Port to MC 1.20

src/main/java/com/replaymod/replay/FullReplaySender.java

@@ -440,7 +440,11 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                                 //#endif
                                 LightingProvider provider = world.getChunkManager().getLightingProvider();
                                 while (provider.hasUpdates()) {
+                                    //#if MC>=12000
+                                    //$$ provider.doLightUpdates();
+                                    //#else
                                     provider.doLightUpdates(Integer.MAX_VALUE, true, true);
+                                    //#endif
                                 }
                             }
                         };
@@ -712,6 +716,9 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                     //#if MC>=11900
                     //$$ , java.util.Optional.empty()
                     //#endif
+                    //#if MC>=12000
+                    //$$ , packet.portalCooldown()
+                    //#endif
             );
             //#else
             //#if MC>=10800
@@ -775,6 +782,9 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                     //#if MC>=11900
                     //$$ , java.util.Optional.empty()
                     //#endif
+                    //#if MC>=12000
+                    //$$ , respawn.getPortalCooldown()
+                    //#endif
             );
             //#else
             //#if MC>=10809

src/main/java/com/replaymod/replay/InputReplayTimer.java

@@ -5,6 +5,7 @@ import com.replaymod.core.utils.WrappedTimer;
 import com.replaymod.core.versions.MCVer;
 import com.replaymod.replay.camera.CameraController;
 import com.replaymod.replay.camera.CameraEntity;
+import de.johni0702.minecraft.gui.versions.ScreenExt;
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.render.RenderTickCounter;
 
@@ -78,7 +79,7 @@ public class InputReplayTimer extends WrappedTimer {
         // tick speed may vary or there may not be any ticks at all (when the replay is paused)
         if (mod.getReplayHandler() != null && mc.world != null && mc.player != null) {
             //#if MC>=11400
-            if (mc.currentScreen == null || mc.currentScreen.passEvents) {
+            if (mc.currentScreen == null || ((ScreenExt) mc.currentScreen).doesPassEvents()) {
                 GLFW.glfwPollEvents();
                 MCVer.processKeyBinds();
             }

src/main/java/com/replaymod/replay/ReplayHandler.java

@@ -42,6 +42,11 @@ import net.minecraft.network.ClientConnection;
 import java.io.IOException;
 import java.util.*;
 
+//#if MC>=12000
+//$$ import com.mojang.blaze3d.systems.VertexSorter;
+//$$ import net.minecraft.client.gui.DrawContext;
+//#endif
+
 //#if MC>=11904
 //$$ import net.minecraft.network.PacketBundler;
 //#endif
@@ -653,7 +658,11 @@ public class ReplayHandler {
                 //$$         (float) (window.getFramebufferHeight() / window.getScaleFactor()),
                 //$$         1000,
                 //$$         3000
-                //$$ ));
+                //$$     )
+                        //#if MC>=12000
+                        //$$ , VertexSorter.BY_Z
+                        //#endif
+                //$$ );
                 //$$ MatrixStack matrixStack = RenderSystem.getModelViewStack();
                 //$$ matrixStack.loadIdentity();
                 //$$ matrixStack.translate(0, 0, -2000);
@@ -676,7 +685,9 @@ public class ReplayHandler {
                 //#endif
 
                 guiScreen.toMinecraft().init(mc, window.getScaledWidth(), window.getScaledHeight());
-                //#if MC>=11600
+                //#if MC>=12000
+                //$$ guiScreen.toMinecraft().render(new DrawContext(mc, mc.getBufferBuilders().getEntityVertexConsumers()), 0, 0, 0);
+                //#elseif MC>=11600
                 guiScreen.toMinecraft().render(new MatrixStack(), 0, 0, 0);
                 //#else
                 //#if MC>=11400

src/main/java/com/replaymod/replay/camera/CameraEntity.java

@@ -332,7 +332,12 @@ public class CameraEntity
     public void afterSpawn() {
         // Make sure our world is up-to-date in case of world changes
         if (this.client.world != null) {
+            // FIXME cannot use Patters because `setWorld` is `protected` in 1.20
+            //#if MC>=12000
+            //$$ this.setWorld(this.client.world);
+            //#else
             this.world = this.client.world;
+            //#endif
         }
         super.afterSpawn();
     }

src/main/java/com/replaymod/replay/handler/GuiHandler.java

@@ -16,6 +16,10 @@ import net.minecraft.client.gui.screen.multiplayer.MultiplayerScreen;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraft.client.gui.widget.AbstractButtonWidget;
 
+//#if MC>=12000
+//$$ import net.minecraft.client.gui.DrawContext;
+//#endif
+
 //#if MC>=11904
 //#else
 import net.minecraft.client.MinecraftClient;
@@ -316,7 +320,10 @@ public class GuiHandler extends EventRegistrations {
                     this::onButton
             ) {
                 @Override
-                //#if MC>=11904
+                //#if MC>=12000
+                //$$ public void renderButton(DrawContext context, int mouseX, int mouseY, float delta) {
+                //$$     super.renderButton(context, mouseX, mouseY, delta);
+                //#elseif MC>=11904
                 //$$ public void renderButton(MatrixStack context, int mouseX, int mouseY, float delta) {
                 //$$     super.renderButton(context, mouseX, mouseY, delta);
                 //#else