class EE::Graphics::SystemFontResolver

Overview

#include <systemfontresolver.hpp>

class SystemFontResolver {
public:
    // structs

    struct GenericEntry;

    // construction

    ~SystemFontResolver();

    // methods

    FontDesc resolve(const FontQuery& query);
    FontDesc resolveFromNamesList(const std::string& namesList, FontWeight weight, bool italic);
    FontDesc resolveGeneric(GenericFamily generic, FontWeight weight, bool italic);
    FontDesc getSystemFont() const;
    FontDesc getSystemMonospaceFont() const;
    FontDesc getFallbackForCodepoint(Uint32 codepoint, FontWeight weight, bool italic);
    void warmUp() const;
    bool fontContainsCodepoint(const std::string& path, Uint32 codepoint, Uint32 faceIndex = 0);
    void invalidateCache();
    void ensureFontListPopulated() const;
    bool isLoading() const;
    bool isFontListPopulated() const;
    std::vector<FontDesc> enumerate();
    std::vector<FontDesc> enumerateFamily(const std::string& family);

    template <typename Fn>
    void forEach(Fn&& fn);

    static void setEnabled(bool enabled);
    static bool isEnabled();
    static GenericFamily genericFamilyFromName(const std::string& name);
};

Detailed Documentation

Methods

void warmUp() const

Pre-resolve the native fonts needed by normal rendering. Full system-font enumeration remains lazy until enumerate() or enumerateFamily() is called.