Release 2.6.4

build.gradle

@@ -245,6 +245,7 @@ dependencies {
                 11701: '1.17.1',
                 11800: '1.18',
                 11801: '1.18.1',
+                11802: '1.18.2',
         ][mcVersion]
         mappings 'net.fabricmc:yarn:' + [
                 11404: '1.14.4+build.16',
@@ -256,6 +257,7 @@ dependencies {
                 11701: '1.17.1+build.29:v2',
                 11800: '1.18+build.1:v2',
                 11801: '1.18.1+build.1:v2',
+                11802: '1.18.2+build.1:v2',
         ][mcVersion]
         modImplementation 'net.fabricmc:fabric-loader:0.12.5'
         def fabricApiVersion = [
@@ -268,6 +270,7 @@ dependencies {
                 11701: '0.37.1+1.17',
                 11800: '0.43.1+1.18',
                 11801: '0.43.1+1.18',
+                11802: '0.47.9+1.18.2',
         ][mcVersion]
         def fabricApiModules = [
                 "api-base",
@@ -338,7 +341,7 @@ dependencies {
 
     shadow 'com.github.ReplayMod.JavaBlend:2.79.0:a0696f8'
 
-    shadow "com.github.ReplayMod:ReplayStudio:70f59ef", shadeExclusions
+    shadow "com.github.ReplayMod:ReplayStudio:b5539d1", shadeExclusions
 
     implementation(FABRIC ? dependencies.project(path: jGui.path, configuration: "namedElements") : jGui) {
         transitive = false // FG 1.2 puts all MC deps into the compile configuration and we don't want to shade those
@@ -346,21 +349,27 @@ dependencies {
     shadow 'com.github.ReplayMod:lwjgl-utils:27dcd66'
 
     if (FABRIC) {
-        if (mcVersion >= 11800) {
+        if (mcVersion >= 11802) {
+            modImplementation 'com.terraformersmc:modmenu:3.1.0'
+        } else if (mcVersion >= 11800) {
             modImplementation 'com.terraformersmc:modmenu:3.0.0'
         } else if (mcVersion >= 11700) {
             modImplementation 'com.terraformersmc:modmenu:2.0.0-beta.7'
         } else if (mcVersion >= 11602) {
             modImplementation 'com.terraformersmc:modmenu:1.16.8'
         } else if (mcVersion >= 11600) {
-            modImplementation 'io.github.prospector:modmenu:1.14.0+build.24'
+            modImplementation('com.terraformersmc:modmenu:1.14.15') {
+                exclude module: 'fabric-resource-loader-v0' // inappropriate version for 1.16.1
+            }
         } else {
-            modImplementation 'io.github.prospector.modmenu:ModMenu:1.6.2-92'
+            modImplementation 'com.terraformersmc:modmenu:1.10.6'
         }
     }
 
     if (mcVersion >= 11600) {
-        modCompileOnly 'com.github.IrisShaders:Iris:1.0.0'
+        modCompileOnly("com.github.IrisShaders:Iris:1.18.x~v1.2.0") {
+            transitive = false // we do not want to upgrade our libs, we only need this to compile our mixins
+        }
     }
 
     testImplementation 'junit:junit:4.11'

docs/content.md

@@ -465,7 +465,7 @@ If you have a Replay in a dark setting (for example at nighttime, or in a cave)
 
 This works as a replacement for the **Night Vision Potion Effect**, without the side effect of a weird sky color.
 
-## Quick Mode [quickmode] (Minecraft 1.9 and up)
+## Quick Mode [quickmode]
 ![](img/quickmode-icon.jpg)
 In **Quick Mode**, this clock symbol is displayed in the lower right corner of the screen.
 
@@ -473,8 +473,6 @@ When you first enable **Quick Mode** in a replay, an internal reference of certa
 As a side effect, certain features like particles and second skin layers will not be rendered in the preview.
 By default, **Quick Mode** is toggled with `Q`.
 
-**Quick Mode** is available in ReplayMod for Minecraft 1.9.4 and up.
-
 ## Player Overview [overview]
 ![](img/player-overview.jpg)
 The **Player Overview** Screen

root.gradle.kts

@@ -189,6 +189,7 @@ val doRelease by tasks.registering {
 defaultTasks("bundleJar")
 
 preprocess {
+    val mc11802 = createNode("1.18.2", 11802, "yarn")
     val mc11801 = createNode("1.18.1", 11801, "yarn")
     val mc11701 = createNode("1.17.1", 11701, "yarn")
     val mc11700 = createNode("1.17", 11700, "yarn")
@@ -208,6 +209,7 @@ preprocess {
     val mc10800 = createNode("1.8", 10800, "srg")
     val mc10710 = createNode("1.7.10", 10710, "srg")
 
+    mc11802.link(mc11801)
     mc11801.link(mc11701, file("versions/mapping-fabric-1.18.1-1.17.1.txt"))
     mc11701.link(mc11700)
     mc11700.link(mc11604, file("versions/mapping-fabric-1.17-1.16.4.txt"))

settings.gradle.kts

@@ -32,6 +32,7 @@ val jGuiVersions = listOf(
         "1.17",
         "1.17.1",
         "1.18.1",
+        "1.18.2",
 )
 val replayModVersions = listOf(
         // "1.7.10",
@@ -52,6 +53,7 @@ val replayModVersions = listOf(
         "1.17",
         "1.17.1",
         "1.18.1",
+        "1.18.2",
 )
 
 rootProject.buildFileName = "root.gradle.kts"

src/main/java/com/replaymod/core/ReplayModMixinConfigPlugin.java

@@ -9,6 +9,10 @@ import java.io.IOException;
 import java.util.List;
 import java.util.Set;
 
+//#if FABRIC
+import net.fabricmc.loader.api.FabricLoader;
+//#endif
+
 //#if MC>=11400
 import java.io.InputStream;
 //#else
@@ -34,6 +38,9 @@ public class ReplayModMixinConfigPlugin implements IMixinConfigPlugin {
 
     private final Logger logger = LogManager.getLogger("replaymod/mixin");
     private final boolean hasOF = hasClass("optifine.OptiFineForgeTweaker") || hasClass("me.modmuss50.optifabric.mod.Optifabric");
+    //#if FABRIC
+    private final boolean hasIris = FabricLoader.getInstance().isModLoaded("iris");
+    //#endif
 
     {
         logger.debug("hasOF: " + hasOF);
@@ -49,6 +56,9 @@ public class ReplayModMixinConfigPlugin implements IMixinConfigPlugin {
         }
         if (mixinClassName.endsWith("_OF")) return hasOF;
         if (mixinClassName.endsWith("_NoOF")) return !hasOF;
+        //#if FABRIC
+        if (mixinClassName.endsWith("_Iris")) return hasIris;
+        //#endif
         return true;
     }
 

src/main/java/com/replaymod/core/SettingsRegistryBackend.java

@@ -22,6 +22,7 @@ import java.nio.file.WatchService;
 import java.util.List;
 import java.util.Map;
 
+import static com.replaymod.core.utils.Utils.ensureDirectoryExists;
 import static com.replaymod.core.versions.MCVer.getMinecraft;
 
 class SettingsRegistryBackend {
@@ -179,7 +180,7 @@ class SettingsRegistryBackend {
         Gson gson = new GsonBuilder().setPrettyPrinting().create();
         String config = gson.toJson(root);
         try {
-            Files.createDirectories(configFile.getParent());
+            ensureDirectoryExists(configFile.getParent());
             Files.write(configFile, config.getBytes(StandardCharsets.UTF_8));
         } catch (IOException e) {
             e.printStackTrace();

src/main/java/com/replaymod/core/files/ReplayFoldersService.java

@@ -10,6 +10,8 @@ import java.net.URLDecoder;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
+import static com.replaymod.core.utils.Utils.ensureDirectoryExists;
+
 public class ReplayFoldersService {
     private final Path mcDir = MinecraftClient.getInstance().runDirectory.toPath();
     private final SettingsRegistry settings;
@@ -19,14 +21,14 @@ public class ReplayFoldersService {
     }
 
     public Path getReplayFolder() throws IOException {
-        return Files.createDirectories(mcDir.resolve(settings.get(Setting.RECORDING_PATH)));
+        return ensureDirectoryExists(mcDir.resolve(settings.get(Setting.RECORDING_PATH)));
     }
 
     /**
      * Folder into which replay backups are saved before the MarkerProcessor is unleashed.
      */
     public Path getRawReplayFolder() throws IOException {
-        return Files.createDirectories(getReplayFolder().resolve("raw"));
+        return ensureDirectoryExists(getReplayFolder().resolve("raw"));
     }
 
     /**
@@ -34,7 +36,7 @@ public class ReplayFoldersService {
      * Distinct from the main folder, so they cannot be opened while they are still saving.
      */
     public Path getRecordingFolder() throws IOException {
-        return Files.createDirectories(getReplayFolder().resolve("recording"));
+        return ensureDirectoryExists(getReplayFolder().resolve("recording"));
     }
 
     /**
@@ -42,7 +44,7 @@ public class ReplayFoldersService {
      * Distinct from the recording folder cause people kept confusing them with recordings.
      */
     public Path getCacheFolder() throws IOException {
-        Path path = Files.createDirectories(mcDir.resolve(settings.get(Setting.CACHE_PATH)));
+        Path path = ensureDirectoryExists(mcDir.resolve(settings.get(Setting.CACHE_PATH)));
         try {
             Files.setAttribute(path, "dos:hidden", true);
         } catch (UnsupportedOperationException ignored) {

src/main/java/com/replaymod/core/gui/RestoreReplayGui.java

@@ -56,11 +56,16 @@ public class RestoreReplayGui extends AbstractGuiScreen<RestoreReplayGui> {
                     new GuiLabel().setI18nText("replaymod.gui.restorereplay1"),
                     new GuiLabel().setI18nText("replaymod.gui.restorereplay2", Files.getNameWithoutExtension(file.getName())),
                     new GuiLabel().setI18nText("replaymod.gui.restorereplay3"));
+
+        LOGGER.info("Found partially saved replay, offering recovery: " + file);
+
         yesButton.onClick(() -> {
+            LOGGER.info("Attempting recovery: " + file);
             recoverInBackground();
             parent.display();
         });
         noButton.onClick(() -> {
+            LOGGER.info("Recovery rejected, marking for deletion: " + file);
             try {
                 File tmp = new File(file.getParentFile(), file.getName() + ".tmp");
                 File deleted = new File(file.getParentFile(), file.getName() + ".del");

src/main/java/com/replaymod/core/mixin/MixinMinecraft.java

@@ -63,6 +63,7 @@ public abstract class MixinMinecraft
         PostRenderCallback.EVENT.invoker().postRender();
     }
     //#else
+    //$$ @Shadow long systemTime;
     //#if MC>=10904
     //$$ @Shadow protected abstract void runTickKeyboard() throws IOException;
     //$$ @Shadow protected abstract void runTickMouse() throws IOException;
@@ -80,6 +81,8 @@ public abstract class MixinMinecraft
     //$$ public void replayModRunTickMouse() {
     //$$     try {
     //$$         runTickMouse();
+    //$$         // Update last tick time (MC ignores inputs when there hasn't been a tick in 200ms)
+    //$$         systemTime = Minecraft.getSystemTime();
     //$$     } catch (IOException e) {
     //$$         e.printStackTrace();
     //$$     }
@@ -94,7 +97,12 @@ public abstract class MixinMinecraft
     //$$
     //$$ @Inject(method = "runTick", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/Minecraft;sendClickBlockToController(Z)V"), cancellable = true)
     //$$ private void doEarlyReturnFromRunTick(CallbackInfo ci) {
-    //$$     if (earlyReturn) ci.cancel();
+    //$$     if (earlyReturn) {
+    //$$         ci.cancel();
+    //$$
+    //$$         // Update last tick time (MC ignores inputs when there hasn't been a tick in 200ms)
+    //$$         systemTime = Minecraft.getSystemTime();
+    //$$     }
     //$$ }
     //#endif
     //$$ @Redirect(

src/main/java/com/replaymod/core/utils/Utils.java

@@ -55,8 +55,13 @@ import javax.net.ssl.TrustManagerFactory;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.OutputStream;
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.StandardOpenOption;
+import java.nio.file.attribute.FileAttribute;
 import java.security.KeyManagementException;
 import java.security.KeyStore;
 import java.security.KeyStoreException;
@@ -166,8 +171,45 @@ public class Utils {
 
     private static final PercentEscaper REPLAY_NAME_ENCODER = new PercentEscaper(".-_ ", false);
 
-    public static String replayNameToFileName(String replayName) {
+    public static Path replayNameToPath(Path folder, String replayName) {
-        return REPLAY_NAME_ENCODER.escape(replayName) + ".mcpr";
+        // If we can, prefer directly using the replay name as the file name
+        if (isUsable(folder, replayName + ".mcpr")) {
+            return folder.resolve(replayName + ".mcpr");
+        } else {
+            // otherwise, fall back to percent encoding
+            return folder.resolve(REPLAY_NAME_ENCODER.escape(replayName) + ".mcpr");
+        }
+    }
+
+    /**
+     * Checks whether a given file name is actually usable with the file system / operating system at the given folder.
+     */
+    private static boolean isUsable(Path folder, String fileName) {
+        Path path = folder.resolve(fileName);
+        if (Files.exists(path)) {
+            return true; // if it already exits, it's definitely usable
+        }
+
+        // Otherwise, there's no sure way to know, so we just gotta try
+        try (OutputStream outputStream = Files.newOutputStream(path, StandardOpenOption.CREATE_NEW)) {
+            outputStream.flush();
+        } catch (IOException e) {
+            return false;
+        }
+
+        // Looking good, but now we gotta clean up that mess (and Anti-Virus / Cloud Sync are know to lock them)
+        int attempts = 0;
+        while (true) {
+            try {
+                Files.delete(path);
+                return true;
+            } catch (IOException e) {
+                if (attempts++ > 100) {
+                    LOGGER.warn("Repeatedly failed to clean up temporary test file at " + path + ": ", e);
+                    return false; // while we were able to use it, it's taken now and we can't get it back
+                }
+            }
+        }
     }
 
     public static String fileNameToReplayName(String fileName) {
@@ -356,4 +398,14 @@ public class Utils {
         configure.accept(instance);
         return instance;
     }
+
+    /**
+     * Like {@link Files#createDirectories(Path, FileAttribute[])} but doesn't explode if it's a symlink.
+     */
+    public static Path ensureDirectoryExists(Path path) throws IOException {
+        // Who in their right mind thought the default behavior of throwing when the target is a link to a directory
+        // was the preferred behavior?! Everyone has to fall for this at least once to learn it...
+        // https://bugs.openjdk.java.net/browse/JDK-8130464
+        return Files.createDirectories(Files.exists(path) ? path.toRealPath() : path);
+    }
 }

src/main/java/com/replaymod/core/versions/MCVer.java

@@ -304,7 +304,7 @@ public class MCVer {
 
     //#if MC<=11601
     //$$ public static Vec3d getTrackedPosition(Entity entity) {
-    //$$     return new Vec3d(entity.trackedX, entity.trackedY, entity.trackedZ);
+    //$$     return new Vec3d(entity.trackedX / 4096.0, entity.trackedY / 4096.0, entity.trackedZ / 4096.0);
     //$$ }
     //#endif
 

src/main/java/com/replaymod/editor/gui/GuiEditReplay.java

@@ -21,6 +21,8 @@ import de.johni0702.minecraft.gui.popup.AbstractGuiPopup;
 import de.johni0702.minecraft.gui.utils.lwjgl.Color;
 import de.johni0702.minecraft.gui.utils.lwjgl.ReadableDimension;
 import net.minecraft.util.crash.CrashReport;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 import java.io.IOException;
 import java.nio.file.Path;
@@ -31,6 +33,8 @@ import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
 public class GuiEditReplay extends AbstractGuiPopup<GuiEditReplay> {
+    private static final Logger LOGGER = LogManager.getLogger();
+
     private final Path inputPath;
 
     private final EditTimeline timeline;
@@ -60,6 +64,8 @@ public class GuiEditReplay extends AbstractGuiPopup<GuiEditReplay> {
         super(container);
         this.inputPath = inputPath;
 
+        LOGGER.info("Opening replay in editor: " + inputPath);
+
         try (ReplayFile replayFile = ReplayMod.instance.files.open(inputPath)) {
             markers = replayFile.getMarkers().or(HashSet::new);
             timeline = new EditTimeline(new HashSet<>(markers), markers -> this.markers = markers);

src/main/java/com/replaymod/editor/gui/MarkerProcessor.java

@@ -133,7 +133,6 @@ public class MarkerProcessor {
         for (int i = 1; Files.exists(inputPath); i++) {
             inputPath = inputPath.resolveSibling(replayName + "." + i + ".mcpr");
         }
-        Files.createDirectories(inputPath.getParent());
         Files.move(path, inputPath);
 
         try (ReplayFile inputReplayFile = mod.files.open(inputPath)) {

src/main/java/com/replaymod/extras/QuickMode.java

@@ -25,7 +25,7 @@ public class QuickMode extends EventRegistrations implements Extra {
                 return;
             }
             replayHandler.getReplaySender().setSyncModeAndWait();
-            mod.runLater(() -> {
+            mod.runLaterWithoutLock(() -> {
                 replayHandler.ensureQuickModeInitialized(() -> {
                     boolean enabled = !replayHandler.isQuickMode();
                     updateIndicator(replayHandler.getOverlay(), enabled);

src/main/java/com/replaymod/extras/advancedscreenshots/GuiCreateScreenshot.java

@@ -40,7 +40,7 @@ public class GuiCreateScreenshot extends GuiRenderSettings implements Loadable {
                 new GuiLabel().setI18nText("replaymod.gui.advancedscreenshots.resolution"), videoResolutionPanel,
                 new GuiLabel().setI18nText("replaymod.gui.rendersettings.outputfile"), outputFileButton);
 
-        resetChildren(advancedPanel).addElements(null, nametagCheckbox, new GuiPanel().setLayout(
+        resetChildren(advancedPanel).addElements(null, nametagCheckbox, alphaCheckbox , new GuiPanel().setLayout(
                 new GridLayout().setCellsEqualSize(false).setColumns(2).setSpacingX(5).setSpacingY(15))
                 .addElements(new GridLayout.Data(0, 0.5),
                         new GuiLabel().setI18nText("replaymod.gui.rendersettings.stabilizecamera"), stabilizePanel,

src/main/java/com/replaymod/recording/gui/GuiSavingReplay.java

@@ -155,9 +155,9 @@ public class GuiSavingReplay {
 
         try {
             Path replaysFolder = core.folders.getReplayFolder();
-            Path newPath = replaysFolder.resolve(Utils.replayNameToFileName(newName));
+            Path newPath = Utils.replayNameToPath(replaysFolder, newName);
             for (int i = 1; Files.exists(newPath); i++) {
-                newPath = replaysFolder.resolve(Utils.replayNameToFileName(newName + " (" + i + ")"));
+                newPath = Utils.replayNameToPath(replaysFolder, newName + " (" + i + ")");
             }
             Files.move(path, newPath);
         } catch (IOException e) {

src/main/java/com/replaymod/recording/handler/ConnectionEventHandler.java

@@ -127,7 +127,7 @@ public class ConnectionEventHandler {
             }
 
             String name = sdf.format(Calendar.getInstance().getTime());
-            Path outputPath = core.folders.getRecordingFolder().resolve(Utils.replayNameToFileName(name));
+            Path outputPath = Utils.replayNameToPath(core.folders.getRecordingFolder(), name);
             ReplayFile replayFile = core.files.open(outputPath);
 
             replayFile.writeModInfo(ModCompat.getInstalledNetworkMods());

src/main/java/com/replaymod/recording/mixin/MixinMouseHelper.java

@@ -33,7 +33,9 @@ public abstract class MixinMouseHelper {
             long _p0, double _p1, double _p2,
             CallbackInfo ci,
             double _l1,
-            //#if MC>=11400
+            //#if MC>=11802
+            //$$ int yOffsetAccumulated
+            //#elseif MC>=11400
             float yOffsetAccumulated
             //#else
             //$$ double yOffsetAccumulated

src/main/java/com/replaymod/recording/mixin/MixinWorldClient.java

@@ -16,6 +16,10 @@ import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
+//#if MC>=11802
+//$$ import net.minecraft.util.registry.RegistryEntry;
+//#endif
+
 //#if MC>=11600
 import net.minecraft.util.registry.RegistryKey;
 import net.minecraft.world.MutableWorldProperties;
@@ -52,7 +56,12 @@ public abstract class MixinWorldClient extends World implements RecordingEventHa
                                //#if MC<11602
                                //$$ RegistryKey<DimensionType> registryKey2,
                                //#endif
-                               DimensionType dimensionType, Supplier<Profiler> profiler, boolean bl, boolean bl2, long l) {
+                               //#if MC>=11802
+                               //$$ RegistryEntry<DimensionType> dimensionType,
+                               //#else
+                               DimensionType dimensionType,
+                               //#endif
+                               Supplier<Profiler> profiler, boolean bl, boolean bl2, long l) {
         super(mutableWorldProperties, registryKey,
                 //#if MC<11602
                 //$$ registryKey2,

src/main/java/com/replaymod/recording/packet/PacketListener.java

@@ -285,7 +285,6 @@ public class PacketListener extends ChannelInboundHandlerAdapter {
                         for (int i = 1; Files.exists(rawPath); i++) {
                             rawPath = rawPath.resolveSibling(replayName + "." + i + ".mcpr");
                         }
-                        Files.createDirectories(rawPath.getParent());
                         replayFile.saveTo(rawPath.toFile());
                         replayFile.close();
 

src/main/java/com/replaymod/render/EXRWriter.java

@@ -28,9 +28,11 @@ import static org.lwjgl.util.tinyexr.TinyEXR.*;
 public class EXRWriter implements FrameConsumer<BitmapFrame> {
 
     private final Path outputFolder;
+    private final boolean keepAlpha;
 
-    public EXRWriter(Path outputFolder) throws IOException {
+    public EXRWriter(Path outputFolder, boolean keepAlpha) throws IOException {
         this.outputFolder = outputFolder;
+        this.keepAlpha = keepAlpha;
 
         Files.createDirectories(outputFolder);
     }
@@ -92,11 +94,15 @@ public class EXRWriter implements FrameConsumer<BitmapFrame> {
                     bgrChannels[(i + 3) % 4] = channel;
                 }
             }
+
+            int alphaMask = keepAlpha ? 0 : 0xff;
+
             for (int y = 0; y < height; y++) {
                 for (int x = 0; x < width; x++) {
-                    for (FloatBuffer channel : bgrChannels) {
+                    bgrChannels[0].put(((int) bgra.get() & 0xff) / 255f); // b
-                        channel.put(((int) bgra.get() & 0xff) / 255f);
+                    bgrChannels[1].put(((int) bgra.get() & 0xff) / 255f); // g
-                    }
+                    bgrChannels[2].put(((int) bgra.get() & 0xff) / 255f); // r
+                    bgrChannels[3].put(((int) bgra.get() & 0xff | alphaMask) / 255f); // a
                 }
             }
             if (depthFrame != null && depthChannel != null) {

src/main/java/com/replaymod/render/PNGWriter.java

@@ -19,9 +19,11 @@ import java.util.Map;
 public class PNGWriter implements FrameConsumer<BitmapFrame> {
 
     private final Path outputFolder;
+    private final boolean keepAlpha;
 
-    public PNGWriter(Path outputFolder) throws IOException {
+    public PNGWriter(Path outputFolder, boolean keepAlpha) throws IOException {
         this.outputFolder = outputFolder;
+        this.keepAlpha = keepAlpha;
 
         Files.createDirectories(outputFolder);
     }
@@ -47,6 +49,7 @@ public class PNGWriter implements FrameConsumer<BitmapFrame> {
     }
 
     private void withImage(BitmapFrame frame, IOConsumer<Image> consumer) throws IOException {
+        byte alphaMask = (byte) (keepAlpha ? 0 : 0xff);
         ByteBuffer buffer = frame.getByteBuffer();
         ReadableDimension size = frame.getSize();
         int width = size.getWidth();
@@ -58,7 +61,7 @@ public class PNGWriter implements FrameConsumer<BitmapFrame> {
                     byte g = buffer.get();
                     byte r = buffer.get();
                     byte a = buffer.get();
-                    image.setRGBA(x, y, r, g, b, a);
+                    image.setRGBA(x, y, r, g, b, a | alphaMask);
                 }
             }
             consumer.accept(image);

src/main/java/com/replaymod/render/RenderSettings.java

@@ -151,6 +151,7 @@ public class RenderSettings {
     private final File outputFile;
 
     private final boolean renderNameTags;
+    private final boolean includeAlphaChannel;
     private final boolean stabilizeYaw;
     private final boolean stabilizePitch;
     private final boolean stabilizeRoll;
@@ -187,6 +188,7 @@ public class RenderSettings {
                 false,
                 false,
                 false,
+                false,
                 null,
                 360,
                 180,
@@ -209,6 +211,7 @@ public class RenderSettings {
             int bitRate,
             File outputFile,
             boolean renderNameTags,
+            boolean includeAlphaChannel,
             boolean stabilizeYaw,
             boolean stabilizePitch,
             boolean stabilizeRoll,
@@ -231,6 +234,7 @@ public class RenderSettings {
         this.bitRate = bitRate;
         this.outputFile = outputFile;
         this.renderNameTags = renderNameTags;
+        this.includeAlphaChannel = includeAlphaChannel;
         this.stabilizeYaw = stabilizeYaw;
         this.stabilizePitch = stabilizePitch;
         this.stabilizeRoll = stabilizeRoll;
@@ -256,6 +260,7 @@ public class RenderSettings {
                 bitRate,
                 outputFile,
                 renderNameTags,
+                includeAlphaChannel,
                 stabilizeYaw,
                 stabilizePitch,
                 stabilizeRoll,
@@ -415,6 +420,10 @@ public class RenderSettings {
         return renderNameTags;
     }
 
+    public boolean isIncludeAlphaChannel() {
+        return includeAlphaChannel;
+    }
+
     public boolean isStabilizeYaw() {
         return stabilizeYaw;
     }
@@ -478,6 +487,7 @@ public class RenderSettings {
                 ", bitRate=" + bitRate +
                 ", outputFile=" + outputFile +
                 ", renderNameTags=" + renderNameTags +
+                ", includeAlphaChannel=" + includeAlphaChannel +
                 ", stabilizeYaw=" + stabilizeYaw +
                 ", stabilizePitch=" + stabilizePitch +
                 ", stabilizeRoll=" + stabilizeRoll +

src/main/java/com/replaymod/render/capturer/IrisODSFrameCapturer.java

@@ -1,7 +1,6 @@
 //#if MC>=11600
 package com.replaymod.render.capturer;
 
-import com.mojang.blaze3d.platform.GlStateManager;
 import com.replaymod.render.RenderSettings;
 import com.replaymod.render.frame.CubicOpenGlFrame;
 import com.replaymod.render.frame.ODSOpenGlFrame;
@@ -16,18 +15,13 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.Map;
 
-import static com.replaymod.core.versions.MCVer.popMatrix;
-import static com.replaymod.core.versions.MCVer.pushMatrix;
-import static com.replaymod.core.versions.MCVer.resizeMainWindow;
-import static org.lwjgl.opengl.GL11.GL_COLOR_BUFFER_BIT;
-import static org.lwjgl.opengl.GL11.GL_DEPTH_BUFFER_BIT;
-
 public class IrisODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
 
     public static final String SHADER_PACK_NAME = "assets/replaymod/iris/ods";
     public static IrisODSFrameCapturer INSTANCE;
     private final CubicPboOpenGlFrameCapturer left, right;
     private final String prevShaderPack;
+    private final boolean prevShadersEnabled;
     private int direction;
     private boolean isLeftEye;
 
@@ -67,13 +61,16 @@ public class IrisODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
         right = new CubicStereoFrameCapturer(worldRenderer, fakeInfo, frameSize);
 
         INSTANCE = this;
-        prevShaderPack = Iris.getIrisConfig().getShaderPackName().orElse(null);
+        IrisConfig irisConfig = Iris.getIrisConfig();
-        setShaderPack(SHADER_PACK_NAME);
+        prevShaderPack = irisConfig.getShaderPackName().orElse(null);
+        prevShadersEnabled = irisConfig.areShadersEnabled();
+        setShaderPack(SHADER_PACK_NAME, true);
     }
 
-    private static void setShaderPack(String name) {
+    private static void setShaderPack(String name, boolean enabled) {
         IrisConfig irisConfig = Iris.getIrisConfig();
         irisConfig.setShaderPackName(name);
+        irisConfig.setShadersEnabled(enabled);
         try {
             irisConfig.save();
             Iris.reload();
@@ -121,7 +118,7 @@ public class IrisODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
         left.close();
         right.close();
         INSTANCE = null;
-        setShaderPack(prevShaderPack);
+        setShaderPack(prevShaderPack, prevShadersEnabled);
     }
 
     private class CubicStereoFrameCapturer extends CubicPboOpenGlFrameCapturer {
@@ -131,25 +128,8 @@ public class IrisODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
 
         @Override
         protected OpenGlFrame renderFrame(int frameId, float partialTicks, CubicOpenGlFrameCapturer.Data captureData) {
-            resizeMainWindow(mc, getFrameWidth(), getFrameHeight());
-
-            pushMatrix();
-            frameBuffer().beginWrite(true);
-
-            GlStateManager.clear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT
-                    //#if MC>=11400
-                    , false
-                    //#endif
-            );
-            GlStateManager.enableTexture();
-
             direction = captureData.ordinal();
-            worldRenderer.renderWorld(partialTicks, null);
+            return super.renderFrame(frameId, partialTicks, captureData);
-
-            frameBuffer().endWrite();
-            popMatrix();
-
-            return captureFrame(frameId, captureData);
         }
     }
 }

src/main/java/com/replaymod/render/capturer/ODSFrameCapturer.java

@@ -1,6 +1,5 @@
 package com.replaymod.render.capturer;
 
-import com.mojang.blaze3d.platform.GlStateManager;
 import com.replaymod.render.rendering.Channel;
 import de.johni0702.minecraft.gui.utils.EventRegistrations;
 import com.replaymod.render.RenderSettings;
@@ -20,12 +19,6 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.Map;
 
-import static com.replaymod.core.versions.MCVer.popMatrix;
-import static com.replaymod.core.versions.MCVer.pushMatrix;
-import static com.replaymod.core.versions.MCVer.resizeMainWindow;
-import static org.lwjgl.opengl.GL11.GL_COLOR_BUFFER_BIT;
-import static org.lwjgl.opengl.GL11.GL_DEPTH_BUFFER_BIT;
-
 public class ODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
     private static final Identifier vertexResource = new Identifier("replaymod", "shader/ods.vert");
     private static final Identifier fragmentResource = new Identifier("replaymod", "shader/ods.frag");
@@ -166,25 +159,8 @@ public class ODSFrameCapturer implements FrameCapturer<ODSOpenGlFrame> {
 
         @Override
         protected OpenGlFrame renderFrame(int frameId, float partialTicks, CubicOpenGlFrameCapturer.Data captureData) {
-            resizeMainWindow(mc, getFrameWidth(), getFrameHeight());
-
-            pushMatrix();
-            frameBuffer().beginWrite(true);
-
-            GlStateManager.clear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT
-                    //#if MC>=11400
-                    , false
-                    //#endif
-            );
-            GlStateManager.enableTexture();
-
             directionVariable.set(captureData.ordinal());
-            worldRenderer.renderWorld(partialTicks, null);
+            return super.renderFrame(frameId, partialTicks, captureData);
-
-            frameBuffer().endWrite();
-            popMatrix();
-
-            return captureFrame(frameId, captureData);
         }
     }
 }

src/main/java/com/replaymod/render/gui/GuiExportFailed.java

@@ -90,6 +90,7 @@ public class GuiExportFailed extends GuiScreen {
                     oldSettings.getBitRate(),
                     oldSettings.getOutputFile(),
                     oldSettings.isRenderNameTags(),
+                    oldSettings.isIncludeAlphaChannel(),
                     oldSettings.isStabilizeYaw(),
                     oldSettings.isStabilizePitch(),
                     oldSettings.isStabilizeRoll(),

src/main/java/com/replaymod/render/gui/GuiNoFfmpeg.java

@@ -0,0 +1,48 @@
+package com.replaymod.render.gui;
+
+import de.johni0702.minecraft.gui.container.GuiPanel;
+import de.johni0702.minecraft.gui.container.GuiScreen;
+import de.johni0702.minecraft.gui.element.GuiButton;
+import de.johni0702.minecraft.gui.element.GuiLabel;
+import de.johni0702.minecraft.gui.layout.HorizontalLayout;
+import de.johni0702.minecraft.gui.layout.VerticalLayout;
+
+import java.net.URI;
+
+import static com.replaymod.core.versions.MCVer.openURL;
+import static de.johni0702.minecraft.gui.versions.MCVer.setClipboardString;
+
+public class GuiNoFfmpeg extends GuiScreen {
+
+    private static final String LINK = "https://www.replaymod.com/docs/#installing-ffmpeg";
+
+    private final GuiLabel message = new GuiLabel()
+            .setI18nText("replaymod.gui.rendering.error.message");
+    private final GuiLabel link = new GuiLabel()
+            .setText(LINK);
+    private final GuiButton openLinkButton = new GuiButton()
+            .setI18nLabel("chat.link.open")
+            .setSize(100, 20)
+            .onClick(() -> openURL(URI.create(LINK)));
+    private final GuiButton copyToClipboardButton = new GuiButton()
+            .setI18nLabel("chat.copy")
+            .setSize(100, 20)
+            .onClick(() -> setClipboardString(LINK));
+    private final GuiButton backButton = new GuiButton()
+            .setI18nLabel("gui.back")
+            .setSize(100, 20);
+    private final GuiPanel buttons = new GuiPanel()
+            .setLayout(new HorizontalLayout(HorizontalLayout.Alignment.CENTER).setSpacing(4))
+            .addElements(null, openLinkButton, copyToClipboardButton, backButton);
+
+    {
+        setBackground(Background.DIRT);
+        setTitle(new GuiLabel().setI18nText("replaymod.gui.rendering.error.title"));
+        setLayout(new VerticalLayout(VerticalLayout.Alignment.CENTER).setSpacing(30));
+        addElements(new VerticalLayout.Data(0.5), message, link, buttons);
+    }
+
+    public GuiNoFfmpeg(Runnable goBack) {
+        backButton.onClick(goBack);
+    }
+}

src/main/java/com/replaymod/render/gui/GuiRenderQueue.java

@@ -37,7 +37,6 @@ import de.johni0702.minecraft.gui.utils.lwjgl.Dimension;
 import de.johni0702.minecraft.gui.utils.lwjgl.ReadableDimension;
 import de.johni0702.minecraft.gui.utils.lwjgl.ReadablePoint;
 import net.minecraft.client.MinecraftClient;
-import net.minecraft.client.gui.screen.NoticeScreen;
 import net.minecraft.util.crash.CrashReport;
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.tuple.Pair;
@@ -181,17 +180,7 @@ public class GuiRenderQueue extends AbstractGuiPopup<GuiRenderQueue> implements
                 videoRenderer.renderVideo();
             } catch (FFmpegWriter.NoFFmpegException e) {
                 LOGGER.error("Rendering video:", e);
-                NoticeScreen errorScreen = new NoticeScreen(
+                mc.openScreen(new GuiNoFfmpeg(container::display).toMinecraft());
-                        //#if MC>=11400
-                        container::display,
-                        new TranslatableText("replaymod.gui.rendering.error.title"),
-                        new TranslatableText("replaymod.gui.rendering.error.message")
-                        //#else
-                        //$$ I18n.format("replaymod.gui.rendering.error.title"),
-                        //$$ I18n.format("replaymod.gui.rendering.error.message")
-                        //#endif
-                );
-                mc.openScreen(errorScreen);
                 return;
             } catch (FFmpegWriter.FFmpegStartupException e) {
                 int jobsToSkip = jobsDone;
@@ -229,7 +218,7 @@ public class GuiRenderQueue extends AbstractGuiPopup<GuiRenderQueue> implements
         ReplayFile replayFile = null;
         try {
             replayFile = mod.getCore().files.open(next.getKey().toPath());
-            replayHandler = mod.startReplay(replayFile, true, false);
+            replayHandler = mod.startReplay(replayFile, false, false);
         } catch (IOException e) {
             Utils.error(LOGGER, container, CrashReport.create(e, "Opening replay"), () -> {});
             container.display(); // Re-show the queue popup and the new error popup

src/main/java/com/replaymod/render/gui/GuiRenderSettings.java

@@ -30,7 +30,6 @@ import de.johni0702.minecraft.gui.utils.Utils;
 import de.johni0702.minecraft.gui.utils.lwjgl.Color;
 import de.johni0702.minecraft.gui.utils.lwjgl.Dimension;
 import de.johni0702.minecraft.gui.utils.lwjgl.ReadableDimension;
-import net.minecraft.client.gui.screen.NoticeScreen;
 import net.minecraft.client.resource.language.I18n;
 import net.minecraft.util.crash.CrashReport;
 
@@ -149,6 +148,9 @@ public class GuiRenderSettings extends AbstractGuiPopup<GuiRenderSettings> {
     public final GuiCheckbox nametagCheckbox = new GuiCheckbox()
             .setI18nLabel("replaymod.gui.rendersettings.nametags");
 
+    public final GuiCheckbox alphaCheckbox = new GuiCheckbox()
+            .setI18nLabel("replaymod.gui.rendersettings.includealpha");
+
     public final GuiPanel stabilizePanel = new GuiPanel().setLayout(new HorizontalLayout().setSpacing(10));
     public final GuiCheckbox stabilizeYaw = new GuiCheckbox(stabilizePanel)
             .setI18nLabel("replaymod.gui.yaw");
@@ -188,7 +190,7 @@ public class GuiRenderSettings extends AbstractGuiPopup<GuiRenderSettings> {
             .setSize(200, 20).setValues(RenderSettings.AntiAliasing.values()).setSelected(RenderSettings.AntiAliasing.NONE);
 
     public final GuiPanel advancedPanel = new GuiPanel().setLayout(new VerticalLayout().setSpacing(15))
-            .addElements(null, nametagCheckbox, new GuiPanel().setLayout(
+            .addElements(null, nametagCheckbox, alphaCheckbox, new GuiPanel().setLayout(
                     new GridLayout().setCellsEqualSize(false).setColumns(2).setSpacingX(5).setSpacingY(15))
                     .addElements(new GridLayout.Data(0, 0.5),
                             new GuiLabel().setI18nText("replaymod.gui.rendersettings.stabilizecamera"), stabilizePanel,
@@ -240,17 +242,7 @@ public class GuiRenderSettings extends AbstractGuiPopup<GuiRenderSettings> {
                 videoRenderer.renderVideo();
             } catch (FFmpegWriter.NoFFmpegException e) {
                 LOGGER.error("Rendering video:", e);
-                NoticeScreen errorScreen = new NoticeScreen(
+                getMinecraft().openScreen(new GuiNoFfmpeg(getScreen()::display).toMinecraft());
-                        //#if MC>=11400
-                        getScreen()::display,
-                        new TranslatableText("replaymod.gui.rendering.error.title"),
-                        new TranslatableText("replaymod.gui.rendering.error.message")
-                        //#else
-                        //$$ I18n.format("replaymod.gui.rendering.error.title"),
-                        //$$ I18n.format("replaymod.gui.rendering.error.message")
-                        //#endif
-                );
-                getMinecraft().openScreen(errorScreen);
             } catch (FFmpegWriter.FFmpegStartupException e) {
                 GuiExportFailed.tryToRecover(e, newSettings -> {
                     // Update settings with fixed ffmpeg arguments
@@ -533,6 +525,7 @@ public class GuiRenderSettings extends AbstractGuiPopup<GuiRenderSettings> {
         }
         outputFileButton.setLabel(this.outputFile.getName());
         nametagCheckbox.setChecked(settings.isRenderNameTags());
+        alphaCheckbox.setChecked(settings.isIncludeAlphaChannel());
         stabilizeYaw.setChecked(settings.isStabilizeYaw());
         stabilizePitch.setChecked(settings.isStabilizePitch());
         stabilizeRoll.setChecked(settings.isStabilizeRoll());
@@ -571,6 +564,7 @@ public class GuiRenderSettings extends AbstractGuiPopup<GuiRenderSettings> {
                 bitRateField.getInteger() << (10 * bitRateUnit.getSelected()),
                 serialize && !userDefinedOutputFileName ? getParentFile(outputFile) : outputFile,
                 nametagCheckbox.isChecked(),
+                alphaCheckbox.isChecked(),
                 stabilizeYaw.isChecked() && (serialize || stabilizeYaw.isEnabled()),
                 stabilizePitch.isChecked() && (serialize || stabilizePitch.isEnabled()),
                 stabilizeRoll.isChecked() && (serialize || stabilizeRoll.isEnabled()),

src/main/java/com/replaymod/render/gui/GuiVideoRenderer.java

@@ -141,7 +141,7 @@ public class GuiVideoRenderer extends GuiScreen implements Tickable {
 
     @Override
     public void tick() {
-        long current = System.currentTimeMillis();
+        long current = System.nanoTime() / 1_000_000;
 
         //first, update the total render time (only if rendering is not paused and has already started)
         if(!renderer.isPaused() && renderer.getFramesDone() > 0 && prevTime > -1) {

src/main/java/com/replaymod/render/hooks/EntityRendererHandler.java

@@ -8,6 +8,7 @@ import com.replaymod.render.Setting;
 import com.replaymod.render.capturer.CaptureData;
 import com.replaymod.render.capturer.RenderInfo;
 import com.replaymod.render.capturer.WorldRenderer;
+import com.replaymod.render.mixin.GameRendererAccessor;
 import com.replaymod.replay.ReplayModReplay;
 import de.johni0702.minecraft.gui.utils.EventRegistrations;
 import net.minecraft.client.MinecraftClient;
@@ -81,11 +82,16 @@ public class EntityRendererHandler extends EventRegistrations implements WorldRe
         //#endif
 
         if (mc.world != null && mc.player != null) {
+            GameRendererAccessor gameRenderer = (GameRendererAccessor) mc.gameRenderer;
             Screen orgScreen = mc.currentScreen;
             boolean orgPauseOnLostFocus = mc.options.pauseOnLostFocus;
+            boolean orgRenderHand = gameRenderer.getRenderHand();
             try {
                 mc.currentScreen = null; // do not want to render the current screen (that'd just be the progress gui)
                 mc.options.pauseOnLostFocus = false; // do not want the pause menu to open if the window is unfocused
+                if (omnidirectional) {
+                    gameRenderer.setRenderHand(false); // makes no sense, we wouldn't even know where to put it
+                }
 
                 //#if MC>=11400
                 mc.gameRenderer.render(partialTicks, finishTimeNano, true);
@@ -100,6 +106,7 @@ public class EntityRendererHandler extends EventRegistrations implements WorldRe
             } finally {
                 mc.currentScreen = orgScreen;
                 mc.options.pauseOnLostFocus = orgPauseOnLostFocus;
+                gameRenderer.setRenderHand(orgRenderHand);
             }
         }
 

src/main/java/com/replaymod/render/mixin/GameRendererAccessor.java

@@ -0,0 +1,13 @@
+package com.replaymod.render.mixin;
+
+import net.minecraft.client.render.GameRenderer;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(GameRenderer.class)
+public interface GameRendererAccessor {
+    @Accessor
+    boolean getRenderHand();
+    @Accessor
+    void setRenderHand(boolean value);
+}

src/main/java/com/replaymod/render/mixin/MainWindowAccessor.java

@@ -3,6 +3,7 @@ package com.replaymod.render.mixin;
 import net.minecraft.client.util.Window;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.gen.Accessor;
+import org.spongepowered.asm.mixin.gen.Invoker;
 
 @Mixin(Window.class)
 public interface MainWindowAccessor {
@@ -14,4 +15,12 @@ public interface MainWindowAccessor {
     int getFramebufferHeight();
     @Accessor
     void setFramebufferHeight(int value);
+    // FIXME preprocessor should be able to infer this mapping
+    // FIXME preprocessor should be able to remap this one when the mapping is given manually
+    //#if MC>=11500
+    @Invoker
+    //#else
+    //$$ @Invoker("method_4483")
+    //#endif
+    void invokeUpdateFramebufferSize();
 }

src/main/java/com/replaymod/render/mixin/Mixin_ChromaKeyColorSky.java

@@ -21,7 +21,12 @@ public abstract class Mixin_ChromaKeyColorSky {
     @Shadow @Final private MinecraftClient client;
 
     //#if MC>=11800
-    //$$ @Inject(method = "renderSky(Lnet/minecraft/client/util/math/MatrixStack;Lnet/minecraft/util/math/Matrix4f;FLjava/lang/Runnable;)V",
+    //$$ @Inject(
+            //#if MC>=11802
+            //$$ method = "renderSky(Lnet/minecraft/client/util/math/MatrixStack;Lnet/minecraft/util/math/Matrix4f;FLnet/minecraft/client/render/Camera;ZLjava/lang/Runnable;)V",
+            //#else
+            //$$ method = "renderSky(Lnet/minecraft/client/util/math/MatrixStack;Lnet/minecraft/util/math/Matrix4f;FLjava/lang/Runnable;)V",
+            //#endif
     //$$         at = @At(value = "INVOKE", target = "Ljava/lang/Runnable;run()V", remap = false, shift = At.Shift.AFTER),
     //$$         cancellable = true)
     //#elseif MC>=11400 || 10710>=MC

src/main/java/com/replaymod/render/mixin/Mixin_LoadIrisOdsShaderPack.java

@@ -4,7 +4,6 @@ package com.replaymod.render.mixin;
 import com.replaymod.render.capturer.IrisODSFrameCapturer;
 import net.coderbot.iris.Iris;
 import net.fabricmc.loader.api.FabricLoader;
-import org.objectweb.asm.Opcodes;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Pseudo;
 import org.spongepowered.asm.mixin.injection.At;
@@ -15,14 +14,14 @@ import java.nio.file.Path;
 @Pseudo
 @Mixin(value = Iris.class, remap = false)
 public class Mixin_LoadIrisOdsShaderPack {
-    @Redirect(method = "loadExternalShaderpack", at = @At(value = "FIELD", opcode = Opcodes.GETSTATIC, target = "Lnet/coderbot/iris/Iris;SHADERPACKS_DIRECTORY:Ljava/nio/file/Path;"))
+    @Redirect(method = "loadExternalShaderpack", at = @At(value = "INVOKE", target = "Lnet/coderbot/iris/Iris;getShaderpacksDirectory()Ljava/nio/file/Path;"))
     private static Path loadReplayModOdsPack(String name) {
         if (IrisODSFrameCapturer.INSTANCE != null && IrisODSFrameCapturer.SHADER_PACK_NAME.equals(name)) {
             return FabricLoader.getInstance().getModContainer("replaymod")
                     .orElseThrow(() -> new RuntimeException("Failed to get mod container for ReplayMod"))
                     .getRootPath();
         } else {
-            return Iris.SHADERPACKS_DIRECTORY;
+            return Iris.getShaderpacksDirectory();
         }
     }
 }

src/main/java/com/replaymod/render/mixin/Mixin_Omnidirectional_Camera.java

@@ -9,7 +9,7 @@ import org.spongepowered.asm.mixin.injection.Redirect;
 
 @Mixin(GameRenderer.class)
 public abstract class Mixin_Omnidirectional_Camera implements EntityRendererHandler.IEntityRenderer {
-    @Redirect(method = "method_22973", at = @At(value = "INVOKE", target = "Lnet/minecraft/util/math/Matrix4f;viewboxMatrix(DFFF)Lnet/minecraft/util/math/Matrix4f;"))
+    @Redirect(method = "getBasicProjectionMatrix", at = @At(value = "INVOKE", target = "Lnet/minecraft/util/math/Matrix4f;viewboxMatrix(DFFF)Lnet/minecraft/util/math/Matrix4f;"))
     private Matrix4f replayModRender_perspective$0(double fovY, float aspect, float zNear, float zFar) {
         return replayModRender_perspective((float) fovY, aspect, zNear, zFar);
     }

src/main/java/com/replaymod/render/mixin/Mixin_Omnidirectional_DisableFrustumCulling.java

@@ -1,37 +0,0 @@
-package com.replaymod.render.mixin;
-
-import com.replaymod.core.versions.MCVer;
-import com.replaymod.render.hooks.EntityRendererHandler;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
-
-//#if MC>=10800
-import net.minecraft.client.render.Frustum;
-//#else
-//$$ import net.minecraft.client.renderer.culling.Frustrum;
-//#endif
-
-//#if MC>=10800
-@Mixin(Frustum.class)
-//#else
-//$$ @Mixin(Frustrum.class)
-//#endif
-public abstract class Mixin_Omnidirectional_DisableFrustumCulling {
-    //#if MC>=11500
-    @Inject(method = "isAnyCornerVisible", at = @At("HEAD"), cancellable = true)
-    //#else
-    //$$ @Inject(method = "intersects", at = @At("HEAD"), cancellable = true)
-    //#endif
-    public void intersects(CallbackInfoReturnable<Boolean> ci) {
-        EntityRendererHandler handler = ((EntityRendererHandler.IEntityRenderer) MCVer.getMinecraft().gameRenderer).replayModRender_getHandler();
-        if (handler != null && handler.omnidirectional) {
-            // Note the following used to be true but for simplicity non-ODS omnidirectional is the same now too.
-            // Normally the camera is always facing the direction of the omnidirectional image face that is currently
-            // getting rendered. With ODS however, the camera is always facing forwards and the turning happens in the
-            // vertex shader (non-trivial due to stereo). As such, all chunks need to be rendered all the time for ODS.
-            ci.setReturnValue(true);
-        }
-    }
-}

src/main/java/com/replaymod/render/mixin/Mixin_Omnidirectional_SkipHand.java

@@ -1,34 +0,0 @@
-package com.replaymod.render.mixin;
-
-import com.replaymod.render.hooks.EntityRendererHandler;
-import net.minecraft.client.render.Camera;
-import net.minecraft.client.render.GameRenderer;
-import net.minecraft.client.util.math.MatrixStack;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-
-@Mixin(GameRenderer.class)
-public abstract class Mixin_Omnidirectional_SkipHand implements EntityRendererHandler.IEntityRenderer {
-    @Inject(method = "renderHand", at = @At("HEAD"), cancellable = true)
-    private void replayModRender_renderSpectatorHand(
-            //#if MC>=11500
-            MatrixStack matrixStack,
-            //#endif
-            //#if MC>=11400
-            Camera camera,
-            //#endif
-            float partialTicks,
-            //#if MC<11400
-            //$$ int renderPass,
-            //#endif
-            CallbackInfo ci
-    ) {
-        EntityRendererHandler handler = replayModRender_getHandler();
-        if (handler != null && handler.omnidirectional) {
-            // No spectator hands during 360° view, we wouldn't even know where to put it
-            ci.cancel();
-        }
-    }
-}

src/main/java/com/replaymod/render/mixin/Mixin_Stereoscopic_Camera.java

@@ -13,7 +13,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 @Mixin(GameRenderer.class)
 public abstract class Mixin_Stereoscopic_Camera implements EntityRendererHandler.IEntityRenderer {
-    @Inject(method = "method_22973", at = @At("RETURN"), cancellable = true)
+    @Inject(method = "getBasicProjectionMatrix", at = @At("RETURN"), cancellable = true)
     private void replayModRender_setupStereoscopicProjection(CallbackInfoReturnable<Matrix4f> ci) {
         if (replayModRender_getHandler() != null) {
             Matrix4f offset;

src/main/java/com/replaymod/render/rendering/VideoRenderer.java

@@ -120,6 +120,7 @@ public class VideoRenderer implements RenderInfo {
 
     private Framebuffer guiFramebuffer;
     private int displayWidth, displayHeight;
+    private int framebufferWidth, framebufferHeight;
 
     public VideoRenderer(RenderSettings settings, ReplayHandler replayHandler, Timeline timeline) throws IOException {
         this.settings = settings;
@@ -135,12 +136,12 @@ public class VideoRenderer implements RenderInfo {
             FrameConsumer<BitmapFrame> frameConsumer;
             if (settings.getEncodingPreset() == RenderSettings.EncodingPreset.EXR) {
                 //#if MC>=11400
-                frameConsumer = new EXRWriter(settings.getOutputFile().toPath());
+                frameConsumer = new EXRWriter(settings.getOutputFile().toPath(), settings.isIncludeAlphaChannel());
                 //#else
                 //$$ throw new UnsupportedOperationException("EXR requires LWJGL3");
                 //#endif
             } else if (settings.getEncodingPreset() == RenderSettings.EncodingPreset.PNG) {
-                frameConsumer = new PNGWriter(settings.getOutputFile().toPath());
+                frameConsumer = new PNGWriter(settings.getOutputFile().toPath(), settings.isIncludeAlphaChannel());
             } else {
                 frameConsumer = new FFmpegWriter(this);
             }
@@ -245,10 +246,10 @@ public class VideoRenderer implements RenderInfo {
     public float updateForNextFrame() {
         // because the jGui lib uses Minecraft's displayWidth and displayHeight values, update these temporarily
         MainWindowAccessor acc = (MainWindowAccessor) (Object) mc.getWindow();
-        int displayWidthBefore = acc.getFramebufferWidth();
+        int framebufferWidthBefore = acc.getFramebufferWidth();
-        int displayHeightBefore = acc.getFramebufferHeight();
+        int framebufferHeightBefore = acc.getFramebufferHeight();
-        acc.setFramebufferWidth(displayWidth);
+        acc.setFramebufferWidth(framebufferWidth);
-        acc.setFramebufferHeight(displayHeight);
+        acc.setFramebufferHeight(framebufferHeight);
 
         if (!settings.isHighPerformance() || framesDone % fps == 0) {
             while (drawGui() && paused) {
@@ -289,8 +290,8 @@ public class VideoRenderer implements RenderInfo {
         }
 
         // change Minecraft's display size back
-        acc.setFramebufferWidth(displayWidthBefore);
+        acc.setFramebufferWidth(framebufferWidthBefore);
-        acc.setFramebufferHeight(displayHeightBefore);
+        acc.setFramebufferHeight(framebufferHeightBefore);
 
         if (cameraPathExporter != null) {
             cameraPathExporter.recordFrame(timer.tickDelta);
@@ -362,6 +363,7 @@ public class VideoRenderer implements RenderInfo {
         }
 
         updateDisplaySize();
+        updateFramebufferSize();
 
         gui.toMinecraft().init(mc, mc.getWindow().getScaledWidth(), mc.getWindow().getScaledHeight());
 
@@ -369,9 +371,9 @@ public class VideoRenderer implements RenderInfo {
 
         // Set up our own framebuffer to render the GUI to
         //#if MC>=11700
-        //$$ guiFramebuffer = new WindowFramebuffer(displayWidth, displayHeight);
+        //$$ guiFramebuffer = new WindowFramebuffer(framebufferWidth, framebufferHeight);
         //#else
-        guiFramebuffer = new Framebuffer(displayWidth, displayHeight, true
+        guiFramebuffer = new Framebuffer(framebufferWidth, framebufferHeight, true
                 //#if MC>=11400
                 , false
                 //#endif
@@ -425,7 +427,7 @@ public class VideoRenderer implements RenderInfo {
         }
 
         // Finally, resize the Minecraft framebuffer to the actual width/height of the window
-        resizeMainWindow(mc, displayWidth, displayHeight);
+        resizeMainWindow(mc, framebufferWidth, framebufferHeight);
     }
 
     private void executeTaskQueue() {
@@ -483,17 +485,23 @@ public class VideoRenderer implements RenderInfo {
                 return false;
             }
 
-            // Resize the GUI framebuffer if the display size changed
+            // Check if display size has changes and force recalculate GUI framebuffer size.
             if (displaySizeChanged()) {
                 updateDisplaySize();
+                ((MainWindowAccessor) (Object) window).invokeUpdateFramebufferSize();
+            }
+
+            // Resize the GUI framebuffer if the display size changed
+            if (framebufferSizeChanged()) {
+                updateFramebufferSize();
                 //#if MC>=11400
-                guiFramebuffer.resize(displayWidth, displayHeight
+                guiFramebuffer.resize(framebufferWidth, framebufferHeight
                         //#if MC>=11400
                         , false
                         //#endif
                 );
                 //#else
-                //$$ guiFramebuffer.createBindFramebuffer(mc.displayWidth, mc.displayHeight);
+                //$$ guiFramebuffer.createBindFramebuffer(framebufferWidth, framebufferHeight);
                 //#endif
             }
 
@@ -594,7 +602,7 @@ public class VideoRenderer implements RenderInfo {
             guiFramebuffer.endWrite();
             popMatrix();
             pushMatrix();
-            guiFramebuffer.draw(displayWidth, displayHeight);
+            guiFramebuffer.draw(framebufferWidth, framebufferHeight);
             popMatrix();
 
             //#if MC>=11500
@@ -633,12 +641,18 @@ public class VideoRenderer implements RenderInfo {
     private boolean displaySizeChanged() {
         int realWidth = mc.getWindow().getWidth();
         int realHeight = mc.getWindow().getHeight();
+        return displayWidth != realWidth || displayHeight != realHeight;
+    }
+
+    private boolean framebufferSizeChanged() {
+        int realWidth = mc.getWindow().getFramebufferWidth();
+        int realHeight = mc.getWindow().getFramebufferHeight();
         if (realWidth == 0 || realHeight == 0) {
             // These can be zero on Windows if minimized.
             // Creating zero-sized framebuffers however will throw an error, so we never want to switch to zero values.
             return false;
         }
-        return displayWidth != realWidth || displayHeight != realHeight;
+        return framebufferWidth != realWidth || framebufferHeight != realHeight;
     }
 
     private void updateDisplaySize() {
@@ -646,6 +660,11 @@ public class VideoRenderer implements RenderInfo {
         displayHeight = mc.getWindow().getHeight();
     }
 
+    private void updateFramebufferSize() {
+        framebufferWidth = mc.getWindow().getFramebufferWidth();
+        framebufferHeight = mc.getWindow().getFramebufferHeight();
+    }
+
     public int getFramesDone() {
         return framesDone;
     }

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

@@ -125,6 +125,9 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.atomic.AtomicBoolean;
 
 import static com.replaymod.core.versions.MCVer.*;
 import static com.replaymod.replaystudio.util.Utils.readInt;
@@ -349,6 +352,7 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
             return;
         }
         terminate = true;
+        syncSender.shutdown();
         events.unregister();
         try {
             channelInactive(ctx);
@@ -403,53 +407,7 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                         super.channelRead(ctx, p);
                     }
 
-                    // If we do not give minecraft time to tick, there will be dead entity artifacts left in the world
+                    maybeRemoveDeadEntities(p);
-                    // Therefore we have to remove all loaded, dead entities manually if we are in sync mode.
-                    // We do this after every SpawnX packet and after the destroy entities packet.
-                    if (!asyncMode && mc.world != null) {
-                        if (p instanceof PlayerSpawnS2CPacket
-                                || p instanceof EntitySpawnS2CPacket
-                                || p instanceof MobSpawnS2CPacket
-                                //#if MC<11600
-                                //$$ || p instanceof EntitySpawnGlobalS2CPacket
-                                //#endif
-                                || p instanceof PaintingSpawnS2CPacket
-                                || p instanceof ExperienceOrbSpawnS2CPacket
-                                || p instanceof EntitiesDestroyS2CPacket) {
-                            ClientWorld world = mc.world;
-                            //#if MC>=11700
-                            //$$ // From the looks of it, this has now been resolved (thanks to EntityChangeListener)
-                            //#elseif MC>=11400
-                            // Note: Not sure if it's still required but there's this really handy method anyway
-                            world.finishRemovingEntities();
-                            //#else
-                            //$$ Iterator<Entity> iter = world.loadedEntityList.iterator();
-                            //$$ while (iter.hasNext()) {
-                            //$$     Entity entity = iter.next();
-                            //$$     if (entity.isDead) {
-                            //$$         int chunkX = entity.chunkCoordX;
-                            //$$         int chunkY = entity.chunkCoordZ;
-                            //$$
-                                    //#if MC>=11400
-                                    //$$ if (entity.addedToChunk && world.getChunkProvider().provideChunk(chunkX, chunkY, false, false) != null) {
-                                    //#else
-                                    //#if MC>=10904
-                                    //$$ if (entity.addedToChunk && world.getChunkProvider().getLoadedChunk(chunkX, chunkY) != null) {
-                                    //#else
-                                    //$$ if (entity.addedToChunk && world.getChunkProvider().chunkExists(chunkX, chunkY)) {
-                                    //#endif
-                                    //#endif
-                            //$$             world.getChunkFromChunkCoords(chunkX, chunkY).removeEntity(entity);
-                            //$$         }
-                            //$$
-                            //$$         iter.remove();
-                            //$$         world.onEntityRemoved(entity);
-                            //$$     }
-                            //$$
-                            //$$ }
-                            //#endif
-                        }
-                    }
 
                     //#if MC>=11400
                     if (p instanceof ChunkDataS2CPacket) {
@@ -504,6 +462,69 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
         return p;
     }
 
+    // If we do not give minecraft time to tick, there will be dead entity artifacts left in the world
+    // Therefore we have to remove all loaded, dead entities manually if we are in sync mode.
+    // We do this after every SpawnX packet and after the destroy entities packet.
+    private void maybeRemoveDeadEntities(Packet packet) {
+        if (asyncMode) {
+            return; // MC should have enough time to tick
+        }
+
+        boolean relevantPacket = packet instanceof PlayerSpawnS2CPacket
+                || packet instanceof EntitySpawnS2CPacket
+                || packet instanceof MobSpawnS2CPacket
+                //#if MC<11600
+                //$$ || packet instanceof EntitySpawnGlobalS2CPacket
+                //#endif
+                || packet instanceof PaintingSpawnS2CPacket
+                || packet instanceof ExperienceOrbSpawnS2CPacket
+                || packet instanceof EntitiesDestroyS2CPacket;
+        if (!relevantPacket) {
+            return; // don't want to do it too often, only when there's likely to be a dead entity
+        }
+
+        mc.send(() -> {
+            ClientWorld world = mc.world;
+            if (world != null) {
+                removeDeadEntities(world);
+            }
+        });
+    }
+
+    private void removeDeadEntities(ClientWorld world) {
+        //#if MC>=11700
+        //$$ // From the looks of it, this has now been resolved (thanks to EntityChangeListener)
+        //#elseif MC>=11400
+        // Note: Not sure if it's still required but there's this really handy method anyway
+        world.finishRemovingEntities();
+        //#else
+        //$$ Iterator<Entity> iter = world.loadedEntityList.iterator();
+        //$$ while (iter.hasNext()) {
+        //$$     Entity entity = iter.next();
+        //$$     if (entity.isDead) {
+        //$$         int chunkX = entity.chunkCoordX;
+        //$$         int chunkY = entity.chunkCoordZ;
+        //$$
+                //#if MC>=11400
+                //$$ if (entity.addedToChunk && world.getChunkProvider().provideChunk(chunkX, chunkY, false, false) != null) {
+                //#else
+                //#if MC>=10904
+                //$$ if (entity.addedToChunk && world.getChunkProvider().getLoadedChunk(chunkX, chunkY) != null) {
+                //#else
+                //$$ if (entity.addedToChunk && world.getChunkProvider().chunkExists(chunkX, chunkY)) {
+                //#endif
+                //#endif
+        //$$             world.getChunkFromChunkCoords(chunkX, chunkY).removeEntity(entity);
+        //$$         }
+        //$$
+        //$$         iter.remove();
+        //$$         world.onEntityRemoved(entity);
+        //$$     }
+        //$$
+        //$$ }
+        //#endif
+    }
+
     /**
      * Process a packet and return the result.
      * @param p The packet to process
@@ -627,7 +648,11 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                     //#if MC>=11600
                     //#if MC>=11603
                     packet.getDimensionIds(),
+                    //#if MC>=11800
+                    //$$ packet.registryManager(),
+                    //#else
                     (net.minecraft.util.registry.DynamicRegistryManager.Impl) packet.getRegistryManager(),
+                    //#endif
                     packet.getDimensionType(),
                     //#else
                     //$$ packet.method_29443(),
@@ -824,7 +849,13 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
             }
         }
 
-        return asyncMode ? processPacketAsync(p) : processPacketSync(p);
+        if (asyncMode) {
+            return processPacketAsync(p);
+        } else {
+            Packet fp = p;
+            mc.send(() -> processPacketSync(fp));
+            return p;
+        }
     }
 
     @Override
@@ -1085,6 +1116,10 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
     //        Synchronous packet processing                //
     /////////////////////////////////////////////////////////
 
+    // Even in sync mode, we send from another thread because mods may rely on that
+    private final ExecutorService syncSender = Executors.newSingleThreadExecutor(runnable ->
+            new Thread(runnable, "replaymod-sync-sender"));
+
     /**
      * Sends all packets until the specified timestamp is reached (inclusive).
      * If the timestamp is smaller than the last packet sent, the replay is restarted from the beginning.
@@ -1093,6 +1128,36 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
     @Override
     public void sendPacketsTill(int timestamp) {
         Preconditions.checkState(!asyncMode, "This method cannot be used in async mode. Use jumpToTime(int) instead.");
+
+        // Submit our target to the sender thread and track its progress
+        AtomicBoolean doneSending = new AtomicBoolean();
+        syncSender.submit(() -> {
+            try {
+                doSendPacketsTill(timestamp);
+            } finally {
+                doneSending.set(true);
+            }
+        });
+
+        // Drain the task queue while we are sending (in case a mod blocks the io thread waiting for the main thread)
+        while (!doneSending.get()) {
+            executeTaskQueue();
+
+            // Wait until the sender thread has made progress
+            try {
+                //noinspection BusyWait
+                Thread.sleep(0, 100_000);
+            } catch (InterruptedException e) {
+                Thread.currentThread().interrupt();
+                return;
+            }
+        }
+
+        // Everything has been sent, drain the queue one last time
+        executeTaskQueue();
+    }
+
+    private void doSendPacketsTill(int timestamp) {
         try {
             while (ctx == null && !terminate) { // Make sure channel is ready
                 Thread.sleep(10);
@@ -1112,7 +1177,7 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                     loginPhase = true;
                     startFromBeginning = false;
                     nextPacket = null;
-                    replayHandler.restartedReplay();
+                    ReplayMod.instance.runSync(replayHandler::restartedReplay);
                 }
 
                 if (replayIn == null) {
@@ -1159,7 +1224,30 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
         }
     }
 
-    protected Packet processPacketSync(Packet p) {
+    private void executeTaskQueue() {
+        //#if MC>=11400
+        ((MCVer.MinecraftMethodAccessor) mc).replayModExecuteTaskQueue();
+        //#else
+        //$$ java.util.Queue<java.util.concurrent.FutureTask<?>> scheduledTasks = ((MinecraftAccessor) mc).getScheduledTasks();
+        //$$
+        //$$ // Live-lock detection: if we already hold the lock, then the sender thread will never be able to queue its
+        //$$ // tasks
+        //$$ if (Thread.holdsLock(scheduledTasks)) {
+        //$$     throw new IllegalStateException("Task queue already locked. " +
+        //$$             "You may want to use `Scheduler.runLaterWithoutLock` to run while the lock is not taken.");
+        //$$ }
+        //$$
+        //$$ //noinspection SynchronizationOnLocalVariableOrMethodParameter
+        //$$ synchronized (scheduledTasks) {
+        //$$     while (!scheduledTasks.isEmpty()) {
+        //$$         scheduledTasks.poll().run();
+        //$$     }
+        //$$ }
+        //#endif
+        ReplayMod.instance.runTasks();
+    }
+
+    protected void processPacketSync(Packet p) {
         //#if MC>=10904
         if (p instanceof UnloadChunkS2CPacket) {
             UnloadChunkS2CPacket packet = (UnloadChunkS2CPacket) p;
@@ -1280,7 +1368,6 @@ public class FullReplaySender extends ChannelDuplexHandler implements ReplaySend
                 }
             }
         }
-        return p; // During synchronous playback everything is sent normally
     }
 
     private void forcePositionForVehicleAndSelf(Entity entity) {

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

@@ -8,6 +8,10 @@ import com.replaymod.replay.camera.CameraEntity;
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.render.RenderTickCounter;
 
+//#if MC>=11802
+//$$ import net.minecraft.client.gui.screen.DownloadingTerrainScreen;
+//#endif
+
 //#if MC>=11400
 import org.lwjgl.glfw.GLFW;
 //#else
@@ -111,6 +115,15 @@ public class InputReplayTimer extends WrappedTimer {
                 //#endif
             //$$ }
             //#endif
+
+            //#if MC>=11802
+            //$$ // As of 1.18.2, this screen always stays open for at least two seconds, and requires ticking to close.
+            //$$ // Thanks, but we'll have none of that (at least while in a replay).
+            //$$ if (mc.currentScreen instanceof DownloadingTerrainScreen) {
+            //$$     mc.currentScreen.close();
+            //$$ }
+            //#endif
+
         }
         //#if MC>=11600
         return ticksThisFrame;

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

@@ -1,4 +1,4 @@
-//#if MC>=10904
+//#if MC>=10800
 package com.replaymod.replay;
 
 import com.google.common.util.concurrent.FutureCallback;
@@ -78,7 +78,11 @@ public class QuickReplaySender extends ChannelHandlerAdapter implements ReplaySe
                 wrappedBuf.writerIndex(size);
                 PacketByteBuf packetByteBuf = new PacketByteBuf(wrappedBuf);
 
+                //#if MC>=10809
                 Packet<?> mcPacket;
+                //#else
+                //$$ Packet mcPacket;
+                //#endif
                 //#if MC>=11700
                 //$$ mcPacket = NetworkState.PLAY.getPacketHandler(NetworkSide.CLIENTBOUND, packet.getId(), packetByteBuf);
                 //#elseif MC>=11500
@@ -137,13 +141,13 @@ public class QuickReplaySender extends ChannelHandlerAdapter implements ReplaySe
                 LOGGER.info("Initialized quick replay sender in " + (System.currentTimeMillis() - start) + "ms");
             } catch (Throwable e) {
                 LOGGER.error("Initializing quick replay sender:", e);
-                mod.getCore().runLater(() -> {
+                mod.getCore().runLaterWithoutLock(() -> {
                     mod.getCore().printWarningToChat("Error initializing quick replay sender: %s", e.getLocalizedMessage());
                     promise.setException(e);
                 });
                 return;
             }
-            mod.getCore().runLater(() -> promise.set(null));
+            mod.getCore().runLaterWithoutLock(() -> promise.set(null));
         }).start();
         return promise;
     }

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

@@ -69,7 +69,7 @@ import net.minecraft.entity.LivingEntity;
 //$$ import io.netty.channel.ChannelOutboundHandlerAdapter;
 //#endif
 
-//#if MC<10904
+//#if MC<10800
 //$$ import de.johni0702.minecraft.gui.element.GuiLabel;
 //$$ import de.johni0702.minecraft.gui.popup.GuiInfoPopup;
 //$$ import de.johni0702.minecraft.gui.utils.Colors;
@@ -119,11 +119,11 @@ public class ReplayHandler {
      * Decodes and sends packets into channel.
      */
     private final FullReplaySender fullReplaySender;
-    //#if MC>=10904
+    //#if MC>=10800
     private final QuickReplaySender quickReplaySender;
     private boolean quickMode = false;
     //#else
-    //$$ private static final String QUICK_MODE_MIN_MC = "1.9.4";
+    //$$ private static final String QUICK_MODE_MIN_MC = "1.8";
     //#endif
 
     /**
@@ -160,7 +160,7 @@ public class ReplayHandler {
         markers = replayFile.getMarkers().or(Collections.emptySet());
 
         fullReplaySender = new FullReplaySender(this, replayFile, false);
-        //#if MC>=10904
+        //#if MC>=10800
         quickReplaySender = new QuickReplaySender(ReplayModReplay.instance, replayFile);
         //#endif
 
@@ -206,7 +206,7 @@ public class ReplayHandler {
         ReplayClosingCallback.EVENT.invoker().replayClosing(this);
 
         fullReplaySender.terminateReplay();
-        //#if MC>=10904
+        //#if MC>=10800
         if (quickMode) {
             quickReplaySender.unregister();
         }
@@ -308,7 +308,7 @@ public class ReplayHandler {
         //$$ channel = new EmbeddedChannel(dummyHandler);
         //$$ channel.pipeline().remove(dummyHandler);
         //#endif
-        //#if MC>=10904
+        //#if MC>=10800
         channel.pipeline().addLast("ReplayModReplay_quickReplaySender", quickReplaySender);
         //#endif
         channel.pipeline().addLast("ReplayModReplay_replaySender", fullReplaySender);
@@ -329,7 +329,7 @@ public class ReplayHandler {
     }
 
     public ReplaySender getReplaySender() {
-        //#if MC>=10904
+        //#if MC>=10800
         return quickMode ? quickReplaySender : fullReplaySender;
         //#else
         //$$ return fullReplaySender;
@@ -340,7 +340,7 @@ public class ReplayHandler {
         return overlay;
     }
 
-    //#if MC>=10904
+    //#if MC>=10800
     public void ensureQuickModeInitialized(Runnable andThen) {
         if (Utils.ifMinimalModeDoPopup(overlay, () -> {})) return;
         ListenableFuture<Void> future = quickReplaySender.getInitializationPromise();
@@ -534,7 +534,11 @@ public class ReplayHandler {
     }
 
     public void doJump(int targetTime, boolean retainCameraPosition) {
-        //#if MC>=10904
+        if (!getReplaySender().isAsyncMode()) {
+            return; // path playback, rendering, etc. -> no jumping allowed
+        }
+
+        //#if MC>=10800
         if (getReplaySender() == quickReplaySender) {
             // Always round to full tick
             targetTime = targetTime + targetTime % 50;
@@ -603,6 +607,7 @@ public class ReplayHandler {
                 // Render our please-wait-screen
                 GuiScreen guiScreen = new GuiScreen();
                 guiScreen.setBackground(AbstractGuiScreen.Background.DIRT);
+                guiScreen.setLayout(new HorizontalLayout(HorizontalLayout.Alignment.CENTER));
                 guiScreen.addElements(new HorizontalLayout.Data(0.5),
                         new GuiLabel().setI18nText("replaymod.gui.pleasewait"));
 

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

@@ -31,6 +31,10 @@ import net.minecraft.stat.StatHandler;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.Box;
 
+//#if MC>=11802
+//$$ import net.minecraft.tag.TagKey;
+//#endif
+
 //#if FABRIC>=1
 //#else
 //$$ import net.minecraftforge.client.event.EntityViewRenderEvent;
@@ -354,7 +358,13 @@ public class CameraEntity
 
     //#if MC>=11400
     @Override
-    public boolean isSubmergedIn(Tag<Fluid> fluid) {
+    public boolean isSubmergedIn(
+            //#if MC>=11802
+            //$$ TagKey<Fluid> fluid
+            //#else
+            Tag<Fluid> fluid
+            //#endif
+    ) {
         return falseUnlessSpectating(entity -> entity.isSubmergedIn(fluid));
     }
 

src/main/java/com/replaymod/replay/gui/screen/GuiReplayViewer.java

@@ -49,6 +49,8 @@ import java.io.File;
 import java.io.FileFilter;
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -95,8 +97,10 @@ public class GuiReplayViewer extends GuiScreen {
 
             List<GuiReplayEntry> selected = list.getSelected();
             if (selected.size() == 1) {
+                File file = selected.get(0).file;
+                LOGGER.info("Opening replay in viewer: " + file);
                 try {
-                    mod.startReplay(selected.get(0).file);
+                    mod.startReplay(file);
                 } catch (IOException e) {
                     e.printStackTrace();
                 }
@@ -130,8 +134,8 @@ public class GuiReplayViewer extends GuiScreen {
     public final GuiButton renameButton = new GuiButton().onClick(new Runnable() {
         @Override
         public void run() {
-            final File file = list.getSelected().get(0).file;
+            final Path path = list.getSelected().get(0).file.toPath();
-            String name = Utils.fileNameToReplayName(file.getName());
+            String name = Utils.fileNameToReplayName(path.getFileName().toString());
             final GuiTextField nameField = new GuiTextField().setSize(200, 20).setFocused(true).setText(name);
             final GuiYesNoPopup popup = GuiYesNoPopup.open(GuiReplayViewer.this,
                     new GuiLabel().setI18nText("replaymod.gui.viewer.rename.name").setColor(Colors.BLACK),
@@ -147,16 +151,16 @@ public class GuiReplayViewer extends GuiScreen {
                 }
             }).onTextChanged(obj -> {
                 popup.getYesButton().setEnabled(!nameField.getText().isEmpty()
-                        && !new File(file.getParentFile(), Utils.replayNameToFileName(nameField.getText())).exists());
+                        && Files.notExists(Utils.replayNameToPath(path.getParent(), nameField.getText())));
             });
             popup.onAccept(() -> {
                 // Sanitize their input
                 String newName = nameField.getText().trim();
                 // This file is what they want
-                File targetFile = new File(file.getParentFile(), Utils.replayNameToFileName(newName));
+                Path targetPath = Utils.replayNameToPath(path.getParent(), newName);
                 try {
                     // Finally, try to move it
-                    FileUtils.moveFile(file, targetFile);
+                    Files.move(path, targetPath);
                 } catch (IOException e) {
                     // We failed (might also be their OS)
                     e.printStackTrace();

src/main/java/com/replaymod/replay/mixin/MixinGuiSpectator.java

@@ -18,7 +18,7 @@ public abstract class MixinGuiSpectator {
     //$$ @Inject(method = "func_175260_a", at = @At("HEAD"), cancellable = true)
     //#endif
     public void isInReplay(
-            //#if MC>=11400
+            //#if MC>=11400 && MC<11802
             double i,
             //#else
             //$$ int i,

src/main/java/com/replaymod/replay/mixin/Mixin_ShowSpectatedHand_Iris.java

@@ -0,0 +1,35 @@
+//#if MC>=11400
+package com.replaymod.replay.mixin;
+
+import com.replaymod.replay.camera.CameraEntity;
+import net.minecraft.client.network.ClientPlayerEntity;
+import net.minecraft.client.network.ClientPlayerInteractionManager;
+import net.minecraft.world.GameMode;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Pseudo;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+import static com.replaymod.core.versions.MCVer.getMinecraft;
+
+@Pseudo
+@Mixin(targets = "net.coderbot.iris.pipeline.HandRenderer", remap = false)
+public abstract class Mixin_ShowSpectatedHand_Iris {
+    @Redirect(
+            method = "*",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/client/network/ClientPlayerInteractionManager;getCurrentGameMode()Lnet/minecraft/world/GameMode;",
+                    remap = true
+            )
+    )
+    private GameMode getGameMode(ClientPlayerInteractionManager interactionManager) {
+        ClientPlayerEntity camera = getMinecraft().player;
+        if (camera instanceof CameraEntity) {
+            // alternative doesn't really matter, the caller only checks for equality to SPECTATOR
+            return camera.isSpectator() ? GameMode.SPECTATOR : GameMode.SURVIVAL;
+        }
+        return interactionManager.getCurrentGameMode();
+    }
+}
+//#endif

src/main/java/com/replaymod/replay/mixin/world_border/Mixin_UseReplayTime_ForMovement.java

@@ -0,0 +1,38 @@
+package com.replaymod.replay.mixin.world_border;
+
+import com.replaymod.core.versions.MCVer;
+import com.replaymod.replay.ReplayHandler;
+import com.replaymod.replay.ReplayModReplay;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+/**
+ * Normally Minecraft's world border movement is based off real time;
+ * this redirect ensures that it is synced with the time in the Replay instead.
+ */
+//#if MC>=11400
+// FIXME: preprocessor should be able to remap between fabric and forge
+//#if FABRIC
+@Mixin(targets = "net.minecraft.world.border.WorldBorder.MovingArea")
+//#else
+//$$ @Mixin(targets = "net.minecraft.world.border.WorldBorder.MovingBorderInfo")
+//#endif
+//#else
+//$$ @Mixin(net.minecraft.world.border.WorldBorder.class)
+//#endif
+public class Mixin_UseReplayTime_ForMovement {
+
+    //#if MC>=11400
+    @Redirect(method = "*", at = @At(value = "INVOKE", target = "Lnet/minecraft/util/Util;getMeasuringTimeMs()J"))
+    //#else
+    //$$ @Redirect(method = "*", at = @At(value = "INVOKE", target = "Ljava/lang/System;currentTimeMillis()J"))
+    //#endif
+    private long getWorldBorderTime() {
+        ReplayHandler replayHandler = ReplayModReplay.instance.getReplayHandler();
+        if (replayHandler != null) {
+            return replayHandler.getReplaySender().currentTimeStamp();
+        }
+        return MCVer.milliTime();
+    }
+}

src/main/java/com/replaymod/replay/mixin/world_border/Mixin_UseReplayTime_ForTexture.java

@@ -0,0 +1,29 @@
+package com.replaymod.replay.mixin.world_border;
+
+import com.replaymod.core.versions.MCVer;
+import com.replaymod.replay.ReplayHandler;
+import com.replaymod.replay.ReplayModReplay;
+import net.minecraft.client.render.WorldRenderer;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+/**
+ * Normally Minecraft's world border texture animation is based off real time;
+ * this redirect ensures that it is synced with the time in the Replay instead.
+ */
+@Mixin(WorldRenderer.class)
+public class Mixin_UseReplayTime_ForTexture {
+    //#if MC>=11400
+    @Redirect(method = "*", at = @At(value = "INVOKE", target = "Lnet/minecraft/util/Util;getMeasuringTimeMs()J"))
+    //#else
+    //$$ @Redirect(method = "*", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/Minecraft;getSystemTime()J"))
+    //#endif
+    private long getWorldBorderTime() {
+        ReplayHandler replayHandler = ReplayModReplay.instance.getReplayHandler();
+        if (replayHandler != null) {
+            return replayHandler.getReplaySender().currentTimeStamp();
+        }
+        return MCVer.milliTime();
+    }
+}

src/main/resources/assets/replaymod/iris/ods/shaders/gbuffers_textured_lit.vsh

@@ -9,10 +9,49 @@ uniform int direction;
 
 const float eyeDistance = 0.14;
 
+void orient(vec4 position, int orientation) {
+    float z;
+    if (orientation == 0) { // LEFT
+        z = position.z;
+        position.z = position.x;
+        position.x = -z;
+    } else if (orientation == 1) { // RIGHT
+        z = position.z;
+        position.z = -position.x;
+        position.x = z;
+    } else if (orientation == 2) { // FRONT
+        // No changes required
+    } else if (orientation == 3) { // BACK
+        position.x = -position.x;
+        position.z = -position.z;
+    } else if (orientation == 4) { // TOP
+        z = position.z;
+        position.z = -position.y;
+        position.y = z;
+    } else if (orientation == 5) { // BOTTOM
+        z = position.z;
+        position.z = position.y;
+        position.y = -z;
+    }
+}
+
+void orientInverse(vec4 position, int orientation) {
+    if (orientation < 2) {
+        orient(position, 1 - orientation); // LEFT and RIGHT flip
+    } else if (orientation < 4) {
+        orient(position, orientation); // FRONT and BACK are their own inverses
+    } else {
+        orient(position, (1 - (orientation - 4)) + 4); // TOP and BOTTOM flip
+    }
+}
+
 void main() {
     // Transform to view space
     vec4 position = gl_ModelViewMatrix * gl_Vertex;
 
+    // Undo the camera rotation, so we always apply our stereo effect looking in the same direction
+    orientInverse(position, direction);
+
     // Distort for ODS
     //  O := The origin
     //  P := The current vertex/point
@@ -34,30 +73,8 @@ void main() {
     // Calculate the vector between O and T and finally move the vertex by that vector
     position -= vec4(distTO * sin(angOT), 0, distTO * cos(angOT), 0);
 
-    // Rotate for different cubic views
+    // Rotate back into the correct cubic view
-    float z;
+    orient(position, direction);
-    if (direction == 0) { // LEFT
-        z = position.z;
-        position.z = position.x;
-        position.x = -z;
-    } else if (direction == 1) { // RIGHT
-        z = position.z;
-        position.z = -position.x;
-        position.x = z;
-    } else if (direction == 2) { // FRONT
-        // No changes required
-    } else if (direction == 3) { // BACK
-        position.x = -position.x;
-        position.z = -position.z;
-    } else if (direction == 4) { // TOP
-        z = position.z;
-        position.z = -position.y;
-        position.y = z;
-    } else if (direction == 5) { // BOTTOM
-        z = position.z;
-        position.z = position.y;
-        position.y = -z;
-    }
 
     // Transform to screen space
     gl_Position = gl_ProjectionMatrix * position;

src/main/resources/assets/replaymod/shader/ods.vert

@@ -14,10 +14,49 @@ uniform int direction;
 
 const float eyeDistance = 0.14;
 
+void orient(vec4 position, int orientation) {
+    float z;
+    if (orientation == 0) { // LEFT
+        z = position.z;
+        position.z = position.x;
+        position.x = -z;
+    } else if (orientation == 1) { // RIGHT
+        z = position.z;
+        position.z = -position.x;
+        position.x = z;
+    } else if (orientation == 2) { // FRONT
+        // No changes required
+    } else if (orientation == 3) { // BACK
+        position.x = -position.x;
+        position.z = -position.z;
+    } else if (orientation == 4) { // TOP
+        z = position.z;
+        position.z = -position.y;
+        position.y = z;
+    } else if (orientation == 5) { // BOTTOM
+        z = position.z;
+        position.z = position.y;
+        position.y = -z;
+    }
+}
+
+void orientInverse(vec4 position, int orientation) {
+    if (orientation < 2) {
+        orient(position, 1 - orientation); // LEFT and RIGHT flip
+    } else if (orientation < 4) {
+        orient(position, orientation); // FRONT and BACK are their own inverses
+    } else {
+        orient(position, (1 - (orientation - 4)) + 4); // TOP and BOTTOM flip
+    }
+}
+
 void main() {
     // Transform to view space
     vec4 position = gl_ModelViewMatrix * gl_Vertex;
 
+    // Undo the camera rotation, so we always apply our stereo effect looking in the same direction
+    orientInverse(position, direction);
+
     // Distort for ODS
     //  O := The origin
     //  P := The current vertex/point
@@ -39,30 +78,8 @@ void main() {
     // Calculate the vector between O and T and finally move the vertex by that vector
     position -= vec4(distTO * sin(angOT), 0, distTO * cos(angOT), 0);
 
-    // Rotate for different cubic views
+    // Rotate back into the correct cubic view
-    float z;
+    orient(position, direction);
-    if (direction == 0) { // LEFT
-            z = position.z;
-            position.z = position.x;
-            position.x = -z;
-    } else if (direction == 1) { // RIGHT
-            z = position.z;
-            position.z = -position.x;
-            position.x = z;
-    } else if (direction == 2) { // FRONT
-            // No changes required
-    } else if (direction == 3) { // BACK
-            position.x = -position.x;
-            position.z = -position.z;
-    } else if (direction == 4) { // TOP
-            z = position.z;
-            position.z = -position.y;
-            position.y = z;
-    } else if (direction == 5) { // BOTTOM
-            z = position.z;
-            position.z = position.y;
-            position.y = -z;
-    }
 
     // Transform to screen space
 	gl_Position = gl_ProjectionMatrix * position;

src/main/resources/fabric.mod.json

@@ -47,6 +47,10 @@
     "fabric-resource-loader-v0": "*"
   },
 
+  "conflicts": {
+    "iris": "<1.1.3"
+  },
+
   "custom": {
     "mm:early_risers": [
       "com.replaymod.core.ReplayModMMLauncher"

src/main/resources/mixins.recording.replaymod.json

@@ -11,8 +11,10 @@
     "SPacketSpawnMobAccessor",
     "SPacketSpawnPlayerAccessor",
     "MixinServerInfo",
-    //#if MC>=11400
+    //#if MC>=10800
     "MixinDownloadingPackFinder",
+    //#endif
+    //#if MC>=11400
     "MixinMouseHelper",
     //#endif
     //#if MC>=10904

src/main/resources/mixins.render.replaymod.json

@@ -14,9 +14,7 @@
     "Mixin_HideNameTags",
     "Mixin_HideNameTags_LivingEntity",
     "Mixin_Omnidirectional_Camera",
-    "Mixin_Omnidirectional_DisableFrustumCulling",
     "Mixin_Omnidirectional_Rotation",
-    "Mixin_Omnidirectional_SkipHand",
     "Mixin_PreserveDepthDuringGuiRendering",
     "Mixin_SkipBlockOutlinesDuringRender",
     "Mixin_SkipHudDuringRender",
@@ -39,6 +37,7 @@
     "Mixin_PreserveDepthDuringHandRendering",
     "Mixin_WindowsWorkaroundForTinyEXRNatives",
     //#endif
+    "GameRendererAccessor",
     "MainWindowAccessor",
     "WorldRendererAccessor",
     //#if MC>=10904

src/main/resources/mixins.replay.replaymod.json

@@ -7,6 +7,8 @@
   "client": [
     "entity_tracking.Mixin_EntityExt",
     "entity_tracking.Mixin_FixPartialUpdates",
+    "world_border.Mixin_UseReplayTime_ForMovement",
+    "world_border.Mixin_UseReplayTime_ForTexture",
     "Mixin_FixNPCSkinCaching",
     //#if MC>=11800
     //$$ "Mixin_FixEntityNotTracking",
@@ -23,6 +25,7 @@
     "ClientWorldAccessor",
     "EntityLivingBaseAccessor",
     //#if MC>=11400
+    "Mixin_ShowSpectatedHand_Iris",
     "Mixin_ShowSpectatedHand_NoOF",
     "Mixin_ShowSpectatedHand_OF",
     //#else

src/main/resources/pack.mcmeta

@@ -1,14 +1,6 @@
 {
     "pack": {
         "description": "ReplayMod resources",
-        //#if MC>=11400
         "pack_format": 4
-        //#else
-        //#if MC>=11002
-        //$$ "pack_format": 2
-        //#else
-        //$$ "pack_format": 1
-        //#endif
-        //#endif
     }
 }

version.txt

@@ -1 +1 @@
-2.6.3
+2.6.4

versions/1.12.2/src/main/java/com/replaymod/core/versions/Window.java

@@ -34,6 +34,11 @@ public class Window implements MainWindowAccessor {
         mc.displayHeight = value;
     }
 
+    @Override
+    public void invokeUpdateFramebufferSize() {
+        // no-op, pre-LWJGL3 MC doesn't differentiate between window and framebuffer size
+    }
+
     public long getHandle() {
         return 0;
     }

versions/1.12.2/src/main/java/com/replaymod/render/mixin/MainWindowAccessor.java

@@ -3,6 +3,7 @@ package com.replaymod.render.mixin;
 import net.minecraft.client.Minecraft;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.gen.Accessor;
+import org.spongepowered.asm.mixin.gen.Invoker;
 
 @Mixin(Minecraft.class)
 public interface MainWindowAccessor {
@@ -14,4 +15,6 @@ public interface MainWindowAccessor {
     int getFramebufferHeight();
     @Accessor("displayHeight")
     void setFramebufferHeight(int value);
+    @Invoker
+    void invokeUpdateFramebufferSize();
 }

versions/1.12.2/src/main/resources/pack.mcmeta

@@ -0,0 +1,6 @@
+{
+    "pack": {
+        "description": "ReplayMod resources",
+        "pack_format": 2
+    }
+}

versions/1.9.4/src/main/resources/pack.mcmeta

@@ -0,0 +1,6 @@
+{
+    "pack": {
+        "description": "ReplayMod resources",
+        "pack_format": 1
+    }
+}

versions/mapping-fabric-1.16.1-1.15.2.txt

@@ -1 +1,2 @@
 net.minecraft.client.network.ClientPlayerEntity getUnderwaterVisibility() method_3140()
+net.minecraft.client.render.GameRenderer getBasicProjectionMatrix() method_22973()