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| author | Jonas Ådahl <jadahl@gmail.com> | 2018-01-29 14:46:13 +0800 |
|---|---|---|
| committer | Jonas Ådahl <jadahl@gmail.com> | 2018-02-23 19:33:31 +0800 |
| commit | 4d5e1f690dcf42997f09c1638ea96ae7a603baef (patch) | |
| tree | 5b7cd7ce9a1b7a6b1e0b8d85c92aa0a73f469e57 /src/backends/meta-screen-cast-stream.h | |
| parent | f3203f0330767652d398efb289a4f6dfbb41ddda (diff) | |
| download | mutter-4d5e1f690dcf42997f09c1638ea96ae7a603baef.tar.gz | |
screen-cast-stream: Add API to transform relative coordinates
Will be used to translate stream local coordinates to stage coordinates.
Diffstat (limited to 'src/backends/meta-screen-cast-stream.h')
| -rw-r--r-- | src/backends/meta-screen-cast-stream.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/backends/meta-screen-cast-stream.h b/src/backends/meta-screen-cast-stream.h index 36706ee7e..fd7930c4c 100644 --- a/src/backends/meta-screen-cast-stream.h +++ b/src/backends/meta-screen-cast-stream.h @@ -41,6 +41,11 @@ struct _MetaScreenCastStreamClass GError **error); void (* set_parameters) (MetaScreenCastStream *stream, GVariantBuilder *parameters_builder); + void (* transform_position) (MetaScreenCastStream *stream, + double stream_x, + double stream_y, + double *x, + double *y); }; gboolean meta_screen_cast_stream_start (MetaScreenCastStream *stream, @@ -50,4 +55,10 @@ void meta_screen_cast_stream_close (MetaScreenCastStream *stream); char * meta_screen_cast_stream_get_object_path (MetaScreenCastStream *stream); +void meta_screen_cast_stream_transform_position (MetaScreenCastStream *stream, + double stream_x, + double stream_y, + double *x, + double *y); + #endif /* META_SCREEN_CAST_STREAM_H */ |