Use DSA for binding textures if available

[libs/gl.git] / source / clipunit.cpp

diff --git a/source/clipunit.cpp b/source/clipunit.cpp
index 83080bd773e63e221a6d496b1981f9af4eb91ea4..2db721cf0985dd333ea4d4bcec2100a3326eb24b 100644 (file)
--- a/source/clipunit.cpp
+++ b/source/clipunit.cpp
@@ -1,3 +1,4 @@
+#include <msp/gl/extensions/msp_clipping.h>
 #include <stdexcept>
 #include "clipunit.h"
 #include "gl.h"
@@ -24,6 +25,7 @@ bool ClipUnit::set_plane(const ClipPlane *p)
 
 unsigned ClipUnit::get_n_units()
 {
+       static Require _req(MSP_clipping);
        static int count = get_i(GL_MAX_CLIP_PLANES);
        return count;
 }