637 lines
12 KiB
Plaintext
637 lines
12 KiB
Plaintext
( Orca
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TODO
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- Synthax highlight
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- B operating doesn't loop around
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- Locking ports
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- Detect capitalization
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- Comments
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- Scale selection
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- Load/Save
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- Copy/Paste
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- Copy/paste(chorded)
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)
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%RTN { JMP2r }
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%8+ { #0008 ADD2 }
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%8* { #0008 MUL2 } %8/ { #0008 DIV2 }
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%MOD { DUP2 DIV MUL SUB }
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( variables )
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;timer { byte 1 frame 1 speed 1 }
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;grid { width 1 height 1 }
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;selection { x1 1 y1 1 x2 1 y2 1 }
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;cursor { x 2 y 2 }
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( devices )
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|0100 ;System { vector 2 pad 6 r 2 g 2 b 2 }
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|0110 ;Console { pad 8 char 1 byte 1 short 2 }
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|0120 ;Screen { vector 2 width 2 height 2 pad 2 x 2 y 2 color 1 }
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|0130 ;Sprite { vector 2 pad 6 x 2 y 2 addr 2 color 1 }
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|0140 ;Controller { vector 2 button 1 }
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|0150 ;Keys { vector 2 key 1 }
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|0160 ;Mouse { vector 2 x 2 y 2 state 1 chord 1 }
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|0200
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( theme ) #08f3 =System.r #08fc =System.g #08f9 =System.b
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( vectors ) ,on-button =Controller.vector
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( vectors ) ,on-key =Keys.vector
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( vectors ) ,on-mouse =Mouse.vector
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( vectors ) ,on-frame =Screen.vector
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( find size )
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~Screen.width 8/ SWP POP =grid.width
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~Screen.height 8/ SWP POP #02 SUB =grid.height
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( fill grid with dots )
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,start JSR2
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,redraw JSR2
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BRK
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@on-frame
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~timer #01 ADD DUP =timer
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( skip ) #08 EQU ^$tick JNZ BRK $tick
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~timer.frame #01 ADD =timer.frame
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,run JSR2
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#00 =timer
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BRK
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@on-key
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( skip ) ~Keys.key #00 NEQ ^$continue JNZ BRK $continue
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~selection.x1 ~selection.y1 ~Keys.key ,put-char JSR2
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( release ) #00 =Keys.key
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,redraw JSR2
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BRK
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@on-button
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( arrows )
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~Controller.button #f0 AND
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DUP #04 SFT #01 AND #01 NEQ ^$no-up JNZ
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~selection.y1 #00 EQU ^$no-up JNZ
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~selection.y1 #01 SUB =selection.y1
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~selection.y2 #01 SUB =selection.y2 $no-up
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DUP #05 SFT #01 AND #01 NEQ ^$no-down JNZ
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~selection.y1 ~grid.height #01 SUB EQU ^$no-down JNZ
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~selection.y1 #01 ADD =selection.y1
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~selection.y2 #01 ADD =selection.y2 $no-down
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DUP #06 SFT #01 AND #01 NEQ ^$no-left JNZ
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~selection.x1 #00 EQU ^$no-left JNZ
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~selection.x1 #01 SUB =selection.x1
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~selection.x2 #01 SUB =selection.x2 $no-left
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DUP #07 SFT #01 AND #01 NEQ ^$no-right JNZ
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~selection.x1 ~grid.width #01 SUB EQU ^$no-right JNZ
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~selection.x1 #01 ADD =selection.x1
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~selection.x2 #01 ADD =selection.x2 $no-right
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POP
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~Controller.button #04 NEQ ^$no-backspace JNZ
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~Controller.button =Console.byte
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~selection.x1 ~selection.y1 #2e ,put-char JSR2 ( put . char )
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$no-backspace
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,redraw JSR2
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BRK
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@on-mouse
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~Mouse.state #00 EQU ^$no-touch JNZ
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~Mouse.x 8/ SWP POP =selection.x1
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~Mouse.y 8/ SWP POP =selection.y1
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,redraw JSR2
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$no-touch
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( clear last cursor )
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~cursor.x =Sprite.x
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~cursor.y =Sprite.y
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,blank_icn =Sprite.addr
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#10 =Sprite.color
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( record cursor positions )
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~Mouse.x =cursor.x
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~Mouse.y =cursor.y
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( draw new cursor )
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~cursor.x =Sprite.x
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~cursor.y =Sprite.y
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,cursor_icn =Sprite.addr
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#12 ~Mouse.state #01 EQU ADD =Sprite.color
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BRK
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@start ( -- )
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#00 ~grid.height
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$ver
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#00 ~grid.width
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$hor
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( get x,y ) SWP2 OVR STH SWP2 OVR STHr
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#2e ,put-char JSR2
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$hor JNZ
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POP2
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$ver JNZ
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POP2
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#9a =timer.speed
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RTN
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@is-selected ( x y -- flag )
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~selection.x1 ~selection.y1 EQU2
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RTN
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@put-char (x y char -- )
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ROT ROT
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#00 SWP #00 ~grid.width MUL2
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ROT #00 SWP ADD2 ,data ADD2 POK2
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RTN
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@get-char ( x y -- char )
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#00 SWP #00 ~grid.width MUL2
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ROT #00 SWP ADD2 ,data ADD2 PEK2
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RTN
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@get-char-value ( char -- value )
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#00 SWP ,values ADD2 PEK2
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RTN
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@get-value-char ( value -- char )
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#24 MOD #00 SWP ,b36clc ADD2 PEK2
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RTN
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@get-value ( x y -- value )
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,get-char JSR2 #20 SUB ,get-char-value JSR2
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RTN
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@get-char-sprite ( x y -- addr )
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DUP2 ,get-char JSR2
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( if character is dot )
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DUP #2e NEQ ^$no-bar JNZ
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( check if x,y is grid )
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POP
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DUP2 #08 MOD #00 EQU SWP #08 MOD #00 EQU #0101 NEQ2 ^$no-marker8 JNZ POP2 ,marker8_icn RTN $no-marker8
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DUP2 #02 MOD #00 EQU SWP #02 MOD #00 EQU #0101 NEQ2 ^$no-marker4 JNZ POP2 ,marker4_icn RTN $no-marker4
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POP2 ,font RTN
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$no-bar
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STH POP2 STHr
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#20 SUB #00 SWP #0008 MUL2 ,font ADD2
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RTN
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( operators )
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@op-a ( x y char -- )
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POP
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( get left ) DUP2 SWP #01 SUB SWP ,get-value JSR2 STH
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( get right ) DUP2 SWP #01 ADD SWP ,get-value JSR2 STH
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( incr y ) #01 ADD
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( get result ) ADDr STHr
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,get-value-char JSR2
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,put-char JSR2
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RTN
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@op-b ( x y char -- )
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POP
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( get left ) DUP2 SWP #01 SUB SWP ,get-value JSR2 STH
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( get right ) DUP2 SWP #01 ADD SWP ,get-value JSR2 STH
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( incr y ) #01 ADD
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( get result ) SUBr STHr
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,get-value-char JSR2
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,put-char JSR2
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RTN
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@op-c ( x y char -- )
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POP
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#01 ADD
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#30 ~timer.frame #08 MOD ADD ,put-char JSR2
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RTN
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@op-d ( x y char -- )
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POP POP2
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RTN
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@op-e ( x y char -- )
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POP POP2
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RTN
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@op-f ( x y char -- )
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POP POP2
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RTN
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@op-g ( x y char -- )
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POP POP2
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RTN
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@op-h ( x y char -- )
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POP POP2
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RTN
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@op-i ( x y char -- )
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POP POP2
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RTN
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@op-j ( x y char -- )
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POP POP2
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RTN
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@op-k ( x y char -- )
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POP POP2
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RTN
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@op-l ( x y char -- )
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POP POP2
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RTN
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@op-m ( x y char -- )
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POP POP2
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RTN
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@op-n ( x y char -- )
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STH
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( limit )
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DUP #00 NEQ ^$not-edge JNZ
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#2a ,put-char JSR2
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POP STHr
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RTN
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$not-edge
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( collide )
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DUP2 #01 SUB ,get-char JSR2 #2e EQU ^$not-collide JNZ
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#2a ,put-char JSR2
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POP STHr
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RTN
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$not-collide
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DUP2 STHr
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SWP #01 SUB SWP ,put-char JSR2
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#2e ,put-char JSR2
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RTN
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@op-o ( x y char -- )
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POP POP2
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RTN
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@op-p ( x y char -- )
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POP POP2
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RTN
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@op-q ( x y char -- )
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POP POP2
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RTN
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@op-r ( x y char -- )
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POP POP2
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RTN
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@op-s ( x y char -- )
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STH DUP2 STHr
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SWP #01 ADD SWP ,put-char JSR2
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#2e ,put-char JSR2
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( TODO: Lock )
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RTN
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@op-t ( x y char -- )
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POP POP2
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RTN
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@op-u ( x y char -- )
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POP POP2
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RTN
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@op-v ( x y char -- )
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POP POP2
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RTN
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@op-w ( x y char -- )
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POP POP2
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RTN
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@op-x ( x y char -- )
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POP POP2
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RTN
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@op-y ( x y char -- )
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POP POP2
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RTN
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@op-z ( x y char -- )
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POP POP2
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RTN
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@run-char ( x y char -- )
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( A ) DUP #41 EQU ,op-a JNZ2
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( B ) DUP #42 EQU ,op-b JNZ2
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( C ) DUP #43 EQU ,op-c JNZ2
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( D ) DUP #44 EQU ,op-d JNZ2
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( E ) DUP #45 EQU ,op-e JNZ2
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( F ) DUP #46 EQU ,op-f JNZ2
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( G ) DUP #47 EQU ,op-g JNZ2
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( H ) DUP #48 EQU ,op-h JNZ2
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( I ) DUP #49 EQU ,op-i JNZ2
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( J ) DUP #4a EQU ,op-j JNZ2
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( K ) DUP #4b EQU ,op-k JNZ2
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( L ) DUP #4c EQU ,op-l JNZ2
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( M ) DUP #4d EQU ,op-m JNZ2
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( N ) DUP #4e EQU ,op-n JNZ2
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( O ) DUP #4f EQU ,op-o JNZ2
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( P ) DUP #50 EQU ,op-p JNZ2
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( Q ) DUP #51 EQU ,op-q JNZ2
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( R ) DUP #52 EQU ,op-r JNZ2
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( S ) DUP #53 EQU ,op-s JNZ2
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( T ) DUP #54 EQU ,op-t JNZ2
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( U ) DUP #55 EQU ,op-u JNZ2
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( V ) DUP #56 EQU ,op-v JNZ2
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( W ) DUP #57 EQU ,op-w JNZ2
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( X ) DUP #58 EQU ,op-x JNZ2
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( Y ) DUP #59 EQU ,op-y JNZ2
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( Z ) DUP #5a EQU ,op-z JNZ2
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POP POP2
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RTN
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@run
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#00 ~grid.height
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$ver
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#00 ~grid.width
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$hor
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( get x,y ) SWP2 OVR STH SWP2 OVR STHr DUP2
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,get-char JSR2
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,run-char JSR2
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$hor JNZ
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POP2
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$ver JNZ
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POP2
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,redraw JSR2
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RTN
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@draw-interface ( -- )
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~Screen.height #0008 SUB2 =Sprite.y
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( Positionx )
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#0000 =Sprite.x
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~selection.x1
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DUP #04 SFT ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0008 =Sprite.x
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#0f AND ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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( Positiony )
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#0010 =Sprite.x
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~selection.y1
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DUP #04 SFT ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0018 =Sprite.x
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#0f AND ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0020 =Sprite.x
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,position_icn =Sprite.addr
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#03 =Sprite.color
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( Frame )
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#0030 =Sprite.x
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~timer.frame
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DUP #04 SFT ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0038 =Sprite.x
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#0f AND ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0040 =Sprite.x
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,beat_icn =Sprite.addr
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#01 ~timer.frame #08 MOD #00 EQU #02 MUL ADD =Sprite.color
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( Speed )
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#0050 =Sprite.x
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~timer.speed
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DUP #04 SFT ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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#0058 =Sprite.x
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#0f AND ,get-value-char JSR2 #20 SUB #00 SWP #0008 MUL2 ,font ADD2 =Sprite.addr
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#02 =Sprite.color
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( TODO: Signal VU )
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( File )
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~Screen.width #0028 SUB2 =Sprite.x
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~Sprite.x 8+ =Sprite.x ,eye_icns =Sprite.addr #01 =Sprite.color
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~Sprite.x 8+ =Sprite.x ,filestate_icn =Sprite.addr #01 =Sprite.color
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~Sprite.x 8+ =Sprite.x ,load_icn =Sprite.addr #01 =Sprite.color
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~Sprite.x 8+ =Sprite.x ,save_icn =Sprite.addr #01 =Sprite.color
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RTN
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@redraw ( -- )
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#00 ~grid.height
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$ver
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( pos-y ) OVR #00 SWP #0008 MUL2 =Sprite.y
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#00 ~grid.width
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$hor
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( pos-x ) OVR #00 SWP #0008 MUL2 =Sprite.x
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( get x,y ) SWP2 OVR STH SWP2 OVR STHr
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( sprite ) DUP2 ,get-char-sprite JSR2 =Sprite.addr
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( draw ) ,is-selected JSR2 #0d MUL #01 ADD =Sprite.color
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$hor JNZ
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POP2
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( incr ) SWP #01 ADD SWP
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DUP2 LTH ^$ver JNZ
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POP2
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,draw-interface JSR2
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RTN
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( char to b36 )
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@values [
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 01 02 03 04 05 06 07
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08 09 00 00 00 00 00 00
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00 0a 0b 0c 0d 0e 0f 10
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11 12 13 14 15 16 17 18
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19 1a 1b 1c 1d 1e 1f 20
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21 22 23 00 00 00 00 00
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00 0a 0b 0c 0d 0e 0f 10
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11 12 13 14 15 16 17 18
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19 1a 1b 1c 1d 1e 1f 20
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21 22 23 00 00 00 00 00
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]
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( b36 to char-lc )
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@b36clc [
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30 31 32 33 34 35 36 37
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38 39 61 62 63 64 65 66
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67 68 69 6a 6b 6c 6d 6e
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6f 70 71 72 73 74 75 76
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77 78 79 7a
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]
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@cursor_icn [ 80c0 e0f0 f8e0 1000 ]
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@blank_icn [ 0000 0000 0000 0000 ]
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@position_icn [ 0066 4200 0042 6600 ]
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@beat_icn [ 0000 1038 7c38 1000 ]
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@marker8_icn [ 0000 2400 0024 0000 ]
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@marker4_icn [ 0000 0000 0000 1000 ]
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@filestate_icn [ 1054 28c6 2854 1000 ]
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@load_icn [ feaa d6aa d4aa f400 ]
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@save_icn [ fe82 8282 848a f400 ]
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@eye_icns
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[ 0038 4492 2810 0000 ] ( open )
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[ 0000 0082 4438 0000 ] ( closed )
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@font ( specter8-frag font )
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[
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0000 0000 0000 0000 0008 0808 0800 0800
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0014 1400 0000 0000 0024 7e24 247e 2400
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0008 1e28 1c0a 3c08 0000 2204 0810 2200
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0030 4832 4c44 3a00 0008 1000 0000 0000
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0004 0808 0808 0400 0020 1010 1010 2000
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|
005a 2442 4224 5a00 0000 0808 3e08 0800
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|
0000 0000 0000 0810 0000 0000 3e00 0000
|
|
0000 0000 0000 0800 0000 0204 0810 2000
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|
003c 464a 5262 3c00 0018 0808 0808 1c00
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|
003c 4202 3c40 7e00 003c 421c 0242 3c00
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000c 1424 447e 0400 007e 407c 0242 3c00
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|
003c 407c 4242 3c00 007e 0204 0810 1000
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|
003c 423c 4242 3c00 003c 4242 3e02 3c00
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|
0000 0010 0000 1000 0000 1000 0010 1020
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|
0000 0810 2010 0800 0000 003e 003e 0000
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|
0000 1008 0408 1000 003c 420c 1000 1000
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|
003c 4232 4a42 3c00 003c 4242 7e42 4200
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|
007c 427c 4242 7c00 003c 4240 4042 3c00
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|
007c 4242 4242 7c00 007e 4078 4040 7e00
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007e 4078 4040 4000 003c 4240 4642 3c00
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|
0042 427e 4242 4200 001c 0808 0808 1c00
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|
007e 0202 0242 3c00 0042 4478 4442 4200
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|
0040 4040 4040 7e00 0042 665a 4242 4200
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|
0042 6252 4a46 4200 003c 4242 4242 3c00
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|
007c 4242 7c40 4000 003c 4242 4244 3a00
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|
007c 4242 7c44 4200 003e 403c 0242 3c00
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|
007e 0808 0808 1000 0042 4242 4244 3a00
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|
0042 4242 4224 1800 0042 4242 5a66 4200
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|
0042 423c 4242 4200 0042 423e 0242 3c00
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|
007e 020c 3040 7e00 000c 0808 0808 0c00
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|
0040 2010 0804 0200 0030 1010 1010 3000
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|
0008 1400 0000 0000 0000 0000 0000 7e00
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|
0008 0400 0000 0000 0000 3c02 3e42 3a00
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|
0040 407c 4242 7c00 0000 3c42 4042 3c00
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0002 023e 4242 3e00 0000 3c42 7e40 3e00
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0000 3e40 7840 4000 0000 3c42 3e02 3c00
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|
0040 405c 6242 4200 0008 0018 0808 0400
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|
0008 0018 0808 4830 0040 4244 7844 4200
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0010 1010 1010 0c00 0000 6c52 5252 5200
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0000 5c62 4242 4200 0000 3c42 4242 3c00
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0000 7c42 427c 4040 0000 3e42 423e 0202
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|
0000 5c62 4040 4000 0000 3e40 3c02 7c00
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|
0008 7e08 0808 1000 0000 4242 4244 3a00
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|
0000 4242 4224 1800 0000 5252 5252 2e00
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|
0000 4224 1824 4200 0000 4242 3e02 7c00
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|
0000 7e02 3c40 7e00 000c 0810 1008 0c00
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|
0008 0808 0808 0800 0030 1008 0810 3000
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|
0000 0032 4c00 0000 3c42 99a1 a199 423c
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|
]
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@data [ ] |