Browse code
(screen.tal) Optimizations
neauoire authored on 06/03/2022 19:00:02
Showing 1 changed files
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@@ -59,45 +59,35 @@ BRK |
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@on-frame ( -> ) |
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+ AUTO-X |
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.count LDZ2 INC2 [ DUP2 ] .count STZ2 |
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- |
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.center/x LDZ2 #0048 ++ .Screen/x DEO2 |
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.center/y LDZ2 #0050 -- .Screen/y DEO2 |
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- |
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- ( color ) #01 STH |
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- |
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SWP |
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DUP #04 SFT [ #00 SWP ] #30 SFT2 ;font-hex ++ .Screen/addr DEO2 |
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- ( draw ) STHkr .Screen/sprite DEO |
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+ #01 .Screen/sprite DEO |
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#0f AND [ #00 SWP ] #30 SFT2 ;font-hex ++ .Screen/addr DEO2 |
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- .Screen/x DEI2 #0008 ++ .Screen/x DEO2 |
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- ( draw ) STHkr .Screen/sprite DEO |
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+ #01 .Screen/sprite DEO |
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DUP #04 SFT [ #00 SWP ] #30 SFT2 ;font-hex ++ .Screen/addr DEO2 |
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- .Screen/x DEI2 #0008 ++ .Screen/x DEO2 |
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- ( draw ) STHkr .Screen/sprite DEO |
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+ #01 .Screen/sprite DEO |
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#0f AND [ #00 SWP ] #30 SFT2 ;font-hex ++ .Screen/addr DEO2 |
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- .Screen/x DEI2 #0008 ++ .Screen/x DEO2 |
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- ( draw ) STHr .Screen/sprite DEO |
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+ #01 .Screen/sprite DEO |
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BRK |
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@draw-table ( -- ) |
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- #10 #00 |
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- &loop |
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- DUP #30 SFT #00 SWP ;font-hex ++ .Screen/addr DEO2 |
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- ( x-axis ) |
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- DUP #30 SFT #00 SWP |
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- .center/x LDZ2 #0040 -- ++ .Screen/x DEO2 |
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- .center/y LDZ2 #0050 -- .Screen/y DEO2 |
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- ( draw ) #01 .Screen/sprite DEO |
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- ( y-axis ) |
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- DUP #30 SFT #00 SWP |
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- .center/y LDZ2 #0040 -- ++ .Screen/y DEO2 |
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- .center/x LDZ2 #0050 -- .Screen/x DEO2 |
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- ( draw ) #01 .Screen/sprite DEO |
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- INC GTHk ,&loop JCN |
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- POP2 |
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+ .center/x LDZ2 #0040 -- .Screen/x DEO2 |
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+ .center/y LDZ2 #0050 -- .Screen/y DEO2 |
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+ ;font-hex .Screen/addr DEO2 |
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+ #f6 .Screen/auto DEO |
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+ #01 .Screen/sprite DEO |
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+ .center/x LDZ2 #0050 -- .Screen/x DEO2 |
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+ .center/y LDZ2 #0040 -- .Screen/y DEO2 |
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+ ;font-hex .Screen/addr DEO2 |
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+ #f5 .Screen/auto DEO |
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+ #01 .Screen/sprite DEO |
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+ AUTO-NONE |
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RTN |
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@@ -125,7 +115,7 @@ RTN |
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[ .center/y LDZ2 #0040 -- ++ ] STH2 |
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( x ) DUP #03 AND [ #00 SWP ] #40 SFT2 #0040 ++ |
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[ .center/x LDZ2 #0008 ++ ++ ] |
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- STH2r STHr #00 ;draw-circle JSR2 |
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+ STH2r STHr #00 ,draw-circle JSR |
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INC GTHk ,&loop JCN |
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POP2 |
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@@ -140,12 +130,29 @@ RTN |
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[ .center/y LDZ2 ++ ] STH2 |
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( x ) DUP #03 AND [ #00 SWP ] #40 SFT2 #0040 ++ |
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[ .center/x LDZ2 #0008 ++ ++ ] |
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- STH2r STHr #80 ;draw-circle JSR2 |
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+ STH2r STHr #80 ,draw-circle JSR |
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INC GTHk ,&loop JCN |
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POP2 |
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RTN |
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+@draw-circle ( x* y* color depth -- ) |
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+ |
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+ ADD STH |
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+ ;preview_icn .Screen/addr DEO2 |
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+ .Screen/y DEO2 |
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+ .Screen/x DEO2 |
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+ AUTO-X |
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+ STHr .Screen/sprite DEOk |
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+ AUTO-Y |
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+ SWP #10 + SWP DEOk |
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+ .Screen/x DEI2k #0008 -- ROT DEO2 |
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+ AUTO-X |
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+ SWP #10 + SWP DEOk |
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+ SWP #10 + SWP DEO |
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+ |
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+RTN |
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+ |
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@draw-autobytes ( -- ) |
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.center/x LDZ2 #0090 ++ .Screen/x DEO2 |
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@@ -174,35 +181,15 @@ RTN |
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RTN |
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-@draw-circle ( x* y* color depth -- ) |
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- |
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- ADD STH |
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- ;preview_icn .Screen/addr DEO2 |
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- .Screen/y DEO2 |
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- .Screen/x DEO2 |
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- |
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- #00 STHkr + .Screen/sprite DEO |
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- .Screen/x DEI2 #0008 ++ .Screen/x DEO2 |
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- #10 STHkr + .Screen/sprite DEO |
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- .Screen/x DEI2 #0008 -- .Screen/x DEO2 |
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- .Screen/y DEI2 #0008 ++ .Screen/y DEO2 |
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- #20 STHkr + .Screen/sprite DEO |
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- .Screen/x DEI2 #0008 ++ .Screen/x DEO2 |
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- #30 STHr + .Screen/sprite DEO |
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- |
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-RTN |
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- |
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@draw-pixels ( -- ) |
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.center/y LDZ2 #0040 -- .Screen/y DEO2 |
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.center/x LDZ2 #0048 ++ .Screen/x DEO2 |
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- #00 .Screen/pixel DEO |
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- .center/x LDZ2 #0049 ++ .Screen/x DEO2 |
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- #01 .Screen/pixel DEO |
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- .center/x LDZ2 #004a ++ .Screen/x DEO2 |
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- #02 .Screen/pixel DEO |
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- .center/x LDZ2 #004b ++ .Screen/x DEO2 |
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- #03 .Screen/pixel DEO |
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+ AUTO-X |
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+ #00 .Screen/pixel DEO |
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+ #01 .Screen/pixel DEO |
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+ #02 .Screen/pixel DEO |
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+ #03 .Screen/pixel DEO |
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RTN |
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