Class GlDialect

src/platform/gl_dialect.h:37–47

enum class IconImageFormat { Rgb888, Rgba8888 };

struct GlDialect {
    std::string_view version_directive;
    std::string_view fragment_preamble;
    bool uses_out_color;
    IconImageFormat icon_image_format;
    int icon_bytes_per_pixel;
    bool has_texture_wrap_r;
    GLenum icon_gl_internal_format;
    GLenum icon_gl_format;
    GLuint texture_internal_format(GLenum tex_type, GLenum tex_format) const;
};

const GlDialect& the_dialect();