improve zero page docs, prepare for holding cards

This commit is contained in:
~d6 2024-07-14 00:15:54 -04:00
parent b5cef4fd9c
commit c81deeee72
1 changed files with 10 additions and 11 deletions

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@ -23,18 +23,17 @@
( - #6c queen of hearts, face down ) ( - #6c queen of hearts, face down )
( - #93 three of diamonds, held ) ( - #93 three of diamonds, held )
( zero page - currently using 232 of 256 bytes )
|0000 |0000
@stock $34 ( draw pile - 52 bytes, 24 bytes at start ) @stock $34 ( draw pile - 52 bytes, 24 bytes at start )
@waste $18 ( face up pile - 24 bytes ) @waste $18 ( face up pile - 24 bytes )
@foundation $4 ( one per suit - 4 bytes, 4x1 ) @foundation $4 ( one per suit - 4 bytes, 4x1 )
@tableau $85 ( the main board - 133 bytes, 7x19 ) @tableau $85 ( the main board - 133 bytes, 7x19 )
@held $0d ( stack of up to 13 held cards )
@prev-button $1 @prev-button $1 ( previous button press )
@prev-mouse-state $1 @prev-mouse-state $1 ( previous mouse state )
@prev-mouse-x $2 @prev-mouse-x $2 ( previous x-coordinate )
@prev-mouse-y $2 @prev-mouse-y $2 ( previous y-coordinate )
@card-is-held $1
|0100 |0100
#2d8b .System/r DEO2 #2d8b .System/r DEO2