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| author | Jérémy Zurcher <jeremy@asynk.ch> | 2011-05-06 15:45:11 +0200 |
|---|---|---|
| committer | Jérémy Zurcher <jeremy@asynk.ch> | 2011-05-06 15:45:11 +0200 |
| commit | 9aba5f0bc6594806df6954df88749d1db99dd232 (patch) | |
| tree | 95c21d35a4c1ff4e1b930d34651276a37692bb7d /lib/efl/evas.rb | |
| parent | 222486a25ec6b5ea02cca4aafd1336619caffcec (diff) | |
| download | ffi-efl-9aba5f0bc6594806df6954df88749d1db99dd232.zip ffi-efl-9aba5f0bc6594806df6954df88749d1db99dd232.tar.gz | |
add REvasObject#center set/get/=
Diffstat (limited to 'lib/efl/evas.rb')
| -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 |