Struct pixel_game_lib::gui::GuiBuilder

pub struct GuiBuilder { /* private fields */ }

Construct a GUI from a tree of widgets defined by the layout.

Implementations

impl GuiBuilder

pub fn new(root_layout: Style) -> Self

Start creating a GUI.

Arguments

• root_layout - Layout for the root node. Size will be automatically set by the Widget::update_layout trait call.

pub fn add_widget<W>( &mut self, widget: W, layout: Style, parent: Node ) -> Result<Node>

where W: Widget + 'static,

Register a widget.

This will automatically update the widget size and location when it changes.

Arguments

• widget - Widget implementing the Widget trait.
• layout - How the Widget behaves as a layout.
• parent - Parent Taffy node the widget will be a child of.

Returns

A Taffy node type that can be used to create a hierarchy of nodes. This can be used in the update or draw loop to get a reference to the widget itself.

pub fn build(self) -> Gui

Build the GUI.

pub fn root(&self) -> Node

The root node so children can be added to it.