[gegl/gsoc2009-gpu: 3/15] Add gegl_tile_get_width() and gegl_tile_get_height()

[Martin Nordholts <martinn src gnome org>]

commit 7274165c2d0e64f0c465f69b98467900c27a7726
Author: Jerson Michael Perpetua <jersonperpetua gmail com>
Date:   Sat Jun 13 02:10:07 2009 +0800

    Add gegl_tile_get_width() and gegl_tile_get_height()
    
    Add and implement gegl_tile_get_width() and gegl_tile_get_height() by
    looking them up through the tile's tile storage.

 gegl/buffer/gegl-tile.c |   12 ++++++++++++
 gegl/buffer/gegl-tile.h |    3 +++
 2 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/gegl/buffer/gegl-tile.c b/gegl/buffer/gegl-tile.c
index 5dc8528..b3a0788 100644
--- a/gegl/buffer/gegl-tile.c
+++ b/gegl/buffer/gegl-tile.c
@@ -236,6 +236,18 @@ gegl_tile_get_format (GeglTile *tile)
   return (void *) tile->tile_storage->format;
 }
 
+gint
+gegl_tile_get_width (GeglTile *tile)
+{
+  return tile->tile_storage->tile_width;
+}
+
+gint
+gegl_tile_get_height (GeglTile *tile)
+{
+  return tile->tile_storage->tile_height;
+}
+
 static gpointer
 gegl_memdup (gpointer src, gsize size)
 {
diff --git a/gegl/buffer/gegl-tile.h b/gegl/buffer/gegl-tile.h
index 86f973a..464de90 100644
--- a/gegl/buffer/gegl-tile.h
+++ b/gegl/buffer/gegl-tile.h
@@ -77,7 +77,10 @@ struct _GeglTileClass
 GType        gegl_tile_get_type   (void) G_GNUC_CONST;
 
 GeglTile   * gegl_tile_new        (gint     size);
+
 void       * gegl_tile_get_format (GeglTile *tile);
+gint         gegl_tile_get_width  (GeglTile *tile);
+gint         gegl_tile_get_height (GeglTile *tile);
 
 
 /* lock a tile for writing, this would allow writing to buffers