mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2026-02-04 22:34:53 +08:00
[libgdx] Improved JSON and binary data loading exceptions.
This commit is contained in:
Nathan Sweet
parent
b74ba4cab2
commit
a48a3d1fba
@ -180,9 +180,13 @@ public class SkeletonBinary extends SkeletonLoader {
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public SkeletonData readSkeletonData (FileHandle file) {
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if (file == null) throw new IllegalArgumentException("file cannot be null.");
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SkeletonData skeletonData = readSkeletonData(file.read());
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skeletonData.name = file.nameWithoutExtension();
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return skeletonData;
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try {
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SkeletonData skeletonData = readSkeletonData(file.read());
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skeletonData.name = file.nameWithoutExtension();
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return skeletonData;
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} catch (Throwable ex) {
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throw new SerializationException("Error reading binary skeleton file: " + file, ex);
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}
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}
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public SkeletonData readSkeletonData (InputStream dataInput) {
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@ -192,11 +196,13 @@ public class SkeletonBinary extends SkeletonLoader {
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var input = new SkeletonInput(dataInput);
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var skeletonData = new SkeletonData();
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String version = null;
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try {
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long hash = input.readLong();
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skeletonData.hash = hash == 0 ? null : Long.toString(hash);
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skeletonData.version = input.readString();
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if (skeletonData.version.isEmpty()) skeletonData.version = null;
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version = skeletonData.version;
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skeletonData.x = input.readFloat();
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skeletonData.y = input.readFloat();
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skeletonData.width = input.readFloat();
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@ -498,8 +504,9 @@ public class SkeletonBinary extends SkeletonLoader {
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for (int i = 0; i < constraintCount; i++)
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if (constraints[i] instanceof SliderData data) data.animation = animations[input.readInt(true)];
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} catch (IOException ex) {
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throw new SerializationException("Error reading skeleton file.", ex);
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} catch (Throwable ex) {
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if (version != null) throw new SerializationException("Error reading binary skeleton data, version: " + version, ex);
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throw new SerializationException("Error binary skeleton data.", ex);
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} finally {
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try {
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input.close();
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@ -135,394 +135,408 @@ public class SkeletonJson extends SkeletonLoader {
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public SkeletonData readSkeletonData (FileHandle file) {
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if (file == null) throw new IllegalArgumentException("file cannot be null.");
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SkeletonData skeletonData = readSkeletonData(new JsonReader().parse(file));
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skeletonData.name = file.nameWithoutExtension();
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return skeletonData;
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try {
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SkeletonData skeletonData = readSkeletonData(new JsonReader().parse(file));
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skeletonData.name = file.nameWithoutExtension();
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return skeletonData;
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} catch (Throwable ex) {
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throw new SerializationException("Error reading JSON skeleton file: " + file, ex);
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}
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}
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public SkeletonData readSkeletonData (InputStream input) {
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if (input == null) throw new IllegalArgumentException("dataInput cannot be null.");
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return readSkeletonData(new JsonReader().parse(input));
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try {
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return readSkeletonData(new JsonReader().parse(input));
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} catch (Throwable ex) {
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throw new SerializationException("Error reading JSON skeleton data.", ex);
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}
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}
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public SkeletonData readSkeletonData (JsonValue root) {
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if (root == null) throw new IllegalArgumentException("root cannot be null.");
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float scale = this.scale;
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// Skeleton.
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var skeletonData = new SkeletonData();
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JsonValue skeletonMap = root.get("skeleton");
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if (skeletonMap != null) {
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skeletonData.hash = skeletonMap.getString("hash", null);
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skeletonData.version = skeletonMap.getString("spine", null);
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skeletonData.x = skeletonMap.getFloat("x", 0);
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skeletonData.y = skeletonMap.getFloat("y", 0);
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skeletonData.width = skeletonMap.getFloat("width", 0);
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skeletonData.height = skeletonMap.getFloat("height", 0);
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skeletonData.referenceScale = skeletonMap.getFloat("referenceScale", 100) * scale;
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skeletonData.fps = skeletonMap.getFloat("fps", 30);
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skeletonData.imagesPath = skeletonMap.getString("images", null);
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skeletonData.audioPath = skeletonMap.getString("audio", null);
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}
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try {
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float scale = this.scale;
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// Bones.
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for (JsonValue boneMap = root.getChild("bones"); boneMap != null; boneMap = boneMap.next) {
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BoneData parent = null;
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String parentName = boneMap.getString("parent", null);
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if (parentName != null) {
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parent = skeletonData.findBone(parentName);
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if (parent == null) throw new SerializationException("Parent bone not found: " + parentName);
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// Skeleton.
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JsonValue skeletonMap = root.get("skeleton");
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if (skeletonMap != null) {
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skeletonData.hash = skeletonMap.getString("hash", null);
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skeletonData.version = skeletonMap.getString("spine", null);
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skeletonData.x = skeletonMap.getFloat("x", 0);
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skeletonData.y = skeletonMap.getFloat("y", 0);
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skeletonData.width = skeletonMap.getFloat("width", 0);
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skeletonData.height = skeletonMap.getFloat("height", 0);
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skeletonData.referenceScale = skeletonMap.getFloat("referenceScale", 100) * scale;
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skeletonData.fps = skeletonMap.getFloat("fps", 30);
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skeletonData.imagesPath = skeletonMap.getString("images", null);
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skeletonData.audioPath = skeletonMap.getString("audio", null);
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}
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var data = new BoneData(skeletonData.bones.size, boneMap.getString("name"), parent);
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data.length = boneMap.getFloat("length", 0) * scale;
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BoneLocal setup = data.setup;
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setup.x = boneMap.getFloat("x", 0) * scale;
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setup.y = boneMap.getFloat("y", 0) * scale;
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setup.rotation = boneMap.getFloat("rotation", 0);
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setup.scaleX = boneMap.getFloat("scaleX", 1);
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setup.scaleY = boneMap.getFloat("scaleY", 1);
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setup.shearX = boneMap.getFloat("shearX", 0);
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setup.shearY = boneMap.getFloat("shearY", 0);
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setup.inherit = Inherit.valueOf(boneMap.getString("inherit", Inherit.normal.name()));
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data.skinRequired = boneMap.getBoolean("skin", false);
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String color = boneMap.getString("color", null);
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if (color != null) Color.valueOf(color, data.getColor());
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data.icon = boneMap.getString("icon", null);
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data.visible = boneMap.getBoolean("visible", true);
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skeletonData.bones.add(data);
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}
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// Slots.
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for (JsonValue slotMap = root.getChild("slots"); slotMap != null; slotMap = slotMap.next) {
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String slotName = slotMap.getString("name");
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String boneName = slotMap.getString("bone");
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BoneData boneData = skeletonData.findBone(boneName);
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if (boneData == null) throw new SerializationException("Slot bone not found: " + boneName);
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var data = new SlotData(skeletonData.slots.size, slotName, boneData);
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String color = slotMap.getString("color", null);
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if (color != null) Color.valueOf(color, data.setup.getColor());
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String dark = slotMap.getString("dark", null);
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if (dark != null) data.setup.darkColor = Color.valueOf(dark);
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data.attachmentName = slotMap.getString("attachment", null);
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data.blendMode = BlendMode.valueOf(slotMap.getString("blend", BlendMode.normal.name()));
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data.visible = slotMap.getBoolean("visible", true);
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skeletonData.slots.add(data);
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}
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// Constraints.
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for (JsonValue constraintMap = root.getChild("constraints"); constraintMap != null; constraintMap = constraintMap.next) {
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String name = constraintMap.getString("name");
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boolean skinRequired = constraintMap.getBoolean("skin", false);
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switch (constraintMap.getString("type")) {
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case "ik" -> {
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var data = new IkConstraintData(name);
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data.skinRequired = skinRequired;
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for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
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BoneData bone = skeletonData.findBone(entry.asString());
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if (bone == null) throw new SerializationException("IK bone not found: " + entry);
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data.bones.add(bone);
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// Bones.
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for (JsonValue boneMap = root.getChild("bones"); boneMap != null; boneMap = boneMap.next) {
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BoneData parent = null;
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String parentName = boneMap.getString("parent", null);
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if (parentName != null) {
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parent = skeletonData.findBone(parentName);
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if (parent == null) throw new SerializationException("Parent bone not found: " + parentName);
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}
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var data = new BoneData(skeletonData.bones.size, boneMap.getString("name"), parent);
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data.length = boneMap.getFloat("length", 0) * scale;
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BoneLocal setup = data.setup;
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setup.x = boneMap.getFloat("x", 0) * scale;
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setup.y = boneMap.getFloat("y", 0) * scale;
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setup.rotation = boneMap.getFloat("rotation", 0);
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setup.scaleX = boneMap.getFloat("scaleX", 1);
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setup.scaleY = boneMap.getFloat("scaleY", 1);
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setup.shearX = boneMap.getFloat("shearX", 0);
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setup.shearY = boneMap.getFloat("shearY", 0);
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setup.inherit = Inherit.valueOf(boneMap.getString("inherit", Inherit.normal.name()));
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data.skinRequired = boneMap.getBoolean("skin", false);
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String targetName = constraintMap.getString("target");
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data.target = skeletonData.findBone(targetName);
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if (data.target == null) throw new SerializationException("IK target bone not found: " + targetName);
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String color = boneMap.getString("color", null);
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if (color != null) Color.valueOf(color, data.getColor());
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data.uniform = constraintMap.getBoolean("uniform", false);
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IkConstraintPose setup = data.setup;
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setup.mix = constraintMap.getFloat("mix", 1);
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setup.softness = constraintMap.getFloat("softness", 0) * scale;
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setup.bendDirection = constraintMap.getBoolean("bendPositive", true) ? 1 : -1;
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setup.compress = constraintMap.getBoolean("compress", false);
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setup.stretch = constraintMap.getBoolean("stretch", false);
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data.icon = boneMap.getString("icon", null);
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data.visible = boneMap.getBoolean("visible", true);
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skeletonData.constraints.add(data);
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skeletonData.bones.add(data);
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}
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case "transform" -> {
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var data = new TransformConstraintData(name);
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data.skinRequired = skinRequired;
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for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
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BoneData bone = skeletonData.findBone(entry.asString());
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if (bone == null) throw new SerializationException("Transform constraint bone not found: " + entry);
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data.bones.add(bone);
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}
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// Slots.
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for (JsonValue slotMap = root.getChild("slots"); slotMap != null; slotMap = slotMap.next) {
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String slotName = slotMap.getString("name");
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String boneName = slotMap.getString("bone");
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BoneData boneData = skeletonData.findBone(boneName);
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if (boneData == null) throw new SerializationException("Slot bone not found: " + boneName);
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String sourceName = constraintMap.getString("source");
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data.source = skeletonData.findBone(sourceName);
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if (data.source == null)
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throw new SerializationException("Transform constraint source bone not found: " + sourceName);
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var data = new SlotData(skeletonData.slots.size, slotName, boneData);
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data.localSource = constraintMap.getBoolean("localSource", false);
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data.localTarget = constraintMap.getBoolean("localTarget", false);
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data.additive = constraintMap.getBoolean("additive", false);
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data.clamp = constraintMap.getBoolean("clamp", false);
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String color = slotMap.getString("color", null);
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if (color != null) Color.valueOf(color, data.setup.getColor());
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boolean rotate = false, x = false, y = false, scaleX = false, scaleY = false, shearY = false;
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for (JsonValue fromEntry = constraintMap.getChild("properties"); fromEntry != null; fromEntry = fromEntry.next) {
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FromProperty from = fromProperty(fromEntry.name);
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float fromScale = propertyScale(fromEntry.name, scale);
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from.offset = fromEntry.getFloat("offset", 0) * fromScale;
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for (JsonValue toEntry = fromEntry.getChild("to"); toEntry != null; toEntry = toEntry.next) {
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float toScale = 1;
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ToProperty to;
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switch (toEntry.name) {
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case "rotate" -> {
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rotate = true;
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to = new ToRotate();
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}
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case "x" -> {
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x = true;
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to = new ToX();
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toScale = scale;
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}
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case "y" -> {
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y = true;
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to = new ToY();
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toScale = scale;
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}
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case "scaleX" -> {
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scaleX = true;
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to = new ToScaleX();
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}
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case "scaleY" -> {
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scaleY = true;
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to = new ToScaleY();
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}
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case "shearY" -> {
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shearY = true;
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to = new ToShearY();
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}
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default -> throw new SerializationException("Invalid transform constraint to property: " + toEntry.name);
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}
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to.offset = toEntry.getFloat("offset", 0) * toScale;
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to.max = toEntry.getFloat("max", 1) * toScale;
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to.scale = toEntry.getFloat("scale") * toScale / fromScale;
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from.to.add(to);
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String dark = slotMap.getString("dark", null);
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if (dark != null) data.setup.darkColor = Color.valueOf(dark);
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data.attachmentName = slotMap.getString("attachment", null);
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data.blendMode = BlendMode.valueOf(slotMap.getString("blend", BlendMode.normal.name()));
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data.visible = slotMap.getBoolean("visible", true);
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skeletonData.slots.add(data);
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}
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// Constraints.
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for (JsonValue constraintMap = root.getChild("constraints"); constraintMap != null; constraintMap = constraintMap.next) {
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String name = constraintMap.getString("name");
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boolean skinRequired = constraintMap.getBoolean("skin", false);
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switch (constraintMap.getString("type")) {
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case "ik" -> {
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var data = new IkConstraintData(name);
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data.skinRequired = skinRequired;
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for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
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BoneData bone = skeletonData.findBone(entry.asString());
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if (bone == null) throw new SerializationException("IK bone not found: " + entry);
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data.bones.add(bone);
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}
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if (from.to.notEmpty()) data.properties.add(from);
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String targetName = constraintMap.getString("target");
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data.target = skeletonData.findBone(targetName);
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if (data.target == null) throw new SerializationException("IK target bone not found: " + targetName);
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data.uniform = constraintMap.getBoolean("uniform", false);
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IkConstraintPose setup = data.setup;
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setup.mix = constraintMap.getFloat("mix", 1);
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setup.softness = constraintMap.getFloat("softness", 0) * scale;
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setup.bendDirection = constraintMap.getBoolean("bendPositive", true) ? 1 : -1;
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setup.compress = constraintMap.getBoolean("compress", false);
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setup.stretch = constraintMap.getBoolean("stretch", false);
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skeletonData.constraints.add(data);
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}
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case "transform" -> {
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var data = new TransformConstraintData(name);
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data.skinRequired = skinRequired;
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data.offsets[0] = constraintMap.getFloat("rotation", 0);
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data.offsets[1] = constraintMap.getFloat("x", 0) * scale;
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data.offsets[2] = constraintMap.getFloat("y", 0) * scale;
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data.offsets[3] = constraintMap.getFloat("scaleX", 0);
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data.offsets[4] = constraintMap.getFloat("scaleY", 0);
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data.offsets[5] = constraintMap.getFloat("shearY", 0);
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for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
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BoneData bone = skeletonData.findBone(entry.asString());
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if (bone == null) throw new SerializationException("Transform constraint bone not found: " + entry);
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data.bones.add(bone);
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}
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TransformConstraintPose setup = data.setup;
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if (rotate) setup.mixRotate = constraintMap.getFloat("mixRotate", 1);
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if (x) setup.mixX = constraintMap.getFloat("mixX", 1);
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if (y) setup.mixY = constraintMap.getFloat("mixY", setup.mixX);
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if (scaleX) setup.mixScaleX = constraintMap.getFloat("mixScaleX", 1);
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if (scaleY) setup.mixScaleY = constraintMap.getFloat("mixScaleY", setup.mixScaleX);
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if (shearY) setup.mixShearY = constraintMap.getFloat("mixShearY", 1);
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String sourceName = constraintMap.getString("source");
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data.source = skeletonData.findBone(sourceName);
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if (data.source == null)
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throw new SerializationException("Transform constraint source bone not found: " + sourceName);
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skeletonData.constraints.add(data);
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}
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case "path" -> {
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var data = new PathConstraintData(name);
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data.skinRequired = skinRequired;
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data.localSource = constraintMap.getBoolean("localSource", false);
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data.localTarget = constraintMap.getBoolean("localTarget", false);
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data.additive = constraintMap.getBoolean("additive", false);
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data.clamp = constraintMap.getBoolean("clamp", false);
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for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
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BoneData bone = skeletonData.findBone(entry.asString());
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if (bone == null) throw new SerializationException("Path bone not found: " + entry);
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data.bones.add(bone);
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boolean rotate = false, x = false, y = false, scaleX = false, scaleY = false, shearY = false;
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for (JsonValue fromEntry = constraintMap.getChild("properties"); fromEntry != null; fromEntry = fromEntry.next) {
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FromProperty from = fromProperty(fromEntry.name);
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float fromScale = propertyScale(fromEntry.name, scale);
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from.offset = fromEntry.getFloat("offset", 0) * fromScale;
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for (JsonValue toEntry = fromEntry.getChild("to"); toEntry != null; toEntry = toEntry.next) {
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float toScale = 1;
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ToProperty to;
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switch (toEntry.name) {
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case "rotate" -> {
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rotate = true;
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to = new ToRotate();
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}
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case "x" -> {
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x = true;
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to = new ToX();
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toScale = scale;
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}
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case "y" -> {
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y = true;
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to = new ToY();
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toScale = scale;
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}
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case "scaleX" -> {
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scaleX = true;
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to = new ToScaleX();
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}
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case "scaleY" -> {
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scaleY = true;
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to = new ToScaleY();
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}
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case "shearY" -> {
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shearY = true;
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to = new ToShearY();
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}
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default -> throw new SerializationException("Invalid transform constraint to property: " + toEntry.name);
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}
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to.offset = toEntry.getFloat("offset", 0) * toScale;
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to.max = toEntry.getFloat("max", 1) * toScale;
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to.scale = toEntry.getFloat("scale") * toScale / fromScale;
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from.to.add(to);
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}
|
||||
if (from.to.notEmpty()) data.properties.add(from);
|
||||
}
|
||||
|
||||
data.offsets[0] = constraintMap.getFloat("rotation", 0);
|
||||
data.offsets[1] = constraintMap.getFloat("x", 0) * scale;
|
||||
data.offsets[2] = constraintMap.getFloat("y", 0) * scale;
|
||||
data.offsets[3] = constraintMap.getFloat("scaleX", 0);
|
||||
data.offsets[4] = constraintMap.getFloat("scaleY", 0);
|
||||
data.offsets[5] = constraintMap.getFloat("shearY", 0);
|
||||
|
||||
TransformConstraintPose setup = data.setup;
|
||||
if (rotate) setup.mixRotate = constraintMap.getFloat("mixRotate", 1);
|
||||
if (x) setup.mixX = constraintMap.getFloat("mixX", 1);
|
||||
if (y) setup.mixY = constraintMap.getFloat("mixY", setup.mixX);
|
||||
if (scaleX) setup.mixScaleX = constraintMap.getFloat("mixScaleX", 1);
|
||||
if (scaleY) setup.mixScaleY = constraintMap.getFloat("mixScaleY", setup.mixScaleX);
|
||||
if (shearY) setup.mixShearY = constraintMap.getFloat("mixShearY", 1);
|
||||
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
case "path" -> {
|
||||
var data = new PathConstraintData(name);
|
||||
data.skinRequired = skinRequired;
|
||||
|
||||
String slotName = constraintMap.getString("slot");
|
||||
data.slot = skeletonData.findSlot(slotName);
|
||||
if (data.slot == null) throw new SerializationException("Path slot not found: " + slotName);
|
||||
for (JsonValue entry = constraintMap.getChild("bones"); entry != null; entry = entry.next) {
|
||||
BoneData bone = skeletonData.findBone(entry.asString());
|
||||
if (bone == null) throw new SerializationException("Path bone not found: " + entry);
|
||||
data.bones.add(bone);
|
||||
}
|
||||
|
||||
data.positionMode = PositionMode.valueOf(constraintMap.getString("positionMode", "percent"));
|
||||
data.spacingMode = SpacingMode.valueOf(constraintMap.getString("spacingMode", "length"));
|
||||
data.rotateMode = RotateMode.valueOf(constraintMap.getString("rotateMode", "tangent"));
|
||||
data.offsetRotation = constraintMap.getFloat("rotation", 0);
|
||||
PathConstraintPose setup = data.setup;
|
||||
setup.position = constraintMap.getFloat("position", 0);
|
||||
if (data.positionMode == PositionMode.fixed) setup.position *= scale;
|
||||
setup.spacing = constraintMap.getFloat("spacing", 0);
|
||||
if (data.spacingMode == SpacingMode.length || data.spacingMode == SpacingMode.fixed) setup.spacing *= scale;
|
||||
setup.mixRotate = constraintMap.getFloat("mixRotate", 1);
|
||||
setup.mixX = constraintMap.getFloat("mixX", 1);
|
||||
setup.mixY = constraintMap.getFloat("mixY", setup.mixX);
|
||||
String slotName = constraintMap.getString("slot");
|
||||
data.slot = skeletonData.findSlot(slotName);
|
||||
if (data.slot == null) throw new SerializationException("Path slot not found: " + slotName);
|
||||
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
case "physics" -> {
|
||||
var data = new PhysicsConstraintData(name);
|
||||
data.skinRequired = skinRequired;
|
||||
data.positionMode = PositionMode.valueOf(constraintMap.getString("positionMode", "percent"));
|
||||
data.spacingMode = SpacingMode.valueOf(constraintMap.getString("spacingMode", "length"));
|
||||
data.rotateMode = RotateMode.valueOf(constraintMap.getString("rotateMode", "tangent"));
|
||||
data.offsetRotation = constraintMap.getFloat("rotation", 0);
|
||||
PathConstraintPose setup = data.setup;
|
||||
setup.position = constraintMap.getFloat("position", 0);
|
||||
if (data.positionMode == PositionMode.fixed) setup.position *= scale;
|
||||
setup.spacing = constraintMap.getFloat("spacing", 0);
|
||||
if (data.spacingMode == SpacingMode.length || data.spacingMode == SpacingMode.fixed) setup.spacing *= scale;
|
||||
setup.mixRotate = constraintMap.getFloat("mixRotate", 1);
|
||||
setup.mixX = constraintMap.getFloat("mixX", 1);
|
||||
setup.mixY = constraintMap.getFloat("mixY", setup.mixX);
|
||||
|
||||
String boneName = constraintMap.getString("bone");
|
||||
data.bone = skeletonData.findBone(boneName);
|
||||
if (data.bone == null) throw new SerializationException("Physics bone not found: " + boneName);
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
case "physics" -> {
|
||||
var data = new PhysicsConstraintData(name);
|
||||
data.skinRequired = skinRequired;
|
||||
|
||||
data.x = constraintMap.getFloat("x", 0);
|
||||
data.y = constraintMap.getFloat("y", 0);
|
||||
data.rotate = constraintMap.getFloat("rotate", 0);
|
||||
data.scaleX = constraintMap.getFloat("scaleX", 0);
|
||||
data.shearX = constraintMap.getFloat("shearX", 0);
|
||||
data.limit = constraintMap.getFloat("limit", 5000) * scale;
|
||||
data.step = 1f / constraintMap.getInt("fps", 60);
|
||||
PhysicsConstraintPose setup = data.setup;
|
||||
setup.inertia = constraintMap.getFloat("inertia", 0.5f);
|
||||
setup.strength = constraintMap.getFloat("strength", 100);
|
||||
setup.damping = constraintMap.getFloat("damping", 0.85f);
|
||||
setup.massInverse = 1 / constraintMap.getFloat("mass", 1);
|
||||
setup.wind = constraintMap.getFloat("wind", 0);
|
||||
setup.gravity = constraintMap.getFloat("gravity", 0);
|
||||
setup.mix = constraintMap.getFloat("mix", 1);
|
||||
data.inertiaGlobal = constraintMap.getBoolean("inertiaGlobal", false);
|
||||
data.strengthGlobal = constraintMap.getBoolean("strengthGlobal", false);
|
||||
data.dampingGlobal = constraintMap.getBoolean("dampingGlobal", false);
|
||||
data.massGlobal = constraintMap.getBoolean("massGlobal", false);
|
||||
data.windGlobal = constraintMap.getBoolean("windGlobal", false);
|
||||
data.gravityGlobal = constraintMap.getBoolean("gravityGlobal", false);
|
||||
data.mixGlobal = constraintMap.getBoolean("mixGlobal", false);
|
||||
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
case "slider" -> {
|
||||
var data = new SliderData(name);
|
||||
data.skinRequired = skinRequired;
|
||||
data.additive = constraintMap.getBoolean("additive", false);
|
||||
data.loop = constraintMap.getBoolean("loop", false);
|
||||
data.setup.time = constraintMap.getFloat("time", 0);
|
||||
data.setup.mix = constraintMap.getFloat("mix", 1);
|
||||
|
||||
String boneName = constraintMap.getString("bone", null);
|
||||
if (boneName != null) {
|
||||
String boneName = constraintMap.getString("bone");
|
||||
data.bone = skeletonData.findBone(boneName);
|
||||
if (data.bone == null) throw new SerializationException("Slider bone not found: " + boneName);
|
||||
String property = constraintMap.getString("property");
|
||||
data.property = fromProperty(property);
|
||||
data.property.offset = constraintMap.getFloat("offset", 0) * propertyScale(property, scale);
|
||||
data.scale = constraintMap.getFloat("scale");
|
||||
data.local = constraintMap.getBoolean("local", false);
|
||||
if (data.bone == null) throw new SerializationException("Physics bone not found: " + boneName);
|
||||
|
||||
data.x = constraintMap.getFloat("x", 0);
|
||||
data.y = constraintMap.getFloat("y", 0);
|
||||
data.rotate = constraintMap.getFloat("rotate", 0);
|
||||
data.scaleX = constraintMap.getFloat("scaleX", 0);
|
||||
data.shearX = constraintMap.getFloat("shearX", 0);
|
||||
data.limit = constraintMap.getFloat("limit", 5000) * scale;
|
||||
data.step = 1f / constraintMap.getInt("fps", 60);
|
||||
PhysicsConstraintPose setup = data.setup;
|
||||
setup.inertia = constraintMap.getFloat("inertia", 0.5f);
|
||||
setup.strength = constraintMap.getFloat("strength", 100);
|
||||
setup.damping = constraintMap.getFloat("damping", 0.85f);
|
||||
setup.massInverse = 1 / constraintMap.getFloat("mass", 1);
|
||||
setup.wind = constraintMap.getFloat("wind", 0);
|
||||
setup.gravity = constraintMap.getFloat("gravity", 0);
|
||||
setup.mix = constraintMap.getFloat("mix", 1);
|
||||
data.inertiaGlobal = constraintMap.getBoolean("inertiaGlobal", false);
|
||||
data.strengthGlobal = constraintMap.getBoolean("strengthGlobal", false);
|
||||
data.dampingGlobal = constraintMap.getBoolean("dampingGlobal", false);
|
||||
data.massGlobal = constraintMap.getBoolean("massGlobal", false);
|
||||
data.windGlobal = constraintMap.getBoolean("windGlobal", false);
|
||||
data.gravityGlobal = constraintMap.getBoolean("gravityGlobal", false);
|
||||
data.mixGlobal = constraintMap.getBoolean("mixGlobal", false);
|
||||
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
case "slider" -> {
|
||||
var data = new SliderData(name);
|
||||
data.skinRequired = skinRequired;
|
||||
data.additive = constraintMap.getBoolean("additive", false);
|
||||
data.loop = constraintMap.getBoolean("loop", false);
|
||||
data.setup.time = constraintMap.getFloat("time", 0);
|
||||
data.setup.mix = constraintMap.getFloat("mix", 1);
|
||||
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
}
|
||||
}
|
||||
String boneName = constraintMap.getString("bone", null);
|
||||
if (boneName != null) {
|
||||
data.bone = skeletonData.findBone(boneName);
|
||||
if (data.bone == null) throw new SerializationException("Slider bone not found: " + boneName);
|
||||
String property = constraintMap.getString("property");
|
||||
data.property = fromProperty(property);
|
||||
data.property.offset = constraintMap.getFloat("offset", 0) * propertyScale(property, scale);
|
||||
data.scale = constraintMap.getFloat("scale");
|
||||
data.local = constraintMap.getBoolean("local", false);
|
||||
}
|
||||
|
||||
// Skins.
|
||||
for (JsonValue skinMap = root.getChild("skins"); skinMap != null; skinMap = skinMap.next) {
|
||||
var skin = new Skin(skinMap.getString("name"));
|
||||
for (JsonValue entry = skinMap.getChild("bones"); entry != null; entry = entry.next) {
|
||||
BoneData bone = skeletonData.findBone(entry.asString());
|
||||
if (bone == null) throw new SerializationException("Skin bone not found: " + entry);
|
||||
skin.bones.add(bone);
|
||||
skeletonData.constraints.add(data);
|
||||
}
|
||||
}
|
||||
}
|
||||
skin.bones.shrink();
|
||||
for (JsonValue entry = skinMap.getChild("ik"); entry != null; entry = entry.next) {
|
||||
IkConstraintData constraint = skeletonData.findConstraint(entry.asString(), IkConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin IK constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("transform"); entry != null; entry = entry.next) {
|
||||
TransformConstraintData constraint = skeletonData.findConstraint(entry.asString(), TransformConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin transform constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("path"); entry != null; entry = entry.next) {
|
||||
PathConstraintData constraint = skeletonData.findConstraint(entry.asString(), PathConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin path constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("physics"); entry != null; entry = entry.next) {
|
||||
PhysicsConstraintData constraint = skeletonData.findConstraint(entry.asString(), PhysicsConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin physics constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("slider"); entry != null; entry = entry.next) {
|
||||
SliderData constraint = skeletonData.findConstraint(entry.asString(), SliderData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin slider not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
skin.constraints.shrink();
|
||||
for (JsonValue slotEntry = skinMap.getChild("attachments"); slotEntry != null; slotEntry = slotEntry.next) {
|
||||
SlotData slot = skeletonData.findSlot(slotEntry.name);
|
||||
if (slot == null) throw new SerializationException("Slot not found: " + slotEntry.name);
|
||||
for (JsonValue entry = slotEntry.child; entry != null; entry = entry.next) {
|
||||
try {
|
||||
Attachment attachment = readAttachment(entry, skin, slot.index, entry.name, skeletonData);
|
||||
if (attachment != null) skin.setAttachment(slot.index, entry.name, attachment);
|
||||
} catch (Throwable ex) {
|
||||
throw new SerializationException("Error reading attachment: " + entry.name + ", skin: " + skin, ex);
|
||||
|
||||
// Skins.
|
||||
for (JsonValue skinMap = root.getChild("skins"); skinMap != null; skinMap = skinMap.next) {
|
||||
var skin = new Skin(skinMap.getString("name"));
|
||||
for (JsonValue entry = skinMap.getChild("bones"); entry != null; entry = entry.next) {
|
||||
BoneData bone = skeletonData.findBone(entry.asString());
|
||||
if (bone == null) throw new SerializationException("Skin bone not found: " + entry);
|
||||
skin.bones.add(bone);
|
||||
}
|
||||
skin.bones.shrink();
|
||||
for (JsonValue entry = skinMap.getChild("ik"); entry != null; entry = entry.next) {
|
||||
IkConstraintData constraint = skeletonData.findConstraint(entry.asString(), IkConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin IK constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("transform"); entry != null; entry = entry.next) {
|
||||
TransformConstraintData constraint = skeletonData.findConstraint(entry.asString(), TransformConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin transform constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("path"); entry != null; entry = entry.next) {
|
||||
PathConstraintData constraint = skeletonData.findConstraint(entry.asString(), PathConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin path constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("physics"); entry != null; entry = entry.next) {
|
||||
PhysicsConstraintData constraint = skeletonData.findConstraint(entry.asString(), PhysicsConstraintData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin physics constraint not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
for (JsonValue entry = skinMap.getChild("slider"); entry != null; entry = entry.next) {
|
||||
SliderData constraint = skeletonData.findConstraint(entry.asString(), SliderData.class);
|
||||
if (constraint == null) throw new SerializationException("Skin slider not found: " + entry);
|
||||
skin.constraints.add(constraint);
|
||||
}
|
||||
skin.constraints.shrink();
|
||||
for (JsonValue slotEntry = skinMap.getChild("attachments"); slotEntry != null; slotEntry = slotEntry.next) {
|
||||
SlotData slot = skeletonData.findSlot(slotEntry.name);
|
||||
if (slot == null) throw new SerializationException("Slot not found: " + slotEntry.name);
|
||||
for (JsonValue entry = slotEntry.child; entry != null; entry = entry.next) {
|
||||
try {
|
||||
Attachment attachment = readAttachment(entry, skin, slot.index, entry.name, skeletonData);
|
||||
if (attachment != null) skin.setAttachment(slot.index, entry.name, attachment);
|
||||
} catch (Throwable ex) {
|
||||
throw new SerializationException("Error reading attachment: " + entry.name + ", skin: " + skin, ex);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
String color = skinMap.getString("color", null);
|
||||
if (color != null) Color.valueOf(color, skin.getColor());
|
||||
|
||||
skeletonData.skins.add(skin);
|
||||
if (skin.name.equals("default")) skeletonData.defaultSkin = skin;
|
||||
}
|
||||
|
||||
String color = skinMap.getString("color", null);
|
||||
if (color != null) Color.valueOf(color, skin.getColor());
|
||||
|
||||
skeletonData.skins.add(skin);
|
||||
if (skin.name.equals("default")) skeletonData.defaultSkin = skin;
|
||||
}
|
||||
|
||||
// Linked meshes.
|
||||
LinkedMesh[] items = linkedMeshes.items;
|
||||
for (int i = 0, n = linkedMeshes.size; i < n; i++) {
|
||||
LinkedMesh linkedMesh = items[i];
|
||||
Skin skin = linkedMesh.skin == null ? skeletonData.defaultSkin : skeletonData.findSkin(linkedMesh.skin);
|
||||
if (skin == null) throw new SerializationException("Skin not found: " + linkedMesh.skin);
|
||||
Attachment parent = skin.getAttachment(linkedMesh.slotIndex, linkedMesh.parent);
|
||||
if (parent == null) throw new SerializationException("Parent mesh not found: " + linkedMesh.parent);
|
||||
linkedMesh.mesh.setTimelineAttachment(linkedMesh.inheritTimelines ? (VertexAttachment)parent : linkedMesh.mesh);
|
||||
linkedMesh.mesh.setParentMesh((MeshAttachment)parent);
|
||||
if (linkedMesh.mesh.getRegion() != null) linkedMesh.mesh.updateRegion();
|
||||
}
|
||||
linkedMeshes.clear();
|
||||
|
||||
// Events.
|
||||
for (JsonValue eventMap = root.getChild("events"); eventMap != null; eventMap = eventMap.next) {
|
||||
var data = new EventData(eventMap.name);
|
||||
data.intValue = eventMap.getInt("int", 0);
|
||||
data.floatValue = eventMap.getFloat("float", 0f);
|
||||
data.stringValue = eventMap.getString("string", "");
|
||||
data.audioPath = eventMap.getString("audio", null);
|
||||
if (data.audioPath != null) {
|
||||
data.volume = eventMap.getFloat("volume", 1);
|
||||
data.balance = eventMap.getFloat("balance", 0);
|
||||
// Linked meshes.
|
||||
LinkedMesh[] items = linkedMeshes.items;
|
||||
for (int i = 0, n = linkedMeshes.size; i < n; i++) {
|
||||
LinkedMesh linkedMesh = items[i];
|
||||
Skin skin = linkedMesh.skin == null ? skeletonData.defaultSkin : skeletonData.findSkin(linkedMesh.skin);
|
||||
if (skin == null) throw new SerializationException("Skin not found: " + linkedMesh.skin);
|
||||
Attachment parent = skin.getAttachment(linkedMesh.slotIndex, linkedMesh.parent);
|
||||
if (parent == null) throw new SerializationException("Parent mesh not found: " + linkedMesh.parent);
|
||||
linkedMesh.mesh.setTimelineAttachment(linkedMesh.inheritTimelines ? (VertexAttachment)parent : linkedMesh.mesh);
|
||||
linkedMesh.mesh.setParentMesh((MeshAttachment)parent);
|
||||
if (linkedMesh.mesh.getRegion() != null) linkedMesh.mesh.updateRegion();
|
||||
}
|
||||
skeletonData.events.add(data);
|
||||
}
|
||||
linkedMeshes.clear();
|
||||
|
||||
// Animations.
|
||||
for (JsonValue animationMap = root.getChild("animations"); animationMap != null; animationMap = animationMap.next) {
|
||||
try {
|
||||
readAnimation(animationMap, animationMap.name, skeletonData);
|
||||
} catch (Throwable ex) {
|
||||
throw new SerializationException("Error reading animation: " + animationMap.name, ex);
|
||||
// Events.
|
||||
for (JsonValue eventMap = root.getChild("events"); eventMap != null; eventMap = eventMap.next) {
|
||||
var data = new EventData(eventMap.name);
|
||||
data.intValue = eventMap.getInt("int", 0);
|
||||
data.floatValue = eventMap.getFloat("float", 0f);
|
||||
data.stringValue = eventMap.getString("string", "");
|
||||
data.audioPath = eventMap.getString("audio", null);
|
||||
if (data.audioPath != null) {
|
||||
data.volume = eventMap.getFloat("volume", 1);
|
||||
data.balance = eventMap.getFloat("balance", 0);
|
||||
}
|
||||
skeletonData.events.add(data);
|
||||
}
|
||||
}
|
||||
|
||||
// Slider animations.
|
||||
for (JsonValue constraintMap = root.getChild("constraints"); constraintMap != null; constraintMap = constraintMap.next) {
|
||||
if (constraintMap.getString("type").equals("slider")) {
|
||||
SliderData data = skeletonData.findConstraint(constraintMap.getString("name"), SliderData.class);
|
||||
String animationName = constraintMap.getString("animation");
|
||||
data.animation = skeletonData.findAnimation(animationName);
|
||||
if (data.animation == null) throw new SerializationException("Slider animation not found: " + animationName);
|
||||
// Animations.
|
||||
for (JsonValue animationMap = root.getChild("animations"); animationMap != null; animationMap = animationMap.next) {
|
||||
try {
|
||||
readAnimation(animationMap, animationMap.name, skeletonData);
|
||||
} catch (Throwable ex) {
|
||||
throw new SerializationException("Error reading animation: " + animationMap.name, ex);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
skeletonData.bones.shrink();
|
||||
skeletonData.slots.shrink();
|
||||
skeletonData.skins.shrink();
|
||||
skeletonData.events.shrink();
|
||||
skeletonData.animations.shrink();
|
||||
skeletonData.constraints.shrink();
|
||||
return skeletonData;
|
||||
// Slider animations.
|
||||
for (JsonValue constraintMap = root.getChild("constraints"); constraintMap != null; constraintMap = constraintMap.next) {
|
||||
if (constraintMap.getString("type").equals("slider")) {
|
||||
SliderData data = skeletonData.findConstraint(constraintMap.getString("name"), SliderData.class);
|
||||
String animationName = constraintMap.getString("animation");
|
||||
data.animation = skeletonData.findAnimation(animationName);
|
||||
if (data.animation == null) throw new SerializationException("Slider animation not found: " + animationName);
|
||||
}
|
||||
}
|
||||
|
||||
skeletonData.bones.shrink();
|
||||
skeletonData.slots.shrink();
|
||||
skeletonData.skins.shrink();
|
||||
skeletonData.events.shrink();
|
||||
skeletonData.animations.shrink();
|
||||
skeletonData.constraints.shrink();
|
||||
return skeletonData;
|
||||
} catch (Throwable ex) {
|
||||
if (skeletonData.version != null)
|
||||
throw new SerializationException("Error reading JSON skeleton data, version: " + skeletonData.version, ex);
|
||||
throw new SerializationException("Error JSON skeleton data.", ex);
|
||||
}
|
||||
}
|
||||
|
||||
private FromProperty fromProperty (String type) {
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user