findPathConstraint method
Finds a path constraint by comparing each path constraint's name. It is more efficient to cache the results of this method than to call it repeatedly.
Implementation
PathConstraint? findPathConstraint(String constraintName) {
final nameNative = constraintName.toNativeUtf8(allocator: _allocator);
final constraint = _bindings.spine_skeleton_find_path_constraint(_skeleton, nameNative.cast());
_allocator.free(nameNative);
if (constraint.address == nullptr.address) return null;
return PathConstraint._(constraint);
}