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authorMatthias Melcher <fltk@matthiasm.com>2016-01-24 16:40:33 +0000
committerMatthias Melcher <fltk@matthiasm.com>2016-01-24 16:40:33 +0000
commit60c114ba3bd15fe97745945945d1e6d8329723bb (patch)
tree4d795dd76b60c1f7bb71609686eaf8d2735fdac8
parent21ae726ba461f3979d4fc6dd09ef582a99f84225 (diff)
And the usual extra work for MSWindows... .
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11047 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
-rw-r--r--src/cfg_gfx/opengl_arci.cxx1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cfg_gfx/opengl_arci.cxx b/src/cfg_gfx/opengl_arci.cxx
index f925d9c78..15ec4cf36 100644
--- a/src/cfg_gfx/opengl_arci.cxx
+++ b/src/cfg_gfx/opengl_arci.cxx
@@ -25,6 +25,7 @@
*/
#include <FL/gl.h>
+#define _USE_MATH_DEFINES
#include <math.h>
void Fl_OpenGL_Graphics_Driver::arc(int x,int y,int w,int h,double a1,double a2) {