[gtk+/wip/matthiasc/gsk-renderer] Add blend mode to debug spew

[Matthias Clasen <matthiasc src gnome org>]

commit 3a99526b6dbc5ef74e8c7da78253c01e07aa0c5f
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Aug 13 04:07:38 2016 -0400

    Add blend mode to debug spew

 gsk/gskglrenderer.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/gsk/gskglrenderer.c b/gsk/gskglrenderer.c
index c343f4c..7a3d17f 100644
--- a/gsk/gskglrenderer.c
+++ b/gsk/gskglrenderer.c
@@ -447,12 +447,13 @@ render_item (GskGLRenderer *self,
 
   /* Draw the quad */
   GSK_NOTE2 (OPENGL, TRANSFORMS,
-             g_print ("%*sDrawing item <%s>[%p] (w:%g, h:%g) with opacity: %g\n",
+             g_print ("%*sDrawing item <%s>[%p] (w:%g, h:%g) with opacity: %g blend mode: %d\n",
                       2 * node_depth (item->node), "",
                       item->name,
                       item,
                       item->size.width, item->size.height,
-                      item->opaque ? 1 : item->opacity));
+                      item->opaque ? 1 : item->opacity,
+                      item->blend_mode));
 
   glDrawArrays (GL_TRIANGLES, 0, N_VERTICES);