diff --git a/gui/shavian/shavian.tal b/gui/shavian/shavian.tal index bdb5156..8cd7520 100644 --- a/gui/shavian/shavian.tal +++ b/gui/shavian/shavian.tal @@ -13,35 +13,47 @@ #f07f .System/r DEO2 #f0d6 .System/g DEO2 #f0b2 .System/b DEO2 + #0000 DUP2 .Screen/x DEO2 + .Screen/y DEO2 ;on-console .Console/vector DEO2 + #15 .Screen/auto DEO BRK @on-console ( -> ) .Console/read DEI ( linebreak ) DUP #0a NEQ ?{ POP parse-line BRK } ( append ) #00 ;buf scap/ STA2 - BRK + ( #010e DEO ) BRK @parse-line ( -- ) ;buf is-pixels ?new-pixels ( >> ) @new-glyph ( -- ) + .id LDZ2 #0001 SUB2 .id LDZ2 #2018 DEO ;buf #0a18 DEO ( clean ) #0000 ;buf STA2 .id LDZ2 INC2 .id STZ2 + #0000 ;new-pixels/row STA2 JMP2r @new-pixels ( -- ) + #ff .id LDZ2 #40 SFT2 ;glyphs ADD2 [ LIT2 &row $2 ] INC2k ,&row STR2 + ADD2 STA ( clean ) #0000 ;buf STA2 JMP2r @is-pixels ( buf* -- f ) LDA DUP [ LIT "0 ] EQU SWP [ LIT "1 ] EQU ORA JMP2r +@ ( id* -- ) + #40 SFT2 ;glyphs ADD2 .Screen/addr DEO2 + #07 .Screen/sprite DEO + JMP2r + ( @|stdlib )