diff --git a/spine-flutter/lib/spine_flutter.dart b/spine-flutter/lib/spine_flutter.dart
index 0d5cce5c0..ce05b6815 100644
--- a/spine-flutter/lib/spine_flutter.dart
+++ b/spine-flutter/lib/spine_flutter.dart
@@ -1166,24 +1166,168 @@ class VertexAttachment<T extends Pointer> extends Attachment<T> {
   }
 }
 
-// FIXME
 class MeshAttachment extends VertexAttachment<spine_mesh_attachment> {
   MeshAttachment._(spine_mesh_attachment attachment): super._(attachment.cast());
+
+  void updateRegion() {
+    _bindings.spine_mesh_attachment_update_region(_attachment);
+  }
+
+  int getHullLength() {
+    return _bindings.spine_mesh_attachment_get_hull_length(_attachment);
+  }
+
+  void setHullLength(int hullLength) {
+    _bindings.spine_mesh_attachment_set_hull_length(_attachment, hullLength);
+  }
+
+  Float32List getRegionUVs() {
+    final num = _bindings.spine_mesh_attachment_get_num_region_uvs(_attachment);
+    final uvs = _bindings.spine_mesh_attachment_get_region_uvs(_attachment);
+    return uvs.asTypedList(num);
+  }
+
+  Float32List getUVs() {
+    final num = _bindings.spine_mesh_attachment_get_num_uvs(_attachment);
+    final uvs = _bindings.spine_mesh_attachment_get_uvs(_attachment);
+    return uvs.asTypedList(num);
+  }
+
+  Uint16List getTriangles() {
+    final num = _bindings.spine_mesh_attachment_get_num_triangles(_attachment);
+    final triangles = _bindings.spine_mesh_attachment_get_triangles(_attachment);
+    return triangles.asTypedList(num);
+  }
+
+  Color getColor() {
+    final color = _bindings.spine_mesh_attachment_get_color(_attachment);
+    return Color(color.r, color.g, color.b, color.a);
+  }
+
+  void setColor(double r, double g, double b, double a) {
+    _bindings.spine_mesh_attachment_set_color(_attachment, r, g, b, a);
+  }
+
+  String getPath() {
+    Pointer<Utf8> path = _bindings.spine_mesh_attachment_get_path(_attachment).cast();
+    return path.toDartString();
+  }
+
+  TextureRegion? getRegion() {
+    final region = _bindings.spine_mesh_attachment_get_region(_attachment);
+    if (region.address == nullptr.address) return null;
+    return TextureRegion._(region);
+  }
+
+  Sequence? getSequence() {
+    final sequence = _bindings.spine_mesh_attachment_get_sequence(_attachment);
+    if (sequence.address == nullptr.address) return null;
+    return Sequence._(sequence);
+  }
+
+  MeshAttachment? getParentMesh() {
+    final parent = _bindings.spine_mesh_attachment_get_parent_mesh(_attachment);
+    if (parent.address == nullptr.address) return null;
+    return MeshAttachment._(parent);
+  }
+
+  void setParentMesh(MeshAttachment? parentMesh) {
+    _bindings.spine_mesh_attachment_set_parent_mesh(_attachment, parentMesh == null ? nullptr : parentMesh._attachment);
+  }
+
+  Uint16List getEdges() {
+    final num = _bindings.spine_mesh_attachment_get_num_edges(_attachment);
+    final edges = _bindings.spine_mesh_attachment_get_edges(_attachment);
+    return edges.asTypedList(num);
+  }
+
+  double getWidth() {
+    return _bindings.spine_mesh_attachment_get_width(_attachment);
+  }
+
+  void setWidth(double width) {
+    _bindings.spine_mesh_attachment_set_width(_attachment, width);
+  }
+
+  double getHeight() {
+    return _bindings.spine_mesh_attachment_get_height(_attachment);
+  }
+
+  void setHeight(double height) {
+    _bindings.spine_mesh_attachment_set_height(_attachment, height);
+  }
 }
 
-// FIXME
 class ClippingAttachment extends VertexAttachment<spine_clipping_attachment> {
   ClippingAttachment._(spine_clipping_attachment attachment): super._(attachment.cast());
+
+  SlotData? getEndSlot() {
+    final endSlot = _bindings.spine_clipping_attachment_get_end_slot(_attachment);
+    if (endSlot.address == nullptr.address) return null;
+    return SlotData._(endSlot);
+  }
+
+  void setEndSlot(SlotData? endSlot) {
+    _bindings.spine_clipping_attachment_set_end_slot(_attachment, endSlot == null ? nullptr : endSlot._data);
+  }
+
+
+  Color getColor() {
+    final color = _bindings.spine_clipping_attachment_get_color(_attachment);
+    return Color(color.r, color.g, color.b, color.a);
+  }
+
+  void setColor(double r, double g, double b, double a) {
+    _bindings.spine_clipping_attachment_set_color(_attachment, r, g, b, a);
+  }
 }
 
-// FIXME
 class BoundingBoxAttachment extends VertexAttachment<spine_bounding_box_attachment> {
   BoundingBoxAttachment._(spine_bounding_box_attachment attachment): super._(attachment);
+
+  Color getColor() {
+    final color = _bindings.spine_bounding_box_attachment_get_color(_attachment);
+    return Color(color.r, color.g, color.b, color.a);
+  }
+
+  void setColor(double r, double g, double b, double a) {
+    _bindings.spine_bounding_box_attachment_set_color(_attachment, r, g, b, a);
+  }
 }
 
-// FIXME
 class PathAttachment extends VertexAttachment<spine_path_attachment> {
   PathAttachment._(spine_path_attachment attachment): super._(attachment);
+
+  Float32List getLengths() {
+    final num = _bindings.spine_path_attachment_get_num_lengths(_attachment);
+    final lengths = _bindings.spine_path_attachment_get_lengths(_attachment);
+    return lengths.asTypedList(num);
+  }
+
+  bool isClosed() {
+    return _bindings.spine_path_attachment_get_is_closed(_attachment) == -1;
+  }
+
+  void setIsClosed(bool isClosed) {
+    _bindings.spine_path_attachment_set_is_closed(_attachment, isClosed ? -1 : 0);
+  }
+
+  bool isConstantSpeed() {
+    return _bindings.spine_path_attachment_get_is_constant_speed(_attachment) == -1;
+  }
+
+  void setIsConstantSpeed(bool isClosed) {
+    _bindings.spine_path_attachment_set_is_constant_speed(_attachment, isClosed ? -1 : 0);
+  }
+
+  Color getColor() {
+    final color = _bindings.spine_path_attachment_get_color(_attachment);
+    return Color(color.r, color.g, color.b, color.a);
+  }
+
+  void setColor(double r, double g, double b, double a) {
+    _bindings.spine_path_attachment_set_color(_attachment, r, g, b, a);
+  }
 }
 
 class PointAttachment extends Attachment<spine_point_attachment> {
diff --git a/spine-flutter/lib/spine_flutter_bindings_generated.dart b/spine-flutter/lib/spine_flutter_bindings_generated.dart
index a30d3a253..e67c218a8 100644
--- a/spine-flutter/lib/spine_flutter_bindings_generated.dart
+++ b/spine-flutter/lib/spine_flutter_bindings_generated.dart
@@ -5341,6 +5341,349 @@ class SpineFlutterBindings {
       _spine_mesh_attachment_update_regionPtr
           .asFunction<void Function(spine_mesh_attachment)>();
 
+  int spine_mesh_attachment_get_hull_length(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_hull_length(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_hull_lengthPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_hull_length');
+  late final _spine_mesh_attachment_get_hull_length =
+      _spine_mesh_attachment_get_hull_lengthPtr
+          .asFunction<int Function(spine_mesh_attachment)>();
+
+  void spine_mesh_attachment_set_hull_length(
+    spine_mesh_attachment attachment,
+    int hullLength,
+  ) {
+    return _spine_mesh_attachment_set_hull_length(
+      attachment,
+      hullLength,
+    );
+  }
+
+  late final _spine_mesh_attachment_set_hull_lengthPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_mesh_attachment,
+              ffi.Int32)>>('spine_mesh_attachment_set_hull_length');
+  late final _spine_mesh_attachment_set_hull_length =
+      _spine_mesh_attachment_set_hull_lengthPtr
+          .asFunction<void Function(spine_mesh_attachment, int)>();
+
+  int spine_mesh_attachment_get_num_region_uvs(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_num_region_uvs(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_num_region_uvsPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_num_region_uvs');
+  late final _spine_mesh_attachment_get_num_region_uvs =
+      _spine_mesh_attachment_get_num_region_uvsPtr
+          .asFunction<int Function(spine_mesh_attachment)>();
+
+  ffi.Pointer<ffi.Float> spine_mesh_attachment_get_region_uvs(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_region_uvs(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_region_uvsPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Float> Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_region_uvs');
+  late final _spine_mesh_attachment_get_region_uvs =
+      _spine_mesh_attachment_get_region_uvsPtr
+          .asFunction<ffi.Pointer<ffi.Float> Function(spine_mesh_attachment)>();
+
+  int spine_mesh_attachment_get_num_uvs(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_num_uvs(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_num_uvsPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_num_uvs');
+  late final _spine_mesh_attachment_get_num_uvs =
+      _spine_mesh_attachment_get_num_uvsPtr
+          .asFunction<int Function(spine_mesh_attachment)>();
+
+  ffi.Pointer<ffi.Float> spine_mesh_attachment_get_uvs(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_uvs(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_uvsPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Float> Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_uvs');
+  late final _spine_mesh_attachment_get_uvs = _spine_mesh_attachment_get_uvsPtr
+      .asFunction<ffi.Pointer<ffi.Float> Function(spine_mesh_attachment)>();
+
+  int spine_mesh_attachment_get_num_triangles(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_num_triangles(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_num_trianglesPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_num_triangles');
+  late final _spine_mesh_attachment_get_num_triangles =
+      _spine_mesh_attachment_get_num_trianglesPtr
+          .asFunction<int Function(spine_mesh_attachment)>();
+
+  ffi.Pointer<ffi.Uint16> spine_mesh_attachment_get_triangles(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_triangles(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_trianglesPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Uint16> Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_triangles');
+  late final _spine_mesh_attachment_get_triangles =
+      _spine_mesh_attachment_get_trianglesPtr.asFunction<
+          ffi.Pointer<ffi.Uint16> Function(spine_mesh_attachment)>();
+
+  spine_color spine_mesh_attachment_get_color(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_color(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_colorPtr =
+      _lookup<ffi.NativeFunction<spine_color Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_color');
+  late final _spine_mesh_attachment_get_color =
+      _spine_mesh_attachment_get_colorPtr
+          .asFunction<spine_color Function(spine_mesh_attachment)>();
+
+  void spine_mesh_attachment_set_color(
+    spine_mesh_attachment attachment,
+    double r,
+    double g,
+    double b,
+    double a,
+  ) {
+    return _spine_mesh_attachment_set_color(
+      attachment,
+      r,
+      g,
+      b,
+      a,
+    );
+  }
+
+  late final _spine_mesh_attachment_set_colorPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_mesh_attachment, ffi.Float, ffi.Float,
+              ffi.Float, ffi.Float)>>('spine_mesh_attachment_set_color');
+  late final _spine_mesh_attachment_set_color =
+      _spine_mesh_attachment_set_colorPtr.asFunction<
+          void Function(
+              spine_mesh_attachment, double, double, double, double)>();
+
+  ffi.Pointer<ffi.Int8> spine_mesh_attachment_get_path(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_path(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_pathPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Int8> Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_path');
+  late final _spine_mesh_attachment_get_path =
+      _spine_mesh_attachment_get_pathPtr
+          .asFunction<ffi.Pointer<ffi.Int8> Function(spine_mesh_attachment)>();
+
+  spine_texture_region spine_mesh_attachment_get_region(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_region(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_regionPtr = _lookup<
+      ffi.NativeFunction<
+          spine_texture_region Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_region');
+  late final _spine_mesh_attachment_get_region =
+      _spine_mesh_attachment_get_regionPtr
+          .asFunction<spine_texture_region Function(spine_mesh_attachment)>();
+
+  spine_sequence spine_mesh_attachment_get_sequence(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_sequence(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_sequencePtr = _lookup<
+          ffi.NativeFunction<spine_sequence Function(spine_mesh_attachment)>>(
+      'spine_mesh_attachment_get_sequence');
+  late final _spine_mesh_attachment_get_sequence =
+      _spine_mesh_attachment_get_sequencePtr
+          .asFunction<spine_sequence Function(spine_mesh_attachment)>();
+
+  spine_mesh_attachment spine_mesh_attachment_get_parent_mesh(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_parent_mesh(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_parent_meshPtr = _lookup<
+      ffi.NativeFunction<
+          spine_mesh_attachment Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_parent_mesh');
+  late final _spine_mesh_attachment_get_parent_mesh =
+      _spine_mesh_attachment_get_parent_meshPtr
+          .asFunction<spine_mesh_attachment Function(spine_mesh_attachment)>();
+
+  void spine_mesh_attachment_set_parent_mesh(
+    spine_mesh_attachment attachment,
+    spine_mesh_attachment parentMesh,
+  ) {
+    return _spine_mesh_attachment_set_parent_mesh(
+      attachment,
+      parentMesh,
+    );
+  }
+
+  late final _spine_mesh_attachment_set_parent_meshPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_mesh_attachment,
+              spine_mesh_attachment)>>('spine_mesh_attachment_set_parent_mesh');
+  late final _spine_mesh_attachment_set_parent_mesh =
+      _spine_mesh_attachment_set_parent_meshPtr.asFunction<
+          void Function(spine_mesh_attachment, spine_mesh_attachment)>();
+
+  int spine_mesh_attachment_get_num_edges(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_num_edges(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_num_edgesPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_num_edges');
+  late final _spine_mesh_attachment_get_num_edges =
+      _spine_mesh_attachment_get_num_edgesPtr
+          .asFunction<int Function(spine_mesh_attachment)>();
+
+  ffi.Pointer<ffi.Uint16> spine_mesh_attachment_get_edges(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_edges(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_edgesPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Uint16> Function(
+              spine_mesh_attachment)>>('spine_mesh_attachment_get_edges');
+  late final _spine_mesh_attachment_get_edges =
+      _spine_mesh_attachment_get_edgesPtr.asFunction<
+          ffi.Pointer<ffi.Uint16> Function(spine_mesh_attachment)>();
+
+  double spine_mesh_attachment_get_width(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_width(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_widthPtr =
+      _lookup<ffi.NativeFunction<ffi.Float Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_width');
+  late final _spine_mesh_attachment_get_width =
+      _spine_mesh_attachment_get_widthPtr
+          .asFunction<double Function(spine_mesh_attachment)>();
+
+  void spine_mesh_attachment_set_width(
+    spine_mesh_attachment attachment,
+    double width,
+  ) {
+    return _spine_mesh_attachment_set_width(
+      attachment,
+      width,
+    );
+  }
+
+  late final _spine_mesh_attachment_set_widthPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_mesh_attachment,
+              ffi.Float)>>('spine_mesh_attachment_set_width');
+  late final _spine_mesh_attachment_set_width =
+      _spine_mesh_attachment_set_widthPtr
+          .asFunction<void Function(spine_mesh_attachment, double)>();
+
+  double spine_mesh_attachment_get_height(
+    spine_mesh_attachment attachment,
+  ) {
+    return _spine_mesh_attachment_get_height(
+      attachment,
+    );
+  }
+
+  late final _spine_mesh_attachment_get_heightPtr =
+      _lookup<ffi.NativeFunction<ffi.Float Function(spine_mesh_attachment)>>(
+          'spine_mesh_attachment_get_height');
+  late final _spine_mesh_attachment_get_height =
+      _spine_mesh_attachment_get_heightPtr
+          .asFunction<double Function(spine_mesh_attachment)>();
+
+  void spine_mesh_attachment_set_height(
+    spine_mesh_attachment attachment,
+    double height,
+  ) {
+    return _spine_mesh_attachment_set_height(
+      attachment,
+      height,
+    );
+  }
+
+  late final _spine_mesh_attachment_set_heightPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_mesh_attachment,
+              ffi.Float)>>('spine_mesh_attachment_set_height');
+  late final _spine_mesh_attachment_set_height =
+      _spine_mesh_attachment_set_heightPtr
+          .asFunction<void Function(spine_mesh_attachment, double)>();
+
   spine_slot_data spine_clipping_attachment_get_end_slot(
     spine_clipping_attachment attachment,
   ) {
@@ -5357,6 +5700,64 @@ class SpineFlutterBindings {
       _spine_clipping_attachment_get_end_slotPtr
           .asFunction<spine_slot_data Function(spine_clipping_attachment)>();
 
+  void spine_clipping_attachment_set_end_slot(
+    spine_clipping_attachment attachment,
+    spine_slot_data endSlot,
+  ) {
+    return _spine_clipping_attachment_set_end_slot(
+      attachment,
+      endSlot,
+    );
+  }
+
+  late final _spine_clipping_attachment_set_end_slotPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_clipping_attachment,
+              spine_slot_data)>>('spine_clipping_attachment_set_end_slot');
+  late final _spine_clipping_attachment_set_end_slot =
+      _spine_clipping_attachment_set_end_slotPtr.asFunction<
+          void Function(spine_clipping_attachment, spine_slot_data)>();
+
+  spine_color spine_clipping_attachment_get_color(
+    spine_clipping_attachment attachment,
+  ) {
+    return _spine_clipping_attachment_get_color(
+      attachment,
+    );
+  }
+
+  late final _spine_clipping_attachment_get_colorPtr = _lookup<
+          ffi.NativeFunction<spine_color Function(spine_clipping_attachment)>>(
+      'spine_clipping_attachment_get_color');
+  late final _spine_clipping_attachment_get_color =
+      _spine_clipping_attachment_get_colorPtr
+          .asFunction<spine_color Function(spine_clipping_attachment)>();
+
+  void spine_clipping_attachment_set_color(
+    spine_clipping_attachment attachment,
+    double r,
+    double g,
+    double b,
+    double a,
+  ) {
+    return _spine_clipping_attachment_set_color(
+      attachment,
+      r,
+      g,
+      b,
+      a,
+    );
+  }
+
+  late final _spine_clipping_attachment_set_colorPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_clipping_attachment, ffi.Float, ffi.Float,
+              ffi.Float, ffi.Float)>>('spine_clipping_attachment_set_color');
+  late final _spine_clipping_attachment_set_color =
+      _spine_clipping_attachment_set_colorPtr.asFunction<
+          void Function(
+              spine_clipping_attachment, double, double, double, double)>();
+
   spine_color spine_bounding_box_attachment_get_color(
     spine_bounding_box_attachment attachment,
   ) {
@@ -5402,6 +5803,103 @@ class SpineFlutterBindings {
           void Function(
               spine_bounding_box_attachment, double, double, double, double)>();
 
+  int spine_path_attachment_get_num_lengths(
+    spine_path_attachment attachment,
+  ) {
+    return _spine_path_attachment_get_num_lengths(
+      attachment,
+    );
+  }
+
+  late final _spine_path_attachment_get_num_lengthsPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_path_attachment)>>(
+          'spine_path_attachment_get_num_lengths');
+  late final _spine_path_attachment_get_num_lengths =
+      _spine_path_attachment_get_num_lengthsPtr
+          .asFunction<int Function(spine_path_attachment)>();
+
+  ffi.Pointer<ffi.Float> spine_path_attachment_get_lengths(
+    spine_path_attachment attachment,
+  ) {
+    return _spine_path_attachment_get_lengths(
+      attachment,
+    );
+  }
+
+  late final _spine_path_attachment_get_lengthsPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Float> Function(
+              spine_path_attachment)>>('spine_path_attachment_get_lengths');
+  late final _spine_path_attachment_get_lengths =
+      _spine_path_attachment_get_lengthsPtr
+          .asFunction<ffi.Pointer<ffi.Float> Function(spine_path_attachment)>();
+
+  int spine_path_attachment_get_is_closed(
+    spine_path_attachment attachment,
+  ) {
+    return _spine_path_attachment_get_is_closed(
+      attachment,
+    );
+  }
+
+  late final _spine_path_attachment_get_is_closedPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_path_attachment)>>(
+          'spine_path_attachment_get_is_closed');
+  late final _spine_path_attachment_get_is_closed =
+      _spine_path_attachment_get_is_closedPtr
+          .asFunction<int Function(spine_path_attachment)>();
+
+  void spine_path_attachment_set_is_closed(
+    spine_path_attachment attachment,
+    int isClosed,
+  ) {
+    return _spine_path_attachment_set_is_closed(
+      attachment,
+      isClosed,
+    );
+  }
+
+  late final _spine_path_attachment_set_is_closedPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_path_attachment,
+              ffi.Int32)>>('spine_path_attachment_set_is_closed');
+  late final _spine_path_attachment_set_is_closed =
+      _spine_path_attachment_set_is_closedPtr
+          .asFunction<void Function(spine_path_attachment, int)>();
+
+  int spine_path_attachment_get_is_constant_speed(
+    spine_path_attachment attachment,
+  ) {
+    return _spine_path_attachment_get_is_constant_speed(
+      attachment,
+    );
+  }
+
+  late final _spine_path_attachment_get_is_constant_speedPtr =
+      _lookup<ffi.NativeFunction<ffi.Int32 Function(spine_path_attachment)>>(
+          'spine_path_attachment_get_is_constant_speed');
+  late final _spine_path_attachment_get_is_constant_speed =
+      _spine_path_attachment_get_is_constant_speedPtr
+          .asFunction<int Function(spine_path_attachment)>();
+
+  void spine_path_attachment_set_is_constant_speed(
+    spine_path_attachment attachment,
+    int isConstantSpeed,
+  ) {
+    return _spine_path_attachment_set_is_constant_speed(
+      attachment,
+      isConstantSpeed,
+    );
+  }
+
+  late final _spine_path_attachment_set_is_constant_speedPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(spine_path_attachment,
+              ffi.Int32)>>('spine_path_attachment_set_is_constant_speed');
+  late final _spine_path_attachment_set_is_constant_speed =
+      _spine_path_attachment_set_is_constant_speedPtr
+          .asFunction<void Function(spine_path_attachment, int)>();
+
   spine_color spine_path_attachment_get_color(
     spine_path_attachment attachment,
   ) {
diff --git a/spine-flutter/src/spine_flutter.cpp b/spine-flutter/src/spine_flutter.cpp
index ab390b6d0..81b191ccb 100644
--- a/spine-flutter/src/spine_flutter.cpp
+++ b/spine-flutter/src/spine_flutter.cpp
@@ -2244,6 +2244,7 @@ FFI_PLUGIN_EXPORT int *spine_region_attachment_get_bones(spine_region_attachment
     return _attachment->getBones().buffer();
 }
 
+// VertexAttachment
 FFI_PLUGIN_EXPORT int spine_vertex_attachment_get_num_vertices(spine_vertex_attachment attachment) {
     if (attachment == nullptr) return 0;
     VertexAttachment *_attachment = (VertexAttachment*)attachment;
@@ -2268,6 +2269,238 @@ FFI_PLUGIN_EXPORT void spine_vertex_attachment_set_timeline_attachment(spine_ver
     _attachment->setTimelineAttachment((Attachment*)timelineAttachment);
 }
 
+// MeshAttachment
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_update_region(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->updateRegion();
+}
+
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_hull_length(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getHullLength();
+}
+
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_hull_length(spine_mesh_attachment attachment, int hullLength) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->setHullLength(hullLength);
+}
+
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_region_uvs(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getRegionUVs().size();
+}
+
+FFI_PLUGIN_EXPORT float *spine_mesh_attachment_get_region_uvs(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getRegionUVs().buffer();
+}
+
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_uvs(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getUVs().size();
+}
+
+FFI_PLUGIN_EXPORT float *spine_mesh_attachment_get_uvs(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getUVs().buffer();
+}
+
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_triangles(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getTriangles().size();
+}
+
+FFI_PLUGIN_EXPORT unsigned short *spine_mesh_attachment_get_triangles(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getTriangles().buffer();
+}
+
+FFI_PLUGIN_EXPORT spine_color spine_mesh_attachment_get_color(spine_mesh_attachment attachment) {
+    spine_color result = { 0, 0, 0, 0 };
+    if (attachment == nullptr) return result;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    Color &color = _attachment->getColor();
+    result = { color.r, color.g, color.b, color.a };
+    return result;
+}
+
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_color(spine_mesh_attachment attachment, float r, float g, float b, float a) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->getColor().set(r, g, b, a);
+}
+
+FFI_PLUGIN_EXPORT const char *spine_mesh_attachment_get_path(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getPath().buffer();
+}
+
+FFI_PLUGIN_EXPORT spine_texture_region spine_mesh_attachment_get_region(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return (spine_texture_region)_attachment->getRegion();
+}
+
+FFI_PLUGIN_EXPORT spine_sequence spine_mesh_attachment_get_sequence(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return (spine_sequence)_attachment->getSequence();
+}
+
+FFI_PLUGIN_EXPORT spine_mesh_attachment spine_mesh_attachment_get_parent_mesh(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return (spine_mesh_attachment)_attachment->getParentMesh();
+}
+
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_parent_mesh(spine_mesh_attachment attachment, spine_mesh_attachment parentMesh) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->setParentMesh((MeshAttachment*)parentMesh);
+}
+
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_edges(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getEdges().size();
+}
+
+FFI_PLUGIN_EXPORT unsigned short *spine_mesh_attachment_get_edges(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getEdges().buffer();
+}
+
+FFI_PLUGIN_EXPORT float spine_mesh_attachment_get_width(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getWidth();
+}
+
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_width(spine_mesh_attachment attachment, float width) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->setWidth(width);
+}
+
+FFI_PLUGIN_EXPORT float spine_mesh_attachment_get_height(spine_mesh_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    return _attachment->getHeight();
+}
+
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_height(spine_mesh_attachment attachment, float height) {
+    if (attachment == nullptr) return;
+    MeshAttachment *_attachment = (MeshAttachment*)attachment;
+    _attachment->setHeight(height);
+}
+
+// ClippingAttachment
+FFI_PLUGIN_EXPORT spine_slot_data spine_clipping_attachment_get_end_slot(spine_clipping_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    ClippingAttachment *_attachment = (ClippingAttachment*)attachment;
+    return (spine_slot_data)_attachment->getEndSlot();
+}
+
+FFI_PLUGIN_EXPORT void spine_clipping_attachment_set_end_slot(spine_clipping_attachment attachment, spine_slot_data endSlot) {
+    if (attachment == nullptr) return;
+    ClippingAttachment *_attachment = (ClippingAttachment*)attachment;
+    _attachment->setEndSlot((SlotData*)endSlot);
+}
+
+FFI_PLUGIN_EXPORT spine_color spine_clipping_attachment_get_color(spine_clipping_attachment attachment) {
+    spine_color result = { 0, 0, 0, 0 };
+    if (attachment == nullptr) return result;
+    ClippingAttachment *_attachment = (ClippingAttachment*)attachment;
+    Color &color = _attachment->getColor();
+    result = { color.r, color.g, color.b, color.a };
+    return result;
+}
+
+FFI_PLUGIN_EXPORT void spine_clipping_attachment_set_color(spine_clipping_attachment attachment, float r, float g, float b, float a) {
+    if (attachment == nullptr) return;
+    ClippingAttachment *_attachment = (ClippingAttachment*)attachment;
+    _attachment->getColor().set(r, g, b, a);
+}
+
+// BoundingBoxAttachment
+FFI_PLUGIN_EXPORT spine_color spine_bounding_box_attachment_get_color(spine_bounding_box_attachment attachment) {
+    spine_color result = { 0, 0, 0, 0 };
+    if (attachment == nullptr) return result;
+    BoundingBoxAttachment *_attachment = (BoundingBoxAttachment*)attachment;
+    Color &color = _attachment->getColor();
+    result = { color.r, color.g, color.b, color.a };
+    return result;
+}
+
+FFI_PLUGIN_EXPORT void spine_bounding_box_attachment_set_color(spine_bounding_box_attachment attachment, float r, float g, float b, float a) {
+    if (attachment == nullptr) return;
+    BoundingBoxAttachment *_attachment = (BoundingBoxAttachment*)attachment;
+    _attachment->getColor().set(r, g, b, a);
+}
+
+// PathAttachment
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_num_lengths(spine_path_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    return _attachment->getLengths().size();
+}
+
+FFI_PLUGIN_EXPORT float *spine_path_attachment_get_lengths(spine_path_attachment attachment) {
+    if (attachment == nullptr) return nullptr;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    return _attachment->getLengths().buffer();
+}
+
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_is_closed(spine_path_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    return _attachment->isClosed() ? -1 : 0;
+}
+
+FFI_PLUGIN_EXPORT void spine_path_attachment_set_is_closed(spine_path_attachment attachment, int isClosed) {
+    if (attachment == nullptr) return;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    _attachment->setClosed(isClosed);
+}
+
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_is_constant_speed(spine_path_attachment attachment) {
+    if (attachment == nullptr) return 0;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    return _attachment->isConstantSpeed() ? -1 : 0;
+}
+
+FFI_PLUGIN_EXPORT void spine_path_attachment_set_is_constant_speed(spine_path_attachment attachment, int isConstantSpeed) {
+    if (attachment == nullptr) return;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    _attachment->setConstantSpeed(isConstantSpeed);
+}
+
+FFI_PLUGIN_EXPORT spine_color spine_path_attachment_get_color(spine_path_attachment attachment) {
+    spine_color result = { 0, 0, 0, 0 };
+    if (attachment == nullptr) return result;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    Color &color = _attachment->getColor();
+    result = { color.r, color.g, color.b, color.a };
+    return result;
+}
+
+FFI_PLUGIN_EXPORT void spine_path_attachment_set_color(spine_path_attachment attachment, float r, float g, float b, float a) {
+    if (attachment == nullptr) return;
+    PathAttachment *_attachment = (PathAttachment*)attachment;
+    _attachment->getColor().set(r, g, b, a);
+}
+
 // Skin
 FFI_PLUGIN_EXPORT void spine_skin_set_attachment(spine_skin skin, int slotIndex, const char* name, spine_attachment attachment) {
     if (skin == nullptr) return;
diff --git a/spine-flutter/src/spine_flutter.h b/spine-flutter/src/spine_flutter.h
index b41fce05f..500dcb420 100644
--- a/spine-flutter/src/spine_flutter.h
+++ b/spine-flutter/src/spine_flutter.h
@@ -530,12 +530,42 @@ FFI_PLUGIN_EXPORT spine_attachment spine_vertex_attachment_get_timeline_attachme
 FFI_PLUGIN_EXPORT void spine_vertex_attachment_set_timeline_attachment(spine_vertex_attachment attachment, spine_attachment timelineAttachment);
 
 FFI_PLUGIN_EXPORT void spine_mesh_attachment_update_region(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_hull_length(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_hull_length(spine_mesh_attachment attachment, int hullLength);
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_region_uvs(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT float *spine_mesh_attachment_get_region_uvs(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_uvs(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT float *spine_mesh_attachment_get_uvs(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_triangles(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT unsigned short *spine_mesh_attachment_get_triangles(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT spine_color spine_mesh_attachment_get_color(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_color(spine_mesh_attachment attachment, float r, float g, float b, float a);
+FFI_PLUGIN_EXPORT const char *spine_mesh_attachment_get_path(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT spine_texture_region spine_mesh_attachment_get_region(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT spine_sequence spine_mesh_attachment_get_sequence(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT spine_mesh_attachment spine_mesh_attachment_get_parent_mesh(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_parent_mesh(spine_mesh_attachment attachment, spine_mesh_attachment parentMesh);
+FFI_PLUGIN_EXPORT int spine_mesh_attachment_get_num_edges(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT unsigned short *spine_mesh_attachment_get_edges(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT float spine_mesh_attachment_get_width(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_width(spine_mesh_attachment attachment, float width);
+FFI_PLUGIN_EXPORT float spine_mesh_attachment_get_height(spine_mesh_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_mesh_attachment_set_height(spine_mesh_attachment attachment, float height);
 
 FFI_PLUGIN_EXPORT spine_slot_data spine_clipping_attachment_get_end_slot(spine_clipping_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_clipping_attachment_set_end_slot(spine_clipping_attachment attachment, spine_slot_data endSlot);
+FFI_PLUGIN_EXPORT spine_color spine_clipping_attachment_get_color(spine_clipping_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_clipping_attachment_set_color(spine_clipping_attachment attachment, float r, float g, float b, float a);
 
 FFI_PLUGIN_EXPORT spine_color spine_bounding_box_attachment_get_color(spine_bounding_box_attachment attachment);
 FFI_PLUGIN_EXPORT void spine_bounding_box_attachment_set_color(spine_bounding_box_attachment attachment, float r, float g, float b, float a);
 
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_num_lengths(spine_path_attachment attachment);
+FFI_PLUGIN_EXPORT float *spine_path_attachment_get_lengths(spine_path_attachment attachment);
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_is_closed(spine_path_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_path_attachment_set_is_closed(spine_path_attachment attachment, int isClosed);
+FFI_PLUGIN_EXPORT int spine_path_attachment_get_is_constant_speed(spine_path_attachment attachment);
+FFI_PLUGIN_EXPORT void spine_path_attachment_set_is_constant_speed(spine_path_attachment attachment, int isConstantSpeed);
 FFI_PLUGIN_EXPORT spine_color spine_path_attachment_get_color(spine_path_attachment attachment);
 FFI_PLUGIN_EXPORT void spine_path_attachment_set_color(spine_path_attachment attachment, float r, float g, float b, float a);