breakintoprogram/agon-vdp

Palette support in VDP

Closed this issue · 1 comments

From Phil Dalbeck on Agon FB Group

Is it possible to provide a basic/assembler VDP commands to allow for quick custom pallette configurations on the VDP (along with a sensible default palette)?

Implement VDU 19

https://beebwiki.mdfs.net/VDU_19

VDU 19, l, 16, r, g, b

Method setPaletteItem in VGAController2/4/8/16 but not VGAController, so need to set a flag if the current display mode supports this, ignore if not.