From 01ee2d5dcf19b357909f5cd0bba10978de551cbd Mon Sep 17 00:00:00 2001
From: Evan Pratten <ewpratten@gmail.com>
Date: Thu, 22 Apr 2021 10:44:28 -0400
Subject: [PATCH] Set up a code template for tomorrow

---
 .vscode/settings.json |  1 +
 src/gamecore.rs       | 13 +++++++
 src/main.rs           | 83 +++++++++++++------------------------------
 3 files changed, 39 insertions(+), 58 deletions(-)
 create mode 100644 src/gamecore.rs

diff --git a/.vscode/settings.json b/.vscode/settings.json
index ab1db25..2635d80 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,5 +1,6 @@
 {
     "cSpell.words": [
+        "Ludum",
         "raylib"
     ]
 }
\ No newline at end of file
diff --git a/src/gamecore.rs b/src/gamecore.rs
new file mode 100644
index 0000000..37daab7
--- /dev/null
+++ b/src/gamecore.rs
@@ -0,0 +1,13 @@
+/// Overall states for the game
+pub enum GameState {
+    Loading,
+    MainMenu,
+}
+
+/// This structure contains the entire game state, and should be passed around to various logic functions.
+pub struct GameCore {
+
+    /// The game's overall state
+    pub state: GameState
+
+}
diff --git a/src/main.rs b/src/main.rs
index 5d5615f..1246ef2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,71 +1,38 @@
 mod lib;
+mod gamecore;
 
-use lib::wrappers::{animation::FrameAnimationWrapper, audio::AudioWrapper};
+use gamecore::{GameCore, GameState};
 use raylib::prelude::*;
 
+// Game Launch Configuration
+const DEFAULT_WINDOW_DIMENSIONS: Vector2 = Vector2 { x: 800.0, y: 600.0 };
+const WINDOW_TITLE: &str = r"Ludum Dare 48";
+const MAX_FPS: u32 = 60;
+
 fn main() {
-    let (mut rl, thread) = raylib::init()
-        .size(800, 600)
-        .title("LDJam48 Tech Demo")
+    // Configure a window
+    let (mut raylib, raylib_thread) = raylib::init()
+        .size(
+            DEFAULT_WINDOW_DIMENSIONS.x as i32,
+            DEFAULT_WINDOW_DIMENSIONS.y as i32,
+        )
+        .title(WINDOW_TITLE)
         .build();
-    rl.set_target_fps(120);
+    raylib.set_target_fps(MAX_FPS);
 
-    // Set up audio
-    let mut audio = RaylibAudio::init_audio_device();
-    let mut distraction_dance_sound = AudioWrapper::new(
-        Music::load_music_stream(&thread, "assets/audio/distraction_dance.mp3").unwrap(),
-    );
+    // Set up the game's core state
+    let mut game_core = GameCore{
+        state: GameState::Loading
+    };
 
-    // Build an animation
-    let texture = 
-        rl.load_texture(&thread, "assets/img/chr_henryStickman/spritesheet.png")
-            .unwrap();
-    let mut stickman_animation =
-        FrameAnimationWrapper::new(texture, Vector2 { x: 472.0, y: 562.0 }, 44, 24);
-
-    // State
-    let mut is_playing_dance = false;
-
-    while !rl.window_should_close() {
-        let mut d = rl.begin_drawing(&thread);
+    // Main rendering loop
+    while !raylib.window_should_close() {
+        let mut draw_handle = raylib.begin_drawing(&raylib_thread);
 
         // Clear frame
-        d.clear_background(Color::WHITE);
+        draw_handle.clear_background(Color::WHITE);
 
-        // Update the audio buffer
-        distraction_dance_sound.update(&mut audio);
-
-        // Draw an animation frame
-        stickman_animation.draw(&mut d, Vector2 { x: 200.0, y: 0.0 });
-
-        // Begin the dance if needed
-        if !is_playing_dance {
-            // Play audio
-            distraction_dance_sound.play(&mut audio);
-
-            // Play animation
-            stickman_animation.start(&d);
-
-            is_playing_dance = true;
-        }
-
-        // Reset the loop at the end of the track
-        if !distraction_dance_sound.is_playing(&mut audio) {
-            // Stop animation
-            stickman_animation.stop();
-
-            is_playing_dance = false;
-        }
-
-        // Render debug info
-        d.draw_text("Tech Demo - do not redistribute", 10, 10, 20, Color::BLACK);
-        let fps = d.get_fps();
-        d.draw_text(&format!("FPS: {}/120", fps), 10, 25, 20, Color::BLACK);
-        let spf = d.get_frame_time();
-        d.draw_text(&format!("SPF: {}", spf), 10, 40, 20, Color::BLACK);
-        let dpi = d.get_window_scale_dpi();
-        d.draw_text(&format!("DPI: {:?}", dpi), 10, 55, 20, Color::BLACK);
-        let frame = stickman_animation.get_current_frame_id(&d);
-        d.draw_text(&format!("Frame: {}", frame), 10, 70, 20, Color::BLACK);
+        // Call appropriate render function
+        // TODO: the usual match statement on `game_core.state`
     }
 }