X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=retrace%2Fglws_glx.cpp;h=537ea3cfb1ca706c5abada650879919d0389e510;hb=refs%2Fheads%2Fglx-copy-sub-buffer;hp=d150aa609c5a2acb53c71633c9b97fb0ab77a351;hpb=1e20dc18f72de1002d4e5243f98137810d11eec8;p=apitrace

diff --git a/retrace/glws_glx.cpp b/retrace/glws_glx.cpp
index d150aa6..537ea3c 100644
--- a/retrace/glws_glx.cpp
+++ b/retrace/glws_glx.cpp
@@ -213,6 +213,12 @@ public:
         Drawable::show();
     }
 
+    void copySubBuffer(int x, int y, int width, int height) {
+        glXCopySubBufferMESA(display, window, x, y, width, height);
+
+        processKeys();
+    }
+
     void swapBuffers(void) {
         glXSwapBuffers(display, window);