47 lines
1.2 KiB
Rust
47 lines
1.2 KiB
Rust
use sdl2::rect::Rect;
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use sdl2::render::Renderer;
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use component::{Updatable, Renderable};
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pub struct GameObject<'a> {
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pub x: f32,
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pub y: f32,
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pub w: u32,
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pub h: u32,
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pub dx: f32, // TODO moved to PlayerPhysicsComponent
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pub dy: f32, // TODO moved to PlayerPhysicsComponent
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pub gravity: f32, // TODO moved to PlayerPhysicsComponent
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pub on_ground: bool,
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physics: Box<Updatable + 'a>,
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graphics: Box<Renderable + 'a>
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}
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impl<'a> GameObject<'a> {
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pub fn new(x: f32, y: f32, physics: Box<Updatable + 'a>, graphics: Box<Renderable + 'a>) -> GameObject<'a> {
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GameObject {
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x: x,
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y: y,
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w: 32,
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h: 32,
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dx: 0.0,
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dy: 0.0,
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gravity: 0.3,
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on_ground: false,
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physics: physics,
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graphics: graphics
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}
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}
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pub fn update(&self) {
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self.physics.update(self);
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}
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pub fn render(&self, elapsed: f64, renderer: &mut Renderer, destination: &Rect) {
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self.graphics.render(self, elapsed, renderer, destination);
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}
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pub fn to_rect(&self) -> Rect {
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Rect::new(self.x as i32, self.y as i32, 32, 32)
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}
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}
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