lighttroupe/luz-next

class UserObjectSettingColor
    def gui_build_editor
        box = GuiBox.new
        box << create_user_object_setting_name_label

        row = GuiHBox.new.set(:scale_y => 0.5, :offset_y => 0.15)
            row << GuiFloat.new(self, :red, 0.0, 1.0, 2).set(:text_align => :center, :scale_x => 0.15, :float => :left)
            row << GuiFloat.new(self, :green, 0.0, 1.0, 2).set(:text_align => :center, :scale_x => 0.15, :float => :left)
            row << GuiFloat.new(self, :blue, 0.0, 1.0, 2).set(:text_align => :center, :scale_x => 0.15, :float => :left)

            #row << (@animation_max_widget=GuiFloat.new(self, :animation_max, @min, @max, digits).set(:text_align => :center, :scale_x => 0.15, :float => :left, :opacity => 0.0, :hidden => true))
            #row << (@animation_every_text=GuiLabel.new.set(:width => 4, :text_align => :fill, :string => 'every', :offset_x => 0.014, :scale_x => 0.08, :float => :left, :opacity => 0.0, :hidden => true))

        box << row

        box
    end

    pipe [:red], :color
    pipe [:blue], :color
    pipe [:green], :color

    def red=(r)
        @color.red = r
        clear_cache!
    end

    def green=(g)
        @color.green = g
        clear_cache!
    end

    def blue=(b)
        @color.blue = b
        clear_cache!
    end

    def clear_cache!
        $gui.user_object.clear_render_styles_cache! if $gui.user_object && $gui.user_object.respond_to?(:clear_render_styles_cache!)        # hack to update theme icon
    end
end