The most significant changes involve the refactoring of thread creation in Loader.java and RecordFX.java, the addition of a new dependency in the pom.xml file, and the replacement of the toPixmap() method with flipY() in RecordFX.java.

1. The `pom.xml` file has been updated to include a new dependency for `javafx-swing` version `21.0.2`. This change suggests that the project is transitioning to use JavaFX for its GUI components.

2. In `Loader.java` and `RecordFX.java`, the creation of new threads has been refactored. Instead of directly creating and starting a new thread, a `Thread` object named `load` is created, set as a daemon thread, and then started. This change improves the manageability of threads in the application.

3. The `RecordFX.java` file has seen several changes. Import statements for `com.badlogic.gdx.Gdx`, `com.badlogic.gdx.graphics.Pixmap`, and `com.badlogic.gdx.graphics.PixmapIO` have been removed, while import statements for `javafx.embed.swing.SwingFXUtils`, `javafx.scene.image.PixelWriter`, `javafx.scene.image.WritableImage`, `javafx.scene.paint.Color`, and `javax.imageio.ImageIO` have been added. This indicates a shift from using the libGDX library to the JavaFX library for image processing.

4. The `toPixmap()` method in `RecordFX.java` has been replaced with `flipY()`, which creates a `WritableImage` instead of a `Pixmap`. The `writePNG()` method has also been updated to work with `WritableImage` instead of `Pixmap`, and now uses `ImageIO.write()` instead of `PixmapIO.writePNG()`. These changes further confirm the transition from libGDX to JavaFX for image processing.

5. In `SpineController.java`, the `fitWidthProperty()` and `fitHeightProperty()` listeners and bindings have been updated to add `350` and `50` respectively, instead of `368` and `103`. This change suggests a modification in the dimensions of some GUI components.

6. The `Main.recording` boolean is now set to `true` on the JavaFX Application Thread using `Platform.runLater()`. This ensures that the recording status is updated in a thread-safe manner.

7. In `ExporterController.java`, the `Start()` method of `RecordFX` is now called on a new virtual thread. This change improves the responsiveness of the application by offloading potentially time-consuming operations to a separate thread.

Author: Aloento

README-Eng.md

@@ -4,14 +4,18 @@ A tool to load and export Spine animations
 **Java 21** required  
 Pixel Buffers support required  
 Exporting MOV requires FFmpeg  
-Current version: 2.0.5
+Current version: 2.1.0
 
 ![霜叶](https://i0.hdslb.com/bfs/album/98b4fd8a12bc6dbf691b967bed625db67713dff0.png@518w.png "明日方舟 - 霜叶")
 
 ## Get SuperSpineViewer
 
 [**Released Stable Version**](https://github.com/Aloento/SuperSpineViewer/releases/latest)
 
+```bash
+java -XX:MaxRAMPercentage=75.0 --enable-preview -jar SuperSpineViewer.jar
+```
+
 ### Performance Settings Reference
 
 * High Resolution (Camera) = High Memory Requirements

README.md

@@ -6,14 +6,18 @@
 需要 **Java 21 21 21**  
 需要 像素缓冲区支持  
 导出 MOV 需要 FFmpeg  
-当前版本：2.0.5
+当前版本：2.1.0
 
 ![霜叶](https://i0.hdslb.com/bfs/album/98b4fd8a12bc6dbf691b967bed625db67713dff0.png@518w.png "明日方舟 - 霜叶")
 
 ## 获得SuperSpineViewer
 
 [**发布的稳定版本**](https://github.com/Aloento/SuperSpineViewer/releases/latest)
 
+```bash
+java -XX:MaxRAMPercentage=75.0 --enable-preview -jar SuperSpineViewer.jar
+```
+
 ### 性能设置参考
 
 * 高分辨率 (Camera) = 高内存需求

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>to.aloen</groupId>
     <artifactId>SuperSpineViewer</artifactId>
-    <version>2.0.5</version>
+    <version>2.1.0</version>
     <repositories>
         <repository>
             <id>sonatype</id>
@@ -88,6 +88,11 @@
             <artifactId>javafx-fxml</artifactId>
             <version>21.0.2</version>
         </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-swing</artifactId>
+            <version>21.0.2</version>
+        </dependency>
         <dependency>
             <groupId>org.rationalityfrontline.workaround</groupId>
             <artifactId>jfoenix</artifactId>

src/main/java/to/aloen/ssv/Loader.java

@@ -131,12 +131,14 @@ public static void init() {
                 gdxApp = new LwjglFXApplication(adapter, Main.spineRender);
             }
         } else {
-            new Thread(() -> {
+            Thread load = new Thread(() -> {
                 if (Main.spineController.isLoaded()) {
                     gdxApp = new LwjglFXApplication(adapter, Main.spineRender);
                     Main.spineController = null;
                 }
-            }, "Loading").start();
+            }, "Loading");
+            load.setDaemon(true);
+            load.start();
         }
     }
 }

src/main/java/to/aloen/ssv/RecordFX.java

@@ -1,30 +1,34 @@
 package to.aloen.ssv;
 
-import com.badlogic.gdx.Gdx;
-import com.badlogic.gdx.graphics.Pixmap;
-import com.badlogic.gdx.graphics.PixmapIO;
 import javafx.application.Platform;
+import javafx.embed.swing.SwingFXUtils;
 import javafx.scene.image.PixelReader;
+import javafx.scene.image.PixelWriter;
+import javafx.scene.image.WritableImage;
+import javafx.scene.paint.Color;
 import to.aloen.spine.Spine;
 
+import javax.imageio.ImageIO;
 import java.io.File;
+import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.Objects;
 import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.LinkedBlockingQueue;
-import java.util.zip.Deflater;
 
 public abstract class RecordFX {
     private static final LinkedBlockingQueue<Runnable> savePool = new LinkedBlockingQueue<>() {{
-        new Thread(() -> {
+        Thread saving = new Thread(() -> {
             while (true) {
                 try {
                     take().run();
                 } catch (InterruptedException ignored) {
                 }
             }
-        }).start();
+        }, "Long Saving");
+        saving.setDaemon(true);
+        saving.start();
     }};
 
     private static String fileName;
@@ -49,7 +53,7 @@ public static void Start(String fileName) {
                 Thread.onSpinWait();
 
             RecordFX.fileName = fileName;
-            Main.recording = true;
+            Platform.runLater(() -> Main.recording = true);
         }
     }
 
@@ -127,28 +131,30 @@ private static void encodeFX() {
         });
     }
 
-    private static Pixmap toPixmap(final PixelReader image) {
-        final Pixmap pixmap = new Pixmap(Main.width, Main.height, Pixmap.Format.RGBA8888);
+    private static WritableImage flipY(final PixelReader image) {
+        final WritableImage flippedImage = new WritableImage(Main.width, Main.height);
+        final PixelWriter pixelWriter = flippedImage.getPixelWriter();
 
-        for (int h = 0; h < Main.height; h++) {
-            for (int w = 0; w < Main.width; w++) {
-                int argb = image.getArgb(w, h);
-                pixmap.drawPixel(w, h, (argb << 8) | (argb >>> 24));
+        for (int y = 0; y < Main.height; y++) {
+            for (int x = 0; x < Main.width; x++) {
+                Color color = image.getColor(x, y);
+                pixelWriter.setColor(x, Main.height - 1 - y, color);
             }
         }
 
-        return pixmap;
+        return flippedImage;
     }
 
-    private static void writePNG(final Pixmap pixmap, final short index) {
+    private static void writePNG(final WritableImage image, final short index) {
         try {
-            PixmapIO.writePNG(Gdx.files.absolute(
-                    STR."\{Main.outPath}\{fileName}_Sequence\{File.separator}\{fileName}_\{index}.png"),
-                pixmap, Deflater.NO_COMPRESSION, true
-            );
-        } finally {
-            pixmap.dispose();
+            File outputFile = new File(STR."\{Main.outPath}\{fileName}_Sequence\{File.separator}\{fileName}_\{index}.png");
+            outputFile.getParentFile().mkdirs();
+            outputFile.createNewFile();
 
+            ImageIO.write(SwingFXUtils.fromFXImage(image, null), "png", outputFile);
+        } catch (IOException e) {
+            e.printStackTrace();
+        } finally {
             if (!Main.recording) {
                 var percent = (double) items++ / counter;
                 Platform.runLater(() -> Main.progressBar.setProgress(percent));
@@ -170,9 +176,9 @@ private Task(PixelReader image, short counter) {
 
         @Override
         public void run() {
-            final Pixmap pixmap = toPixmap(image);
+            final WritableImage flipY = flipY(image);
             image = null;
-            writePNG(pixmap, counter);
+            writePNG(flipY, counter);
         }
     }
 }

src/main/java/to/aloen/ssv/controller/ExporterController.java

@@ -58,8 +58,10 @@ void B_Export() {
             Spine.speed.set(Main.quality);
             Spine.isPlay.set(true);
 
-            System.out.println("请求：开始录制");
-            RecordFX.Start(STR."\{Spine.projectName.get()}_\{Spine.animate.get()}");
+            Thread.startVirtualThread(() -> {
+                RecordFX.Start(STR."\{Spine.projectName.get()}_\{Spine.animate.get()}");
+                System.out.println("请求：开始录制");
+            });
         }
     }
 

src/main/java/to/aloen/ssv/controller/SpineController.java

@@ -317,13 +317,13 @@ public void initialize(URL location, ResourceBundle resources) {
             fitWidthProperty().addListener((_, _, newValue) -> {
                 T_Width.setPromptText(String.valueOf(newValue.intValue()));
                 width = newValue.intValue();
-                Pref.putDouble("stageWidth", newValue.doubleValue() + 368);
+                Pref.putDouble("stageWidth", newValue.doubleValue() + 350);
             });
 
             fitHeightProperty().addListener((_, _, newValue) -> {
                 T_Height.setPromptText(String.valueOf(newValue.intValue()));
                 height = newValue.intValue();
-                Pref.putDouble("stageHeight", newValue.doubleValue() + 103);
+                Pref.putDouble("stageHeight", newValue.doubleValue() + 50);
             });
         }};
 
@@ -367,8 +367,8 @@ public boolean isLoaded() {
                 Viewer.getChildren().remove(loadPane);
                 Viewer.setCenter(spineRender);
 
-                spineRender.fitHeightProperty().bind(spineRender.getScene().heightProperty().add(-103));
-                spineRender.fitWidthProperty().bind(spineRender.getScene().widthProperty().add(-368));
+                spineRender.fitHeightProperty().bind(spineRender.getScene().heightProperty().add(-50));
+                spineRender.fitWidthProperty().bind(spineRender.getScene().widthProperty().add(-350));
 
                 Viewer = null;
                 loadPane = null;