( dev/mouse )

%RTN { JMP2r }
%8+  { #0008 ADD2 }
%++  { #0001 ADD2 }
%--  { #0001 SUB2 }

( devices )

|00 @System     [ &vector $2 &pad     $6 &r      $2 &g     $2 &b      $2 ]
|10 @Console    [ &pad    $8 &char    $1 &byte   $1 &short $2 &string $2 ]
|20 @Screen     [ &vector $2 &width   $2 &height $2 &pad   $2 &x      $2 &y     $2 &addr $2 &color $1 ]
|40 @Controller [ &vector $2 &button  $1 &key    $1 ]
|60 @Mouse      [ &vector $2 &x       $2 &y      $2 &state $1 &chord $1 ]

|0000

@pointer [ &x $2 &y $2 ]

( program )

|0100 ( -> )

	( theme ) 
	#03fd .System/r DEO2 
	#0ef3 .System/g DEO2 
	#0bf2 .System/b DEO2

	( vectors ) ;on-mouse .Mouse/vector DEO2

BRK

@on-mouse ( -> )

	;draw-cursor JSR2

BRK 

@draw-cursor ( -- )
	
	( clear last cursor )
	;clear .Screen/addr DEO2 
	.pointer/x PEK2 .Screen/x DEO2 
	.pointer/y PEK2 .Screen/y DEO2 
	#30 .Screen/color DEO

	( record pointer positions )
	.Mouse/x DEI2 .pointer/x POK2 
	.Mouse/y DEI2 .pointer/y POK2

	( draw new cursor )
	;cursor .Screen/addr DEO2 
	.pointer/x PEK2 .Screen/x DEO2 
	.pointer/y PEK2 .Screen/y DEO2 

	( colorize on state )
	.Mouse/state DEI #00 NEQ
	#31 ADD .Screen/color DEO

RTN

@clear   [ 0000 0000 0000 0000 ]
@cursor  [ 80c0 e0f0 f8e0 1000 ]