vcl::DrawerConcept Concept Reference

Concept definition

template<typename T>
concept vcl::DrawerConcept =  requires (T&& obj) {
    
    RemoveRef<T>();
    RemoveRef<T>(uint(), uint());
 
    
    requires IsConst<T> || requires {
        { obj.onInit(uint()) } -> std::same_as<void>;
        { obj.onResize(uint(), uint()) } -> std::same_as<void>;
        { obj.onDraw(uint()) } -> std::same_as<void>;
        { obj.onDrawId(uint()) } -> std::same_as<void>;
        { obj.onDrawContent(uint()) } -> std::same_as<void>;
        { obj.onPostDraw() } -> std::same_as<void>;
    };
}