Example usage for com.badlogic.gdx.files FileHandle read

Introduction

In this page you can find the example usage for com.badlogic.gdx.files FileHandle read.

Prototype

public BufferedInputStream read(int bufferSize) 

Source Link

Document

Returns a buffered stream for reading this file as bytes.

Usage

From source file:com.company.minery.utils.spine.SkeletonBinary.java

License:Open Source License

public SkeletonData readSkeletonData(FileHandle file) {
    if (file == null)
        throw new IllegalArgumentException("file cannot be null.");

    float scale = this.scale;

    SkeletonData skeletonData = new SkeletonData();
    skeletonData.name = file.nameWithoutExtension();

    DataInput input = new DataInput(file.read(512));
    try {//  ww w. j av  a  2  s .  c o  m
        skeletonData.hash = input.readString();
        if (skeletonData.hash.isEmpty())
            skeletonData.hash = null;
        skeletonData.version = input.readString();
        if (skeletonData.version.isEmpty())
            skeletonData.version = null;
        skeletonData.width = input.readFloat();
        skeletonData.height = input.readFloat();

        boolean nonessential = input.readBoolean();

        if (nonessential) {
            skeletonData.imagesPath = input.readString();
            if (skeletonData.imagesPath.isEmpty())
                skeletonData.imagesPath = null;
        }

        // Bones.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            String name = input.readString();
            BoneData parent = null;
            int parentIndex = input.readInt(true) - 1;
            if (parentIndex != -1)
                parent = skeletonData.bones.get(parentIndex);
            BoneData boneData = new BoneData(name, parent);
            boneData.x = input.readFloat() * scale;
            boneData.y = input.readFloat() * scale;
            boneData.scaleX = input.readFloat();
            boneData.scaleY = input.readFloat();
            boneData.rotation = input.readFloat();
            boneData.length = input.readFloat() * scale;
            boneData.flipX = input.readBoolean();
            boneData.flipY = input.readBoolean();
            boneData.inheritScale = input.readBoolean();
            boneData.inheritRotation = input.readBoolean();
            if (nonessential)
                Color.rgba8888ToColor(boneData.color, input.readInt());
            skeletonData.bones.add(boneData);
        }

        // IK constraints.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            IkConstraintData ikConstraintData = new IkConstraintData(input.readString());
            for (int ii = 0, nn = input.readInt(true); ii < nn; ii++)
                ikConstraintData.bones.add(skeletonData.bones.get(input.readInt(true)));
            ikConstraintData.target = skeletonData.bones.get(input.readInt(true));
            ikConstraintData.mix = input.readFloat();
            ikConstraintData.bendDirection = input.readByte();
            skeletonData.ikConstraints.add(ikConstraintData);
        }

        // Slots.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            String slotName = input.readString();
            BoneData boneData = skeletonData.bones.get(input.readInt(true));
            SlotData slotData = new SlotData(slotName, boneData);
            Color.rgba8888ToColor(slotData.color, input.readInt());
            slotData.attachmentName = input.readString();
            slotData.additiveBlending = input.readBoolean();
            skeletonData.slots.add(slotData);
        }

        // Default skin.
        Skin defaultSkin = readSkin(input, "default", nonessential);
        if (defaultSkin != null) {
            skeletonData.defaultSkin = defaultSkin;
            skeletonData.skins.add(defaultSkin);
        }

        // Skins.
        for (int i = 0, n = input.readInt(true); i < n; i++)
            skeletonData.skins.add(readSkin(input, input.readString(), nonessential));

        // Events.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            EventData eventData = new EventData(input.readString());
            eventData.intValue = input.readInt(false);
            eventData.floatValue = input.readFloat();
            eventData.stringValue = input.readString();
            skeletonData.events.add(eventData);
        }

        // Animations.
        for (int i = 0, n = input.readInt(true); i < n; i++)
            readAnimation(input.readString(), input, skeletonData);

    } catch (IOException ex) {
        throw new SerializationException("Error reading skeleton file.", ex);
    } finally {
        try {
            input.close();
        } catch (IOException ignored) {
        }
    }

    skeletonData.bones.shrink();
    skeletonData.slots.shrink();
    skeletonData.skins.shrink();
    return skeletonData;
}

---

From source file:com.ridiculousRPG.util.Zipper.java

License:Apache License

/**
 * Packs all files from the specified directory into one zip-file
 * /*from   www  . j  av  a2  s.  c  o  m*/
 * @param fromDirectory
 * @param toFile
 * @throws IOException
 */
public static void zip(FileHandle fromDirectory, FileHandle toFile) throws IOException {
    byte data[] = new byte[BUFFER];
    ZipOutputStream out = new ZipOutputStream(toFile.write(false));
    for (FileHandle file : fromDirectory.list()) {
        out.putNextEntry(new ZipEntry(file.name()));
        InputStream in = file.read(BUFFER);
        int count;
        while ((count = in.read(data, 0, BUFFER)) != -1) {
            out.write(data, 0, count);
        }
        in.close();
    }
    out.close();
}

---

From source file:spine.SkeletonBinary.java

License:Open Source License

public SkeletonData readSkeletonData(FileHandle file) {
    if (file == null)
        throw new IllegalArgumentException("file cannot be null.");

    float scale = this.scale;

    SkeletonData skeletonData = new SkeletonData();
    skeletonData.name = file.nameWithoutExtension();

    DataInput input = new DataInput(file.read(512));
    try {/*from   w  w  w .  ja v  a 2  s .  c om*/
        skeletonData.hash = input.readString();
        if (skeletonData.hash.isEmpty())
            skeletonData.hash = null;
        skeletonData.version = input.readString();
        if (skeletonData.version.isEmpty())
            skeletonData.version = null;
        skeletonData.width = input.readFloat();
        skeletonData.height = input.readFloat();

        boolean nonessential = input.readBoolean();

        if (nonessential) {
            skeletonData.imagesPath = input.readString();
            if (skeletonData.imagesPath.isEmpty())
                skeletonData.imagesPath = null;
        }

        // Bones.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            String name = input.readString();
            BoneData parent = null;
            int parentIndex = input.readInt(true) - 1;
            if (parentIndex != -1)
                parent = skeletonData.bones.get(parentIndex);
            BoneData boneData = new BoneData(name, parent);
            boneData.x = input.readFloat() * scale;
            boneData.y = input.readFloat() * scale;
            boneData.scaleX = input.readFloat();
            boneData.scaleY = input.readFloat();
            boneData.rotation = input.readFloat();
            boneData.length = input.readFloat() * scale;
            boneData.inheritScale = input.readBoolean();
            boneData.inheritRotation = input.readBoolean();
            if (nonessential)
                Color.rgba8888ToColor(boneData.color, input.readInt());
            skeletonData.bones.add(boneData);
        }

        // IK constraints.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            IkConstraintData ikConstraintData = new IkConstraintData(input.readString());
            for (int ii = 0, nn = input.readInt(true); ii < nn; ii++)
                ikConstraintData.bones.add(skeletonData.bones.get(input.readInt(true)));
            ikConstraintData.target = skeletonData.bones.get(input.readInt(true));
            ikConstraintData.mix = input.readFloat();
            ikConstraintData.bendDirection = input.readByte();
            skeletonData.ikConstraints.add(ikConstraintData);
        }

        // Slots.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            String slotName = input.readString();
            BoneData boneData = skeletonData.bones.get(input.readInt(true));
            SlotData slotData = new SlotData(slotName, boneData);
            Color.rgba8888ToColor(slotData.color, input.readInt());
            slotData.attachmentName = input.readString();
            slotData.blendMode = BlendMode.values[input.readInt(true)];
            skeletonData.slots.add(slotData);
        }

        // Default skin.
        Skin defaultSkin = readSkin(input, "default", nonessential);
        if (defaultSkin != null) {
            skeletonData.defaultSkin = defaultSkin;
            skeletonData.skins.add(defaultSkin);
        }

        // Skins.
        for (int i = 0, n = input.readInt(true); i < n; i++)
            skeletonData.skins.add(readSkin(input, input.readString(), nonessential));

        // Events.
        for (int i = 0, n = input.readInt(true); i < n; i++) {
            EventData eventData = new EventData(input.readString());
            eventData.intValue = input.readInt(false);
            eventData.floatValue = input.readFloat();
            eventData.stringValue = input.readString();
            skeletonData.events.add(eventData);
        }

        // Animations.
        for (int i = 0, n = input.readInt(true); i < n; i++)
            readAnimation(input.readString(), input, skeletonData);

    } catch (IOException ex) {
        throw new SerializationException("Error reading skeleton file.", ex);
    } finally {
        try {
            input.close();
        } catch (IOException ignored) {
        }
    }

    skeletonData.bones.shrink();
    skeletonData.slots.shrink();
    skeletonData.skins.shrink();
    skeletonData.events.shrink();
    skeletonData.animations.shrink();
    skeletonData.ikConstraints.shrink();
    return skeletonData;
}

---