Get the width and height from the attrib list in glXCreatePbuffer.

diff --git a/src/glx/x11/glx_pbuffer.c b/src/glx/x11/glx_pbuffer.c
index 1df2d0f..52dad65 100644 (file)
--- a/src/glx/x11/glx_pbuffer.c
+++ b/src/glx/x11/glx_pbuffer.c
@@ -460,8 +460,24 @@ glXCreateGLXPbufferSGIX(Display *dpy, GLXFBConfigSGIX config,
 PUBLIC GLXPbuffer
 glXCreatePbuffer(Display *dpy, GLXFBConfig config, const int *attrib_list)
 {
+   int i, width, height;
+
+   width = 0;
+   height = 0;
+
+   for (i = 0; attrib_list[i * 2]; i++) {
+      switch (attrib_list[i * 2]) {
+      case GLX_PBUFFER_WIDTH:
+        width = attrib_list[i * 2 + 1];
+        break;
+      case GLX_PBUFFER_HEIGHT:
+        height = attrib_list[i * 2 + 1];
+        break;
+      }
+   }
+
    return (GLXPbuffer) CreatePbuffer( dpy, (__GLcontextModes *) config,
-                                     0, 0,
+                                     width, height,
                                      attrib_list, GL_TRUE );
 }