Method icon_annotation

modules/gdscript/gdscript_parser.cpp:4335–4364

}

bool GDScriptParser::icon_annotation(AnnotationNode *p_annotation, Node *p_target, ClassNode *p_class) {
	ERR_FAIL_COND_V_MSG(p_target->type != Node::CLASS, false, R"("@icon" annotation can only be applied to classes.)");
	ERR_FAIL_COND_V(p_annotation->resolved_arguments.is_empty(), false);

	ClassNode *class_node = static_cast<ClassNode *>(p_target);
	String path = p_annotation->resolved_arguments[0];

#ifdef DEBUG_ENABLED
	if (!class_node->icon_path.is_empty()) {
		push_error(R"("@icon" annotation can only be used once.)", p_annotation);
		return false;
	}
	if (path.is_empty()) {
		push_error(R"("@icon" annotation argument must contain the path to the icon.)", p_annotation->arguments[0]);
		return false;
	}
#endif // DEBUG_ENABLED

	class_node->icon_path = path;

	if (path.is_empty() || path.is_absolute_path()) {
		class_node->simplified_icon_path = path.simplify_path();
	} else if (path.is_relative_path()) {
		class_node->simplified_icon_path = script_path.get_base_dir().path_join(path).simplify_path();
	} else {
		class_node->simplified_icon_path = path;
	}

	return true;
}

bool GDScriptParser::static_unload_annotation(AnnotationNode *p_annotation, Node *p_target, ClassNode *p_class) {
	ERR_FAIL_COND_V_MSG(p_target->type != Node::CLASS, false, vformat(R"("%s" annotation can only be applied to classes.)", p_annotation->name));