diff options
Diffstat (limited to 'lib/efl')
| -rw-r--r-- | lib/efl/evas.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/efl/evas.rb b/lib/efl/evas.rb index 8ce5369..b706b8b 100644 --- a/lib/efl/evas.rb +++ b/lib/efl/evas.rb @@ -168,6 +168,16 @@ module Efl [ x.read_int, y.read_int, w.read_int, h.read_int ] end alias :geometry :geometry_get + def center_get + g = geometry_get + [ g[0]+(g[2]/2.0), g[1]+(g[3]/2.0) ] + end + alias :center :center_get + def center_set x, y + g = geometry_get + move x-(g[2]/2.0), y-(g[3]/2.0) + end + alias :center= :center_set def size geometry_get[2..-1] end |