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clutter/paint-node: Expose clutter_paint_node_paint()

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When painting to an offscreen framebuffer, MetaShapedTexture will
need to have full control of the painting routines of paint nodes.
As such, expose clutter_paint_node_paint() to allow forcing a
paint nodes paint from MetaShapedTexture.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/405
This commit is contained in:
Georges Basile Stavracas Neto 2019-01-28 12:59:03 -02:00
parent d8c7583922
commit 02b184bfd7
4 changed files with 8 additions and 6 deletions
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2
clutter/clutter/clutter-actor.c
View File

@ -3779,7 +3779,7 @@ clutter_actor_paint_node (ClutterActor *actor,
} }
#endif /* CLUTTER_ENABLE_DEBUG */ #endif /* CLUTTER_ENABLE_DEBUG */
_clutter_paint_node_paint (root); clutter_paint_node_paint (root);
return TRUE; return TRUE;
} }

1
clutter/clutter/clutter-paint-node-private.h
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@ -116,7 +116,6 @@ ClutterPaintNode * _clutter_root_node_new (CoglFra
ClutterPaintNode * _clutter_transform_node_new (const CoglMatrix *matrix); ClutterPaintNode * _clutter_transform_node_new (const CoglMatrix *matrix);
ClutterPaintNode * _clutter_dummy_node_new (ClutterActor *actor); ClutterPaintNode * _clutter_dummy_node_new (ClutterActor *actor);
void _clutter_paint_node_paint (ClutterPaintNode *root);
void _clutter_paint_node_dump_tree (ClutterPaintNode *root); void _clutter_paint_node_dump_tree (ClutterPaintNode *root);
G_GNUC_INTERNAL G_GNUC_INTERNAL

8
clutter/clutter/clutter-paint-node.c
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@ -989,15 +989,15 @@ clutter_paint_node_add_primitive (ClutterPaintNode *node,
g_array_append_val (node->operations, operation); g_array_append_val (node->operations, operation);
} }
/*< private > /**
* _clutter_paint_node_paint: * clutter_paint_node_paint:
* @node: a #ClutterPaintNode * @node: a #ClutterPaintNode
* *
* Paints the @node using the class implementation, traversing * Paints the @node using the class implementation, traversing
* its children, if any. * its children, if any.
*/ */
void void
_clutter_paint_node_paint (ClutterPaintNode *node) clutter_paint_node_paint (ClutterPaintNode *node)
{ {
ClutterPaintNodeClass *klass = CLUTTER_PAINT_NODE_GET_CLASS (node); ClutterPaintNodeClass *klass = CLUTTER_PAINT_NODE_GET_CLASS (node);
ClutterPaintNode *iter; ClutterPaintNode *iter;
@ -1014,7 +1014,7 @@ _clutter_paint_node_paint (ClutterPaintNode *node)
iter != NULL; iter != NULL;
iter = iter->next_sibling) iter = iter->next_sibling)
{ {
_clutter_paint_node_paint (iter); clutter_paint_node_paint (iter);
} }
if (res) if (res)

3
clutter/clutter/clutter-paint-node.h
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@ -49,6 +49,9 @@ ClutterPaintNode * clutter_paint_node_ref (Clutter
CLUTTER_EXPORT CLUTTER_EXPORT
void clutter_paint_node_unref (ClutterPaintNode *node); void clutter_paint_node_unref (ClutterPaintNode *node);
CLUTTER_EXPORT
void clutter_paint_node_paint (ClutterPaintNode *node);
CLUTTER_EXPORT CLUTTER_EXPORT
void clutter_paint_node_set_name (ClutterPaintNode *node, void clutter_paint_node_set_name (ClutterPaintNode *node,
const char *name); const char *name);