1 files changed, 26 insertions, 0 deletions
diff --git a/core/variant/variant.cpp b/core/variant/variant.cpp
index 3114a358f7..055f61cf92 100644
--- a/core/variant/variant.cpp
+++ b/core/variant/variant.cpp
@@ -3435,6 +3435,30 @@ String Variant::get_construct_string() const {
 	return vars;
 }
 
+String Variant::get_call_error_text(const StringName &p_method, const Variant **p_argptrs, int p_argcount, const Callable::CallError &ce) {
+	String err_text;
+
+	if (ce.error == Callable::CallError::CALL_ERROR_INVALID_ARGUMENT) {
+		int errorarg = ce.argument;
+		if (p_argptrs) {
+			err_text = "Cannot convert argument " + itos(errorarg + 1) + " from " + Variant::get_type_name(p_argptrs[errorarg]->get_type()) + " to " + Variant::get_type_name(Variant::Type(ce.expected)) + ".";
+		} else {
+			err_text = "Cannot convert argument " + itos(errorarg + 1) + " from [missing argptr, type unknown] to " + Variant::get_type_name(Variant::Type(ce.expected)) + ".";
+		}
+	} else if (ce.error == Callable::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS) {
+		err_text = "Method expected " + itos(ce.argument) + " arguments, but called with " + itos(p_argcount) + ".";
+	} else if (ce.error == Callable::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS) {
+		err_text = "Method expected " + itos(ce.argument) + " arguments, but called with " + itos(p_argcount) + ".";
+	} else if (ce.error == Callable::CallError::CALL_ERROR_INVALID_METHOD) {
+		err_text = "Method not found.";
+	} else if (ce.error == Callable::CallError::CALL_ERROR_INSTANCE_IS_NULL) {
+		err_text = "Instance is null";
+	} else if (ce.error == Callable::CallError::CALL_OK) {
+		return "Call OK";
+	}
+	return "'" + String(p_method) + "': " + err_text;
+}
+
 String Variant::get_call_error_text(Object *p_base, const StringName &p_method, const Variant **p_argptrs, int p_argcount, const Callable::CallError &ce) {
 	String err_text;
 
@@ -3525,10 +3549,12 @@ void Variant::register_types() {
 	_register_variant_methods();
 	_register_variant_setters_getters();
 	_register_variant_constructors();
+	_register_variant_builtin_funcs();
 }
 void Variant::unregister_types() {
 	_unregister_variant_operators();
 	_unregister_variant_methods();
 	_unregister_variant_setters_getters();
 	_unregister_variant_constructors();
+	_unregister_variant_builtin_funcs();
 }