diff --git a/src/main/java/de/florianmichael/viamcp/gui/GuiProtocolSelector.java b/src/main/java/de/florianmichael/viamcp/gui/GuiProtocolSelector.java
index f06cead0..f929403c 100644
--- a/src/main/java/de/florianmichael/viamcp/gui/GuiProtocolSelector.java
+++ b/src/main/java/de/florianmichael/viamcp/gui/GuiProtocolSelector.java
@@ -60,7 +60,7 @@ public void handleMouseInput() throws IOException {
 
     @Override
     public void drawScreen(int mouseX, int mouseY, float partialTicks) {
-        list.drawScreen(mouseX, mouseY, partialTicks);
+        list.drawScreen(mouseX, mouseY);
         GlStateManager.pushMatrix();
         GlStateManager.scale(2.0, 2.0, 2.0);
         String title = EnumChatFormatting.BOLD + "ViaMCP";
diff --git a/src/main/java/dev/thoq/backend/BackendConnector.java b/src/main/java/dev/thoq/backend/BackendConnector.java
index 49475097..22614cad 100644
--- a/src/main/java/dev/thoq/backend/BackendConnector.java
+++ b/src/main/java/dev/thoq/backend/BackendConnector.java
@@ -21,6 +21,7 @@
 package dev.thoq.backend;
 
 import dev.thoq.Alya;
+import net.minecraft.client.Minecraft;
 
 import java.io.IOException;
 import java.net.URI;
@@ -47,6 +48,7 @@ private void sendUserOnline() throws IOException, InterruptedException {
     }
 
     public void poll() {
+        if(!Minecraft.getMinecraft().gameSettings.sense) return;
         try {
             sendUserOnline();
         } catch(final Exception exception) {
diff --git a/src/main/java/net/minecraft/client/gui/GuiControls.java b/src/main/java/net/minecraft/client/gui/GuiControls.java
index 01a85720..23d85701 100644
--- a/src/main/java/net/minecraft/client/gui/GuiControls.java
+++ b/src/main/java/net/minecraft/client/gui/GuiControls.java
@@ -149,7 +149,7 @@ protected void keyTyped(char typedChar, int keyCode) throws IOException {
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.drawDefaultBackground();
-    this.keyBindingList.drawScreen(mouseX, mouseY, partialTicks);
+    this.keyBindingList.drawScreen(mouseX, mouseY);
     this.drawCenteredString(this.screenTitle, this.width / 2, 8, 16777215);
     boolean flag = true;
 
diff --git a/src/main/java/net/minecraft/client/gui/GuiCreateFlatWorld.java b/src/main/java/net/minecraft/client/gui/GuiCreateFlatWorld.java
index c40600b8..865b1e20 100644
--- a/src/main/java/net/minecraft/client/gui/GuiCreateFlatWorld.java
+++ b/src/main/java/net/minecraft/client/gui/GuiCreateFlatWorld.java
@@ -112,7 +112,7 @@ private boolean func_146382_i()
   public void drawScreen(int mouseX, int mouseY, float partialTicks)
   {
     this.drawDefaultBackground();
-    this.createFlatWorldListSlotGui.drawScreen(mouseX, mouseY, partialTicks);
+    this.createFlatWorldListSlotGui.drawScreen(mouseX, mouseY);
     this.drawCenteredString(this.fontRendererObj, this.flatWorldTitle, this.width / 2, 8, 16777215);
     int i = this.width / 2 - 92 - 16;
     this.drawString(this.fontRendererObj, this.field_146394_i, i, 32, 16777215);
diff --git a/src/main/java/net/minecraft/client/gui/GuiCustomizeWorldScreen.java b/src/main/java/net/minecraft/client/gui/GuiCustomizeWorldScreen.java
index 8674e067..d18e2e2b 100644
--- a/src/main/java/net/minecraft/client/gui/GuiCustomizeWorldScreen.java
+++ b/src/main/java/net/minecraft/client/gui/GuiCustomizeWorldScreen.java
@@ -1756,7 +1756,7 @@ protected void mouseReleased(int mouseX, int mouseY, int state) {
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.drawDefaultBackground();
-    this.field_175349_r.drawScreen(mouseX, mouseY, partialTicks);
+    this.field_175349_r.drawScreen(mouseX, mouseY);
     this.drawCenteredString(this.field_175341_a, this.width / 2, 2, 16777215);
     this.drawCenteredString(this.field_175333_f, this.width / 2, 12, 16777215);
     this.drawCenteredString(this.field_175335_g, this.width / 2, 22, 16777215);
diff --git a/src/main/java/net/minecraft/client/gui/GuiFlatPresets.java b/src/main/java/net/minecraft/client/gui/GuiFlatPresets.java
index 15f5a77a..e51c5f90 100644
--- a/src/main/java/net/minecraft/client/gui/GuiFlatPresets.java
+++ b/src/main/java/net/minecraft/client/gui/GuiFlatPresets.java
@@ -83,7 +83,7 @@ protected void actionPerformed(GuiButton button) throws IOException {
 
     public void drawScreen(int mouseX, int mouseY, float partialTicks) {
         this.drawDefaultBackground();
-        this.field_146435_s.drawScreen(mouseX, mouseY, partialTicks);
+        this.field_146435_s.drawScreen(mouseX, mouseY);
         this.drawCenteredString(this.fontRendererObj, this.presetsTitle, this.width / 2, 8, 16777215);
         this.drawString(this.fontRendererObj, this.presetsShare, 50, 30, 10526880);
         this.drawString(this.fontRendererObj, this.field_146436_r, 50, 70, 10526880);
diff --git a/src/main/java/net/minecraft/client/gui/GuiLanguage.java b/src/main/java/net/minecraft/client/gui/GuiLanguage.java
index 9e1605cb..fb460068 100644
--- a/src/main/java/net/minecraft/client/gui/GuiLanguage.java
+++ b/src/main/java/net/minecraft/client/gui/GuiLanguage.java
@@ -97,7 +97,7 @@ protected void actionPerformed(GuiButton button) throws IOException {
 
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
-    this.list.drawScreen(mouseX, mouseY, partialTicks);
+    this.list.drawScreen(mouseX, mouseY);
     this.drawCenteredString(
         I18n.format("options.language", new Object[0]), this.width / 2, 16, 16777215);
     this.drawCenteredString(
diff --git a/src/main/java/net/minecraft/client/gui/GuiMainMenu.java b/src/main/java/net/minecraft/client/gui/GuiMainMenu.java
index 6a544eed..fcdb68dd 100644
--- a/src/main/java/net/minecraft/client/gui/GuiMainMenu.java
+++ b/src/main/java/net/minecraft/client/gui/GuiMainMenu.java
@@ -7,19 +7,25 @@
 import dev.thoq.gui.auth.AltManagerGui;
 import dev.thoq.util.font.AlyaFontRenderer;
 import dev.thoq.util.misc.BrowserUtil;
-import dev.thoq.util.render.ShaderUtil;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.OpenGlHelper;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.WorldRenderer;
 import net.minecraft.client.renderer.texture.DynamicTexture;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.client.resources.I18n;
 import net.minecraft.util.EnumChatFormatting;
+import net.minecraft.util.MathHelper;
 import net.minecraft.util.ResourceLocation;
+import net.optifine.CustomPanorama;
+import net.optifine.CustomPanoramaProperties;
 import net.optifine.reflect.Reflector;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.lwjgl.opengl.GL11;
 import org.lwjgl.opengl.GLContext;
+import org.lwjgl.util.glu.Project;
 
 import java.io.IOException;
 import java.util.Calendar;
@@ -38,16 +44,15 @@ public class GuiMainMenu extends GuiScreen implements GuiYesNoCallback {
 
     private static final Logger logger = LogManager.getLogger(GuiMainMenu.class);
     private static final Random RANDOM = new Random();
-    private static ShaderUtil menuShader = null;
-
+    private float updateCounter;
+    private int panoramaTimer;
+    private static final ResourceLocation[] titlePanoramaPaths = new ResourceLocation[]{new ResourceLocation("client/panorama/panorama_0.png"), new ResourceLocation("client/panorama/panorama_1.png"), new ResourceLocation("client/panorama/panorama_2.png"), new ResourceLocation("client/panorama/panorama_3.png"), new ResourceLocation("client/panorama/panorama_4.png"), new ResourceLocation("client/panorama/panorama_5.png")};
     private final boolean field_175375_v = true;
-
+    private ResourceLocation backgroundTexture;
     private final Object threadLock = new Object();
 
     private String openGLWarning1;
-
     private String openGLWarning2;
-
     private String openGLWarningLink;
     public static final String field_96138_a =
             "Please click "
@@ -83,6 +88,11 @@ public boolean doesGuiPauseGame() {
         return false;
     }
 
+    @Override
+    public void updateScreen() {
+        ++this.panoramaTimer;
+    }
+
     @Override
     protected void keyTyped(char typedChar, int keyCode) throws IOException {
     }
@@ -94,6 +104,9 @@ public void initGui() {
             randomImage = new ResourceLocation("client/assets/femboys/" + n + ".png");
         }
 
+        final DynamicTexture viewportTexture1 = new DynamicTexture(256, 256);
+        this.backgroundTexture = this.mc.getTextureManager().getDynamicTextureLocation("background", viewportTexture1);
+
         final DynamicTexture viewportTexture = new DynamicTexture(256, 256);
         ResourceLocation backgroundTexture =
                 this.mc.getTextureManager().getDynamicTextureLocation("background", viewportTexture);
@@ -107,8 +120,57 @@ public void initGui() {
 
         int optionsWidth = 24 + (int) Alya.getInstance().getFontRendererSmall().getStringWidth(I18n.format("menu.options").replace("...", "")) + 4;
         int langWidth = 24 + (int) Alya.getInstance().getFontRendererSmall().getStringWidth(I18n.format("options.language").replace("...", "")) + 4;
+        int senseWidth = 24 + (int) Alya.getInstance().getFontRendererSmall().getStringWidth("Sense") + 4;
+        int discordWidth = 24 + (int) Alya.getInstance().getFontRendererSmall().getStringWidth("Discord") + 4;
+        int langX = this.width - 24 - 4 - optionsWidth - 2 - langWidth - 2;
+        int senseX = langX - senseWidth - 2;
+        int discordX = senseX - discordWidth - 2;
         this.buttonList.add(
-                new GuiButton(5, this.width - 24 - 4 - optionsWidth - 2 - langWidth - 2, 4, langWidth, 24, "") {
+                new GuiButton(10, senseX, 4, senseWidth, 24, "") {
+                    @Override
+                    public void drawButton(Minecraft mc, int mouseX, int mouseY) {
+                        if(this.visible) {
+                            this.hovered =
+                                    mouseX >= this.xPosition
+                                            && mouseY >= this.yPosition
+                                            && mouseX < this.xPosition + this.width
+                                            && mouseY < this.yPosition + this.height;
+                            GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+                            mc.getTextureManager().bindTexture(new ResourceLocation(mc.gameSettings.sense ? "client/icons/sense.png" : "client/icons/no_sense.png"));
+                            drawModalRectWithCustomSizedTexture(this.xPosition + 4, this.yPosition + 4, 0, 0, 16, 16, 16, 16);
+
+                            String text = "Sense";
+                            AlyaFontRenderer font = Alya.getInstance().getFontRendererSmall();
+                            float textY = this.yPosition + (this.height - font.getHeight()) / 2.0F + 1.0F;
+                            font.drawString(text, this.xPosition + 22, textY, -1);
+                            this.mouseDragged(mc, mouseX, mouseY);
+                        }
+                    }
+                });
+        this.buttonList.add(
+                new GuiButton(11, discordX, 4, discordWidth, 24, "") {
+                    @Override
+                    public void drawButton(Minecraft mc, int mouseX, int mouseY) {
+                        if(this.visible) {
+                            this.hovered =
+                                    mouseX >= this.xPosition
+                                            && mouseY >= this.yPosition
+                                            && mouseX < this.xPosition + this.width
+                                            && mouseY < this.yPosition + this.height;
+                            GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+                            mc.getTextureManager().bindTexture(new ResourceLocation("client/icons/discord.png"));
+                            drawModalRectWithCustomSizedTexture(this.xPosition + 4, this.yPosition + 4, 0, 0, 16, 16, 16, 16);
+
+                            String text = "Discord";
+                            AlyaFontRenderer font = Alya.getInstance().getFontRendererSmall();
+                            float textY = this.yPosition + (this.height - font.getHeight()) / 2.0F + 1.0F;
+                            font.drawString(text, this.xPosition + 22, textY, -1);
+                            this.mouseDragged(mc, mouseX, mouseY);
+                        }
+                    }
+                });
+        this.buttonList.add(
+                new GuiButton(5, langX, 4, langWidth, 24, "") {
                     @Override
                     public void drawButton(Minecraft mc, int mouseX, int mouseY) {
                         if(this.visible) {
@@ -196,6 +258,15 @@ private void addSingleplayerMultiplayerButtons(int p_73969_1_, int p_73969_2_) {
         this.buttonList.add(alts);
     }
 
+    @Override
+    public void confirmClicked(boolean result, int id) {
+        if(result) {
+            BrowserUtil.open(this.openGLWarningLink);
+        }
+
+        this.mc.displayGuiScreen(this);
+    }
+
     @Override
     protected void actionPerformed(GuiButton button) throws IOException {
         if(button.id == 0) {
@@ -219,6 +290,15 @@ protected void actionPerformed(GuiButton button) throws IOException {
             this.mc.displayGuiScreen(new AltManagerGui());
         }
 
+        if(button.id == 10) {
+            this.mc.gameSettings.sense = !this.mc.gameSettings.sense;
+            this.mc.gameSettings.saveOptions();
+        }
+
+        if(button.id == 11) {
+            BrowserUtil.open("https://discord.gg/J3XUnGaZjQ");
+        }
+
         if(button.id == 4) {
             this.mc.shutdown();
         }
@@ -229,20 +309,181 @@ protected void actionPerformed(GuiButton button) throws IOException {
         }
     }
 
-    @Override
-    public void confirmClicked(boolean result, int id) {
-        if(result) {
-            BrowserUtil.open(this.openGLWarningLink);
+    private void drawPanorama(int p_73970_1_, int p_73970_2_, float p_73970_3_) {
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        GlStateManager.matrixMode(5889);
+        GlStateManager.pushMatrix();
+        GlStateManager.loadIdentity();
+        Project.gluPerspective(120.0F, 1.0F, 0.05F, 10.0F);
+        GlStateManager.matrixMode(5888);
+        GlStateManager.pushMatrix();
+        GlStateManager.loadIdentity();
+        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+        GlStateManager.rotate(180.0F, 1.0F, 0.0F, 0.0F);
+        GlStateManager.rotate(90.0F, 0.0F, 0.0F, 1.0F);
+        GlStateManager.enableBlend();
+        GlStateManager.disableAlpha();
+        GlStateManager.disableCull();
+        GlStateManager.depthMask(false);
+        GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+        int i = 8;
+        int j = 64;
+        CustomPanoramaProperties custompanoramaproperties = CustomPanorama.getCustomPanoramaProperties();
+
+        if(custompanoramaproperties != null) {
+            j = custompanoramaproperties.getBlur1();
         }
 
-        this.mc.displayGuiScreen(this);
+        for(int k = 0; k < j; ++k) {
+            GlStateManager.pushMatrix();
+            float f = ((float) (k % i) / (float) i - 0.5F) / 64.0F;
+            float f1 = ((float) (k / i) / (float) i - 0.5F) / 64.0F;
+            float f2 = 0.0F;
+            GlStateManager.translate(f, f1, f2);
+            GlStateManager.rotate(MathHelper.sin(((float) this.panoramaTimer + p_73970_3_) / 400.0F) * 25.0F + 20.0F, 1.0F, 0.0F, 0.0F);
+            GlStateManager.rotate(-((float) this.panoramaTimer + p_73970_3_) * 0.1F, 0.0F, 1.0F, 0.0F);
+
+            for(int l = 0; l < 6; ++l) {
+                GlStateManager.pushMatrix();
+
+                if(l == 1) {
+                    GlStateManager.rotate(90.0F, 0.0F, 1.0F, 0.0F);
+                }
+
+                if(l == 2) {
+                    GlStateManager.rotate(180.0F, 0.0F, 1.0F, 0.0F);
+                }
+
+                if(l == 3) {
+                    GlStateManager.rotate(-90.0F, 0.0F, 1.0F, 0.0F);
+                }
+
+                if(l == 4) {
+                    GlStateManager.rotate(90.0F, 1.0F, 0.0F, 0.0F);
+                }
+
+                if(l == 5) {
+                    GlStateManager.rotate(-90.0F, 1.0F, 0.0F, 0.0F);
+                }
+
+                ResourceLocation[] aresourcelocation = titlePanoramaPaths;
+
+                if(custompanoramaproperties != null) {
+                    aresourcelocation = custompanoramaproperties.getPanoramaLocations();
+                }
+
+                this.mc.getTextureManager().bindTexture(aresourcelocation[l]);
+                worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
+                int i1 = 255 / (k + 1);
+                float f3 = 0.0F;
+                worldrenderer.pos(-1.0D, -1.0D, 1.0D).tex(0.0D, 0.0D).color(255, 255, 255, i1).endVertex();
+                worldrenderer.pos(1.0D, -1.0D, 1.0D).tex(1.0D, 0.0D).color(255, 255, 255, i1).endVertex();
+                worldrenderer.pos(1.0D, 1.0D, 1.0D).tex(1.0D, 1.0D).color(255, 255, 255, i1).endVertex();
+                worldrenderer.pos(-1.0D, 1.0D, 1.0D).tex(0.0D, 1.0D).color(255, 255, 255, i1).endVertex();
+                tessellator.draw();
+                GlStateManager.popMatrix();
+            }
+
+            GlStateManager.popMatrix();
+            GlStateManager.colorMask(true, true, true, false);
+        }
+
+        worldrenderer.setTranslation(0.0D, 0.0D, 0.0D);
+        GlStateManager.colorMask(true, true, true, true);
+        GlStateManager.matrixMode(5889);
+        GlStateManager.popMatrix();
+        GlStateManager.matrixMode(5888);
+        GlStateManager.popMatrix();
+        GlStateManager.depthMask(true);
+        GlStateManager.enableCull();
+        GlStateManager.enableDepth();
+    }
+
+    private void rotateAndBlurSkybox(float p_73968_1_) {
+        this.mc.getTextureManager().bindTexture(this.backgroundTexture);
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
+        GL11.glCopyTexSubImage2D(GL11.GL_TEXTURE_2D, 0, 0, 0, 0, 0, 256, 256);
+        GlStateManager.enableBlend();
+        GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+        GlStateManager.colorMask(true, true, true, false);
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
+        GlStateManager.disableAlpha();
+        int i = 3;
+        int j = 3;
+        CustomPanoramaProperties custompanoramaproperties = CustomPanorama.getCustomPanoramaProperties();
+
+        if(custompanoramaproperties != null) {
+            j = custompanoramaproperties.getBlur2();
+        }
+
+        for(int k = 0; k < j; ++k) {
+            float f = 1.0F / (float) (k + 1);
+            int l = this.width;
+            int i1 = this.height;
+            float f1 = (float) (k - i / 2) / 256.0F;
+            worldrenderer.pos(l, i1, this.zLevel).tex(0.0F + f1, 1.0D).color(1.0F, 1.0F, 1.0F, f).endVertex();
+            worldrenderer.pos(l, 0.0D, this.zLevel).tex(1.0F + f1, 1.0D).color(1.0F, 1.0F, 1.0F, f).endVertex();
+            worldrenderer.pos(0.0D, 0.0D, this.zLevel).tex(1.0F + f1, 0.0D).color(1.0F, 1.0F, 1.0F, f).endVertex();
+            worldrenderer.pos(0.0D, i1, this.zLevel).tex(0.0F + f1, 0.0D).color(1.0F, 1.0F, 1.0F, f).endVertex();
+        }
+
+        tessellator.draw();
+        GlStateManager.enableAlpha();
+        GlStateManager.colorMask(true, true, true, true);
+    }
+
+    private void renderSkybox(int p_73971_1_, int p_73971_2_, float p_73971_3_) {
+        this.mc.getFramebuffer().unbindFramebuffer();
+        GlStateManager.viewport(0, 0, 256, 256);
+        this.drawPanorama(p_73971_1_, p_73971_2_, p_73971_3_);
+        this.rotateAndBlurSkybox(p_73971_3_);
+        int i = 3;
+        CustomPanoramaProperties custompanoramaproperties = CustomPanorama.getCustomPanoramaProperties();
+
+        if(custompanoramaproperties != null) {
+            i = custompanoramaproperties.getBlur3();
+        }
+
+        for(int j = 0; j < i; ++j) {
+            this.rotateAndBlurSkybox(p_73971_3_);
+            this.rotateAndBlurSkybox(p_73971_3_);
+        }
+
+        this.mc.getFramebuffer().bindFramebuffer(true);
+        GlStateManager.viewport(0, 0, this.mc.displayWidth, this.mc.displayHeight);
+        float f2 = this.width > this.height ? 120.0F / (float) this.width : 120.0F / (float) this.height;
+        float f = (float) this.height * f2 / 256.0F;
+        float f1 = (float) this.width * f2 / 256.0F;
+        int k = this.width;
+        int l = this.height;
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
+        worldrenderer.pos(0.0D, l, this.zLevel).tex(0.5F - f, 0.5F + f1).color(1.0F, 1.0F, 1.0F, 1.0F).endVertex();
+        worldrenderer.pos(k, l, this.zLevel).tex(0.5F - f, 0.5F - f1).color(1.0F, 1.0F, 1.0F, 1.0F).endVertex();
+        worldrenderer.pos(k, 0.0D, this.zLevel).tex(0.5F + f, 0.5F - f1).color(1.0F, 1.0F, 1.0F, 1.0F).endVertex();
+        worldrenderer.pos(0.0D, 0.0D, this.zLevel).tex(0.5F + f, 0.5F + f1).color(1.0F, 1.0F, 1.0F, 1.0F).endVertex();
+        tessellator.draw();
     }
 
     @Override
     public void drawScreen(int mouseX, int mouseY, float partialTicks) {
-        if(menuShader == null) menuShader = new ShaderUtil("client/shaders/main_menu_bg.glsl");
-        menuShader.render();
-
+        GlStateManager.disableAlpha();
+        this.renderSkybox(mouseX, mouseY, partialTicks);
+        GlStateManager.enableAlpha();
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        int i = 274;
+        int j = this.width / 2 - i / 2;
+        int k = 30;
+        int l = -2130706433;
+        int i1 = 16777215;
+        int j1 = 0;
+        int k1 = Integer.MIN_VALUE;
         int scaledSize = 140;
         int buttonY = this.height / 2 + 10;
         int maxLogoSize = buttonY - 20;
diff --git a/src/main/java/net/minecraft/client/gui/GuiMultiplayer.java b/src/main/java/net/minecraft/client/gui/GuiMultiplayer.java
index 24e37d02..fb365472 100644
--- a/src/main/java/net/minecraft/client/gui/GuiMultiplayer.java
+++ b/src/main/java/net/minecraft/client/gui/GuiMultiplayer.java
@@ -340,7 +340,7 @@ protected void keyTyped(char typedChar, int keyCode) throws IOException {
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.hoveringText = null;
     this.drawDefaultBackground();
-    this.serverListSelector.drawScreen(mouseX, mouseY, partialTicks);
+    this.serverListSelector.drawScreen(mouseX, mouseY);
     drawCenteredString(I18n.format("multiplayer.title"), this.width / 2, 20, 16777215);
     super.drawScreen(mouseX, mouseY, partialTicks);
 
diff --git a/src/main/java/net/minecraft/client/gui/GuiOptions.java b/src/main/java/net/minecraft/client/gui/GuiOptions.java
index a3f7abd3..069835e7 100644
--- a/src/main/java/net/minecraft/client/gui/GuiOptions.java
+++ b/src/main/java/net/minecraft/client/gui/GuiOptions.java
@@ -115,18 +115,10 @@ public void initGui() {
             150,
             20,
             I18n.format("options.controls", new Object[0])));
-    this.buttonList.add(
-        new GuiButton(
-            102,
-            this.width / 2 - 155,
-            this.height / 6 + 96 - 6,
-            150,
-            20,
-            I18n.format("options.language", new Object[0])));
     this.buttonList.add(
         new GuiButton(
             103,
-            this.width / 2 + 5,
+            this.width / 2 - 155,
             this.height / 6 + 96 - 6,
             150,
             20,
@@ -134,15 +126,15 @@ public void initGui() {
     this.buttonList.add(
         new GuiButton(
             105,
-            this.width / 2 - 155,
-            this.height / 6 + 120 - 6,
+            this.width / 2 + 5,
+            this.height / 6 + 96 - 6,
             150,
             20,
             I18n.format("options.resourcepack", new Object[0])));
     this.buttonList.add(
         new GuiButton(
             104,
-            this.width / 2 + 5,
+            this.width / 2 - 155,
             this.height / 6 + 120 - 6,
             150,
             20,
@@ -150,8 +142,8 @@ public void initGui() {
     this.buttonList.add(
         new GuiButton(
             8675309,
-            this.width / 2 - 155,
-            this.height / 6 + 144 - 6,
+            this.width / 2 + 5,
+            this.height / 6 + 120 - 6,
             150,
             20,
             "Super Secret Settings..."));
@@ -159,7 +151,7 @@ public void initGui() {
         new GuiButton(
             200,
             this.width / 2 - 100,
-            this.height / 6 + 168,
+            this.height / 6 + 168 - 6,
             200,
             20,
             I18n.format("gui.done", new Object[0])));
diff --git a/src/main/java/net/minecraft/client/gui/GuiResourcePackList.java b/src/main/java/net/minecraft/client/gui/GuiResourcePackList.java
index 2cbfbe53..54a3ba1d 100644
--- a/src/main/java/net/minecraft/client/gui/GuiResourcePackList.java
+++ b/src/main/java/net/minecraft/client/gui/GuiResourcePackList.java
@@ -19,7 +19,7 @@ public GuiResourcePackList(
     this.mc = mcIn;
     this.field_148204_l = p_i45055_4_;
     this.field_148163_i = false;
-    this.setHasListHeader(true, (int) (font.getFontHeight() * 1.5F));
+    this.setHasListHeader((int) (font.getFontHeight() * 1.5F));
   }
 
   /** Handles drawing a list's header row. */
diff --git a/src/main/java/net/minecraft/client/gui/GuiScreenCustomizePresets.java b/src/main/java/net/minecraft/client/gui/GuiScreenCustomizePresets.java
index e88b533b..c96d1f76 100644
--- a/src/main/java/net/minecraft/client/gui/GuiScreenCustomizePresets.java
+++ b/src/main/java/net/minecraft/client/gui/GuiScreenCustomizePresets.java
@@ -105,7 +105,7 @@ protected void actionPerformed(GuiButton button) throws IOException {
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.drawDefaultBackground();
-    this.field_175311_g.drawScreen(mouseX, mouseY, partialTicks);
+    this.field_175311_g.drawScreen(mouseX, mouseY);
     this.drawCenteredString(this.field_175315_a, this.width / 2, 8, 16777215);
     this.drawString(this.field_175313_s, 50, 30, 10526880);
     this.drawString(this.field_175312_t, 50, 70, 10526880);
diff --git a/src/main/java/net/minecraft/client/gui/GuiScreenResourcePacks.java b/src/main/java/net/minecraft/client/gui/GuiScreenResourcePacks.java
index 0ef91241..24831f9b 100644
--- a/src/main/java/net/minecraft/client/gui/GuiScreenResourcePacks.java
+++ b/src/main/java/net/minecraft/client/gui/GuiScreenResourcePacks.java
@@ -201,8 +201,8 @@ protected void mouseReleased(int mouseX, int mouseY, int state) {
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.drawBackground(0);
-    this.availableResourcePacksList.drawScreen(mouseX, mouseY, partialTicks);
-    this.selectedResourcePacksList.drawScreen(mouseX, mouseY, partialTicks);
+    this.availableResourcePacksList.drawScreen(mouseX, mouseY);
+    this.selectedResourcePacksList.drawScreen(mouseX, mouseY);
     this.drawCenteredString(
         I18n.format("resourcePack.title", new Object[0]), this.width / 2, 16, 16777215);
     this.drawCenteredString(
diff --git a/src/main/java/net/minecraft/client/gui/GuiSelectWorld.java b/src/main/java/net/minecraft/client/gui/GuiSelectWorld.java
index 3d886362..e6a688ea 100644
--- a/src/main/java/net/minecraft/client/gui/GuiSelectWorld.java
+++ b/src/main/java/net/minecraft/client/gui/GuiSelectWorld.java
@@ -216,7 +216,7 @@ public void confirmClicked(boolean result, int id)
 
   public void drawScreen(int mouseX, int mouseY, float partialTicks)
   {
-    this.availableWorlds.drawScreen(mouseX, mouseY, partialTicks);
+    this.availableWorlds.drawScreen(mouseX, mouseY);
     this.drawCenteredString(this.fontRendererObj, this.screenTitle, this.width / 2, 20, 16777215);
     super.drawScreen(mouseX, mouseY, partialTicks);
   }
diff --git a/src/main/java/net/minecraft/client/gui/GuiSlot.java b/src/main/java/net/minecraft/client/gui/GuiSlot.java
index 5b542d7d..07a02053 100644
--- a/src/main/java/net/minecraft/client/gui/GuiSlot.java
+++ b/src/main/java/net/minecraft/client/gui/GuiSlot.java
@@ -61,12 +61,12 @@ public void setShowSelectionBox(boolean showSelectionBoxIn)
     this.showSelectionBox = showSelectionBoxIn;
   }
 
-  protected void setHasListHeader(boolean hasListHeaderIn, int headerPaddingIn)
+  protected void setHasListHeader(int headerPaddingIn)
   {
-    this.hasListHeader = hasListHeaderIn;
+    this.hasListHeader = true;
     this.headerPadding = headerPaddingIn;
 
-    if (!hasListHeaderIn)
+    if (false)
     {
       this.headerPadding = 0;
     }
@@ -164,7 +164,7 @@ else if (button.id == this.scrollDownButtonID)
     }
   }
 
-  public void drawScreen(int mouseXIn, int mouseYIn, float p_148128_3_)
+  public void drawScreen(int mouseXIn, int mouseYIn)
   {
     if (this.field_178041_q)
     {
@@ -190,24 +190,24 @@ public void drawScreen(int mouseXIn, int mouseYIn, float p_148128_3_)
       this.drawSelectionBox(k, l, mouseXIn, mouseYIn);
       GlStateManager.disableDepth();
       int i1 = 4;
-      this.overlayBackground(0, this.top, 255, 255);
-      this.overlayBackground(this.bottom, this.height, 255, 255);
+      this.overlayBackground(0, this.top);
+      this.overlayBackground(this.bottom, this.height);
       GlStateManager.enableBlend();
       GlStateManager.tryBlendFuncSeparate(770, 771, 0, 1);
       GlStateManager.disableAlpha();
       GlStateManager.shadeModel(7425);
       GlStateManager.disableTexture2D();
       worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-      worldrenderer.pos((double)this.left, (double)(this.top + i1), 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 0).endVertex();
-      worldrenderer.pos((double)this.right, (double)(this.top + i1), 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 0).endVertex();
-      worldrenderer.pos((double)this.right, (double)this.top, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
-      worldrenderer.pos((double)this.left, (double)this.top, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+      worldrenderer.pos(this.left, this.top + i1, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 0).endVertex();
+      worldrenderer.pos(this.right, this.top + i1, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 0).endVertex();
+      worldrenderer.pos(this.right, this.top, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+      worldrenderer.pos(this.left, this.top, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
       tessellator.draw();
       worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-      worldrenderer.pos((double)this.left, (double)this.bottom, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-      worldrenderer.pos((double)this.right, (double)this.bottom, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-      worldrenderer.pos((double)this.right, (double)(this.bottom - i1), 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 0).endVertex();
-      worldrenderer.pos((double)this.left, (double)(this.bottom - i1), 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 0).endVertex();
+      worldrenderer.pos(this.left, this.bottom, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+      worldrenderer.pos(this.right, this.bottom, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+      worldrenderer.pos(this.right, this.bottom - i1, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 0).endVertex();
+      worldrenderer.pos(this.left, this.bottom - i1, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 0).endVertex();
       tessellator.draw();
       int j1 = this.func_148135_f();
 
@@ -223,22 +223,22 @@ public void drawScreen(int mouseXIn, int mouseYIn, float p_148128_3_)
         }
 
         worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-        worldrenderer.pos((double)i, (double)this.bottom, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)j, (double)this.bottom, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)j, (double)this.top, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)i, (double)this.top, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(i, this.bottom, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(j, this.bottom, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(j, this.top, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(i, this.top, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
         tessellator.draw();
         worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-        worldrenderer.pos((double)i, (double)(l1 + k1), 0.0D).tex(0.0D, 1.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)j, (double)(l1 + k1), 0.0D).tex(1.0D, 1.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)j, (double)l1, 0.0D).tex(1.0D, 0.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)i, (double)l1, 0.0D).tex(0.0D, 0.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(i, l1 + k1, 0.0D).tex(0.0D, 1.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(j, l1 + k1, 0.0D).tex(1.0D, 1.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(j, l1, 0.0D).tex(1.0D, 0.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(i, l1, 0.0D).tex(0.0D, 0.0D).color(128, 128, 128, 255).endVertex();
         tessellator.draw();
         worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-        worldrenderer.pos((double)i, (double)(l1 + k1 - 1), 0.0D).tex(0.0D, 1.0D).color(192, 192, 192, 255).endVertex();
-        worldrenderer.pos((double)(j - 1), (double)(l1 + k1 - 1), 0.0D).tex(1.0D, 1.0D).color(192, 192, 192, 255).endVertex();
-        worldrenderer.pos((double)(j - 1), (double)l1, 0.0D).tex(1.0D, 0.0D).color(192, 192, 192, 255).endVertex();
-        worldrenderer.pos((double)i, (double)l1, 0.0D).tex(0.0D, 0.0D).color(192, 192, 192, 255).endVertex();
+        worldrenderer.pos(i, l1 + k1 - 1, 0.0D).tex(0.0D, 1.0D).color(192, 192, 192, 255).endVertex();
+        worldrenderer.pos(j - 1, l1 + k1 - 1, 0.0D).tex(1.0D, 1.0D).color(192, 192, 192, 255).endVertex();
+        worldrenderer.pos(j - 1, l1, 0.0D).tex(1.0D, 0.0D).color(192, 192, 192, 255).endVertex();
+        worldrenderer.pos(i, l1, 0.0D).tex(0.0D, 0.0D).color(192, 192, 192, 255).endVertex();
         tessellator.draw();
       }
 
@@ -404,14 +404,14 @@ protected void drawSelectionBox(int p_148120_1_, int p_148120_2_, int mouseXIn,
         GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
         GlStateManager.disableTexture2D();
         worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-        worldrenderer.pos((double)i1, (double)(k + l + 2), 0.0D).tex(0.0D, 1.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)j1, (double)(k + l + 2), 0.0D).tex(1.0D, 1.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)j1, (double)(k - 2), 0.0D).tex(1.0D, 0.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)i1, (double)(k - 2), 0.0D).tex(0.0D, 0.0D).color(128, 128, 128, 255).endVertex();
-        worldrenderer.pos((double)(i1 + 1), (double)(k + l + 1), 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)(j1 - 1), (double)(k + l + 1), 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)(j1 - 1), (double)(k - 1), 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
-        worldrenderer.pos((double)(i1 + 1), (double)(k - 1), 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(i1, k + l + 2, 0.0D).tex(0.0D, 1.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(j1, k + l + 2, 0.0D).tex(1.0D, 1.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(j1, k - 2, 0.0D).tex(1.0D, 0.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(i1, k - 2, 0.0D).tex(0.0D, 0.0D).color(128, 128, 128, 255).endVertex();
+        worldrenderer.pos(i1 + 1, k + l + 1, 0.0D).tex(0.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(j1 - 1, k + l + 1, 0.0D).tex(1.0D, 1.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(j1 - 1, k - 1, 0.0D).tex(1.0D, 0.0D).color(0, 0, 0, 255).endVertex();
+        worldrenderer.pos(i1 + 1, k - 1, 0.0D).tex(0.0D, 0.0D).color(0, 0, 0, 255).endVertex();
         tessellator.draw();
         GlStateManager.enableTexture2D();
       }
@@ -428,19 +428,58 @@ protected int getScrollBarX()
     return this.width / 2 + 124;
   }
 
-  protected void overlayBackground(int startY, int endY, int startAlpha, int endAlpha)
+  protected void overlayBackground(int startY, int endY)
   {
     Tessellator tessellator = Tessellator.getInstance();
     WorldRenderer worldrenderer = tessellator.getWorldRenderer();
-    this.mc.getTextureManager().bindTexture(Gui.optionsBackground);
-    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
-    float f = 32.0F;
-    worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-    worldrenderer.pos((double)this.left, (double)endY, 0.0D).tex(0.0D, (double)((float)endY / 32.0F)).color(64, 64, 64, endAlpha).endVertex();
-    worldrenderer.pos((double)(this.left + this.width), (double)endY, 0.0D).tex((double)((float)this.width / 32.0F), (double)((float)endY / 32.0F)).color(64, 64, 64, endAlpha).endVertex();
-    worldrenderer.pos((double)(this.left + this.width), (double)startY, 0.0D).tex((double)((float)this.width / 32.0F), (double)((float)startY / 32.0F)).color(64, 64, 64, startAlpha).endVertex();
-    worldrenderer.pos((double)this.left, (double)startY, 0.0D).tex(0.0D, (double)((float)startY / 32.0F)).color(64, 64, 64, startAlpha).endVertex();
+    GlStateManager.disableTexture2D();
+    GlStateManager.enableBlend();
+    GlStateManager.disableAlpha();
+    GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+    GlStateManager.shadeModel(7425);
+
+    int startColor, endColor;
+    if (this.mc.theWorld != null) {
+      startColor = -1072689136;
+      endColor = -804253680;
+    } else {
+      startColor = 0xFF000000;
+      endColor = 0xFF0F0F0F;
+    }
+
+    float f = (float)startY / (float)this.height;
+    float f1 = (float)endY / (float)this.height;
+
+    float a = (float)(startColor >> 24 & 255) / 255.0F;
+    float r = (float)(startColor >> 16 & 255) / 255.0F;
+    float g = (float)(startColor >> 8 & 255) / 255.0F;
+    float b = (float)(startColor & 255) / 255.0F;
+    float a1 = (float)(endColor >> 24 & 255) / 255.0F;
+    float r1 = (float)(endColor >> 16 & 255) / 255.0F;
+    float g1 = (float)(endColor >> 8 & 255) / 255.0F;
+    float b1 = (float)(endColor & 255) / 255.0F;
+
+    float ar = a + (a1 - a) * f;
+    float rr = r + (r1 - r) * f;
+    float gr = g + (g1 - g) * f;
+    float br = b + (b1 - b) * f;
+
+    float ar1 = a + (a1 - a) * f1;
+    float rr1 = r + (r1 - r) * f1;
+    float gr1 = g + (g1 - g) * f1;
+    float br1 = b + (b1 - b) * f1;
+
+    worldrenderer.begin(7, DefaultVertexFormats.POSITION_COLOR);
+    worldrenderer.pos(this.right, startY, 0.0D).color(rr, gr, br, ar).endVertex();
+    worldrenderer.pos(this.left, startY, 0.0D).color(rr, gr, br, ar).endVertex();
+    worldrenderer.pos(this.left, endY, 0.0D).color(rr1, gr1, br1, ar1).endVertex();
+    worldrenderer.pos(this.right, endY, 0.0D).color(rr1, gr1, br1, ar1).endVertex();
     tessellator.draw();
+
+    GlStateManager.shadeModel(7424);
+    GlStateManager.disableBlend();
+    GlStateManager.enableAlpha();
+    GlStateManager.enableTexture2D();
   }
 
   public void setSlotXBoundsFromLeft(int leftIn)
@@ -456,16 +495,6 @@ public int getSlotHeight()
 
   protected void drawContainerBackground(Tessellator p_drawContainerBackground_1_)
   {
-    WorldRenderer worldrenderer = p_drawContainerBackground_1_.getWorldRenderer();
-    this.mc.getTextureManager().bindTexture(Gui.optionsBackground);
-    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
-    float f = 32.0F;
-    worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX_COLOR);
-    worldrenderer.pos((double)this.left, (double)this.bottom, 0.0D).tex((double)((float)this.left / f), (double)((float)(this.bottom + (int)this.amountScrolled) / f)).color(32, 32, 32, 255).endVertex();
-    worldrenderer.pos((double)this.right, (double)this.bottom, 0.0D).tex((double)((float)this.right / f), (double)((float)(this.bottom + (int)this.amountScrolled) / f)).color(32, 32, 32, 255).endVertex();
-    worldrenderer.pos((double)this.right, (double)this.top, 0.0D).tex((double)((float)this.right / f), (double)((float)(this.top + (int)this.amountScrolled) / f)).color(32, 32, 32, 255).endVertex();
-    worldrenderer.pos((double)this.left, (double)this.top, 0.0D).tex((double)((float)this.left / f), (double)((float)(this.top + (int)this.amountScrolled) / f)).color(32, 32, 32, 255).endVertex();
-    p_drawContainerBackground_1_.draw();
   }
 }
 
diff --git a/src/main/java/net/minecraft/client/gui/GuiSnooper.java b/src/main/java/net/minecraft/client/gui/GuiSnooper.java
index a3fcef59..93c709e5 100644
--- a/src/main/java/net/minecraft/client/gui/GuiSnooper.java
+++ b/src/main/java/net/minecraft/client/gui/GuiSnooper.java
@@ -61,7 +61,7 @@ protected void actionPerformed(GuiButton button) throws IOException {
   /** Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks */
   public void drawScreen(int mouseX, int mouseY, float partialTicks) {
     this.drawDefaultBackground();
-    this.field_146606_s.drawScreen(mouseX, mouseY, partialTicks);
+    this.field_146606_s.drawScreen(mouseX, mouseY);
     drawCenteredString(this.field_146610_i, this.width / 2, 8, 16777215);
     int i = 22;
 
diff --git a/src/main/java/net/minecraft/client/gui/achievement/GuiStats.java b/src/main/java/net/minecraft/client/gui/achievement/GuiStats.java
index a4a63ff6..b45481f2 100644
--- a/src/main/java/net/minecraft/client/gui/achievement/GuiStats.java
+++ b/src/main/java/net/minecraft/client/gui/achievement/GuiStats.java
@@ -173,7 +173,7 @@ public void drawScreen(int mouseX, int mouseY, float partialTicks) {
           this.height / 2 + (int) font.getFontHeight() * 2,
           16777215);
     } else {
-      this.displaySlot.drawScreen(mouseX, mouseY, partialTicks);
+      this.displaySlot.drawScreen(mouseX, mouseY);
       this.drawCenteredString(this.screenTitle, this.width / 2, 20, 16777215);
       super.drawScreen(mouseX, mouseY, partialTicks);
     }
@@ -256,7 +256,7 @@ abstract class Stats extends GuiSlot {
     protected Stats(Minecraft mcIn) {
       super(mcIn, GuiStats.this.width, GuiStats.this.height, 32, GuiStats.this.height - 64, 20);
       this.setShowSelectionBox(false);
-      this.setHasListHeader(true, 20);
+      this.setHasListHeader(20);
     }
 
     protected void elementClicked(int slotIndex, boolean isDoubleClick, int mouseX, int mouseY) {}
diff --git a/src/main/java/net/minecraft/client/settings/GameSettings.java b/src/main/java/net/minecraft/client/settings/GameSettings.java
index 335b3c33..a5aaf488 100644
--- a/src/main/java/net/minecraft/client/settings/GameSettings.java
+++ b/src/main/java/net/minecraft/client/settings/GameSettings.java
@@ -120,6 +120,7 @@ public Type getOwnerType() {
     public boolean useNativeTransport = true;
     public boolean entityShadows = true;
     public boolean realmsNotifications = true;
+    public boolean sense = true;
     public KeyBinding keyBindForward = new KeyBinding("key.forward", 17, "key.categories.movement");
     public KeyBinding keyBindLeft = new KeyBinding("key.left", 30, "key.categories.movement");
     public KeyBinding keyBindBack = new KeyBinding("key.back", 31, "key.categories.movement");
@@ -925,6 +926,10 @@ public void loadOptions() {
                                 this.realmsNotifications = astring[1].equals("true");
                             }
 
+                            if(astring[0].equals("sense")) {
+                                this.sense = astring[1].equals("true");
+                            }
+
                             for(KeyBinding keybinding : this.keyBindings) {
                                 if(astring[0].equals("key_" + keybinding.getKeyDescription())) {
                                     keybinding.setKeyCode(Integer.parseInt(astring[1]));
@@ -1040,6 +1045,7 @@ public void saveOptions() {
             printwriter.println("useNativeTransport:" + this.useNativeTransport);
             printwriter.println("entityShadows:" + this.entityShadows);
             printwriter.println("realmsNotifications:" + this.realmsNotifications);
+            printwriter.println("sense:" + this.sense);
 
             for(KeyBinding keybinding : this.keyBindings) {
                 printwriter.println("key_" + keybinding.getKeyDescription() + ":" + keybinding.getKeyCode());
diff --git a/src/main/java/net/optifine/shaders/gui/GuiShaders.java b/src/main/java/net/optifine/shaders/gui/GuiShaders.java
index c7b607b7..6a80eafc 100644
--- a/src/main/java/net/optifine/shaders/gui/GuiShaders.java
+++ b/src/main/java/net/optifine/shaders/gui/GuiShaders.java
@@ -335,7 +335,7 @@ public void onGuiClosed()
     public void drawScreen(int mouseX, int mouseY, float partialTicks)
     {
         this.drawDefaultBackground();
-        this.shaderList.drawScreen(mouseX, mouseY, partialTicks);
+        this.shaderList.drawScreen(mouseX, mouseY);
 
         if (this.updateTimer <= 0)
         {
diff --git a/src/main/resources/assets/minecraft/client/assets/gui/logo.png b/src/main/resources/assets/minecraft/client/assets/gui/logo.png
index e6ae0f9f..af475021 100644
Binary files a/src/main/resources/assets/minecraft/client/assets/gui/logo.png and b/src/main/resources/assets/minecraft/client/assets/gui/logo.png differ
diff --git a/src/main/resources/assets/minecraft/client/icons/16x16.png b/src/main/resources/assets/minecraft/client/icons/16x16.png
index 1c8c472f..c2b2c09c 100644
Binary files a/src/main/resources/assets/minecraft/client/icons/16x16.png and b/src/main/resources/assets/minecraft/client/icons/16x16.png differ
diff --git a/src/main/resources/assets/minecraft/client/icons/32x32.png b/src/main/resources/assets/minecraft/client/icons/32x32.png
index fef36b5c..f41a36cf 100644
Binary files a/src/main/resources/assets/minecraft/client/icons/32x32.png and b/src/main/resources/assets/minecraft/client/icons/32x32.png differ
diff --git a/src/main/resources/assets/minecraft/client/icons/discord.png b/src/main/resources/assets/minecraft/client/icons/discord.png
new file mode 100644
index 00000000..820ac086
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/icons/discord.png differ
diff --git a/src/main/resources/assets/minecraft/client/icons/no_sense.png b/src/main/resources/assets/minecraft/client/icons/no_sense.png
new file mode 100644
index 00000000..58c24848
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/icons/no_sense.png differ
diff --git a/src/main/resources/assets/minecraft/client/icons/sense.png b/src/main/resources/assets/minecraft/client/icons/sense.png
new file mode 100644
index 00000000..2f7df2c3
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/icons/sense.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_0.png b/src/main/resources/assets/minecraft/client/panorama/panorama_0.png
new file mode 100644
index 00000000..b8c18a74
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_0.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_1.png b/src/main/resources/assets/minecraft/client/panorama/panorama_1.png
new file mode 100644
index 00000000..13186bbd
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_1.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_2.png b/src/main/resources/assets/minecraft/client/panorama/panorama_2.png
new file mode 100644
index 00000000..ddbeff6f
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_2.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_3.png b/src/main/resources/assets/minecraft/client/panorama/panorama_3.png
new file mode 100644
index 00000000..e664afe4
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_3.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_4.png b/src/main/resources/assets/minecraft/client/panorama/panorama_4.png
new file mode 100644
index 00000000..4b5f9a64
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_4.png differ
diff --git a/src/main/resources/assets/minecraft/client/panorama/panorama_5.png b/src/main/resources/assets/minecraft/client/panorama/panorama_5.png
new file mode 100644
index 00000000..7f4f4a7b
Binary files /dev/null and b/src/main/resources/assets/minecraft/client/panorama/panorama_5.png differ
diff --git a/src/main/resources/assets/minecraft/client/shaders/main_menu.vsh b/src/main/resources/assets/minecraft/client/shaders/main_menu.vsh
deleted file mode 100644
index 1d4e2558..00000000
--- a/src/main/resources/assets/minecraft/client/shaders/main_menu.vsh
+++ /dev/null
@@ -1,10 +0,0 @@
-#version 120
-
-attribute vec2 aPosition;
-varying vec2 vUv;
-
-void main() {
-    vUv = 0.5 * aPosition + 0.5;
-    gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
-    gl_TexCoord[0] = gl_MultiTexCoord0;
-}
diff --git a/src/main/resources/assets/minecraft/client/shaders/main_menu_bg.glsl b/src/main/resources/assets/minecraft/client/shaders/main_menu_bg.glsl
deleted file mode 100644
index 5649a862..00000000
--- a/src/main/resources/assets/minecraft/client/shaders/main_menu_bg.glsl
+++ /dev/null
@@ -1,90 +0,0 @@
-#version 120
-uniform float time;
-uniform vec2 resolution;
-
-#define STAR 1.0
-#define MOUSE_INFLUENCE 0.2
-#define MOUSE_GLOW 0.05
-#define TRAIL_STRENGTH 0.8
-#define FLARE 4.0
-#define COLOR vec3(0.92, 0.61, 0.96)
-#define STAR_NUM 12.0
-#define STAR_AMP 1.0
-#define STAR_SPEED 0.01
-#define STAR_VEL vec2(0.0, 1.0)
-#define STAR_FREQ 8.0
-#define STAR_EXP 1.5
-#define DITHER 0.001
-#define DITHER_RES 128.0
-#define STAR_STRETCH 1.2
-#define STAR_CURVE 0.5
-
-vec3 gamma_encode(vec3 lrgb) { return sqrt(lrgb); }
-
-vec2 turbulence(vec2 p, float freq, float num) {
-    mat2 rot = mat2(0.6, -0.8, 0.8, 0.6);
-    vec2 turb = vec2(0.0);
-    for (float i = 0.0; i < STAR_NUM; i++) {
-        if (i >= num) break;
-        vec2 pos = p + turb + STAR_SPEED * i * time * STAR_VEL;
-        float phase = freq * (pos * rot).y + STAR_SPEED * time * freq;
-        turb += rot[0] * sin(phase) / freq;
-        rot *= mat2(0.6, -0.8, 0.8, 0.6);
-        freq *= STAR_EXP;
-    }
-    return turb;
-}
-
-float hash(vec2 p) {
-    return fract(sin(dot(p, vec2(127.1, 311.7))) * 43758.5453);
-}
-
-vec3 star(inout vec2 p) {
-    vec2 suv = p * 2.0 - 1.0;
-    vec2 top = suv - vec2(0.0, 1.0);
-    top.y *= STAR_STRETCH * resolution.y / resolution.x;
-    float factor = 1.0 + 0.4 * sin(9.0 * suv.x) * sin(5.0 * (suv.y + 5.0 * time * STAR_SPEED));
-    vec2 turb = top + factor * STAR_AMP * turbulence(top, STAR_FREQ, STAR_NUM);
-    turb.y -= STAR_CURVE * suv.x * suv.x;
-    float fade = max(4.0 * suv.x * suv.x - suv.y + 1.2, 0.001);
-    float atten = fade * max(0.5 * turb.y, -turb.y);
-    float ft = 0.4 * time;
-    vec2 fp = 8.0 * (turb + 0.5 * STAR_VEL * ft);
-    fp *= mat2(0.4, -0.3, 0.3, 0.4);
-    float f = cos(fp.x) * sin(fp.y) - 0.5;
-    float flare = f * f + 0.5 * suv.x * suv.x - 1.5 * turb.y + 0.6 * cos(0.42 * ft + 1.6 * turb.x) * cos(0.31 * ft - turb.x);
-    vec3 col = 0.1 * COLOR * (STAR / (atten * atten) + FLARE / (flare * flare));
-    const vec3 chrom = vec3(0.0, 0.1, 0.2);
-    col *= exp(p.y *
-               cos(turb.x * 5.0 + 0.4 * (time + turb.y * 1.0) + chrom) *
-               cos(turb.x * 7.0 - 0.5 * (time - turb.y * 1.5) + chrom) *
-               cos(turb.x * 9.0 + 0.6 * (time + turb.y * 2.0) + chrom)
-    );
-    return col;
-}
-
-void main() {
-    vec2 fragPx = gl_FragCoord.xy;
-    vec2 vUv = fragPx / resolution;
-    vec2 duv = 0.9 * fragPx / DITHER_RES * mat2(0.8, -0.6, 0.6, 0.8);
-    float dither = hash(duv + time * 0.1) - 0.5;
-    vec2 suv = vUv * 2.0 - 1.0;
-
-    vec3 col = star(vUv);
-    float vig = 1.0 - abs(suv.x);
-    vig *= 0.5 + 0.5 * suv.y;
-    col *= vig * vig;
-    col /= 1.0 + col;
-    col = clamp(col, 0.0, 1.0);
-    col = gamma_encode(col);
-    float xx = suv.x + 0.03;
-    xx = max(1.0 - 1e1 * xx * xx / max(0.5 + 1.5 * vUv.y, 0.1), 0.0);
-    float light = max(0.5 + 0.5 * vUv.y, 0.0) * xx;
-    vec3 hue = mix(vec3(0.5, 0.2, 0.2), vec3(0.3, 0.3, 0.6), 1.0 + suv.y);
-    vec3 rim = 12.0 * light * light * light * light * (0.5 + 0.5 * suv.y) * hue;
-    rim /= (1.0 + rim);
-    col += (1.0 - col) * rim * rim;
-    col += DITHER * dither;
-
-    gl_FragColor = vec4(col, 1.0);
-}