From 7e025aac22338ae573174d67e0c03e085c16630f Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Tue, 27 Oct 2015 08:40:56 +0000
Subject: Added support for OpenGL V3 and higher. On the X11/MSWindows
 platforms, this requires external installation of the GLEW library. This
 fixes STR#3198 and STR#3257. Added two new examples programs.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10876 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_cocoa.mm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm
index 487e100aa..f1584a767 100644
--- a/src/Fl_cocoa.mm
+++ b/src/Fl_cocoa.mm
@@ -2718,11 +2718,12 @@ NSOpenGLPixelFormat* Fl_X::mode_to_NSOpenGLPixelFormat(int m, const int *alistp)
 #define NSOpenGLPFAOpenGLProfile      (NSOpenGLPixelFormatAttribute)99
 #define kCGLPFAOpenGLProfile          NSOpenGLPFAOpenGLProfile
 #define NSOpenGLProfileVersionLegacy  (NSOpenGLPixelFormatAttribute)0x1000
+#define NSOpenGLProfileVersion3_2Core  (NSOpenGLPixelFormatAttribute)0x3200
 #define kCGLOGLPVersion_Legacy        NSOpenGLProfileVersionLegacy
 #endif
     if (fl_mac_os_version >= 100700) {
       attribs[n++] = NSOpenGLPFAOpenGLProfile;
-      attribs[n++] = NSOpenGLProfileVersionLegacy; // for now, no public FLTK API for OpenGL v3 profiles
+      attribs[n++] =  (m & FL_OPENGL3) ? NSOpenGLProfileVersion3_2Core : NSOpenGLProfileVersionLegacy;
     }
   } else {
     while (alistp[n] && n < 30) {
-- 
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