class Cairo::Glyph - cairo-1.16.4 Documentation

# class Cairo::Glyph

### Public Class Methods

new(p1, p2, p3) click to toggle source

    static VALUE
    cr_glyph_initialize (VALUE self, VALUE index, VALUE x, VALUE y)
    {
      cairo_glyph_t *glyph;

      glyph = ALLOC (cairo_glyph_t);
      glyph->index = NUM2ULONG (index);
      glyph->x = NUM2DBL (x);
      glyph->y = NUM2DBL (y);

      DATA_PTR (self) = glyph;
      return Qnil;
    }

### Public Instance Methods

index() click to toggle source

    static VALUE
    cr_glyph_index (VALUE self)
    {
      return ULONG2NUM (_SELF(self)->index);
    }

set_index(p1) click to toggle source

    static VALUE
    cr_glyph_set_index (VALUE self, VALUE index)
    {
      _SELF(self)->index = NUM2ULONG (index);
      return self;
    }

set_x(p1) click to toggle source

    static VALUE
    cr_glyph_set_x (VALUE self, VALUE x)
    {
      _SELF(self)->x = NUM2DBL (x);
      return self;
    }

set_y(p1) click to toggle source

    static VALUE
    cr_glyph_set_y (VALUE self, VALUE y)
    {
      _SELF(self)->y = NUM2DBL (y);
      return self;
    }

to_s() click to toggle source

    static VALUE
    cr_glyph_to_s (VALUE self)
    {
      VALUE ret;

      ret = rb_str_new2 ("#<");
      rb_str_cat2 (ret, rb_class2name (CLASS_OF (self)));
      rb_str_cat2 (ret, ": ");
      rb_str_cat2 (ret, "index=");
      rb_str_concat (ret, rb_inspect (cr_glyph_index (self)));
      rb_str_cat2 (ret, ", ");
      rb_str_cat2 (ret, "x=");
      rb_str_concat (ret, rb_inspect (cr_glyph_x (self)));
      rb_str_cat2 (ret, ", ");
      rb_str_cat2 (ret, "y=");
      rb_str_concat (ret, rb_inspect (cr_glyph_y (self)));
      rb_str_cat2 (ret, ">");

      return ret;
    }

x() click to toggle source

    static VALUE
    cr_glyph_x (VALUE self)
    {
      return rb_float_new (_SELF(self)->x);
    }

y() click to toggle source

    static VALUE
    cr_glyph_y (VALUE self)
    {
      return rb_float_new (_SELF(self)->y);
    }