mirror of
https://git.sr.ht/~rabbits/uxn
synced 2024-11-06 22:35:05 +00:00
643 lines
No EOL
15 KiB
Text
643 lines
No EOL
15 KiB
Text
(
|
|
app/noodle : illustration program
|
|
|
|
right-click - erase
|
|
alt-click - drag canvas
|
|
arrows - move zoom
|
|
space - toogle zoom
|
|
backspace - blank canvas
|
|
|
|
TODO
|
|
- Only draw-canvas when mouse has changed
|
|
- Only draw-canvas target tile
|
|
- Resize buttons
|
|
- Limit size
|
|
- Draw point inbetween
|
|
- Pixel cleanup brush
|
|
BUGS
|
|
- If canvas is higher than 0, mouse picking fails
|
|
)
|
|
|
|
%RTN { JMP2r }
|
|
%RTN? { JMP2r? }
|
|
%++ { #0001 ADD2 } %-- { #0001 SUB2 }
|
|
%2/ { #0001 SHR2 }
|
|
%8/ { #0003 SHR2 } %8* { #0003 SHL2 }
|
|
%8+ { #0008 ADD2 }
|
|
%MOD8 { #0007 AND2 }
|
|
|
|
;center { x 2 y 2 }
|
|
;toolbar { x1 2 y1 2 x2 2 y2 2 }
|
|
;cursor { x 2 y 2 x0 2 y0 2 size 1 patt 1 drag 1 }
|
|
;zoom { active 1 x 2 y 2 }
|
|
;rect { x1 2 y1 2 x2 2 y2 2 }
|
|
;origin { x1 2 y1 2 x2 2 y2 2 }
|
|
;color { byte 1 }
|
|
;pt0 { x 2 y 2 }
|
|
;pt1 { x 2 y 2 }
|
|
;px { x 1 y 1 }
|
|
|
|
|0100 @RESET
|
|
|
|
( default canvas )
|
|
#002a =canvas.w #001a =canvas.h
|
|
|
|
( default brush )
|
|
#04 =cursor.size
|
|
|
|
( load file )
|
|
,filepath ,load-file JSR2
|
|
|
|
( find screen center )
|
|
~Screen.width #0002 DIV2 =center.x
|
|
~Screen.height #0002 DIV2 =center.y
|
|
#0010 =toolbar.x1 #0010 =toolbar.y1
|
|
|
|
( center canvas )
|
|
~center.x ~canvas.w 8* 2/ SUB2 =canvas.x1
|
|
~center.y ~canvas.h 8* 2/ SUB2 =canvas.y1
|
|
|
|
,draw-background JSR2
|
|
,fit-canvas JSR2
|
|
|
|
( fit toolbar )
|
|
~toolbar.x1 #0010 ADD2 =toolbar.x2
|
|
~toolbar.y1 #0040 ADD2 =toolbar.y2
|
|
,draw-toolbar JSR2
|
|
|
|
BRK
|
|
|
|
@FRAME
|
|
|
|
,draw-cursor JSR2
|
|
|
|
( release drag )
|
|
,$no-release ~Mouse.state #00 EQU ~cursor.drag #01 EQU #0101 NEQ2 JMP2?
|
|
~origin.x1 #0002 SUB2 ~origin.y1 #0002 SUB2 ~origin.x2 #0002 ADD2 ~origin.y2 #0002 ADD2 #00 ,fill-rect JSR2
|
|
~canvas.x1 -- ~canvas.y1 -- ~canvas.x2 ~canvas.y2 #10 ,line-rect JSR2
|
|
,draw-background JSR2
|
|
,fit-canvas JSR2
|
|
,draw-toolbar JSR2
|
|
#00 =cursor.drag
|
|
$no-release
|
|
|
|
,$no-touch ~Mouse.state #00 EQU JMP2?
|
|
|
|
( drag )
|
|
,$no-drag ~Controller #02 NEQ JMP2?
|
|
,$no-drag-start ~cursor.drag #00 NEQ JMP2?
|
|
~canvas.x1 =origin.x1
|
|
~canvas.y1 =origin.y1
|
|
~canvas.x2 =origin.x2
|
|
~canvas.y2 =origin.y2
|
|
$no-drag-start
|
|
~canvas.x1 -- ~canvas.y1 -- ~canvas.x2 ~canvas.y2 #10 ,line-rect JSR2
|
|
~canvas.x1 ~Mouse.x ~cursor.x0 SUB2 ADD2 =canvas.x1
|
|
~canvas.y1 ~Mouse.y ~cursor.y0 SUB2 ADD2 =canvas.y1
|
|
~canvas.w 8* ~canvas.x1 ADD2 =canvas.x2
|
|
~canvas.h 8* ~canvas.y1 ADD2 =canvas.y2
|
|
~canvas.x1 -- ~canvas.y1 -- ~canvas.x2 ~canvas.y2 #13 ,line-rect JSR2
|
|
#01 =cursor.drag
|
|
,$touch-end JMP2
|
|
$no-drag
|
|
|
|
( in toolbar )
|
|
,$no-touch-toolbar ~Mouse.x CLN2r ~toolbar.x1 GTH2 STH2r ~toolbar.x2 LTH2 #0101 NEQ2 JMP2?
|
|
,$no-touch-toolbar ~Mouse.y CLN2r ~toolbar.y1 GTH2 STH2r ~toolbar.y2 LTH2 #0101 NEQ2 JMP2?
|
|
( release ) #00 =Mouse.state
|
|
,$no-touch-size ~Mouse.x ~toolbar.x1 SUB2 8/ #0000 NEQ2 JMP2?
|
|
~Mouse.y ~toolbar.y1 SUB2 8/ SWP POP =cursor.size
|
|
( draw ) ,draw-toolbar JSR2
|
|
,$touch-end JMP2
|
|
$no-touch-size
|
|
,$no-touch-brush ~Mouse.x ~toolbar.x1 SUB2 8/ #0001 NEQ2 JMP2?
|
|
~Mouse.y ~toolbar.y1 SUB2 8/ SWP POP =cursor.patt
|
|
( draw ) ,draw-toolbar JSR2
|
|
,$touch-end JMP2
|
|
$no-touch-brush
|
|
$no-touch-toolbar
|
|
|
|
( in canvas )
|
|
,$no-touch-canvas ~Mouse.x CLN2r ~canvas.x1 GTH2 STH2r ~canvas.x2 LTH2 #0101 NEQ2 JMP2?
|
|
,$no-touch-canvas ~Mouse.y CLN2r ~canvas.y1 GTH2 STH2r ~canvas.y2 LTH2 #0101 NEQ2 JMP2?
|
|
~Mouse.x ~canvas.x1 SUB2 ~Mouse.y ~canvas.y1 SUB2 ,paint JSR2
|
|
$no-touch-canvas
|
|
|
|
( background interface )
|
|
~Mouse.x ~Screen.width #0020 SUB2 SUB2 8/
|
|
DUP2
|
|
#0000 NEQ2 ,$no-toggle-zoom ROT JMP2?
|
|
~zoom.active #00 EQU =zoom.active
|
|
( release ) #00 =Mouse.state
|
|
,redraw JSR2
|
|
$no-toggle-zoom
|
|
DUP2
|
|
#0001 NEQ2 ,$no-load-button ROT JMP2?
|
|
,filepath ,load-file JSR2
|
|
,draw-canvas JSR2
|
|
( release ) #00 =Mouse.state
|
|
$no-load-button
|
|
DUP2
|
|
#0002 NEQ2 ,$no-save-button ROT JMP2?
|
|
,filepath ,save-file JSR2
|
|
( release ) #00 =Mouse.state
|
|
$no-save-button
|
|
POP2
|
|
|
|
$touch-end
|
|
|
|
$no-touch
|
|
|
|
~Controller.buttons #f0 AND
|
|
DUP #04 SHR #01 AND #01 NEQ ,$no-up ROT JMP2?
|
|
( move ) ~zoom.y -- =zoom.y $no-up
|
|
DUP #05 SHR #01 AND #01 NEQ ,$no-down ROT JMP2?
|
|
( move ) ~zoom.y ++ =zoom.y $no-down
|
|
DUP #06 SHR #01 AND #01 NEQ ,$no-left ROT JMP2?
|
|
( move ) ~zoom.x -- =zoom.x $no-left
|
|
DUP #07 SHR #01 AND #01 NEQ ,$no-right ROT JMP2?
|
|
( move ) ~zoom.x ++ =zoom.x $no-right
|
|
#00 NEQ ,draw-canvas ROT JSR2?
|
|
|
|
,$no-keys ~Keys #00 EQU JMP2?
|
|
~Keys
|
|
DUP #20 NEQ ,$no-space ROT JMP2?
|
|
( toggle zoom ) ~zoom.active #00 EQU =zoom.active ,redraw JSR2 $no-space
|
|
DUP #08 NEQ ,$no-backspace ROT JMP2?
|
|
( erase ) ,clear JSR2 $no-backspace
|
|
POP
|
|
( release ) #00 =Keys
|
|
$no-keys
|
|
|
|
~Mouse.x =cursor.x0
|
|
~Mouse.y =cursor.y0
|
|
|
|
BRK
|
|
|
|
@clear
|
|
|
|
( from ) ,data
|
|
( to ) ~canvas.w ~canvas.h MUL2 #0008 MUL2 ,data ADD2
|
|
$loop NOP
|
|
OVR2 #00 ROT ROT STR
|
|
( incr ) SWP2 #0001 ADD2 SWP2
|
|
OVR2 OVR2 LTH2 ^$loop SWP JMP?
|
|
POP2 POP2
|
|
,redraw JSR2
|
|
|
|
RTN
|
|
|
|
@load-file ( path )
|
|
|
|
=File.name ~canvas.w ~canvas.h MUL2 #0008 MUL2 =File.length ,data =File.load
|
|
|
|
RTN
|
|
|
|
@save-file
|
|
|
|
=File.name ~canvas.w ~canvas.h MUL2 #0008 MUL2 =File.length ,data =File.save
|
|
|
|
RTN
|
|
|
|
@fit-canvas
|
|
|
|
~canvas.w 8* ~canvas.x1 ADD2 =canvas.x2
|
|
~canvas.h 8* ~canvas.y1 ADD2 =canvas.y2
|
|
~canvas.x1 -- ~canvas.y1 -- ~canvas.x2 ~canvas.y2 #01 ,line-rect JSR2
|
|
,draw-canvas JSR2
|
|
|
|
RTN
|
|
|
|
@paint ( x y )
|
|
|
|
,erase ~Mouse.state #10 EQU JMP2?
|
|
|
|
#0003 SUB2 =pt0.y #0003 SUB2 =pt0.x ( cursor offset )
|
|
|
|
( trim if zoomed )
|
|
,$no-zoom ~zoom.active #01 NEQ JMP2?
|
|
~pt0.x 8/ ~zoom.x ADD2 #0003 SUB2 =pt0.x
|
|
~pt0.y 8/ ~zoom.y ADD2 #0003 SUB2 =pt0.y
|
|
$no-zoom
|
|
|
|
( center zoom on paint )
|
|
,$no-follow ~zoom.active JMP2?
|
|
~pt0.x ~canvas.w 2/ SUB2 #0003 ADD2 =zoom.x
|
|
~pt0.y ~canvas.h 2/ SUB2 #0003 ADD2 =zoom.y
|
|
$no-follow
|
|
|
|
#00 =px.x #00 =px.y
|
|
$ver
|
|
#00 =px.x
|
|
$hor
|
|
( addr ) ,size_icn #00 ~cursor.size 8* ADD2
|
|
( byte ) #00 ~px.y ADD2 LDR #07 ~px.x SUB SHR #01 AND
|
|
#00 EQU ,$no-pixel ROT JMP2?
|
|
,$no-pixel ,patternize JSR2 #00 EQU JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ,add-pixel JSR2
|
|
$no-pixel
|
|
( incr ) ~px.x #01 ADD =px.x
|
|
,$hor ~px.x #08 LTH JMP2?
|
|
( incr ) ~px.y #01 ADD =px.y
|
|
,$ver ~px.y #08 LTH JMP2?
|
|
|
|
,draw-canvas JSR2
|
|
,draw-toolbar JSR2
|
|
|
|
RTN
|
|
|
|
@erase ( x y )
|
|
|
|
#0003 SUB2 =pt0.y #0003 SUB2 =pt0.x ( cursor offset )
|
|
|
|
( trim if zoomed )
|
|
,$no-zoom ~zoom.active #01 NEQ JMP2?
|
|
~pt0.x 8/ ~zoom.x ADD2 #0003 SUB2 =pt0.x
|
|
~pt0.y 8/ ~zoom.y ADD2 #0003 SUB2 =pt0.y
|
|
$no-zoom
|
|
|
|
( center zoom on paint )
|
|
,$no-follow ~zoom.active JMP2?
|
|
~pt0.x ~canvas.w 2/ SUB2 #0003 ADD2 =zoom.x
|
|
~pt0.y ~canvas.h 2/ SUB2 #0003 ADD2 =zoom.y
|
|
$no-follow
|
|
|
|
#00 =px.x #00 =px.y
|
|
$ver
|
|
#00 =px.x
|
|
$hor
|
|
( addr ) ,size_icn #00 ~cursor.size 8* ADD2
|
|
( byte ) #00 ~px.y ADD2 LDR #07 ~px.x SUB SHR #01 AND
|
|
#00 EQU ,$no-pixel ROT JMP2?
|
|
,$no-pixel ,patternize JSR2 #00 EQU JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ,remove-pixel JSR2
|
|
$no-pixel
|
|
( incr ) ~px.x #01 ADD =px.x
|
|
,$hor ~px.x #08 LTH JMP2?
|
|
( incr ) ~px.y #01 ADD =px.y
|
|
,$ver ~px.y #08 LTH JMP2?
|
|
,draw-canvas JSR2
|
|
,draw-toolbar JSR2
|
|
|
|
RTN
|
|
|
|
@patternize
|
|
|
|
,$noplain ~cursor.patt #00 NEQ JMP2?
|
|
#01 RTN
|
|
$noplain
|
|
|
|
,$notone1 ~cursor.patt #01 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ADD2 #0001 AND2 #0000 EQU2
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 SUB2 #0001 AND2 #0000 EQU2
|
|
#0101 EQU2
|
|
RTN
|
|
$notone1
|
|
|
|
,$notone2 ~cursor.patt #02 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ADD2 #0003 AND2 #0000 EQU2
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 SUB2 #0003 AND2 #0000 EQU2
|
|
#0101 EQU2
|
|
RTN
|
|
$notone2
|
|
|
|
,$notone3 ~cursor.patt #03 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ADD2 #0005 AND2 #0000 EQU2
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 SUB2 #0005 AND2 #0000 EQU2
|
|
#0101 EQU2
|
|
RTN
|
|
$notone3
|
|
|
|
,$notone4 ~cursor.patt #04 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 ADD2 #0003 AND2 #0000 EQU2
|
|
RTN
|
|
$notone4
|
|
|
|
,$notone5 ~cursor.patt #05 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 ~pt0.y #00 ~px.y ADD2 SUB2 #0003 AND2 #0000 EQU2
|
|
RTN
|
|
$notone5
|
|
|
|
,$notone6 ~cursor.patt #06 NEQ JMP2?
|
|
~pt0.x #00 ~px.x ADD2 #0001 AND2 SWP POP RTN
|
|
$notone6
|
|
|
|
,$notone7 ~cursor.patt #07 NEQ JMP2?
|
|
~pt0.y #00 ~px.y ADD2 #0001 AND2 SWP POP RTN
|
|
$notone7
|
|
|
|
#00
|
|
|
|
RTN
|
|
|
|
@get-pixel ( x y )
|
|
|
|
SWP POP #07 AND =px.y
|
|
SWP POP #07 AND =px.x
|
|
( get tile ) ~pt1.x 8/ ~pt1.y 8/ ~canvas.w MUL2 ADD2 8*
|
|
( add addr ) ,data ADD2
|
|
#00 ~px.y ADD2 LDR #07 ~px.x SUB SHR #01 AND
|
|
|
|
RTN
|
|
|
|
@add-pixel ( x y )
|
|
|
|
=pt1.y =pt1.x
|
|
( get tile addr ) ,data ~pt1.x 8/ ~pt1.y 8/ ~canvas.w MUL2 ADD2 8* ~pt1.y MOD8 ADD2 ADD2
|
|
( load ) DUP2 LDR
|
|
( mask ) #01 #07 ~pt1.x MOD8 SWP POP SUB SHL ORA
|
|
( save ) ROT ROT STR
|
|
|
|
RTN
|
|
|
|
@remove-pixel ( x y )
|
|
|
|
=pt1.y =pt1.x
|
|
( get tile addr ) ,data ~pt1.x 8/ ~pt1.y 8/ ~canvas.w MUL2 ADD2 8* ~pt1.y MOD8 ADD2 ADD2
|
|
( load ) DUP2 LDR
|
|
( mask ) #01 #07 ~pt1.x MOD8 SWP POP SUB SHL #ff XOR AND
|
|
( save ) ROT ROT STR
|
|
|
|
RTN
|
|
|
|
( Drawing )
|
|
|
|
@redraw
|
|
|
|
,draw-background JSR2
|
|
,draw-canvas JSR2
|
|
,draw-toolbar JSR2
|
|
|
|
RTN
|
|
|
|
@draw-canvas
|
|
|
|
,draw-canvas-zoom ~zoom.active #01 EQU JMP2?
|
|
|
|
~canvas.y1 =Sprite.y
|
|
,data =Sprite.addr
|
|
$ver
|
|
~canvas.x1 =Sprite.x
|
|
$hor
|
|
( draw ) #09 =Sprite.color
|
|
( incr ) ~Sprite.x 8+ =Sprite.x
|
|
( incr ) ~Sprite.addr 8+ =Sprite.addr
|
|
,$hor ~Sprite.x ~canvas.x2 NEQ2 JMP2?
|
|
( incr ) ~Sprite.y 8+ =Sprite.y
|
|
,$ver ~Sprite.y ~canvas.y2 NEQ2 JMP2?
|
|
|
|
RTN
|
|
|
|
@draw-canvas-zoom
|
|
|
|
~zoom.y =pt1.y
|
|
~canvas.y1 =Sprite.y
|
|
,data =Sprite.addr
|
|
$ver
|
|
~canvas.x1 =Sprite.x
|
|
~zoom.x =pt1.x
|
|
$hor
|
|
( incr ) ,bigpixel_icn #0008 #00 ~pt1.x ~pt1.y ,get-pixel JSR2 MUL2 ADD2 =Sprite.addr
|
|
( draw ) #09 =Sprite.color
|
|
( incr ) ~Sprite.x 8+ =Sprite.x
|
|
( incr ) ~pt1.x ++ =pt1.x
|
|
,$hor ~Sprite.x ~canvas.x2 NEQ2 JMP2?
|
|
( incr ) ~Sprite.y 8+ =Sprite.y
|
|
( incr ) ~pt1.y ++ =pt1.y
|
|
,$ver ~Sprite.y ~canvas.y2 NEQ2 JMP2?
|
|
|
|
RTN
|
|
|
|
@draw-cursor
|
|
|
|
~cursor.x ~Mouse.x NEQU2
|
|
~cursor.y ~Mouse.y NEQU2
|
|
#0000 EQU2
|
|
~Mouse.state
|
|
#00 NEQ
|
|
#0101 EQU2 RTN? ( Return if unchanged )
|
|
|
|
,blank_icn =Sprite.addr
|
|
|
|
( clear brush size )
|
|
~cursor.x #0003 SUB2 =Sprite.x
|
|
~cursor.y #0003 SUB2 =Sprite.y
|
|
#10 =Sprite.color
|
|
|
|
( clear last cursor )
|
|
~cursor.x =Sprite.x
|
|
~cursor.y =Sprite.y
|
|
#10 =Sprite.color
|
|
|
|
( record cursor positions )
|
|
~Mouse.x =cursor.x
|
|
~Mouse.y =cursor.y
|
|
|
|
( draw new cursor )
|
|
,$outside-canvas ~Mouse.x CLN2r ~canvas.x1 GTH2 STH2r ~canvas.x2 LTH2 #0101 NEQ2 JMP2?
|
|
,$outside-canvas ~Mouse.y CLN2r ~canvas.y1 GTH2 STH2r ~canvas.y2 LTH2 #0101 NEQ2 JMP2?
|
|
,$outside-canvas ~Controller #02 EQU JMP2?
|
|
~cursor.x #0003 SUB2 =Sprite.x
|
|
~cursor.y #0003 SUB2 =Sprite.y
|
|
,brush_view #00 ~cursor.size 8* ADD2 =Sprite.addr
|
|
#11 ~Mouse.state #02 MUL ADD =Sprite.color
|
|
,$outside-canvas ~Mouse.state #00 EQU JMP2?
|
|
RTN
|
|
$outside-canvas
|
|
|
|
~cursor.x =Sprite.x
|
|
~cursor.y =Sprite.y
|
|
,pointers_icn #00 ~Controller #02 EQU 8* ADD2 =Sprite.addr
|
|
#1f =Sprite.color
|
|
|
|
RTN
|
|
|
|
@draw-toolbar
|
|
|
|
~toolbar.x1 -- ~toolbar.y1 -- ~toolbar.x2 ~toolbar.y2 #00 ,line-rect JSR2
|
|
~toolbar.x1 #0002 SUB2 ~toolbar.y1 #0002 SUB2 ~toolbar.x2 ~toolbar.y2 #01 ,line-rect JSR2
|
|
|
|
~toolbar.x1 =Sprite.x
|
|
~toolbar.y1 =Sprite.y
|
|
,size_icn =Sprite.addr
|
|
|
|
( draw brush sizes )
|
|
|
|
$sizes
|
|
( draw ) #01 ~Sprite.y ~toolbar.y1 SUB2 8/ SWP POP ~cursor.size EQU #02 MUL ADD =Sprite.color
|
|
( incr ) ~Sprite.y 8+ =Sprite.y
|
|
( incr ) ~Sprite.addr 8+ =Sprite.addr
|
|
,$sizes ~Sprite.y ~toolbar.y1 #0040 ADD2 LTH2 JMP2?
|
|
|
|
( draw brush patterns )
|
|
|
|
~toolbar.x1 8+ =Sprite.x
|
|
~toolbar.y1 =Sprite.y
|
|
,pattern_icn =Sprite.addr
|
|
|
|
$patterns
|
|
( draw ) #01 ~Sprite.y ~toolbar.y1 SUB2 8/ SWP POP ~cursor.patt EQU #02 MUL ADD =Sprite.color
|
|
( incr ) ~Sprite.y 8+ =Sprite.y
|
|
( incr ) ~Sprite.addr 8+ =Sprite.addr
|
|
,$patterns ~Sprite.y ~toolbar.y1 #0040 ADD2 LTH2 JMP2?
|
|
|
|
RTN
|
|
|
|
@draw-background
|
|
|
|
( draw hor line )
|
|
#0000 =Screen.x ~center.y =Screen.y
|
|
#0000 ~Screen.width ( from/to )
|
|
$draw-hor NOP
|
|
( draw ) #01 =Screen.color
|
|
( incr ) SWP2 #0002 ADD2 DUP2 =Screen.x SWP2
|
|
OVR2 OVR2 LTH2 ^$draw-hor SWP JMP?
|
|
POP2 POP2
|
|
|
|
( draw ver line )
|
|
~center.x =Screen.x #0000 =Screen.y
|
|
#0000 ~Screen.height ( from/to )
|
|
$draw-ver NOP
|
|
( draw ) #01 =Screen.color
|
|
( incr ) SWP2 #0002 ADD2 DUP2 =Screen.y SWP2
|
|
OVR2 OVR2 LTH2 ^$draw-ver SWP JMP?
|
|
POP2 POP2
|
|
|
|
( draw save/load/guides icons )
|
|
~Screen.width #0018 SUB2 =Sprite.x
|
|
~Screen.height #0010 SUB2 =Sprite.y
|
|
,load_icn =Sprite.addr
|
|
#01 =Sprite.color
|
|
~Screen.width #0010 SUB2 =Sprite.x
|
|
,save_icn =Sprite.addr
|
|
#01 =Sprite.color
|
|
~Screen.width #0020 SUB2 =Sprite.x
|
|
,zoom_icn #00 ~zoom.active 8* ADD2 =Sprite.addr
|
|
#01 =Sprite.color
|
|
|
|
( draw width )
|
|
~Screen.width #0048 SUB2 =Sprite.x
|
|
,font_hex ~canvas.w #f0 AND #04 SHR #08 MUL ADD2 =Sprite.addr
|
|
( draw ) #02 =Sprite.color
|
|
~Sprite.x 8+ =Sprite.x
|
|
,font_hex ~canvas.w #0f AND #08 MUL ADD2 =Sprite.addr
|
|
( draw ) #02 =Sprite.color
|
|
~Sprite.x 8+ =Sprite.x
|
|
( draw height )
|
|
,font_hex ~canvas.h #f0 AND #04 SHR #08 MUL ADD2 =Sprite.addr
|
|
( draw ) #02 =Sprite.color
|
|
~Sprite.x 8+ =Sprite.x
|
|
,font_hex ~canvas.h #0f AND #08 MUL ADD2 =Sprite.addr
|
|
( draw ) #02 =Sprite.color
|
|
|
|
RTN
|
|
|
|
( Generics )
|
|
|
|
@line-rect ( x1 y1 x2 y2 color )
|
|
|
|
( load ) =color =rect.y2 =rect.x2 DUP2 =Screen.y =rect.y1 DUP2 =Screen.x =rect.x1
|
|
$hor
|
|
( incr ) ~Screen.x ++ =Screen.x
|
|
( draw ) ~rect.y1 =Screen.y ~color =Screen.color
|
|
( draw ) ~rect.y2 =Screen.y ~color =Screen.color
|
|
,$hor ~Screen.x ~rect.x2 NEQ2 JMP2?
|
|
~rect.y1 =Screen.y
|
|
$ver
|
|
( draw ) ~rect.x1 =Screen.x ~color =Screen.color
|
|
( draw ) ~rect.x2 =Screen.x ~color =Screen.color
|
|
( incr ) ~Screen.y ++ =Screen.y
|
|
,$ver ~Screen.y ~rect.y2 ++ NEQ2 JMP2?
|
|
|
|
RTN
|
|
|
|
@fill-rect ( x1 y1 x2 y2 color )
|
|
|
|
( load ) =color =rect.y2 =rect.x2 DUP2 =Screen.y =rect.y1 DUP2 =Screen.x =rect.x1
|
|
$ver
|
|
~rect.x1 =Screen.x
|
|
$hor
|
|
( draw ) ~color =Screen.color
|
|
( incr ) ~Screen.x ++ =Screen.x
|
|
,$hor ~Screen.x ~rect.x2 NEQ2 JMP2?
|
|
( incr ) ~Screen.y ++ =Screen.y
|
|
,$ver ~Screen.y ~rect.y2 NEQ2 JMP2?
|
|
|
|
RTN
|
|
|
|
@size_icn
|
|
[ 0000 0010 0000 0000 ]
|
|
[ 0000 1038 1000 0000 ]
|
|
[ 0000 3838 3800 0000 ]
|
|
[ 0010 387c 3810 0000 ]
|
|
[ 0038 7c7c 7c38 0000 ]
|
|
[ 1038 7cfe 7c38 1000 ]
|
|
[ 387c fefe fe7c 3800 ]
|
|
[ 7cfe fefe fefe 7c00 ]
|
|
|
|
@pattern_icn
|
|
[ fe82 baba ba82 fe00 ]
|
|
[ fed6 aad6 aad6 fe00 ]
|
|
[ fe92 82d6 8292 fe00 ]
|
|
[ fe82 92aa 9282 fe00 ]
|
|
[ fea6 ca92 a6ca fe00 ]
|
|
[ feca a692 caa6 fe00 ]
|
|
[ feaa aaaa aaaa fe00 ]
|
|
[ fe82 fe82 fe82 fe00 ]
|
|
|
|
@brush_view
|
|
[ 0000 0010 0000 0000 ]
|
|
[ 0000 1028 1000 0000 ]
|
|
[ 0000 3828 3800 0000 ]
|
|
[ 0010 2844 2810 0000 ]
|
|
[ 0038 4444 4438 0000 ]
|
|
[ 1028 4482 4428 1000 ]
|
|
[ 3844 8282 8244 3800 ]
|
|
[ 7c82 8282 8282 7c00 ]
|
|
[ 7cfe fefe fefe 7c00 ]
|
|
|
|
@zoom_icn
|
|
[ 3048 8484 4834 0200 ]
|
|
[ 3245 8284 4834 0200 ]
|
|
|
|
@bigpixel_icn
|
|
[ 5580 0080 0080 0080 ]
|
|
[ 55ff 7fff 7fff 7fff ]
|
|
|
|
@pointers_icn
|
|
[ 80c0 e0f0 f8e0 1000 ]
|
|
[ 4040 4070 f8f8 f870 ]
|
|
|
|
@load_icn [ feaa d6aa d4aa f400 ]
|
|
@save_icn [ fe82 8282 848a f400 ]
|
|
|
|
@blank_icn [ 0000 0000 0000 0000 ]
|
|
@filepath [ projects/picture2a1a.bit 00 ]
|
|
|
|
@font_hex ( 0-F )
|
|
[
|
|
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 007c 8202 1e02 0202
|
|
007c 8282 7c82 827c 007c 8282 7e02 827c
|
|
007c 8202 7e82 827e 00fc 8282 fc82 82fc
|
|
007c 8280 8080 827c 00fc 8282 8282 82fc
|
|
007c 8280 f080 827c 007c 8280 f080 8080
|
|
]
|
|
|
|
|2000 ;canvas { w 2 h 2 x1 2 y1 2 x2 2 y2 2 }
|
|
|3000 @data [ ]
|
|
|
|
|F000 @ERROR BRK
|
|
|
|
|FF00 ;Console { pad 8 char 1 byte 1 short 2 }
|
|
|FF10 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
|
|
|FF20 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
|
|
|FF30 ;Controller { buttons 1 }
|
|
|FF40 ;Keys { key 1 }
|
|
|FF50 ;Mouse { x 2 y 2 state 1 chord 1 }
|
|
|FF60 ;File { pad 8 name 2 length 2 load 2 save 2 }
|
|
|
|
|FFF0 .RESET .FRAME .ERROR ( vectors )
|
|
|FFF8 [ d0ef d03f d03f ] ( palette ) |