diff options
| author | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2016-04-19 13:41:13 +0300 |
|---|---|---|
| committer | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2016-05-06 15:00:59 +0300 |
| commit | 39bc7207b44c8d09066dc931ecd43b546f0ed304 (patch) | |
| tree | 3a1feff1c6c61e474832d804400b296dbb604934 /stable/viewporter | |
| parent | af6402c41ee3050313de9f9f999c7f53de07ed11 (diff) | |
stable/viewporter: rephrase a wp_viewport paragraph
Cc: Yong Bakos <ybakos@humanoriented.com>
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Reviewed-by: Daniel Stone <daniels@collabora.com>
[Pekka: s/culled/ignored/]
Reviewed-by: Yong Bakos <ybakos@humanoriented.com>
Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
Acked-by: Bryce Harrington <bryce@osg.samsung.com>
Diffstat (limited to 'stable/viewporter')
| -rw-r--r-- | stable/viewporter/viewporter.xml | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/stable/viewporter/viewporter.xml b/stable/viewporter/viewporter.xml index 7d299eb..ef9b35c 100644 --- a/stable/viewporter/viewporter.xml +++ b/stable/viewporter/viewporter.xml @@ -68,11 +68,12 @@ client to specify the cropping and scaling of the surface contents. - This interface allows to define the source rectangle (src_x, - src_y, src_width, src_height) from where to take the wl_buffer - contents, and scale that to destination size (dst_width, - dst_height). This state is double-buffered, and is applied on the - next wl_surface.commit. + This interface works with two concepts: the source rectangle (src_x, + src_y, src_width, src_height), and the destination size (dst_width, + dst_height). The contents of the source rectangle are scaled to the + destination size, and content outside the source rectangle is ignored. + This state is double-buffered, and is applied on the next + wl_surface.commit. The two parts of crop and scale state are independent: the source rectangle, and the destination size. Initially both are unset, that |