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a2d/desk.acc/puzzle.s
Joshua Bell a513ac12d8 DeskTop: Start cleaning up Loader
2018-01-04 21:57:50 -08:00

1224 lines
37 KiB
ArmAsm
Raw Blame History

.setcpu "6502"
.include "apple2.inc"
.include "../inc/apple2.inc"
.include "../inc/auxmem.inc"
.include "../inc/prodos.inc"
.include "../a2d.inc"
.include "../desktop.inc" ; needed to redraw DeskTop icons after window mode
.org $800
jmp copy2aux
.res 36, 0
;;; ==================================================
;;; Copy the DA to AUX and invoke it
stash_stack: .byte 0
.proc copy2aux
tsx
stx stash_stack
start := enter_da
end := last
sta ALTZPOFF
lda ROMIN2
lda #<start
sta STARTLO
lda #>start
sta STARTHI
lda #<end
sta ENDLO
lda #>end
sta ENDHI
lda #<start
sta DESTINATIONLO
lda #>start
sta DESTINATIONHI
sec ; main>aux
jsr AUXMOVE
lda #<enter_da
sta XFERSTARTLO
lda #>enter_da
sta XFERSTARTHI
php
pla
ora #$40 ; set overflow: use aux zp/stack
pha
plp
sec ; control main>aux
jmp XFER
.endproc
;;; ==================================================
;;; Set up / tear down
.proc exit_da
sta ALTZPON
lda LCBANK1
lda LCBANK1
ldx stash_stack
txs
rts
.endproc
.proc enter_da
sta ALTZPON
lda LCBANK1
lda LCBANK1
lda #0
sta $08
jmp create_window
.endproc
window_id := 51
;;; ==================================================
;;; Redraw the screen (all windows) after a drag
.proc redraw_screen
dest := $20
;; copy following routine to $20 and call it
ldx #sizeof_routine
loop: lda routine,x
sta dest,x
dex
bpl loop
jsr dest
;; now check the window pos
lda #window_id
jsr check_window_pos
bit window_pos_flag
bmi skip
DESKTOP_CALL DESKTOP_REDRAW_ICONS
skip: lda #0
sta window_pos_flag
rts
.proc routine
sta RAMRDOFF
sta RAMWRTOFF
jsr JUMP_TABLE_REDRAW_ALL
sta RAMRDON
sta RAMWRTON
rts
.endproc
sizeof_routine := * - routine
.endproc
;;; ==================================================
;;; ???
screen_height := 192
window_pos_flag:
.byte 0 ; ???
;; called with window_id in A
check_window_pos:
sta query_state_params_id
lda create_window_params_top ; is top on screen?
cmp #screen_height-1
bcc :+ ; yes
lda #$80 ; no, so ... ???
sta window_pos_flag
rts
: A2D_CALL A2D_QUERY_STATE, query_state_params
A2D_CALL A2D_SET_STATE, set_state_params
lda query_state_params_id
cmp #window_id
bne :+
jmp draw_window
: rts
;;; ==================================================
;;; Param Blocks
;; following memory space is re-used so x/y overlap
.proc drag_window_params
id := * + 0
xcoord := * + 1 ; x overlap
ycoord := * + 3 ; y overlap
moved := * + 5 ; ignored
.endproc
.proc map_coords_params
id := * + 0
screenx := * + 1 ; x overlap
screeny := * + 3 ; y overlap
clientx := * + 5
clienty := * + 7
.endproc
.proc get_input_params
state: .byte 0
key := *
modifiers := *+1
xcoord := * ; x overlap
ycoord := *+2 ; y overlap
.endproc
.proc query_target_params
queryx := * ; x overlap
queryy := *+2 ; y overlap
element := *+4
id := *+5
.endproc
.res 8, 0 ; storage for above
.byte 0,0 ; ???
.proc close_click_params
clicked:.byte 0
.endproc
.proc query_state_params
id: .byte 0
addr: .addr set_state_params
.endproc
query_state_params_id := query_state_params::id
;; Puzzle piece row/columns
cw := 28
c1 := 5
c2 := c1 + cw
c3 := c2 + cw
c4 := c3 + cw
rh := 16
r1 := 3
r2 := r1 + rh
r3 := r2 + rh
r4 := r3 + rh
space_positions: ; left, top for all 16 holes
.word c1,r1
.word c2,r1
.word c3,r1
.word c4,r1
.word c1,r2
.word c2,r2
.word c3,r2
.word c4,r2
.word c1,r3
.word c2,r3
.word c3,r3
.word c4,r3
.word c1,r4
.word c2,r4
.word c3,r4
.word c4,r4
.proc bitmap_table
.addr piece1, piece2, piece3, piece4
.addr piece5, piece6, piece7, piece8
.addr piece9, piece10, piece11, piece12
.addr piece13, piece14, piece15, piece16
.endproc
;; Current position table
position_table:
.res 16, 0
.proc draw_bitmap_params
left: .word 0
top: .word 0
addr: .addr 0
stride: .byte 4
.byte 0 ; ???
hoff: .word 0
voff: .word 0
width: .word 27
height: .word 15
.endproc
piece1:
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece2:
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%0000000),px(%0011111),px(%1111110)
.byte px(%0111000),px(%1010101),px(%0100001),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece3:
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1110001),px(%1111110)
.byte px(%0111111),px(%1111111),px(%0010101),px(%0111110)
.byte px(%0111111),px(%1111101),px(%0101010),px(%1011110)
.byte px(%0111111),px(%1110010),px(%1010101),px(%0111110)
.byte px(%0111111),px(%1100101),px(%0101010),px(%0111110)
.byte px(%0111111),px(%0001010),px(%1010100),px(%1111110)
.byte px(%0111110),px(%1010101),px(%0101001),px(%1111110)
.byte px(%0111101),px(%0101010),px(%1000111),px(%1111110)
.byte px(%0111010),px(%1010101),px(%0011111),px(%1111110)
.byte px(%0110101),px(%0101000),px(%0111111),px(%1111110)
.byte px(%0110010),px(%1010011),px(%1111111),px(%1111110)
.byte px(%0110101),px(%0001111),px(%1111100),px(%0000000)
.byte px(%0110000),px(%1111111),px(%1000010),px(%1010100)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece4:
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0101000),px(%0111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece5:
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1110100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1101010)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1011110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%0111110)
.byte px(%0111111),px(%1111111),px(%1111110),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111101),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111101),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111011),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1110111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1110111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1110110),px(%1101100)
.byte px(%0111111),px(%1111111),px(%1101101),px(%1011010)
.byte px(%0111111),px(%1111111),px(%1101011),px(%0110110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece6:
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0010101),px(%0101010),px(%1010101),px(%0101010)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0010101),px(%0101010),px(%1010101),px(%0101010)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece7:
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0010101),px(%0101010),px(%1010101),px(%0101010)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0010101),px(%0101010),px(%1010101),px(%0101010)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece8:
.byte px(%0101010),px(%1010001),px(%1111111),px(%1111110)
.byte px(%0010101),px(%0101010),px(%0111111),px(%1111110)
.byte px(%0101010),px(%1010101),px(%0001111),px(%1111110)
.byte px(%0010101),px(%0101010),px(%1000111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%0011111),px(%1111110)
.byte px(%0111111),px(%1111110),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111101),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111011),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1110111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1110111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1101111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1101111),px(%1111111),px(%1111110)
.byte px(%0101101),px(%1001111),px(%1111111),px(%1111110)
.byte px(%0011011),px(%0011111),px(%1111111),px(%1111110)
.byte px(%0110110),px(%1011111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece9:
.byte px(%0111111),px(%1111111),px(%1110011),px(%0110110)
.byte px(%0111111),px(%1111111),px(%1110110),px(%1101100)
.byte px(%0111111),px(%1111111),px(%1110101),px(%1011010)
.byte px(%0111111),px(%1111111),px(%1110011),px(%0110110)
.byte px(%0111111),px(%1111111),px(%1111010),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111010),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111100),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111110),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111110),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111110),px(%1010100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%0010100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1001100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1100110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1110100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111010)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece10:
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece11:
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0101010),px(%1010101),px(%0101010),px(%1010100)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece12:
.byte px(%0110110),px(%1011111),px(%1111111),px(%1111110)
.byte px(%0101101),px(%1011111),px(%1111111),px(%1111110)
.byte px(%0011011),px(%0101111),px(%1111111),px(%1111110)
.byte px(%0110110),px(%1101111),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010111),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010011),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010011),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010101),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010100),px(%1111111),px(%1111110)
.byte px(%0101010),px(%1010101),px(%0011111),px(%1111110)
.byte px(%0101010),px(%1010101),px(%0100111),px(%1111110)
.byte px(%0100110),px(%0110011),px(%0010111),px(%1111110)
.byte px(%0110011),px(%0011001),px(%1001111),px(%1111110)
.byte px(%0100110),px(%0110011),px(%0001111),px(%1111110)
.byte px(%0110011),px(%0011001),px(%1011111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece13: ; the hole
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111011),px(%1011101),px(%1101110),px(%1110110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0101110),px(%1110111),px(%0111011),px(%1011100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111011),px(%1011101),px(%1101110),px(%1110110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0101110),px(%1110111),px(%0111011),px(%1011100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111011),px(%1011101),px(%1101110),px(%1110110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0101110),px(%1110111),px(%0111011),px(%1011100)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111011),px(%1011101),px(%1101110),px(%1110110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece14:
.byte px(%0001100),px(%1100110),px(%0110011),px(%0011000)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0100101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0110010),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0111001),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0111110),px(%0111011),px(%0110110),px(%1101100)
.byte px(%0111111),px(%1000101),px(%1011000),px(%0000000)
.byte px(%0111111),px(%1111000),px(%0000001),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece15:
.byte px(%0001100),px(%1100110),px(%0110011),px(%0011000)
.byte px(%0100110),px(%0110011),px(%0011001),px(%1001100)
.byte px(%0110011),px(%0011001),px(%1001100),px(%1100110)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0101101),px(%1011011),px(%0110110),px(%1101100)
.byte px(%0110110),px(%1101101),px(%1011011),px(%0110110)
.byte px(%0011011),px(%0110110),px(%1101101),px(%1011010)
.byte px(%0000000),px(%0000000),px(%0000110),px(%1101100)
.byte px(%0111111),px(%1111111),px(%1100000),px(%0000010)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
piece16:
.byte px(%0001100),px(%1100110),px(%0011111),px(%1111110)
.byte px(%0100110),px(%0110011),px(%0111111),px(%1111110)
.byte px(%0110011),px(%0011000),px(%1111111),px(%1111110)
.byte px(%0101101),px(%1011001),px(%1111111),px(%1111110)
.byte px(%0110110),px(%1100111),px(%1111111),px(%1111110)
.byte px(%0011011),px(%0011111),px(%1111111),px(%1111110)
.byte px(%0101110),px(%0111111),px(%1111111),px(%1111110)
.byte px(%0100111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0111111),px(%1111111),px(%1111111),px(%1111110)
.byte px(%0000000),px(%0000000),px(%0000000),px(%0000000)
.proc fill_rect_params
.word 1, 0, default_width, default_height
.endproc
.proc pattern_speckles
.byte $77,$DD,$77,$DD,$77,$DD,$77,$DD
.endproc
.byte $00 ; ???
.proc pattern_black
.res 8, 0
.endproc
;; ???
.byte $00
.res 8, $FF
.byte $00
;; line across top of puzzle (bitmaps include bottom edges)
.proc set_pos_params
xcoord: .word 5
ycoord: .word 2
.endproc
.proc draw_line_params
xdelta: .word 112
ydelta: .word 0
.endproc
;; hole position (0..3, 0..3)
hole_x: .byte 0
hole_y: .byte 0
;; click location (0..3, 0..3)
click_x: .byte $00
click_y: .byte $00
;; param for draw_row/draw_col
draw_rc: .byte $00
;; params for draw_selected
draw_end: .byte $00
draw_inc: .byte $00
.proc destroy_window_params
id: .byte window_id
.endproc
.byte $73,$00,$F7,$FF
.addr str
.byte $01
.byte $00,$00,$00,$00,$00,$06,$00,$05
.byte $00
str: .byte $41,$35,$47,$37,$36,$49 ; "A#G%#I" ?
;; SET_STATE params (filled in by QUERY_STATE)
set_state_params:
.byte $00,$00,$00,$00,$00,$00,$00,$00
.byte $00,$00,$00,$00,$00,$00,$00,$00
.byte $00,$00,$00,$00,$00,$00,$00,$00
.byte $00,$00,$00,$00,$00,$00,$00,$00
.byte $00,$00,$00,$00,$00,$00,$00,$0D
.byte $00,$00,$20,$80,$00,$00,$00,$00
.byte $00,$2F,$02,$B1,$00,$00,$01,$02
.byte $06
default_left := 220
default_top := 80
default_width := $79
default_height := $44
.proc create_window_params
id: .byte window_id
flags: .byte A2D_CWF_ADDCLOSE
title: .addr name
hscroll:.byte A2D_CWS_NOSCROLL
vscroll:.byte A2D_CWS_NOSCROLL
hsmax: .byte 0
hspos: .byte 0
vsmax: .byte 0
vspos: .byte 0
.byte 0,0 ; ???
w1: .word default_width
h1: .word default_height
w2: .word default_width
h2: .word default_height
left: .word default_left
top: .word default_top
addr: .addr A2D_SCREEN_ADDR
stride: .word A2D_SCREEN_STRIDE
hoff: .word 0
voff: .word 0
width: .word default_width
height: .word default_height
pattern:.res 8, $FF
mskand: .byte A2D_DEFAULT_MSKAND
mskor: .byte A2D_DEFAULT_MSKOR
xpos: .word 0
ypos: .word 0
hthick: .byte 1
vthick: .byte 1
mode: .byte 0
tmask: .byte $7F
font: .addr A2D_DEFAULT_FONT
next: .addr 0
.endproc
;; This is QUERY_STATE/SET_BOX cruft only below
.proc box_cruft ; Unknown usage
left: .word default_left
top: .word default_top
addr: .addr A2D_SCREEN_ADDR
stride: .word A2D_SCREEN_STRIDE
hoff: .word 0
voff: .word 0
width: .word default_width
height: .word default_height
pattern:.res 8, $FF
mskand: .byte A2D_DEFAULT_MSKAND
mskor: .byte A2D_DEFAULT_MSKOR
xpos: .word 0
ypos: .word 0
hthick: .byte 1
vthick: .byte 1
mode: .byte 0
tmask: .byte $7F
font: .addr A2D_DEFAULT_FONT
.byte 0,0 ; ???
.endproc
name: PASCAL_STRING "Puzzle"
create_window_params_top := create_window_params::top
;;; ==================================================
;;; Create the window
.proc create_window
jsr save_zp
A2D_CALL A2D_CREATE_WINDOW, create_window_params
;; init pieces
ldy #15
loop: tya
sta position_table,y
dey
bpl loop
lda #window_id
jsr check_window_pos
A2D_CALL $2B ; ???
;; Scramble?
.proc scramble
ldy #3
sloop: tya
pha
ldx position_table
ldy #0
ploop: lda position_table+1,y
sta position_table,y
iny
cpy #15
bcc ploop
stx position_table+15
pla
tay
dey
bne sloop
ldx position_table
lda position_table+1
sta position_table
stx position_table+1
.endproc
A2D_CALL A2D_GET_INPUT, get_input_params
lda get_input_params::state
beq scramble
jsr check_victory
bcs scramble
jsr draw_all
jsr find_hole
; fall through
.endproc
;;; ==================================================
;;; Input loop and processing
.proc input_loop
A2D_CALL A2D_GET_INPUT, get_input_params
lda get_input_params::state
cmp #A2D_INPUT_DOWN
bne :+
jsr on_click
jmp input_loop
;; key?
: cmp #A2D_INPUT_KEY
bne input_loop
jsr check_key
jmp input_loop
;; click - where?
on_click:
A2D_CALL A2D_QUERY_TARGET, query_target_params
lda query_target_params::id
cmp #window_id
bne bail
lda query_target_params::element
bne :+
bail: rts
;; client area?
: cmp #A2D_ELEM_CLIENT
bne :+
jsr find_click_piece
bcc bail
jmp process_click
;; close box?
: cmp #A2D_ELEM_CLOSE
bne check_title
A2D_CALL A2D_CLOSE_CLICK, close_click_params
lda close_click_params::clicked
beq bail
destroy:
A2D_CALL A2D_DESTROY_WINDOW, destroy_window_params
DESKTOP_CALL DESKTOP_REDRAW_ICONS
target = $20 ; copy following to ZP and run it
ldx #sizeof_routine
loop: lda routine,x
sta target,x
dex
bpl loop
jmp target
.proc routine
sta RAMRDOFF
sta RAMWRTOFF
jmp exit_da
.endproc
sizeof_routine := * - routine
;; title bar?
check_title:
cmp #A2D_ELEM_TITLE
bne bail
lda #window_id
sta drag_window_params::id
A2D_CALL A2D_DRAG_WINDOW, drag_window_params
ldx #$23
jsr redraw_screen
rts
;; on key press - exit if Escape
check_key:
lda get_input_params::modifiers
bne :+
lda get_input_params::key
cmp #KEY_ESCAPE
beq destroy
: rts
.endproc
;;; ==================================================
;;; Map click to piece x/y
.proc find_click_piece
lda #window_id
sta map_coords_params::id
A2D_CALL A2D_MAP_COORDS, map_coords_params
lda map_coords_params::clientx+1
ora map_coords_params::clienty+1
bne nope ; ensure high bytes are 0
lda map_coords_params::clienty
ldx map_coords_params::clientx
cmp #r1
bcc nope
cmp #r2+1
bcs :+
jsr find_click_x
bcc nope
lda #0
beq yep
: cmp #r3+1
bcs :+
jsr find_click_x
bcc nope
lda #1
bne yep
: cmp #r4+1
bcs :+
jsr find_click_x
bcc nope
lda #2
bne yep
: cmp #r4+rh+1
bcs nope
jsr find_click_x
bcc nope
lda #3
yep: sta click_y
sec
rts
nope: clc
rts
.endproc
.proc find_click_x
cpx #c1
bcc nope
cpx #c2
bcs :+
lda #0
beq yep
: cpx #c3+1
bcs :+
lda #1
bne yep
: cpx #c4+1
bcs :+
lda #2
bne yep
: cpx #c4+cw
bcs nope
lda #3
yep: sta click_x
sec
rts
nope: clc
rts
.endproc
;;; ==================================================
;;; Process piece click
hole_piece := 12
.proc process_click
lda #0
ldy hole_y
beq L0FC9
L0FC3: clc
adc #4
dey
bne L0FC3
L0FC9: sta draw_rc
clc
adc hole_x
tay
lda click_x
cmp hole_x
beq click_in_col
lda click_y
cmp hole_y
beq click_in_row
miss: rts ; Click on hole, or not row/col with hole
.proc click_in_row
lda click_x
cmp hole_x
beq miss
bcs after
lda hole_x ; click before of hole
sec
sbc click_x
tax
bloop: lda position_table-1,y
sta position_table,y
dey
dex
bne bloop
beq row
after: lda click_x ; click after hole
sec
sbc hole_x
tax
aloop: lda position_table+1,y
sta position_table,y
iny
dex
bne aloop
beq row
.endproc
.proc click_in_col
lda click_y
cmp hole_y
beq miss
bcs after
lda hole_y ; click before hole
sec
sbc click_y
tax
bloop: lda position_table-4,y
sta position_table,y
dey
dey
dey
dey
dex
bne bloop
beq col
after: lda click_y ; click after hole
sec
sbc hole_y
tax
aloop: lda position_table+4,y
sta position_table,y
iny
iny
iny
iny
dex
bne aloop
.endproc
col: lda #hole_piece
sta position_table,y
jsr draw_col
jmp done
row: lda #hole_piece
sta position_table,y
jsr draw_row
done: jsr check_victory
bcc after_click
;; Yay! Play the sound 4 times
.proc on_victory
ldx #4
loop: txa
pha
jsr play_sound
pla
tax
dex
bne loop
.endproc
after_click:
jmp find_hole
rts ; ???
.endproc
;;; ==================================================
;;; Clear the background
draw_window:
A2D_CALL A2D_SET_PATTERN, pattern_speckles
A2D_CALL A2D_FILL_RECT, fill_rect_params
A2D_CALL A2D_SET_PATTERN, pattern_black
A2D_CALL A2D_SET_POS, set_pos_params
A2D_CALL A2D_DRAW_LINE, draw_line_params
jsr draw_all
lda #window_id
sta query_state_params::id
A2D_CALL A2D_QUERY_STATE, query_state_params
A2D_CALL A2D_SET_STATE, set_state_params
rts
;;; ==================================================
.proc save_zp
ldx #$00
loop: lda $00,x
sta saved_zp,x
dex
bne loop
rts
.endproc
.proc restore_zp
ldx #$00
loop: lda saved_zp,x
sta $00,x
dex
bne loop
rts
.endproc
saved_zp:
.res 256, 0
;;; ==================================================
;;; Draw pieces
.proc draw_all
ldy #1
sty draw_inc
dey
lda #16
sta draw_end
bne draw_selected
.endproc
.proc draw_row ; row specified in draw_rc
lda #1
sta draw_inc
lda draw_rc
tay
clc
adc #4
sta draw_end
bne draw_selected
.endproc
.proc draw_col ; col specified in draw_rc
lda #4
sta draw_inc
ldy hole_x
lda #16
sta draw_end
;; fall through
.endproc
;; Draw pieces from A to draw_end, step draw_inc
.proc draw_selected
tya
pha
A2D_CALL A2D_HIDE_CURSOR
lda #window_id
sta query_state_params::id
A2D_CALL A2D_QUERY_STATE, query_state_params
A2D_CALL A2D_SET_STATE, set_state_params
pla
tay
loop: tya
pha
asl a
asl a
tax
lda space_positions,x
sta draw_bitmap_params::left
lda space_positions+1,x
sta draw_bitmap_params::left+1
lda space_positions+2,x
sta draw_bitmap_params::top
lda space_positions+3,x
sta draw_bitmap_params::top+1
lda position_table,y
asl a
tax
lda bitmap_table,x
sta draw_bitmap_params::addr
lda bitmap_table+1,x
sta draw_bitmap_params::addr+1
A2D_CALL A2D_DRAW_BITMAP, draw_bitmap_params
pla
clc
adc draw_inc
tay
cpy draw_end
bcc loop
A2D_CALL A2D_SHOW_CURSOR
rts
.endproc
;;; ==================================================
;;; Play sound
.proc play_sound
ldx #$80
loop1: lda #$58
loop2: ldy #$1B
delay1: dey
bne delay1
bit SPKR
tay
delay2: dey
bne delay2
sbc #1
beq loop1
bit SPKR
dex
bne loop2
rts
.endproc
;;; ==================================================
;;; Puzzle complete?
;; Returns with carry set if puzzle complete
.proc check_victory ; Allows for swapped indistinct pieces, etc.
;; 0/12 can be swapped
lda position_table
beq :+
cmp #12
bne nope
: ldy #1
c1234: tya
cmp position_table,y
bne nope
iny
cpy #5
bcc c1234
;; 5/6 are identical
lda position_table+5
cmp #5
beq :+
cmp #6
bne nope
: lda position_table+6
cmp #5
beq :+
cmp #6
bne nope
: lda position_table+7
cmp #7
bne nope
lda position_table+8
cmp #8
bne nope
;; 9/10 are identical
lda position_table+9
cmp #9
beq :+
cmp #10
bne nope
: lda position_table+10
cmp #9
beq :+
cmp #10
bne nope
: lda position_table+11
cmp #11
bne nope
;; 0/12 can be swapped
lda position_table+12
beq :+
cmp #12
bne nope
: ldy #13
c131415:tya
cmp position_table,y
bne nope
iny
cpy #16
bcc c131415
rts
nope: clc
rts
.endproc
;;; ==================================================
;;; Find hole piece
.proc find_hole
ldy #15
loop: lda position_table,y
cmp #hole_piece
beq :+
dey
bpl loop
: lda #0
sta hole_x
sta hole_y
tya
again: cmp #4
bcc done
sbc #4
inc hole_y
bne again
done: sta hole_x
rts
.endproc
last := *
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