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St: draw the actor at full opacity when creating shadow material

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When creating the shadow, we should ignore the opacity set on the
actor and its parent, as it will be applied again at a later stage.

https://bugzilla.gnome.org/show_bug.cgi?id=677412
This commit is contained in:
Giovanni Campagna 2012-06-05 00:13:26 +02:00 committed by Jasper St. Pierre
parent 6da0ebe35f
commit 07664e7d2f
1 changed files with 3 additions and 0 deletions
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src/st/st-private.c
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@ -460,7 +460,10 @@ _st_create_shadow_pipeline_from_actor (StShadow *shadow_spec,
cogl_framebuffer_clear (fb, COGL_BUFFER_BIT_COLOR, &clear_color);
cogl_framebuffer_translate (fb, -box.x1, -box.y1, 0);
cogl_framebuffer_orthographic (fb, 0, width, height, 0, 0, 1.0);
clutter_actor_set_opacity_override (actor, 255);
clutter_actor_paint (actor);
clutter_actor_set_opacity_override (actor, -1);
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
cogl_pop_framebuffer ();