Crate fbxcel_dom
source ·Expand description
FBX DOM library.
Creating DOM
Easy setup (recommended)
If you don’t care about low-level features (such as precise FBX version and
parser warning handling), you can use easy setup using any
module.
use fbxcel_dom::any::AnyDocument;
let file = std::fs::File::open("sample.fbx").expect("Failed to open file");
// You can also use raw `file`, but do buffering for better efficiency.
let reader = std::io::BufReader::new(file);
// Use `from_seekable_reader` for readers implementing `std::io::Seek`.
// To use readers without `std::io::Seek` implementation, use `from_reader`
// instead.
match AnyDocument::from_seekable_reader(reader).expect("Failed to load document") {
AnyDocument::V7400(fbx_ver, doc) => {
// You got a document. You can do what you want.
}
// `AnyDocument` is nonexhaustive.
// You should handle unknown document versions case.
_ => panic!("Got FBX document of unsupported version"),
}
Manual setup
You can create a parser or a tree by yourself, and use appropriate loader to load the document from it.
For example:
- From
tree: fbxcel::tree::v7400::Tree
, you can create the document byfbxcel_dom::v7400::Loader::load_from_tree(tree)
. - From
parser: fbxcel::pull_parser::v7400::Parser
, you can create the document byfbxcel_dom::v7400::Loader::load_from_parser(&mut parser)
.
For detail, see documents of loaders.
Re-exports
pub use fbxcel;