UseColorOffset()

template<class ScreenType , int16_t Id, uint16_t On>

static void SRL::VDP2::ScrollScreen< ScreenType, Id, On >::UseColorOffset ( VDP2::OffsetChannel mode )

inlinestatic

Sets Which Color Offset that a scroll Screen should use.

Scroll Screens can optionally apply one of 2 registered RGB color offsets to their pixels at the end of VDP2 processing- either Offset A or Offset B. The values of the offsets for each RGB channel are set with VDP2::SetOffsetA() and VDP2::SetOffsetB(). Use this function to enable a scroll to use one of these offsets.

Parameters

mode	the color offset to use for this scroll

Note

Because the color offset is applied at the end of VDP2 pipeline, only top priority pixels are affected.