Apparently *self referencial structs* are a big no no in Rust, bummer

src/entstate.rs

@@ -0,0 +1,131 @@
+use std::collections::HashMap;
+use sfml::graphics::Texture;
+use crate::util;
+use std::fs::File;
+use std::io::BufReader;
+use std::io::BufRead;
+use sfml::graphics::Sprite;
+use sfml::graphics::Transformable;
+use std::cell::RefCell;
+use crate::player::Player;
+use ncollide2d::partitioning::BVT;
+use ncollide2d::bounding_volume::AABB;
+use crate::resources::Resources;
+use ncollide2d::bounding_volume;
+use std::rc::Rc;
+
+
+pub struct EntState<'a> {
+    pub dynamic_entities: Rc<RefCell<Vec< Sprite<'a> >>>,
+    pub static_entities : Rc<RefCell<Vec< Sprite<'a> >>>,
+    pub player          : Player<'a>,
+}
+
+impl<'a> EntState<'a> {
+
+    pub fn new() -> EntState<'a> {
+        EntState{
+            dynamic_entities: Rc::new(RefCell::new(Vec::new())),
+            static_entities: Rc::new(RefCell::new(Vec::new())),
+            player: Player::new(),
+        }
+    }
+
+
+
+    pub fn read_static_entities(mut self, filename: String, resources: &'a Resources) {
+
+        let mut sprite : Sprite = Sprite::new();
+        sprite.set_texture(&resources.spritesheet_text, false);
+        sprite.set_texture_rect(&util::grab_sheet_rec(String::from("blockBrown.png"), &resources.spritesheet_desc));
+        sprite.set_position((0.0,0.0));
+
+        //self.static_entities.get_mut().push(sprite);
+
+//        let file = File::open(filename).expect("Could not open file");
+//
+//        let mut first_line: bool = true;
+//        let mut w: f32 = 0.0;
+//        let mut h: f32 = 0.0;
+//
+//        let mut x: i32;
+//        let mut y: i32 = 0;
+//
+//
+//        for line in BufReader::new(file).lines() {
+//
+//            if first_line {
+//
+//                first_line = !first_line;
+//                let val = line.unwrap();
+//                let arr : Vec<&str> = val.split_whitespace().collect();
+//
+//                w = arr.get(0).unwrap().parse::<f32>().unwrap();
+//                h = arr.get(1).unwrap().parse::<f32>().unwrap();
+//
+//            } else {
+//
+//                x = 0;
+//
+//                let val = line.unwrap();
+//                for i in val.split_whitespace() {
+//                    match i.parse::<i32>().unwrap() {
+//                        0 => {
+//                            // Do nothing for now
+//                        }
+//                        1 => {
+//                            let mut sprite : Sprite<'a> = Sprite::new();
+//                            sprite.set_texture(&self.spritesheet_text, false);
+//                            sprite.set_texture_rect(&util::grab_sheet_rec(String::from("blockBrown.png"), &self.spritesheet_desc));
+//                            sprite.set_position((x as f32 * w, y as f32 * h));
+//
+//                            self.static_entities.push(RefCell::new(sprite));
+//                        }
+//                        _ => {
+//                            panic!("ahhhhhh");
+//                        }
+//                    }
+//                    x += 1;
+//                }
+//                y += 1;
+//            }
+//        }
+    }
+
+//    pub fn read_dynamic_entities(&'a mut self, filename: String) {
+//
+//        let file = File::open(filename).expect("Could not open file");
+//
+//        for line in BufReader::new(file).lines() {
+//
+//            let val = line.unwrap();
+//            let arr : Vec<&str> = val.split_whitespace().collect();
+//
+//            let e = arr.get(0).unwrap();
+//            let x = arr.get(1).unwrap().parse::<f32>().unwrap();
+//            let y = arr.get(2).unwrap().parse::<f32>().unwrap();
+//
+//            match *e {
+//                "enemy" => {
+//                    let mut sprite = Sprite::new();
+//                    sprite.set_texture(&self.spritesheet_text, false);
+//                    sprite.set_texture_rect(&util::grab_sheet_rec(String::from("enemyFloating_1.png"), &self.spritesheet_desc));
+//                    sprite.set_position((x, y));
+//
+//                    self.dynamic_entities.push(RefCell::new(sprite));
+//                }
+//                "player" => {
+//                    let mut sprite = Sprite::new();
+//                    sprite.set_texture(&self.spritesheet_text, false);
+//                    sprite.set_texture_rect(&util::grab_sheet_rec(String::from("playerBlue_up3.png"), &self.spritesheet_desc));
+//                    sprite.set_position((x, y));
+//
+//                    self.dynamic_entities.push(RefCell::new(sprite));
+//                }
+//                _ => {
+//                    // Do nothing
+//                }
+//            }
+//        }
+//    }
+}