Hi, i'm not an expert in V9990 cmd engine. I'm wondering if it is easy to move the nametable in P1/P2 on a charater basis using VDP commands. What i need is something like:
COPY (XST_CH, YST_CH)-(XEND_CH, YEND_CH) TO (XDST_CH, Y_DST_CH)
where
XST_CH & YST_CH are the source top left coordinates (in charaters not pixels!)
XEND_CH & YEND_CH are the source bottom right coordinates (in charaters not pixels!)
XDST_CH & Y_DST_CH are the destination coordinates (in charaters not pixels!)
Basically a rectangle move applied on nametable.
How can accomplish this using v9990? (I know, v9990 had scroll registers but i cannot use them for my purposes)
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