Browse code
Wrote a better controller example
neauoire authored on 02/08/2021 18:15:21
Showing 3 changed files
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@@ -54,9 +54,9 @@ then |
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fi |
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echo "Assembling.." |
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-./bin/uxnasm projects/examples/demos/theme.tal bin/theme.rom |
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+./bin/uxnasm projects/examples/devices/controller.tal bin/controller.rom |
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echo "Running.." |
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-./bin/uxnemu bin/theme.rom |
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+./bin/uxnemu bin/controller.rom |
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echo "Done." |
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new file mode 100644 |
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@@ -0,0 +1,202 @@ |
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+( dev/controller/keys ) |
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+ |
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+%+ { ADD } %- { SUB } %* { MUL } %/ { DIV }
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+%< { LTH } %> { GTH } %= { EQU } %! { NEQ }
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+%++ { ADD2 } %-- { SUB2 } %** { MUL2 } %// { DIV2 }
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+%<< { LTH2 } %>> { GTH2 } %== { EQU2 } %!! { NEQ2 }
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+ |
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+%RTN { JMP2r }
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+%TOS { #00 SWP }
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+%LTS2 { #8000 ++ SWP2 #8000 ++ >> } %GTS2 { #8000 ++ SWP2 #8000 ++ << }
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+ |
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+%DEBUG { ;print-hex JSR2 #0a .Console/write DEO }
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+%DEBUG2 { SWP ;print-hex JSR2 ;print-hex JSR2 #0a .Console/write DEO }
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+ |
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+( devices ) |
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+ |
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+|00 @System [ &vector $2 &pad $6 &r $2 &g $2 &b $2 ] |
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+|10 @Console [ &vector $2 &read $1 &pad $5 &write $1 ] |
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+|20 @Screen [ &vector $2 &width $2 &height $2 &pad $2 &x $2 &y $2 &addr $2 &pixel $1 &sprite $1 ] |
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+|80 @Controller [ &vector $2 &button $1 &key $1 ] |
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+ |
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+( variables ) |
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+ |
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+|0000 |
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+ |
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+@center |
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+ &x $2 |
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+ &y $2 |
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+ |
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+@position |
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+ &x $2 |
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+ &y $2 |
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+@frame |
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+ &w $2 &h $2 |
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+ &x0 $2 &y0 $2 |
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+ &x1 $2 &y1 $2 |
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+ |
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+@color $1 |
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+@rect [ &x1 $2 &y1 $2 &x2 $2 &y2 $2 ] |
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+ |
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+( init ) |
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+ |
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+|0100 ( -> ) |
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+ |
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+ ( theme ) |
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+ #0ff7 .System/r DEO2 |
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+ #0f07 .System/g DEO2 |
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+ #0f07 .System/b DEO2 |
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+ |
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+ ( find center ) |
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+ .Screen/width DEI2 #01 SFT2 .center/x STZ2 |
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+ .Screen/height DEI2 #01 SFT2 .center/y STZ2 |
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+ |
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+ ( place controller ) |
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+ #0068 .frame/w STZ2 |
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+ #0030 .frame/h STZ2 |
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+ .center/x LDZ2 .frame/w LDZ2 #0002 // -- .frame/x0 STZ2 |
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+ .center/y LDZ2 .frame/h LDZ2 #0002 // -- .frame/y0 STZ2 |
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+ .frame/x0 LDZ2 .frame/w LDZ2 ++ .frame/x1 STZ2 |
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+ .frame/y0 LDZ2 .frame/h LDZ2 ++ .frame/y1 STZ2 |
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+ |
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+ ( vectors ) |
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+ ;on-button .Controller/vector DEO2 |
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+ |
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+ ;draw-controller JSR2 |
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+ |
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+BRK |
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+ |
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+@on-button ( -> ) |
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+ |
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+ ;draw-controller JSR2 |
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+ |
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+BRK |
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+ |
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+@draw-controller ( -- ) |
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+ |
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+ .Controller/button DEI STH |
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+ |
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+ ( frame ) |
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+ .frame/x0 LDZ2 .frame/y0 LDZ2 |
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+ .frame/x1 LDZ2 .frame/y1 LDZ2 |
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+ #01 ;line-rect JSR2 |
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+ ( d-pad ) |
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+ .frame/x0 LDZ2 #0010 ++ .Screen/x DEO2 |
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+ .frame/y0 LDZ2 #0010 ++ .Screen/y DEO2 |
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+ ;controller-icn/dpad-up .Screen/addr DEO2 |
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+ #03 [ STHkr #04 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ .Screen/y DEI2 #0010 ++ .Screen/y DEO2 |
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+ ;controller-icn/dpad-down .Screen/addr DEO2 |
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+ #03 [ STHkr #05 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ .Screen/y DEI2 #0008 -- .Screen/y DEO2 |
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+ .Screen/x DEI2 #0008 -- .Screen/x DEO2 |
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+ ;controller-icn/dpad-left .Screen/addr DEO2 |
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+ #03 [ STHkr #06 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ .Screen/x DEI2 #0010 ++ .Screen/x DEO2 |
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+ ;controller-icn/dpad-right .Screen/addr DEO2 |
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+ #03 [ STHkr #07 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ .Screen/x DEI2 #0008 -- .Screen/x DEO2 |
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+ ;controller-icn/dpad .Screen/addr DEO2 |
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+ #03 .Screen/sprite DEO |
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+ |
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+ ( options ) |
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+ .center/y LDZ2 #0009 ++ .Screen/y DEO2 |
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+ .center/x LDZ2 #0009 -- .Screen/x DEO2 |
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+ ;controller-icn/option .Screen/addr DEO2 |
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+ #03 [ STHkr #02 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ .center/x LDZ2 #0004 ++ .Screen/x DEO2 |
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+ ;controller-icn/option .Screen/addr DEO2 |
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+ #03 [ STHkr #03 SFT #01 AND #02 * - ] .Screen/sprite DEO |
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+ |
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+ ( buttons ) |
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+ .center/y LDZ2 #0000 ++ .Screen/y DEO2 |
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+ .center/x LDZ2 #0018 ++ .Screen/x DEO2 |
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+ ;controller-icn/button .Screen/addr DEO2 |
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+ #03 [ STHkr #01 SFT #01 AND - ] .Screen/sprite DEO |
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+ .Screen/y DEI2 #000a ++ .Screen/y DEO2 |
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+ ;font-hex #000b #0008 ** ++ .Screen/addr DEO2 |
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+ #03 .Screen/sprite DEO |
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+ |
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+ .center/y LDZ2 #0000 ++ .Screen/y DEO2 |
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+ .center/x LDZ2 #0024 ++ .Screen/x DEO2 |
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+ ;controller-icn/button .Screen/addr DEO2 |
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+ #03 [ STHr #01 AND - ] .Screen/sprite DEO |
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+ .Screen/y DEI2 #000a ++ .Screen/y DEO2 |
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+ ;font-hex #000a #0008 ** ++ .Screen/addr DEO2 |
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+ #03 .Screen/sprite DEO |
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+ |
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+ .center/x LDZ2 #0010 -- .Screen/x DEO2 |
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+ .center/y LDZ2 #0010 -- .Screen/y DEO2 |
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+ .Controller/button DEI2 #03 ;draw-short JSR2 |
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+ |
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+RTN |
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+ |
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+( generics ) |
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+ |
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+@draw-short ( short* color -- ) |
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+ |
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+ STH SWP |
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+ DUP #04 SFT TOS #0008 ** ;font-hex ++ .Screen/addr DEO2 |
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+ ( draw ) STHkr .Screen/sprite DEO |
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+ #0f AND TOS #0008 ** ;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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+ DUP #04 SFT TOS #0008 ** ;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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+ #0f AND TOS #0008 ** ;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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+ |
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+RTN |
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+ |
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+@line-rect ( x1* y1* x2* y2* color -- ) |
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+ |
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+ ( load ) .color STZ DUP2 STH2 .rect/y2 STZ2 .rect/x2 STZ2 DUP2 STH2 .rect/y1 STZ2 .rect/x1 STZ2 |
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+ STH2r #0001 ++ STH2r |
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+ &ver |
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+ ( save ) OVR2 .Screen/y DEO2 |
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+ ( draw ) .rect/x1 LDZ2 .Screen/x DEO2 .color LDZ DUP .Screen/pixel DEO |
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+ ( draw ) .rect/x2 LDZ2 .Screen/x DEO2 .Screen/pixel DEO |
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+ ( incr ) SWP2 #0001 ++ SWP2 |
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+ OVR2 OVR2 LTS2 ,&ver JCN |
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+ POP2 POP2 |
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+ .rect/x1 LDZ2 #0001 ++ .rect/x2 LDZ2 #0001 -- |
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+ &hor |
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+ ( save ) OVR2 .Screen/x DEO2 |
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+ ( draw ) .rect/y1 LDZ2 .Screen/y DEO2 .color LDZ DUP .Screen/pixel DEO |
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+ ( draw ) .rect/y2 LDZ2 .Screen/y DEO2 .Screen/pixel DEO |
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+ ( incr ) SWP2 #0001 ++ SWP2 |
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+ OVR2 OVR2 #0001 ++ LTS2 ,&hor JCN |
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+ POP2 POP2 |
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+ |
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+RTN |
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+ |
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+@print-hex ( value -- ) |
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+ |
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+ STHk #04 SFT ,&parse JSR .Console/write DEO |
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+ STHr #0f AND ,&parse JSR .Console/write DEO |
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+ RTN |
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+ &parse ( value -- char ) |
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+ DUP #09 GTH ,&above JCN #30 ADD RTN &above #09 SUB #60 ADD RTN |
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+ |
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+RTN |
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+ |
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+@controller-icn |
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+ &dpad ffff ffff ffff ffff |
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+ &dpad-up 7eff e7c3 ffff ffff |
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+ &dpad-down ffff ffff c3e7 ff7e |
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+ &dpad-left 7fff efcf cfef ff7f |
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+ &dpad-right feff f7f3 f3f7 fffe |
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+ &option 0000 7eff ff7e 0000 |
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+ &button 3c7e ffff ffff 7e3c |
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+ |
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+@font-hex |
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+ 003c 4242 4242 3c00 0018 0808 0808 1c00 |
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+ 003c 4202 3c40 7e00 003c 421c 0242 3c00 |
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+ 000c 1424 447e 0400 007e 407c 0242 3c00 |
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+ 003c 407c 4242 3c00 007e 0204 0810 1000 |
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+ 003c 423c 4242 3c00 003c 4242 3e02 3c00 |
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+ 003c 4242 7e42 4200 007c 427c 4242 7c00 |
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+ 003c 4240 4042 3c00 007c 4242 4242 7c00 |
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+ 007e 4078 4040 7e00 007e 4078 4040 4000 |