Surface_
Render
Signal
Callback
GJS API Reference
Gdk-4.0
Gdk
Surface_RenderSignalCallback
Interface Surface_RenderSignalCallback
Hierarchy
Surface_RenderSignalCallback
Callable
Surface_
Render
Signal
Callback
(
$obj
:
Gdk
.
Surface
, region
:
cairo
.
Region
)
:
boolean
Signal callback interface for
render
Parameters
$obj:
Gdk
.
Surface
region:
cairo
.
Region
Returns
boolean
Surface_
Render
Signal
Callback
base64:eyJwYWdlTmF2aWdhdGlvbiI6W10sImNsYXNzTmFtZXMiOiJjdXJyZW50IHRzZC1raW5kLWludGVyZmFjZSB0c2QtcGFyZW50LWtpbmQtbmFtZXNwYWNlIiwiaHJlZiI6Ikdka180XzAuR2RrLlN1cmZhY2VfUmVuZGVyU2lnbmFsQ2FsbGJhY2suaHRtbCIsIm5hbWUiOiJTdXJmYWNlX1JlbmRlclNpZ25hbENhbGxiYWNrIn0=
Signal callback interface for
render