fixed formatting stuff and added back missing code

src/main/java/com/github/hydos/ginger/engine/api/GingerRegister.java

@@ -0,0 +1,66 @@
+package com.github.hydos.ginger.engine.api;
+
+import java.util.*;
+
+import com.github.hydos.ginger.engine.api.game.Game;
+import com.github.hydos.ginger.engine.elements.buttons.TextureButton;
+import com.github.hydos.ginger.engine.font.GUIText;
+
+/**
+ * Used if a game wants to access engine variables safely
+ */
+public class GingerRegister {
+	
+	private static GingerRegister INSTANCE;
+	
+	public List<GUIText> texts;
+	public List<TextureButton> guiButtons;
+
+	public Game game;
+	
+	public GingerRegister() {
+		INSTANCE = this;
+	}
+	
+	public void registerText(GUIText guiText) {
+		if(texts == null) texts = new ArrayList<GUIText>();
+		texts.add(guiText);
+	}
+
+	public GUIText retrieveText(String string) {
+		GUIText lastText = null;
+		for(GUIText text: texts) {
+			lastText = text;
+			if(string.equalsIgnoreCase(string)) {
+				return text;
+			}
+		}
+		return null;
+	}
+	
+	public void removeText(GUIText text) {
+		texts.remove(text);
+	}
+
+	public void registerButton(TextureButton button) {
+		if(guiButtons == null) guiButtons = new ArrayList<TextureButton>();
+		guiButtons.add(button);
+	}
+
+	public TextureButton retrieveButton(String string) {
+		for(TextureButton button: guiButtons) {
+			if(button.resourceLocation == string) {
+				return button;
+			}
+		}
+		return null;
+	}
+	
+	public static GingerRegister getInstance() {
+		return INSTANCE;
+	}
+
+	public void registerGame(Game game) {this.game = game;}
+	
+	
+}

src/main/java/com/github/hydos/ginger/engine/elements/buttons/TextureButton.java

@@ -19,7 +19,10 @@ public class TextureButton{
 	
 	private boolean isHovering = false;
 
+	public String resourceLocation;
+
 	public TextureButton(String texture, Vector2f position, Vector2f scale) {
+		resourceLocation = texture;
 		guiTexture = new GuiTexture(Loader.loadTextureDirectly(texture), position, scale);
 	}