uxn/projects/examples/devices/controller.tal

( Controller:
	Buttons should highlight on press and display the button and key bytes. )

|00 @System &vector $2 &wst $1 &rst $1 &pad $4 &r $2 &g $2 &b $2 &debug $1 &halt $1
|20 @Screen &vector $2 &width $2 &height $2 &auto $1 &pad $1 &x $2 &y $2 &addr $2 &pixel $1 &sprite $1
|80 @Controller &vector $2 &button $1 &key $1

|0000

@center
	&x $2 &y $2
@frame
	&w $2 &h $2 &x0 $2 &y0 $2 &x1 $2 &y1 $2

|0100 ( -> )

	( theme )
	#0fff .System/r DEO2
	#0f0f .System/g DEO2
	#0f0f .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 #01 SFT2 SUB2 .frame/x0 STZ2
	.center/y LDZ2 .frame/h LDZ2 #01 SFT2 SUB2 .frame/y0 STZ2
	.frame/x0 LDZ2 .frame/w LDZ2 ADD2 .frame/x1 STZ2
	.frame/y0 LDZ2 .frame/h LDZ2 ADD2 .frame/y1 STZ2
	( vectors )
	;on-button .Controller/vector DEO2
	( frame )
	.frame/x0 LDZ2 .frame/y0 LDZ2
	.frame/x1 LDZ2 .frame/y1 LDZ2
		#03 ;line-rect JSR2

	,draw-controller JSR

BRK

@on-button ( -> )

	,draw-controller JSR

	( print stack on start button )
	.Controller/button DEI #08 EQU [ JMP BRK ] #010e DEO

BRK

@draw-controller ( -- )

	.Controller/button DEI STH

	( d-pad )
	.frame/x0 LDZ2 #0010 ADD2 .Screen/x DEO2
	.frame/y0 LDZ2 #0010 ADD2 .Screen/y DEO2
	;controller-icn/dpad-up .Screen/addr DEO2
	#03 STHkr #04 SFT #01 AND SUB .Screen/sprite DEO
	.Screen/y DEI2 #0010 ADD2 .Screen/y DEO2
	;controller-icn/dpad-down .Screen/addr DEO2
	#03 STHkr #05 SFT #01 AND SUB .Screen/sprite DEO
	.Screen/y DEI2 #0008 SUB2 .Screen/y DEO2
	.Screen/x DEI2 #0008 SUB2 .Screen/x DEO2
	;controller-icn/dpad-left .Screen/addr DEO2
	#03 STHkr #06 SFT #01 AND SUB .Screen/sprite DEO
	.Screen/x DEI2 #0010 ADD2 .Screen/x DEO2
	;controller-icn/dpad-right .Screen/addr DEO2
	#03 STHkr #07 SFT #01 AND SUB .Screen/sprite DEO
	.Screen/x DEI2 #0008 SUB2 .Screen/x DEO2
	;controller-icn/dpad .Screen/addr DEO2
	#03 .Screen/sprite DEO

	( options )
	.center/y LDZ2 #0009 ADD2 .Screen/y DEO2
	.center/x LDZ2 #0009 SUB2 .Screen/x DEO2
	;controller-icn/option .Screen/addr DEO2
	#03 STHkr #03 SFT #01 AND SUB .Screen/sprite DEO
	.center/x LDZ2 #0004 ADD2 .Screen/x DEO2
	;controller-icn/option .Screen/addr DEO2
	#03 STHkr #02 SFT #01 AND SUB .Screen/sprite DEO

	( buttons )
	.center/y LDZ2 .Screen/y DEO2
	.center/x LDZ2 #0018 ADD2 .Screen/x DEO2
	;controller-icn/button .Screen/addr DEO2
	#03 STHkr #01 SFT #01 AND SUB .Screen/sprite DEO
		.Screen/y DEI2 #000a ADD2 .Screen/y DEO2
		;font-hex/b .Screen/addr DEO2
		#03 .Screen/sprite DEO

	.center/y LDZ2 .Screen/y DEO2
	.center/x LDZ2 #0024 ADD2 .Screen/x DEO2
	;controller-icn/button .Screen/addr DEO2
	#03 STHr #01 AND SUB .Screen/sprite DEO
		.Screen/y DEI2 #000a ADD2 .Screen/y DEO2
		;font-hex/a .Screen/addr DEO2
		#03 .Screen/sprite DEO

	.center/x LDZ2 #0010 SUB2 .Screen/x DEO2
	.center/y LDZ2 #0010 SUB2 .Screen/y DEO2
	#01 .Screen/auto DEO
	.Controller/button DEI2 ,draw-short JSR
	#00 .Screen/auto DEO

JMP2r

( generics )

@draw-short ( short* -- )

	SWP ,draw-byte JSR

@draw-byte ( byte -- )

	DUP #04 SFT ,draw-hex JSR 

@draw-hex ( char -- )

	#00 SWP #0f AND #30 SFT2 ;font-hex ADD2 .Screen/addr DEO2
	#03 .Screen/sprite DEO

JMP2r

@line-rect ( x1* y1* x2* y2* color -- )

	STH
	DUP2 ,&ver-y2 STR2 ,&hor-y2 STR2
	DUP2 ,&ver-x2 STR2 ,&hor-x2 STR2
	DUP2 ,&ver-y1 STR2 ,&hor-y1 STR2
	DUP2 ,&ver-x1 STR2 ,&hor-x1 STR2
	( horizontal )
	[ LIT2 &hor-x2 $2 ] INC2 [ LIT2 &hor-x1 $2 ]
	&hor
		DUP2 .Screen/x DEO2
		[ LIT2 &hor-y1 $2 ] .Screen/y DEO2 STHkr .Screen/pixel DEOk
		[ LIT2 &hor-y2 $2 ] .Screen/y DEO2 DEO
		INC2 GTH2k ,&hor JCN
	POP2 POP2
	( vertical )
	[ LIT2 &ver-y2 $2 ] [ LIT2 &ver-y1 $2 ]
	&ver
		DUP2 .Screen/y DEO2
		[ LIT2 &ver-x1 $2 ] .Screen/x DEO2 STHkr .Screen/pixel DEOk
		[ LIT2 &ver-x2 $2 ] .Screen/x DEO2 DEO
		INC2 GTH2k ,&ver JCN
	POP2 POP2
	POPr

JMP2r

@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
	007c 8282 8282 827c 0030 1010 1010 1010
	007c 8202 7c80 80fe 007c 8202 1c02 827c
	000c 1424 4484 fe04 00fe 8080 7c02 827c
	007c 8280 fc82 827c 00fe 0202 0408 1010
	007c 8282 7c82 827c 007c 8282 7e02 827c
	&a 007c 8202 7e82 827e &b 00fc 8282 fc82 82fc
	007c 8280 8080 827c 00fc 8282 8282 82fc
	00fe 8080 fe80 80fe 00fe 8080 f080 8080
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`( Controller:`
			`Buttons should highlight on press and display the button and key bytes. )`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`\|00 @System &vector $2 &wst $1 &rst $1 &pad $4 &r $2 &g $2 &b $2 &debug $1 &halt $1`
			`\|20 @Screen &vector $2 &width $2 &height $2 &auto $1 &pad $1 &x $2 &y $2 &addr $2 &pixel $1 &sprite $1`
			`\|80 @Controller &vector $2 &button $1 &key $1`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`\|0000`

			`@center`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`&x $2 &y $2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`@frame`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`&w $2 &h $2 &x0 $2 &y0 $2 &x1 $2 &y1 $2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`\|0100 ( -> )`

(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`( theme )`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#0fff .System/r DEO2`
			`#0f0f .System/g DEO2`
			`#0f0f .System/b DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`( 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`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/x LDZ2 .frame/w LDZ2 #01 SFT2 SUB2 .frame/x0 STZ2`
			`.center/y LDZ2 .frame/h LDZ2 #01 SFT2 SUB2 .frame/y0 STZ2`
			`.frame/x0 LDZ2 .frame/w LDZ2 ADD2 .frame/x1 STZ2`
			`.frame/y0 LDZ2 .frame/h LDZ2 ADD2 .frame/y1 STZ2`
			`( vectors )`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;on-button .Controller/vector DEO2`
Optimized line-rect routine 2022-02-21 18:30:55 +00:00			`( frame )`
			`.frame/x0 LDZ2 .frame/y0 LDZ2`
			`.frame/x1 LDZ2 .frame/y1 LDZ2`
			`#03 ;line-rect JSR2`

(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00			`,draw-controller JSR`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`BRK`

			`@on-button ( -> )`

(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00			`,draw-controller JSR`

			`( print stack on start button )`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`.Controller/button DEI #08 EQU [ JMP BRK ] #010e DEO`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`BRK`

			`@draw-controller ( -- )`

			`.Controller/button DEI STH`

			`( d-pad )`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.frame/x0 LDZ2 #0010 ADD2 .Screen/x DEO2`
			`.frame/y0 LDZ2 #0010 ADD2 .Screen/y DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/dpad-up .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #04 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/y DEI2 #0010 ADD2 .Screen/y DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/dpad-down .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #05 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/y DEI2 #0008 SUB2 .Screen/y DEO2`
			`.Screen/x DEI2 #0008 SUB2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/dpad-left .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #06 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/x DEI2 #0010 ADD2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/dpad-right .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #07 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/x DEI2 #0008 SUB2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/dpad .Screen/addr DEO2`
			`#03 .Screen/sprite DEO`

			`( options )`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/y LDZ2 #0009 ADD2 .Screen/y DEO2`
			`.center/x LDZ2 #0009 SUB2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/option .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #03 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/x LDZ2 #0004 ADD2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/option .Screen/addr DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`#03 STHkr #02 SFT #01 AND SUB .Screen/sprite DEO`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`( buttons )`
Housekeeping on some of the example files 2022-07-22 18:57:45 +00:00			`.center/y LDZ2 .Screen/y DEO2`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/x LDZ2 #0018 ADD2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/button .Screen/addr DEO2`
General improvements to example files 2022-05-31 20:25:41 +00:00			`#03 STHkr #01 SFT #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/y DEI2 #000a ADD2 .Screen/y DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`;font-hex/b .Screen/addr DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`#03 .Screen/sprite DEO`

Housekeeping on some of the example files 2022-07-22 18:57:45 +00:00			`.center/y LDZ2 .Screen/y DEO2`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/x LDZ2 #0024 ADD2 .Screen/x DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`;controller-icn/button .Screen/addr DEO2`
General improvements to example files 2022-05-31 20:25:41 +00:00			`#03 STHr #01 AND SUB .Screen/sprite DEO`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.Screen/y DEI2 #000a ADD2 .Screen/y DEO2`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`;font-hex/a .Screen/addr DEO2`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`#03 .Screen/sprite DEO`

(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`.center/x LDZ2 #0010 SUB2 .Screen/x DEO2`
			`.center/y LDZ2 #0010 SUB2 .Screen/y DEO2`
			`#01 .Screen/auto DEO`
			`.Controller/button DEI2 ,draw-short JSR`
			`#00 .Screen/auto DEO`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`JMP2r`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`( generics )`

(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`@draw-short ( short* -- )`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`SWP ,draw-byte JSR`
(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`@draw-byte ( byte -- )`
(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`DUP #04 SFT ,draw-hex JSR`
(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`@draw-hex ( char -- )`
(controller.tal) Print debugger on start button 2022-02-11 03:29:50 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`#00 SWP #0f AND #30 SFT2 ;font-hex ADD2 .Screen/addr DEO2`
			`#03 .Screen/sprite DEO`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`JMP2r`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`@line-rect ( x1* y1* x2* y2* color -- )`

Optimized line-rect routine 2022-02-21 18:30:55 +00:00			`STH`
			`DUP2 ,&ver-y2 STR2 ,&hor-y2 STR2`
			`DUP2 ,&ver-x2 STR2 ,&hor-x2 STR2`
			`DUP2 ,&ver-y1 STR2 ,&hor-y1 STR2`
			`DUP2 ,&ver-x1 STR2 ,&hor-x1 STR2`
			`( horizontal )`
			`[ LIT2 &hor-x2 $2 ] INC2 [ LIT2 &hor-x1 $2 ]`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`&hor`
Optimized line-rect routine 2022-02-21 18:30:55 +00:00			`DUP2 .Screen/x DEO2`
			`[ LIT2 &hor-y1 $2 ] .Screen/y DEO2 STHkr .Screen/pixel DEOk`
			`[ LIT2 &hor-y2 $2 ] .Screen/y DEO2 DEO`
			`INC2 GTH2k ,&hor JCN`
			`POP2 POP2`
			`( vertical )`
			`[ LIT2 &ver-y2 $2 ] [ LIT2 &ver-y1 $2 ]`
			`&ver`
			`DUP2 .Screen/y DEO2`
			`[ LIT2 &ver-x1 $2 ] .Screen/x DEO2 STHkr .Screen/pixel DEOk`
			`[ LIT2 &ver-x2 $2 ] .Screen/x DEO2 DEO`
			`INC2 GTH2k ,&ver JCN`
Wrote a better controller example 2021-08-02 18:15:21 +00:00			`POP2 POP2`
Optimized line-rect routine 2022-02-21 18:30:55 +00:00			`POPr`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`JMP2r`
Wrote a better controller example 2021-08-02 18:15:21 +00:00
			`@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`

(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`@font-hex`
			`007c 8282 8282 827c 0030 1010 1010 1010`
			`007c 8202 7c80 80fe 007c 8202 1c02 827c`
			`000c 1424 4484 fe04 00fe 8080 7c02 827c`
			`007c 8280 fc82 827c 00fe 0202 0408 1010`
			`007c 8282 7c82 827c 007c 8282 7e02 827c`
(controller.tal) Made buttons visible in monochromatic 2022-09-30 17:10:33 +00:00			`&a 007c 8202 7e82 827e &b 00fc 8282 fc82 82fc`
(examples/devices) Revamped a lot of the device examples 2022-03-27 18:53:24 +00:00			`007c 8280 8080 827c 00fc 8282 8282 82fc`
			`00fe 8080 fe80 80fe 00fe 8080 f080 8080`