lib/minigl/forms.rb
def add_component(c)
      _, x, y = FormUtils.check_anchor(c.anchor, c.anchor_offset_x, c.anchor_offset_y, c.w, c.h, @w, @h)
      c.set_position(@x + x, @y + y)
      @controls << c
    end
def add_component(c)
      _, x, y = FormUtils.check_anchor(c.anchor, c.anchor_offset_x, c.anchor_offset_y, c.w, c.h, @w, @h)
      c.set_position(@x + x, @y + y)
      @controls << c
    end
Adds a component to this panel.
 Parameters:
 [c] The component to add.