Method scale_about

aspen/src/context_stack/draw_context.rs:273–275

(&mut self, scale: f64, center: Point)

    }

    pub fn scale_about(&mut self, scale: f64, center: Point) {
        self.update_local_transform(|t| t.then_scale_about(scale, center));
    }

    pub fn translate(&mut self, offset: Vec2) {
        self.update_local_transform(|t| t.then_translate(offset));