From bd48081e33fe84e7ad8a38966334732c4559720c Mon Sep 17 00:00:00 2001
From: Nao Pross <naopross@thearcway.org>
Date: Mon, 17 Dec 2018 03:04:40 +0100
Subject: Add loading of embedded resources

---
 src/game.rs | 27 ++++++++++++++++++++++++---
 src/main.rs | 11 ++++++++---
 2 files changed, 32 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/game.rs b/src/game.rs
index ab04b21..335e9da 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -1,15 +1,36 @@
+use std::error::Error;
+
+use tiled::Map;
+
+// embedded resources
+#[derive(RustEmbed)]
+#[folder = "res/maps"]
+pub struct MapAssets;
+
+// game state
 pub struct State {
-	pub running: bool
+	pub running: bool,
+	pub map: Map,
 }
 
+pub fn new() -> State {
+	// load demo map
+	let demo_map_asset = match MapAssets::get("demo.tmx") {
+		Some(asset) => asset,
+		None => panic!("Failed to load demo map asset"),
+	};
 
+	let demo_map = match tiled::parse(demo_map_asset.as_ref()) {
+		Ok(map) => map,
+		Err(e) => panic!("Failed to parse demo map: {}", e.description()),
+	};
 
-pub fn new() -> State {
 	return State {
 		running: true,
+		map: demo_map
 	};
 }
 
-pub fn update(state: &mut State) {
+pub fn update(_state: &mut State) {
 
 }
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index e2353e7..4d32b95 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,6 @@
+#[macro_use]
+extern crate rust_embed;
+
 mod game;
 mod graphics;
 
@@ -5,9 +8,9 @@ use std::thread;
 use std::sync::{Arc, Mutex};
 
 fn main() {
-	let state_ = Arc::new(Mutex::new(game::new()));
+	let state_mutex = Arc::new(Mutex::new(game::new()));
 
-	let state = state_.clone();
+	let state = state_mutex.clone();
 	let game_thread = thread::spawn(move || {
 		loop {
 			// aquire state resource
@@ -25,7 +28,7 @@ fn main() {
 	});
 
 
-	let state = state_.clone();
+	let state = state_mutex.clone();
 	let graphics_thread = thread::spawn(move || {
 		let mut window = graphics::start();
 
@@ -40,9 +43,11 @@ fn main() {
 			Err(poisoned) => poisoned.into_inner(),
 		};
 
+		// stop game thread
 		state.running = false;
 	});
 
+	// wait for both thread to die
 	graphics_thread.join().unwrap();
 	game_thread.join().unwrap();
 }
-- 
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