Trait Renderer2D

Source

pub trait Renderer2D {
    // Required methods
    fn begin_frame(&mut self) -> Result<()>;
    fn draw_sprite(&mut self, texture: &str, x: f64, y: f64) -> Result<()>;
    fn draw_text(
        &mut self,
        text: &str,
        x: f64,
        y: f64,
        size: f32,
        color: [u8; 4],
    ) -> Result<()>;
    fn draw_rect(
        &mut self,
        x: f64,
        y: f64,
        w: f64,
        h: f64,
        color: [u8; 4],
    ) -> Result<()>;
    fn end_frame(&mut self) -> Result<()>;

    // Provided methods
    fn draw_sprite_frame(
        &mut self,
        texture: &str,
        frame: Option<&str>,
        x: f64,
        y: f64,
    ) -> Result<()> { ... }
    fn set_camera(&mut self, _x: f64, _y: f64, _zoom: f64) { ... }
    fn reload_asset(&mut self, _path: &str) { ... }
    fn clear_asset_cache(&mut self) { ... }
}