diff --git a/.classpath b/.classpath
new file mode 100644
index 0000000..9d1b9a7
--- /dev/null
+++ b/.classpath
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry exported="true" kind="lib" path="dep/jython-2.7.jar"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ae3c172
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/bin/
diff --git a/.project b/.project
new file mode 100644
index 0000000..f3f2d8d
--- /dev/null
+++ b/.project
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>sjgs</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..a698e59
--- /dev/null
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,12 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/build/sjgs.jar b/build/sjgs.jar
deleted file mode 100755
index e69de29..0000000
diff --git a/src/sjgs/__example_games/__InventoryExample.java b/src/sjgs/__example_games/__InventoryExample.java
index 483ae56..93f360a 100755
--- a/src/sjgs/__example_games/__InventoryExample.java
+++ b/src/sjgs/__example_games/__InventoryExample.java
@@ -22,6 +22,8 @@ class __InventoryExample extends Engine {
 		super(WIDTH, HEIGHT, title);
 	}
 
+    private static int WIDTH=800;
+    private static int HEIGHT=600;
 	// Create our engine!
 	private static __InventoryExample engine;
 	// Create our inventory!
@@ -29,7 +31,7 @@ class __InventoryExample extends Engine {
 
 	// Create the window for our engine, and initialize our engine itself while we're here.
 	public static void main(final String[] args) {
-		engine = new __InventoryExample(800, 600, "Inventory System Demonstration");
+		engine = new __InventoryExample(WIDTH, HEIGHT, "Inventory System Demonstration");
 	}
 
 	// Create our mouse input, which will also add itself to our engine that we're passing in.
@@ -96,8 +98,9 @@ class __InventoryExample extends Engine {
 		@Override
 		public void init() {
 			final int w = 50, h = 50;
-			for(int i = 1; i < 6; i++) slots.add(new ExampleInventorySlot(engine.getWidth() * 0.3f, engine.getHeight()*0.1f + i*h, w, h, i - 1));
-			for(int i = 1; i < 6; i++) slots.add(new ExampleInventorySlot(engine.getWidth() * 0.6f, engine.getHeight()*0.1f + i*h, w, h, i - 1));
+			
+			for(int i = 1; i < 6; i++) slots.add(new ExampleInventorySlot(WIDTH * 0.3f, HEIGHT*0.1f + i*h, w, h, i - 1));
+			for(int i = 1; i < 6; i++) slots.add(new ExampleInventorySlot(WIDTH * 0.6f, HEIGHT*0.1f + i*h, w, h, i - 1));
 
 			// And fill them with random items
 			for(int i = 0; i < 10; i++) addItem(rand.nextInt(4));
diff --git a/src/sjgs/__example_games/__PhysicsDemonstration.java b/src/sjgs/__example_games/__PhysicsDemonstration.java
index 9e9c974..bd9cec4 100755
--- a/src/sjgs/__example_games/__PhysicsDemonstration.java
+++ b/src/sjgs/__example_games/__PhysicsDemonstration.java
@@ -36,8 +36,8 @@ class __PhysicsDemonstration extends Engine {
 	
 	@Override
 	protected void init() {
-		disableFpsCap();
-		setDoubleTickRate();
+		//disableFpsCap();
+		//setDoubleTickRate();
 		camera = new Camera(this);
 		new ExampleDevConsole(this);
 		new ExampleMouseInput(this);
diff --git a/src/sjgs/graphics/ui/__engine_inventory.py b/src/sjgs/graphics/ui/__engine_inventory.py
index 2b517a4..ae021cb 100755
--- a/src/sjgs/graphics/ui/__engine_inventory.py
+++ b/src/sjgs/graphics/ui/__engine_inventory.py
@@ -8,7 +8,7 @@ def __engine_onLeftClick(inventory):
         for e in inventory.getSlots():
             # IF THE SECOND SLOT CONTAINS THE MOUSE POINTER, SWAP!
             if i != e and e.bounds.contains(Mouse.getClickX(), Mouse.getClickY()):
-                inventory.swap(i, e)
+                inventory.swapSlots(i, e)
                 return # NOTE: YOU MUST RETURN HERE OR IT WONT WORK!
 
     # GRAPHICAL SLOT MOVING!