push_mask

Description:

[ Version ( since = "4.10" ) ]
public void push_mask (MaskMode mask_mode)

Until the first call to [method@Gtk.

Snapshot.pop], the mask image for the mask operation will be recorded.

After that call, the source image will be recorded until the second call to [method@Gtk.Snapshot.pop].

Calling this function requires 2 subsequent calls to pop.

Parameters:

this

a Snapshot
mask_mode

mask mode to use