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| author |  Héctor Ramón Jiménez <hector0193@gmail.com> | 2020-08-18 03:37:32 +0200 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector0193@gmail.com> | 2020-10-28 06:21:07 +0100 |
| commit | d328b07b3937c968fc8139f0b5c61903ebb893e7 (patch) | |
| tree | 940ae9e93006ad4fdae2d86a2f70833ee99e0b10 /native/src/widget/scrollable.rs | |
| parent | 8a3ce90959e281cd73a7486d800df8d65478a698 (diff) | |
| download | iced-d328b07b3937c968fc8139f0b5c61903ebb893e7.tar.gz iced-d328b07b3937c968fc8139f0b5c61903ebb893e7.tar.bz2 iced-d328b07b3937c968fc8139f0b5c61903ebb893e7.zip | |
Introduce `viewport` to `Widget::draw`
This should eventually allow us to only generate primitives that are
visible.
Diffstat (limited to 'native/src/widget/scrollable.rs')
| -rw-r--r-- | native/src/widget/scrollable.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/native/src/widget/scrollable.rs b/native/src/widget/scrollable.rs index cb181899..60ec2d7d 100644 --- a/native/src/widget/scrollable.rs +++ b/native/src/widget/scrollable.rs @@ -303,6 +303,7 @@ where defaults: &Renderer::Defaults, layout: Layout<'_>, cursor_position: Point, + _viewport: &Rectangle, ) -> Renderer::Output { let bounds = layout.bounds(); let content_layout = layout.children().next().unwrap(); @@ -335,6 +336,10 @@ where defaults, content_layout, cursor_position, + &Rectangle { + y: bounds.y + offset as f32, + ..bounds + }, ) }; |