Class: Cairo::PathData

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
ext/cairo/rb_cairo_path.c

Direct Known Subclasses

PathClosePath, PathCurveTo, PathLineTo, PathMoveTo

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Object 



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# File 'ext/cairo/rb_cairo_path.c', line 52

static VALUE
cr_path_data_initialize (VALUE self, VALUE type, VALUE points)
{
  rb_ivar_set (self, id_at_type, type);
  rb_ivar_set (self, id_at_points, points);
  return Qnil;
}

Instance Method Details

#close_path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/cairo/rb_cairo_path.c', line 81

static VALUE
cr_path_data_close_path_p (VALUE self)
{
  return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                     CAIRO_PATH_CLOSE_PATH);
}

#curve_to? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/cairo/rb_cairo_path.c', line 74

static VALUE
cr_path_data_curve_to_p (VALUE self)
{
  return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                     CAIRO_PATH_CURVE_TO);
}

#each ⇒ Object 



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# File 'ext/cairo/rb_cairo_path.c', line 88

static VALUE
cr_path_data_each (VALUE self)
{
  return rb_ary_each (rb_ivar_get (self, id_at_points));
}

#line_to? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/cairo/rb_cairo_path.c', line 67

static VALUE
cr_path_data_line_to_p (VALUE self)
{
  return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                     CAIRO_PATH_LINE_TO);
}

#move_to? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/cairo/rb_cairo_path.c', line 60

static VALUE
cr_path_data_move_to_p (VALUE self)
{
  return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                     CAIRO_PATH_MOVE_TO);
}

#to_a ⇒ Object Also known as: to_ary 



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# File 'ext/cairo/rb_cairo_path.c', line 95

static VALUE
cr_path_data_to_a (VALUE self)
{
  return rb_ary_new3 (2,
                      rb_ivar_get (self, id_at_type),
                      rb_ivar_get (self, id_at_points));
}