<function name="SetTextColor" parent="surface" type="libraryfunc"> <description>Set the color of any future text to be drawn, can be set by either using r, g, b, a as separate values or by a <page>Color</page>. Using a color structure is not recommended to be created procedurally.</description> <realm>Client and Menu</realm> <args> <arg name="r" type="number">The red value of color, or a &lt;page&gt;Color&lt;/page&gt;.</arg> <arg name="r" type="number">The red value of color, or a <page>Color</page>.</arg> <arg name="g" type="number">The green value of color</arg> <arg name="b" type="number">The blue value of color</arg> <arg name="a" type="number" default="255">The alpha value of color</arg> </args> </function> <example> <description>Draws 'Hello World', in white, near the top left of the screen.</description> <code> hook.Add( "HUDPaint", "HUDPaint_DrawABox", function() surface.SetDrawColor( 0, 0, 0, 128 ) -- Set color for background surface.DrawRect( 100, 100, 128, 20 ) -- Draw background surface.SetTextColor( 255, 255, 255 ) -- Set text color surface.SetTextPos( 136, 104 ) -- Set text position, top left corner surface.SetFont( "Default" ) -- Set the font surface.DrawText( "Hello World" ) -- Draw the text end ) </code> </example>