gsk4/auto/
clip_node.rs

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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use crate::{ffi, RenderNode};
use glib::{prelude::*, translate::*};

glib::wrapper! {
    /// A render node applying a rectangular clip to its single child node.
    #[doc(alias = "GskClipNode")]
    pub struct ClipNode(Shared<ffi::GskClipNode>);

    match fn {
        ref => |ptr| ffi::gsk_render_node_ref(ptr as *mut ffi::GskRenderNode),
        unref => |ptr| ffi::gsk_render_node_unref(ptr as *mut ffi::GskRenderNode),
    }
}

impl StaticType for ClipNode {
    fn static_type() -> glib::Type {
        unsafe { from_glib(ffi::gsk_clip_node_get_type()) }
    }
}

impl ClipNode {
    /// Creates a [`RenderNode`][crate::RenderNode] that will clip the @child to the area
    /// given by @clip.
    /// ## `child`
    /// The node to draw
    /// ## `clip`
    /// The clip to apply
    ///
    /// # Returns
    ///
    /// A new [`RenderNode`][crate::RenderNode]
    #[doc(alias = "gsk_clip_node_new")]
    pub fn new(child: impl AsRef<RenderNode>, clip: &graphene::Rect) -> ClipNode {
        skip_assert_initialized!();
        unsafe {
            from_glib_full(ffi::gsk_clip_node_new(
                child.as_ref().to_glib_none().0,
                clip.to_glib_none().0,
            ))
        }
    }

    /// Gets the child node that is getting clipped by the given @self.
    ///
    /// # Returns
    ///
    /// The child that is getting clipped
    #[doc(alias = "gsk_clip_node_get_child")]
    #[doc(alias = "get_child")]
    pub fn child(&self) -> RenderNode {
        unsafe { from_glib_none(ffi::gsk_clip_node_get_child(self.to_glib_none().0)) }
    }

    /// Retrieves the clip rectangle for @self.
    ///
    /// # Returns
    ///
    /// a clip rectangle
    #[doc(alias = "gsk_clip_node_get_clip")]
    #[doc(alias = "get_clip")]
    pub fn clip(&self) -> graphene::Rect {
        unsafe { from_glib_none(ffi::gsk_clip_node_get_clip(self.to_glib_none().0)) }
    }
}