X-Git-Url: http://git.tdb.fi/?p=libs%2Fgui.git;a=blobdiff_plain;f=source%2Fgraphics%2Fglx%2Fglcontext.cpp;h=46da6d1a231091f6aed597e17e7f0f6eeb65911a;hp=e4662f37627ceb18685c660692704f065b45e5f1;hb=213ca43656411a06bbf1c0d18e4ebacaf545eb34;hpb=130d5570e08c32d9db9d3e5324c2c8e99d1cdb02

diff --git a/source/graphics/glx/glcontext.cpp b/source/graphics/glx/glcontext.cpp
index e4662f3..46da6d1 100644
--- a/source/graphics/glx/glcontext.cpp
+++ b/source/graphics/glx/glcontext.cpp
@@ -84,6 +84,15 @@ GLContext::~GLContext()
 	delete priv;
 }
 
+void GLContext::set_swap_interval(unsigned i)
+{
+	const GLubyte *name = reinterpret_cast<const GLubyte *>("glXSwapIntervalEXT");
+	PFNGLXSWAPINTERVALEXTPROC func = reinterpret_cast<PFNGLXSWAPINTERVALEXTPROC>(glXGetProcAddress(name));
+	if(!func)
+		throw runtime_error("glXSwapIntervalEXT not found");
+	func(display.get_private().display, priv->subwnd, i);
+}
+
 void GLContext::swap_buffers()
 {
 	glXSwapBuffers(display.get_private().display, priv->subwnd);