From 34c02c640b540c9f9c5062c422b2744c5eb95f0d Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Tue, 25 Jun 2013 07:44:16 -0400
Subject: Add more content to README.

---
 README.org | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

(limited to 'README.org')

diff --git a/README.org b/README.org
index fcdd061..343a182 100644
--- a/README.org
+++ b/README.org
@@ -12,10 +12,68 @@
   - Input handling
   - Scripting
 
+** Inspiration
+   Every programming language should have a fun, easy to use 2D game
+   library. Guile-2d draws it's inspiration from great
+   libraries/frameworks such as [[http://love2d.org][LÖVE]], [[http://pygame.org][Pygame]], and [[http://pyglet.org][Pyglet]].
+
+** Example
+   Here is the simplest Guile-2d application (so far).
+
+   ```scheme
+    (use-modules ((sdl sdl) #:prefix SDL:)
+                 (figl gl)
+                 (2d sprite)
+                 (2d game-loop)
+                 (2d window))
+
+    (define window-width 800)
+    (define window-height 600)
+    (define sprite #f)
+
+    (define (key-down key)
+      (display key) (newline)
+      (case key
+        ;; Quit program when ESCAPE or Q is pressed.
+        ;; For now we have to use the SDL keycodes, but not for long!
+        ((SDLK_ESCAPE SDLK_q)
+         (close-window)
+         (quit))))
+
+    ;; Draw our sprite
+    (define (render)
+      (draw-sprite sprite))
+
+    ;; Register callbacks.
+    (set-render-callback (lambda () (render)))
+    (set-key-down-callback (lambda (key) (key-down key)))
+
+    ;; Open the window.
+    (open-window window-width window-height)
+
+    ;; Load a sprite and center it on the screen.
+    ;; Must be done AFTER opening the window.
+    (set! sprite (load-sprite "sprite.png" #:position (vector (/ window-width 2)
+                                                              (/ window-height 2))))
+
+    ;; Start the game loop.
+    ;; The render callback will be called through this procedure.
+    (run-game-loop)
+    ```
+
+** REPL Driven Development
+   The read-eval-print-loop present in Guile allows you to develop
+   your game while it is running! This allows you to see in real time
+   what your changes do to the game without having to restart the
+   program every time.
+
+   ** This section needs to be completed. **
+
 ** Dependencies
 
    - guile-figl
    - guile-sdl
+   - SDL 1.2
 
 ** License
 
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