69 lines
2.1 KiB
Rust
69 lines
2.1 KiB
Rust
use ai_behavior::Action;
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use find_folder;
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use gfx_device_gl::Resources;
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use piston_window::*;
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use sprite::*;
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use uuid::Uuid;
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use std::rc::Rc;
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// TODO add size of player sprite for boundary checking
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pub struct Hero {
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pub sprite_id: Uuid,
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pub x: f64,
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pub y: f64,
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}
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impl Hero {
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pub fn new(w: &mut PistonWindow, scene: &mut Scene<Texture<Resources>>) -> Hero {
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let assets = find_folder::Search::ParentsThenKids(3, 3)
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.for_folder("assets")
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.unwrap();
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let tex = Rc::new(Texture::from_path(&mut w.factory,
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assets.join("soot.png"),
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Flip::None,
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&TextureSettings::new())
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.unwrap());
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let mut sprite = Sprite::from_texture(tex);
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sprite.set_position(320.0, 240.0);
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let sprite_id = scene.add_child(sprite);
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Hero {
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x: 320.0,
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y: 240.0,
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sprite_id: sprite_id,
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}
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}
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pub fn mov(&mut self, scene: &mut Scene<Texture<Resources>>, input_x: f64, input_y: f64) {
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if let Some(sprite) = scene.child(self.sprite_id) {
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let (sprite_x, sprite_y) = sprite.get_position();
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self.x = sprite_x;
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self.y = sprite_y;
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}
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let mut wrapped = false;
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// TODO pass in window size
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if self.x > 640.0 + 32.0 {
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self.x = -32.0;
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wrapped = true;
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} else if self.x < -32.0 {
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self.x = 640.0 + 32.0;
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wrapped = true;
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}
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if self.y > 480.0 + 32.0 {
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self.y = -32.0;
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wrapped = true;
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} else if self.y < -32.0 {
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self.y = 480.0 + 32.0;
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wrapped = true;
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}
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self.y += input_y;
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if wrapped {
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scene.stop_all(self.sprite_id);
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if let Some(ref mut sprite) = scene.child_mut(self.sprite_id) {
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sprite.set_position(self.x, self.y);
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}
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}
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scene.run(self.sprite_id, &Action(Ease(EaseFunction::CubicOut, Box::new(MoveBy(1.0, input_x, input_y)))));
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}
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}
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