typedef std::list<Part> PartSeq;
private:
- const GL::Font *font = 0;
+ const GL::Font *font = nullptr;
unsigned font_size = 0;
GL::Color font_color[N_STATES_];
- const GL::Sampler *sampler = 0;
+ const GL::Sampler *sampler = nullptr;
PartSeq parts;
public: