lenn/LearnOpenGL
1
0
Fork 0
mirror of https://github.com/JoeyDeVries/LearnOpenGL.git synced 2026-01-30 20:13:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

Updated GLM version w/ now standard radians as angles.

Browse Source
This commit is contained in:
J. de Vries
2016-05-11 20:04:52 +02:00
parent 336df22af5
commit a4c2bb2498
321 changed files with 42426 additions and 35972 deletions
Download Patch File Download Diff File Expand all files Collapse all files

84
includes/glm/gtx/fast_trigonometry.hpp
View File

@@ -1,7 +1,7 @@
///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
@@ -12,6 +12,10 @@
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -35,13 +39,12 @@
/// <glm/gtx/fast_trigonometry.hpp> need to be included to use these functionalities.
///////////////////////////////////////////////////////////////////////////////////
#ifndef GLM_GTX_fast_trigonometry
#define GLM_GTX_fast_trigonometry GLM_VERSION
#pragma once
// Dependency:
#include "../glm.hpp"
#include "../gtc/constants.hpp"
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
# pragma message("GLM: GLM_GTX_fast_trigonometry extension included")
#endif
@@ -50,51 +53,52 @@ namespace glm
/// @addtogroup gtx_fast_trigonometry
/// @{
//! Faster than the common sin function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastSin(const T& angle);
//! Faster than the common cos function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
/// Wrap an angle to [0 2pi[
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastCos(const T& angle);
GLM_FUNC_DECL T wrapAngle(T angle);
//! Faster than the common tan function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
/// Faster than the common sin function but less accurate.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
GLM_FUNC_DECL T fastSin(T angle);
/// Faster than the common cos function but less accurate.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastTan(const T& angle);
GLM_FUNC_DECL T fastCos(T angle);
//! Faster than the common asin function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
/// Faster than the common tan function but less accurate.
/// Defined between -2pi and 2pi.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastAsin(const T& angle);
GLM_FUNC_DECL T fastTan(T angle);
//! Faster than the common acos function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastAcos(const T& angle);
//! Faster than the common atan function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
/// Faster than the common asin function but less accurate.
/// Defined between -2pi and 2pi.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastAtan(const T& y, const T& x);
GLM_FUNC_DECL T fastAsin(T angle);
//! Faster than the common atan function but less accurate.
//! Defined between -2pi and 2pi.
//! From GLM_GTX_fast_trigonometry extension.
template <typename T>
T fastAtan(const T& angle);
/// Faster than the common acos function but less accurate.
/// Defined between -2pi and 2pi.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
GLM_FUNC_DECL T fastAcos(T angle);
/// Faster than the common atan function but less accurate.
/// Defined between -2pi and 2pi.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
GLM_FUNC_DECL T fastAtan(T y, T x);
/// Faster than the common atan function but less accurate.
/// Defined between -2pi and 2pi.
/// From GLM_GTX_fast_trigonometry extension.
template <typename T>
GLM_FUNC_DECL T fastAtan(T angle);
/// @}
}//namespace glm
#include "fast_trigonometry.inl"
#endif//GLM_GTX_fast_trigonometry