From 6e57f72ac22f66eaad181641955711857bf40406 Mon Sep 17 00:00:00 2001
From: Speiger <speiger@gmx.net>
Date: Thu, 30 Sep 2021 14:09:03 +0200
Subject: [PATCH] Added some extra new features

-Added: Clearing Depth Buffer before UI Renders.
-Added: Rotation reference into facing.
-Added: Access to the currentFrame
-Code Cleanup
---
 .../src/coreengine/application/Application.java  | 16 ++++++++++++++--
 .../speiger/src/coreengine/math/misc/Facing.java |  7 +++++++
 .../src/coreengine/rendering/gui/GuiManager.java |  1 +
 .../utils/tasks/MainThreadTaskProcessor.java     |  2 +-
 4 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/src/main/java/speiger/src/coreengine/application/Application.java b/src/main/java/speiger/src/coreengine/application/Application.java
index b1966b9..093b8b9 100644
--- a/src/main/java/speiger/src/coreengine/application/Application.java
+++ b/src/main/java/speiger/src/coreengine/application/Application.java
@@ -47,7 +47,7 @@ public abstract class Application
 	protected FontManager fonts = new FontManager();
 	protected ProjectionBuffer projectionBuffer;
 	protected GuiManager uiManager;
-	
+		
 	public void run()
 	{
 		GLFWErrorCallback.createPrint(System.err).set();
@@ -110,12 +110,14 @@ public abstract class Application
 	public abstract Window createWindow(WindowProvider provider) throws Exception;
 	public void preinit() {}
 	public abstract void init(File file);
+	public void preUpdate() {}
 	public abstract void update();
 	public abstract void render(float particalTicks);
 	public abstract void destroy();
 	
 	protected final void updateInternal()
 	{
+		preUpdate();
 		if(uiManager != null) 
 		{
 			clientProfiler.start("UI");
@@ -178,6 +180,11 @@ public abstract class Application
 		return timer;
 	}
 	
+	public FontManager getFonts()
+	{
+		return fonts;
+	}
+	
 	public GuiManager getUiManager()
 	{
 		return uiManager;
@@ -192,4 +199,9 @@ public abstract class Application
 	{
 		return gpuProfiler;
 	}
-}
+	
+	public long getFrame()
+	{
+		return executor.frame;
+	}
+}
\ No newline at end of file
diff --git a/src/main/java/speiger/src/coreengine/math/misc/Facing.java b/src/main/java/speiger/src/coreengine/math/misc/Facing.java
index 332b74f..d67953a 100644
--- a/src/main/java/speiger/src/coreengine/math/misc/Facing.java
+++ b/src/main/java/speiger/src/coreengine/math/misc/Facing.java
@@ -20,6 +20,7 @@ public enum Facing
 	final Axis axis;
 	final Vec2i offset;
 	final boolean positive;
+	final Rotation rotation;
 	
 	private Facing(int direction, int rotation, String display, Axis axis, Vec2i offset)
 	{
@@ -29,6 +30,7 @@ public enum Facing
 		this.axis = axis;
 		this.offset = offset;
 		positive = index < 2;
+		this.rotation = Rotation.fromFacing(this);
 	}
 	
 	public int getIndex()
@@ -88,6 +90,11 @@ public enum Facing
 		return getRotation();
 	}
 	
+	public Rotation toRotation()
+	{
+		return rotation;
+	}
+	
 	public Facing rotate(int amount)
 	{
 		return byIndex(index + amount);
diff --git a/src/main/java/speiger/src/coreengine/rendering/gui/GuiManager.java b/src/main/java/speiger/src/coreengine/rendering/gui/GuiManager.java
index 478b1bd..1b262df 100644
--- a/src/main/java/speiger/src/coreengine/rendering/gui/GuiManager.java
+++ b/src/main/java/speiger/src/coreengine/rendering/gui/GuiManager.java
@@ -156,6 +156,7 @@ public abstract class GuiManager implements IWindowListener
 	
 	protected Vec2i start()
 	{
+		GL11.glClear(GL11.GL_DEPTH_BUFFER_BIT);
 		GLUtils.DEBTH_TEST.push(false);
 		GLUtils.CULL_FACE.push(false);
 		GLUtils.BLEND.setFunction(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA).push(true);
diff --git a/src/main/java/speiger/src/coreengine/utils/tasks/MainThreadTaskProcessor.java b/src/main/java/speiger/src/coreengine/utils/tasks/MainThreadTaskProcessor.java
index 61a269a..acc7670 100644
--- a/src/main/java/speiger/src/coreengine/utils/tasks/MainThreadTaskProcessor.java
+++ b/src/main/java/speiger/src/coreengine/utils/tasks/MainThreadTaskProcessor.java
@@ -69,7 +69,7 @@ public class MainThreadTaskProcessor
 			ITask task = tasks.dequeue();
 			try
 			{
-				task.execute();				
+				task.execute();
 			}
 			catch(InterruptedException e)
 			{