X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fextension.cpp;fp=source%2Fextension.cpp;h=78fc7e1c3c767caf5c7ac10693ca3ebc0e947aab;hp=2183a965027d85550447fc77589f419789db890d;hb=bd994b9a1376a021022e5145f30b7566e7923e4d;hpb=b015ee91380afcde026b101a9598a50e82827938

diff --git a/source/extension.cpp b/source/extension.cpp
index 2183a965..78fc7e1c 100644
--- a/source/extension.cpp
+++ b/source/extension.cpp
@@ -132,6 +132,25 @@ GLApi get_gl_api()
 #endif
 }
 
+inline GLProfile _get_gl_profile()
+{
+	if(get_gl_api()==OPENGL && get_gl_version()>=Version(3, 0))
+	{
+		int mask;
+		glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
+		if(mask==GL_CONTEXT_CORE_PROFILE_BIT)
+			return CORE_PROFILE;
+	}
+
+	return COMPATIBILITY_PROFILE;
+}
+
+GLProfile get_gl_profile()
+{
+	static GLProfile profile = _get_gl_profile();
+	return profile;
+}
+
 inline Version _get_gl_version()
 {
 	const char *gl_ver_ptr = reinterpret_cast<const char *>(glGetString(GL_VERSION));