||ADR||HEXADR||NAME||Description||shadow||OS
|122|$007A|COLINC| |none|A
The column increment or decrement value (plus or minus one). [ROWINC] and [COLINC] control the direction of the line drawing routine. The values represent the signs derived from the value in [NEWROW] (location 96/$60) minus the value in [ROWCRS] (location 84/$54) and the value in [NEWCOL] (locations 97,98/$61,$62) minus the value in [COLCRS] (locations 85,86/$55,$56).