How do I render text into a rectangle of a specified size?

[w4ngzhen]

Hello everyone, I'm writing a small program, is there any way to render text into a specified rectangle?

[YgorSouza]

To render text there is the Label widget.

To constrain the size of the widget, there is the Ui::add_sized method.

To specify the size and the position on the screen (instead of just placing it right after the preceding widget), there's the Ui::put method.

If the text does not fit in the rectangle, you can use Label::wrap and Label::truncate to define how it should be rendered.

[emilk]

Use https://docs.rs/egui/latest/egui/struct.Painter.html#method.text with Align2::CENTER_CENTER and rect.center