#pragma once

#define DEF_PROP(name, type, ...) \
    private: \
        type m_##name {__VA_ARGS__}; \
    public: \
        void set_##name(type new_prop_value) { m_##name = new_prop_value; wants_repaint(); } \
        type get_##name() { return m_##name; } \
    private: