[cogl/wip/rib/cogl-1.12: 31/142] Use cogl_framebuffer_draw_rectangle api

[Robert Bragg <rbragg src gnome org>]

commit 36bc787cc4db9adccc44da93331059a076f48ab9
Author: Robert Bragg <robert linux intel com>
Date:   Tue Apr 10 19:17:12 2012 +0100

    Use cogl_framebuffer_draw_rectangle api
    
    Instead of using cogl_rectangle() this example now uses
    cogl_framebuffer_draw_rectangle(). This fixes a crash due to the example
    not pushing a current framebuffer before calling cogl_rectangle().
    
    Reviewed-by: Neil Roberts <neil linux intel com>
    
    (cherry picked from commit 836d54445dc2e222b832ef0a7b6451668d8da0dd)

 examples/cogl-msaa.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/examples/cogl-msaa.c b/examples/cogl-msaa.c
index ba23b38..ced6a3f 100644
--- a/examples/cogl-msaa.c
+++ b/examples/cogl-msaa.c
@@ -85,6 +85,7 @@ main (int argc, char **argv)
         CoglPollFD *poll_fds;
         int n_poll_fds;
         gint64 timeout;
+        CoglPipeline *texture_pipeline;
 
         cogl_framebuffer_clear4f (fb, COGL_BUFFER_BIT_COLOR, 0, 0, 0, 1);
 
@@ -94,13 +95,13 @@ main (int argc, char **argv)
         cogl_framebuffer_draw_primitive (fb, pipeline, triangle);
         cogl_framebuffer_pop_matrix (fb);
 
-        cogl_push_framebuffer (offscreen_fb);
         cogl_framebuffer_draw_primitive (fb, pipeline, triangle);
         cogl_framebuffer_resolve_samples (offscreen_fb);
-        cogl_pop_framebuffer ();
 
-        cogl_set_source_texture (tex);
-        cogl_rectangle (0, 1, 1, -1);
+        texture_pipeline = cogl_pipeline_new (ctx);
+        cogl_pipeline_set_layer_texture (texture_pipeline, 0, tex);
+        cogl_framebuffer_draw_rectangle (fb, texture_pipeline, 0, 1, 1, -1);
+        cogl_object_unref (texture_pipeline);
 
         cogl_onscreen_swap_buffers (onscreen);