Set ObjectArg::null() as default parameter

quasardtm · quasardtm · commit 49f7392bc7c0 · 2024-07-28T21:48:59.000+09:00
diff --git a/godot-codegen/src/conv/type_conversions.rs b/godot-codegen/src/conv/type_conversions.rs
@@ -266,7 +266,7 @@ fn to_rust_expr_inner(expr: &str, ty: &RustTy, is_inner: bool) -> TokenStream {
             return match ty {
                 RustTy::BuiltinIdent(ident) if ident == "Variant" => quote! { Variant::nil() },
                 RustTy::EngineClass { .. } => {
-                    quote! { unimplemented!("see https://github.com/godot-rust/gdext/issues/156") }
+                    quote! { ObjectArg::null() }
                 }
                 _ => panic!("null not representable in target type {ty:?}"),
             }

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,7 @@ fn to_rust_expr_inner(expr: &str, ty: &RustTy, is_inner: bool) -> TokenStream {`
`266`	`266`	`return match ty {`
`267`	`267`	`RustTy::BuiltinIdent(ident) if ident == "Variant" => quote! { Variant::nil() },`
`268`	`268`	`RustTy::EngineClass { .. } => {`
`269`		`- quote! { unimplemented!("see https://github.com/godot-rust/gdext/issues/156") }`
	`269`	`+ quote! { ObjectArg::null() }`
`270`	`270`	`}`
`271`	`271`	`_ => panic!("null not representable in target type {ty:?}"),`
`272`	`272`	`}`