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PaintNodeExt

clutter

Trait PaintNodeExt 

Source 
pub trait PaintNodeExt: 'static {
    // Required methods
    fn add_child<P: IsA<PaintNode>>(&self, child: &P);
    fn add_rectangle(&self, rect: &ActorBox);
    fn add_texture_rectangle(
        &self,
        rect: &ActorBox,
        x_1: f32,
        y_1: f32,
        x_2: f32,
        y_2: f32,
    );
    fn set_name(&self, name: &str);
}
Expand description

Trait containing all PaintNode methods.

§Implementors

ClipNode, PaintNode, PipelineNode, TextNode

Required Methods§

Source

fn add_child<P: IsA<PaintNode>>(&self, child: &P)

Adds child to the list of children of self.

This function will acquire a reference on child.

§child

the child PaintNode to add

Source

fn add_rectangle(&self, rect: &ActorBox)

Adds a rectangle region to the self, as described by the passed rect.

§rect

a ActorBox

Source

fn add_texture_rectangle( &self, rect: &ActorBox, x_1: f32, y_1: f32, x_2: f32, y_2: f32, )

Adds a rectangle region to the self, with texture coordinates.

§rect

a ActorBox

§x_1

the left X coordinate of the texture

§y_1

the top Y coordinate of the texture

§x_2

the right X coordinate of the texture

§y_2

the bottom Y coordinate of the texture

Source

fn set_name(&self, name: &str)

Sets a user-readable name for self.

The name will be used for debugging purposes.

The self will copy the passed string.

§name

a string annotating the self

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§