3rd-party/poly2tri
1
0
Fork 0
mirror of https://github.com/jhasse/poly2tri.git synced 2024-11-26 15:26:12 +01:00
Code Issues Projects Releases Wiki Activity

Add M_PI for C99

Browse Source
This commit is contained in:
Jan Niklas Hasse 2014-08-12 22:24:09 +02:00
parent 4f6fca0f62
commit 8193397946
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
poly2tri/common/utils.h
View File

@ -38,6 +38,11 @@
#include <exception>
#include <math.h>
// C99 removes M_PI from math.h
#ifndef M_PI
#define M_PI 3.14159265358979323846264338327
#endif
namespace p2t {
const double PI_3div4 = 3 * M_PI / 4;