) \
static_cast<T>((static_cast<double>(center_x) + (static_cast<double>(radius) * std::cos((static_cast<double>(angle) * OMNI_PI_180)))))
#define OMNI_MATH_GET_POINT_Y_FW(T, center_y, radius, angle) \
static_cast<T>((static_cast<double>(center_y) + (static_cast<double>(radius) * std::sin((static_cast<double>(angle) * OMNI_PI_180)))))
#define OMNI_MATH_GET_POINT_X_INT_FW(T, center_x, radius, angle) \
static_cast<T>(std::ceil((static_cast<double>(center_x) + (static_cast<double>(radius) * std::cos((static_cast<double>(angle) * OMNI_PI_180))))))
#define OMNI_MATH_GET_POINT_Y_INT_FW(T, center_y, radius, angle) \
static_cast<T>(std::ceil((static_cast<double>(center_y) + (static_cast<double>(radius) * std::sin((static_cast<double>(angle) * OMNI_PI_180))))))
#define OMNI_MATH_ANGLE_ERR_FW if (angle > 360) { OMNI_ERR_FW("angle cannot be greater than 360 degrees", omni::exceptions::overflow_error("angle cannot be greater than 360 degrees")) }
#define OMNI_MATH_GET_POINT_FW(T, out_x, out_y, center_x, center_y, radius, angle) \
OMNI_MATH_ANGLE_ERR_FW \
out_x = OMNI_MATH_GET_POINT_X_FW(T, center_x, radius, angle); \
out_y = OMNI_MATH_GET_POINT_Y_FW(T, center_y, radius, angle)
#define OMNI_MATH_GET_POINT_INT_FW(T, out_x, out_y, center_x, center_y, radius, angle) \
OMNI_MATH_ANGLE_ERR_FW \
out_x = OMNI_MATH_GET_POINT_X_INT_FW(T, center_x, radius, angle); \
out_y = OMNI_MATH_GET_POINT_Y_INT_FW(T, center_y, radius, angle)
#endif // OMNI_MATH_DEF_HPP