use new material loading

examples/common/error.rs

@@ -0,0 +1,29 @@
+use crate::loader::LoadError;
+use miette::Diagnostic;
+use std::string::FromUtf8Error;
+use thiserror::Error;
+use vmt_parser::VdfError;
+
+#[allow(dead_code)]
+#[derive(Debug, Error, Diagnostic)]
+pub enum Error {
+    #[error(transparent)]
+    Three(#[from] Box<dyn std::error::Error>),
+    #[error(transparent)]
+    Mdl(#[from] vmdl::ModelError),
+    #[error(transparent)]
+    IO(#[from] std::io::Error),
+    #[error(transparent)]
+    Loader(#[from] LoadError),
+    #[error(transparent)]
+    Vtf(#[from] vtf::Error),
+    #[error(transparent)]
+    #[diagnostic(transparent)]
+    Vdf(#[from] VdfError),
+    #[error("{0}")]
+    Other(String),
+    #[error("Skin index out of bounds: {0}, model only has {1} skins")]
+    SkinOutOfBounds(u16, u16),
+    #[error(transparent)]
+    Utf8(#[from] FromUtf8Error),
+}