cl_platform.h Source File - ClanLib SDK
Description: cl_platform.h Source File

cl_platform.h
1/*
2** ClanLib SDK
3** Copyright (c) 1997-2020 The ClanLib Team
4**
5** This software is provided 'as-is', without any express or implied
6** warranty. In no event will the authors be held liable for any damages
7** arising from the use of this software.
8**
9** Permission is granted to anyone to use this software for any purpose,
10** including commercial applications, and to alter it and redistribute it
11** freely, subject to the following restrictions:
12**
13** 1. The origin of this software must not be misrepresented; you must not
14** claim that you wrote the original software. If you use this software
15** in a product, an acknowledgment in the product documentation would be
16** appreciated but is not required.
17** 2. Altered source versions must be plainly marked as such, and must not be
18** misrepresented as being the original software.
19** 3. This notice may not be removed or altered from any source distribution.
20**
21** Note: Some of the libraries ClanLib may link to may have additional
22** requirements or restrictions.
23**
24** File Author(s):
25**
26** Magnus Norddahl
27** Mark Page
28*/
29
30#pragma once
31
32#include <cstring>
33#include <cstdint>
34
35#ifndef __GNUC__ // GCC automatically sets __SSE2__
36#ifndef CL_DISABLE_SSE2
37#define __SSE__
38#define __SSE2__
39#endif
40#endif
41
42namespace clan
43{
46
47 const float PI_F = 3.14159274101257f;
48 const double PI_D = 3.141592653589793115998;
49 const float PI = 3.14159274101257f;
50
52}
clan::PI_D
const double PI_D
Definition cl_platform.h:48
clan::PI
const float PI
Definition cl_platform.h:49
clan::PI_F
const float PI_F
Definition cl_platform.h:47
clan
Definition clanapp.h:36