<function name="GetAlphaMultiplier" parent="surface" type="libraryfunc"> <description>Returns the current alpha multiplier affecting drawing operations.</description> <description>Returns the current alpha multiplier affecting drawing operations. This is set by <page>surface.SetAlphaMultiplier</page> or by the game engine in certain other cases.</description> <realm>Client and Menu</realm> <rets> <ret name="" type="number">The multiplier ranging from 0 to 1.</ret> </rets> </function>