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2008-06-06 Emmanuele Bassi <ebassi@openedhand.com>

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* clutter/clutter-texture.c:
	(clutter_texture_class_init): Do not unrealize on hide(), and
	do not realize() on show. By default, clutter_actor_show() will
	realize ourselves, and we don't want to unrealize when hidden
	to avoid paying the penalty of reading back the texture data
	from the video memory.

	* tests/test-actors.c: Show all textures again when pressing
	the 'r' key.
This commit is contained in:
Emmanuele Bassi
2008-06-06 16:22:55 +00:00
parent d66fe947a0
commit eb990a853a
3 changed files with 27 additions and 32 deletions
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28
clutter/clutter-texture.c
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@@ -270,32 +270,6 @@ clutter_texture_realize (ClutterActor *actor)
CLUTTER_NOTE (TEXTURE, "Texture realized");
}
static void
clutter_texture_show (ClutterActor *self)
{
ClutterActorClass *parent_class;
/* chain up parent show */
parent_class = CLUTTER_ACTOR_CLASS (clutter_texture_parent_class);
if (parent_class->show)
parent_class->show (self);
clutter_actor_realize (self);
}
static void
clutter_texture_hide (ClutterActor *self)
{
ClutterActorClass *parent_class;
/* chain up parent hide */
parent_class = CLUTTER_ACTOR_CLASS (clutter_texture_parent_class);
if (parent_class->hide)
parent_class->hide (self);
clutter_actor_unrealize (self);
}
static void
clutter_texture_paint (ClutterActor *self)
{
@@ -535,8 +509,6 @@ clutter_texture_class_init (ClutterTextureClass *klass)
actor_class->paint = clutter_texture_paint;
actor_class->realize = clutter_texture_realize;
actor_class->unrealize = clutter_texture_unrealize;
actor_class->show = clutter_texture_show;
actor_class->hide = clutter_texture_hide;
actor_class->request_coords = clutter_texture_request_coords;
gobject_class->dispose = clutter_texture_dispose;