Struct gym_rs::utils::custom::screen::Screen

pub struct Screen { /* private fields */ }

Defines a wrapper over SDL2, similar to PyGame to enable rapid development of GUI environments.

Implementations

impl Screen

pub fn new( height: u32, width: u32, title: &'static str, render_fps: u32, mode: RenderMode ) -> Self

Constructs a new Screen.

impl Screen

pub fn close(&mut self)

Closes the process responsible for rendering the environment.

pub fn is_open(&self) -> bool

Checks whether the screen is still available.

pub fn render(&mut self, mode: RenderMode) -> Renders

Outputs the contents found in the GUI buffer to the display surface.

pub fn screen_width(&self) -> u32

Outputs the width of the internal screen generated.

pub fn draw_on_canvas( &mut self, using_fn: impl FnMut(&mut WindowCanvas), with_transformations: ScreenGuiTransformations )

Draws new content on the canvas using the closure and transformation instructions provided.

pub fn consume_events(&mut self)

Processes all events found in the queue.

pub fn load_gui(&mut self)

Generates a window to begin displaying content on.

Trait Implementations

impl Clone for Screen

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Screen

fn fmt(&self, __f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Serialize for Screen

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.