Struct adi_screen::Window

pub struct Window {
    pub vw: Vw,
    pub window: NativeWindow,
    pub sprites: Vec<Shape>,
    pub input: Vec<Input>,
    pub joystick: Joystick,
    // some fields omitted
}

Window represents a connection to a display that can also recieve input.

Fields

vw: Vw

window: NativeWindow

sprites: Vec<Shape>

input: Vec<Input>

joystick: Joystick

Methods

impl Window

fn create(name: &str, icon: &'static [u8], shaders: &[Shader]) -> Window

Create a window for drawing to. name is the name of the window. icon is the window's icon in ppm format. shaders is a list of custom shaders.

fn background(&mut self, r: f32, g: f32, b: f32)

Set the background color of the window.

fn unit_size(&self) -> (f32, f32)

Get the minimal x and y dimension for a widget.

fn update(&mut self) -> Input

Update the window and return the user input. This should run in a loop.

fn pulse_half_linear(&self, rate_spr: f32) -> f32

Returns a number between 0-1. This function is used for animations. It will take rate_spr seconds to go from 0 to 1.

fn pulse_full_linear(&self, rate_spr: f32) -> f32

Returns a number between 0-1. This function is used for animations. It will take rate_spr seconds to go from 0 to 1 and back to 0.

fn pulse_half_smooth(&self, rate_spr: f32) -> f32

Returns a number between 0-1. This function is used for animations. It will take rate_spr seconds to go from 0 to 1. It uses cosine underneath to make the animation look smooth, by making the beginning and end of the animation slower than the middle.

fn pulse_full_smooth(&self, rate_spr: f32) -> f32

Returns a number between 0-1. This function is used for animations. It will take rate_spr seconds to go from 0 to 1 and back to 0. It uses cosine underneath to make the animation look smooth, by making the beginning and end of the animation slower than the middle.

Trait Implementations

impl Drop for Window

fn drop(&mut self)

A method called when the value goes out of scope.