commit d1755a5e5b469ef827e8f0e30d35efdaca936e02
parent 55d0ca4a1edeca082b7a4e888890af910cac3bc7
Author: neauoire <aliceffekt@gmail.com>
Date: Mon, 2 Aug 2021 11:15:21 -0700
Wrote a better controller example
Diffstat:
3 files changed, 204 insertions(+), 2 deletions(-)
diff --git a/build.sh b/build.sh
@@ -54,9 +54,9 @@ then
fi
echo "Assembling.."
-./bin/uxnasm projects/examples/demos/theme.tal bin/theme.rom
+./bin/uxnasm projects/examples/devices/controller.tal bin/controller.rom
echo "Running.."
-./bin/uxnemu bin/theme.rom
+./bin/uxnemu bin/controller.rom
echo "Done."
diff --git a/projects/examples/devices/controller.buttons.tal b/projects/examples/demos/move.tal
diff --git a/projects/examples/devices/controller.tal b/projects/examples/devices/controller.tal
@@ -0,0 +1,202 @@
+( dev/controller/keys )
+
+%+ { ADD } %- { SUB } %* { MUL } %/ { DIV }
+%< { LTH } %> { GTH } %= { EQU } %! { NEQ }
+%++ { ADD2 } %-- { SUB2 } %** { MUL2 } %// { DIV2 }
+%<< { LTH2 } %>> { GTH2 } %== { EQU2 } %!! { NEQ2 }
+
+%RTN { JMP2r }
+%TOS { #00 SWP }
+%LTS2 { #8000 ++ SWP2 #8000 ++ >> } %GTS2 { #8000 ++ SWP2 #8000 ++ << }
+
+%DEBUG { ;print-hex JSR2 #0a .Console/write DEO }
+%DEBUG2 { SWP ;print-hex JSR2 ;print-hex JSR2 #0a .Console/write DEO }
+
+( devices )
+
+|00 @System [ &vector $2 &pad $6 &r $2 &g $2 &b $2 ]
+|10 @Console [ &vector $2 &read $1 &pad $5 &write $1 ]
+|20 @Screen [ &vector $2 &width $2 &height $2 &pad $2 &x $2 &y $2 &addr $2 &pixel $1 &sprite $1 ]
+|80 @Controller [ &vector $2 &button $1 &key $1 ]
+
+( variables )
+
+|0000
+
+@center
+ &x $2
+ &y $2
+
+@position
+ &x $2
+ &y $2
+@frame
+ &w $2 &h $2
+ &x0 $2 &y0 $2
+ &x1 $2 &y1 $2
+
+@color $1
+@rect [ &x1 $2 &y1 $2 &x2 $2 &y2 $2 ]
+
+( init )
+
+|0100 ( -> )
+
+ ( theme )
+ #0ff7 .System/r DEO2
+ #0f07 .System/g DEO2
+ #0f07 .System/b DEO2
+
+ ( find center )
+ .Screen/width DEI2 #01 SFT2 .center/x STZ2
+ .Screen/height DEI2 #01 SFT2 .center/y STZ2
+
+ ( place controller )
+ #0068 .frame/w STZ2
+ #0030 .frame/h STZ2
+ .center/x LDZ2 .frame/w LDZ2 #0002 // -- .frame/x0 STZ2
+ .center/y LDZ2 .frame/h LDZ2 #0002 // -- .frame/y0 STZ2
+ .frame/x0 LDZ2 .frame/w LDZ2 ++ .frame/x1 STZ2
+ .frame/y0 LDZ2 .frame/h LDZ2 ++ .frame/y1 STZ2
+
+ ( vectors )
+ ;on-button .Controller/vector DEO2
+
+ ;draw-controller JSR2
+
+BRK
+
+@on-button ( -> )
+
+ ;draw-controller JSR2
+
+BRK
+
+@draw-controller ( -- )
+
+ .Controller/button DEI STH
+
+ ( frame )
+ .frame/x0 LDZ2 .frame/y0 LDZ2
+ .frame/x1 LDZ2 .frame/y1 LDZ2
+ #01 ;line-rect JSR2
+ ( d-pad )
+ .frame/x0 LDZ2 #0010 ++ .Screen/x DEO2
+ .frame/y0 LDZ2 #0010 ++ .Screen/y DEO2
+ ;controller-icn/dpad-up .Screen/addr DEO2
+ #03 [ STHkr #04 SFT #01 AND #02 * - ] .Screen/sprite DEO
+ .Screen/y DEI2 #0010 ++ .Screen/y DEO2
+ ;controller-icn/dpad-down .Screen/addr DEO2
+ #03 [ STHkr #05 SFT #01 AND #02 * - ] .Screen/sprite DEO
+ .Screen/y DEI2 #0008 -- .Screen/y DEO2
+ .Screen/x DEI2 #0008 -- .Screen/x DEO2
+ ;controller-icn/dpad-left .Screen/addr DEO2
+ #03 [ STHkr #06 SFT #01 AND #02 * - ] .Screen/sprite DEO
+ .Screen/x DEI2 #0010 ++ .Screen/x DEO2
+ ;controller-icn/dpad-right .Screen/addr DEO2
+ #03 [ STHkr #07 SFT #01 AND #02 * - ] .Screen/sprite DEO
+ .Screen/x DEI2 #0008 -- .Screen/x DEO2
+ ;controller-icn/dpad .Screen/addr DEO2
+ #03 .Screen/sprite DEO
+
+ ( options )
+ .center/y LDZ2 #0009 ++ .Screen/y DEO2
+ .center/x LDZ2 #0009 -- .Screen/x DEO2
+ ;controller-icn/option .Screen/addr DEO2
+ #03 [ STHkr #02 SFT #01 AND #02 * - ] .Screen/sprite DEO
+ .center/x LDZ2 #0004 ++ .Screen/x DEO2
+ ;controller-icn/option .Screen/addr DEO2
+ #03 [ STHkr #03 SFT #01 AND #02 * - ] .Screen/sprite DEO
+
+ ( buttons )
+ .center/y LDZ2 #0000 ++ .Screen/y DEO2
+ .center/x LDZ2 #0018 ++ .Screen/x DEO2
+ ;controller-icn/button .Screen/addr DEO2
+ #03 [ STHkr #01 SFT #01 AND - ] .Screen/sprite DEO
+ .Screen/y DEI2 #000a ++ .Screen/y DEO2
+ ;font-hex #000b #0008 ** ++ .Screen/addr DEO2
+ #03 .Screen/sprite DEO
+
+ .center/y LDZ2 #0000 ++ .Screen/y DEO2
+ .center/x LDZ2 #0024 ++ .Screen/x DEO2
+ ;controller-icn/button .Screen/addr DEO2
+ #03 [ STHr #01 AND - ] .Screen/sprite DEO
+ .Screen/y DEI2 #000a ++ .Screen/y DEO2
+ ;font-hex #000a #0008 ** ++ .Screen/addr DEO2
+ #03 .Screen/sprite DEO
+
+ .center/x LDZ2 #0010 -- .Screen/x DEO2
+ .center/y LDZ2 #0010 -- .Screen/y DEO2
+ .Controller/button DEI2 #03 ;draw-short JSR2
+
+RTN
+
+( generics )
+
+@draw-short ( short* color -- )
+
+ STH SWP
+ DUP #04 SFT TOS #0008 ** ;font-hex ++ .Screen/addr DEO2
+ ( draw ) STHkr .Screen/sprite DEO
+ #0f AND TOS #0008 ** ;font-hex ++ .Screen/addr DEO2
+ .Screen/x DEI2 #0008 ++ .Screen/x DEO2
+ ( draw ) STHkr .Screen/sprite DEO
+ DUP #04 SFT TOS #0008 ** ;font-hex ++ .Screen/addr DEO2
+ .Screen/x DEI2 #0008 ++ .Screen/x DEO2
+ ( draw ) STHkr .Screen/sprite DEO
+ #0f AND TOS #0008 ** ;font-hex ++ .Screen/addr DEO2
+ .Screen/x DEI2 #0008 ++ .Screen/x DEO2
+ ( draw ) STHr .Screen/sprite DEO
+
+RTN
+
+@line-rect ( x1* y1* x2* y2* color -- )
+
+ ( load ) .color STZ DUP2 STH2 .rect/y2 STZ2 .rect/x2 STZ2 DUP2 STH2 .rect/y1 STZ2 .rect/x1 STZ2
+ STH2r #0001 ++ STH2r
+ &ver
+ ( save ) OVR2 .Screen/y DEO2
+ ( draw ) .rect/x1 LDZ2 .Screen/x DEO2 .color LDZ DUP .Screen/pixel DEO
+ ( draw ) .rect/x2 LDZ2 .Screen/x DEO2 .Screen/pixel DEO
+ ( incr ) SWP2 #0001 ++ SWP2
+ OVR2 OVR2 LTS2 ,&ver JCN
+ POP2 POP2
+ .rect/x1 LDZ2 #0001 ++ .rect/x2 LDZ2 #0001 --
+ &hor
+ ( save ) OVR2 .Screen/x DEO2
+ ( draw ) .rect/y1 LDZ2 .Screen/y DEO2 .color LDZ DUP .Screen/pixel DEO
+ ( draw ) .rect/y2 LDZ2 .Screen/y DEO2 .Screen/pixel DEO
+ ( incr ) SWP2 #0001 ++ SWP2
+ OVR2 OVR2 #0001 ++ LTS2 ,&hor JCN
+ POP2 POP2
+
+RTN
+
+@print-hex ( value -- )
+
+ STHk #04 SFT ,&parse JSR .Console/write DEO
+ STHr #0f AND ,&parse JSR .Console/write DEO
+ RTN
+ &parse ( value -- char )
+ DUP #09 GTH ,&above JCN #30 ADD RTN &above #09 SUB #60 ADD RTN
+
+RTN
+
+@controller-icn
+ &dpad ffff ffff ffff ffff
+ &dpad-up 7eff e7c3 ffff ffff
+ &dpad-down ffff ffff c3e7 ff7e
+ &dpad-left 7fff efcf cfef ff7f
+ &dpad-right feff f7f3 f3f7 fffe
+ &option 0000 7eff ff7e 0000
+ &button 3c7e ffff ffff 7e3c
+
+@font-hex
+ 003c 4242 4242 3c00 0018 0808 0808 1c00
+ 003c 4202 3c40 7e00 003c 421c 0242 3c00
+ 000c 1424 447e 0400 007e 407c 0242 3c00
+ 003c 407c 4242 3c00 007e 0204 0810 1000
+ 003c 423c 4242 3c00 003c 4242 3e02 3c00
+ 003c 4242 7e42 4200 007c 427c 4242 7c00
+ 003c 4240 4042 3c00 007c 4242 4242 7c00
+ 007e 4078 4040 7e00 007e 4078 4040 4000
