Struct wasm4_sx::Text

pub struct Text<T: AsRef<[u8]>> { /* private fields */ }

A text drawing helper.

Example

use wasm4_sx::*;

#[no_mangle]
fn update() {
    Text::new("Top left")
        .with_horizontal_alignment(TextHorizontalAlignment::Left)
        .with_vertical_alignment(TextVerticalAligment::Top)
        .draw();

    Text::new("Middle center")
        .with_horizontal_alignment(TextHorizontalAlignment::Center)
        .with_vertical_alignment(TextVerticalAligment::Middle)
        .draw();

    Text::new("Bottom right")
        .with_horizontal_alignment(TextHorizontalAlignment::Right)
        .with_vertical_alignment(TextVerticalAligment::Bottom)
        .draw();
}

Implementations

impl<T: AsRef<[u8]>> Text<T>

pub const fn new(value: T) -> Self

Build a new text drawing helper.

pub fn with_x(self, x: i32) -> Self

Set the X coordinate.

pub fn with_y(self, y: i32) -> Self

Set the Y coordinate.

pub fn with_padding_x(self, padding_x: i32) -> Self

Set the X padding.

pub fn with_padding_y(self, padding_y: i32) -> Self

Set the Y padding.

pub fn with_horizontal_alignment( self, alignment: TextHorizontalAlignment ) -> Self

Set the horizontal alignment.

pub fn with_vertical_alignment(self, alignment: TextVerticalAligment) -> Self

Set the vertical alignment.

pub fn with_line_separation(self, line_separation: i32) -> Self

Set the line separation value.

pub fn draw(self)

Draw the text.