Struct resvg::Tree

pub struct Tree {
    pub size: Size,
    pub view_box: ViewBox,
    pub content_area: Option<Rect>,
    /* private fields */
}

A render tree.

Fields

size: Size

Image size.

Size of an image that should be created to fit the SVG.

width and height in SVG.

view_box: ViewBox

SVG viewbox.

Specifies which part of the SVG image should be rendered.

viewBox and preserveAspectRatio in SVG.

content_area: Option<Rect>

Content area.

A bounding box of all elements. Includes strokes and filter regions.

Can be None when the tree has no children.

Implementations

impl Tree

pub fn render(&self, transform: Transform, pixmap: &mut PixmapMut<'_>)

Renders the tree onto the pixmap.

transform will be used as a root transform. Can be used to position SVG inside the pixmap.

The produced content is in the sRGB color space.

impl Tree

pub fn from_usvg(tree: &Tree) -> Self

Creates a rendering tree from [usvg::Tree].

Text nodes should be already converted into paths using [usvg::TreeTextToPath::convert_text].

pub fn from_usvg_node(node: &Node) -> Option<Self>

Creates a rendering tree from [usvg::Node].

Text nodes should be already converted into paths using [usvg::TreeTextToPath::convert_text].

Returns None when node has a zero size.