scion 0.7.0

Game making library on top of wgpu, winit, hecs
Documentation 
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use std::collections::HashMap;

/// `GameState` is a convenience Resource created to keep track of
/// diverse thing internally. It's also the resource used to create
/// pausable systems.
#[derive(Debug, Default)]
pub struct GameState {
    flags: HashMap<String, bool>,
    text: HashMap<String, String>,
}

impl GameState {
    pub fn get_bool(&self, key: &str) -> bool {
        if self.flags.contains_key(key) {
            return *self.flags.get(key).unwrap();
        } else {
            false
        }
    }

    pub fn set_bool(&mut self, key: &str, val: bool) {
        self.flags.insert(key.to_string(), val);
    }

    pub fn get_text(&self, key: &str) -> Option<String> {
        if self.text.contains_key(key) {
            return Some(self.text.get(key).unwrap().to_string());
        } else {
            None
        }
    }

    pub fn set_text(&mut self, key: &str, val: &str) {
        self.text.insert(key.to_string(), val.to_string());
    }
}