<function name="OnUserChanged" parent="DColorCube" type="panelfunc"> <ispanel>yes</ispanel> <description>Function which is called when the color cube slider is moved (through user input). Meant to be overridden.</description> <realm>Client</realm>⤶ <realm>Client and Menu</realm>⤶ <args> <arg name="color" type="table">The new color, uses <page>Color</page>.</arg> </args> </function> <example> <description>Creates a color cube which controls the blue saturation and value of a ball image.</description> <code> -- Frame MainFrame = vgui.Create("DFrame") MainFrame:SetSize(320, 200) MainFrame:Center() MainFrame:SetTitle("Choose the saturation and value") -- Image of a ball local ball_img = vgui.Create("DImage", MainFrame) ball_img:SetPos(20, 45) ball_img:SetSize(128, 128) ball_img:SetImage("sprites/sent_ball") -- Color cube local color_cube = vgui.Create("DColorCube", MainFrame) color_cube:SetPos(160, 40) color_cube:SetSize(150, 150) -- Set color to blue color_cube:SetColor(Color(0, 0, 255)) -- Called when slider is moved by user function color_cube:OnUserChanged(col) -- Update ball color ball_img:SetImageColor(col) end </code> <output><image src="DColorCube_OnUserChanged_example1.gif"/></output> </example>