|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
|90 @Mouse &vector $2 &x $2 &y $2 &state $1 &pad $3 &scrollx $2 &scrolly $2

|0100

@on-reset ( -> )
	#375e .System/r DEO2
	#286c .System/g DEO2
	#2358 .System/b DEO2
	;on-mouse .Mouse/vector DEO2
	BRK

@on-mouse ( -> )
	( | clear background )
	#0000 DUP2 .Screen/x DEO2
	.Screen/y DEO2
	#80 .Screen/pixel DEO
	( | cursor )
	#00 ;cursor-icn <update-cursor>
	( | draw portrait )
	.Screen/x DEI2k #000c SUB2 ROT DEO2
	.Screen/y DEI2k #000c SUB2 ROT DEO2
	[ LIT2 36 -Screen/auto ] DEO
	;portrait-chr .Screen/addr DEO2
	#81 .Screen/sprite DEOk DEOk DEOk DEO
	BRK

@<update-cursor> ( color addr* -- )
	[ LIT2 00 -Screen/auto ] DEO
	;fill-icn .Screen/addr DEO2
	#40 <draw-cursor>
	.Mouse/x DEI2 ,<draw-cursor>/x STR2
	.Mouse/y DEI2 ,<draw-cursor>/y STR2
	.Screen/addr DEO2

@<draw-cursor> ( color -- )
	[ LIT2 &x $2 ] .Screen/x DEO2
	[ LIT2 &y $2 ] .Screen/y DEO2
	.Screen/sprite DEO
	JMP2r

@fill-icn [ ffff ffff ffff ffff ]

@cursor-icn [ 80c0 e0f0 f8e0 1000 ]

@portrait-chr [
	070f 1e1d 1b3b 3b3b f0e0 c0c0 d08b 8080
	f76f cf9f 9f5f 5f5f 0000 0007 1c40 4040
	fffb f975 7576 7667 0000 3164 0406 0607
	efef efef eddd 9e1e 0060 8000 0000 0000
	3b2b 280d 0105 0506 8080 8081 e1f1 f1f0
	5f6c 639b 0f27 77ab 4060 639b 0f27 67ab
	0dc8 b0e5 cded fdfc 0dc8 b0e4 ccec fcfc
	5e1e 1c9c 9d1d 5d59 4000 0080 8000 4040
	0607 0707 070e 0e0e f0f0 f0f0 f0e0 e0e0
	fb73 7fb7 bbbf bfdd f373 7b37 3b3f 3f1c
	ffff ffff ffff ffff ffff ffff ffff ff7f
	dba7 97f7 f7ed dd9d c080 90f0 f0e0 c080
	1e0e 0000 0000 0000 c0c0 f0ff ffff ffff
	ee03 0000 0000 0000 0e12 fcff ffff ffff
	fffc f30f 1f1f 1f3f 9f3c f30f dfdf dfbf
	3c80 8080 80c0 c0e0 0003 3fbf bfbf dfef ]