use std::error::Error as StdError;
fn main() {
if let Some(path) = std::env::args().nth(1) {
run(&path).expect("runtime error");
} else {
println!("usage: gltf-display <FILE>");
}
}
fn run(path: &str) -> Result<(), Box<dyn StdError>> {
let (document, buffers) = models_cv::gltf::load(path);
let _ = models_cv::gltf::load_vertex_positions(&document,&buffers);
Ok(())
}