mirror of
https://github.com/deater/dos33fsprogs.git
synced 2025-01-29 21:31:53 +00:00
Merge branch 'master' of https://github.com/deater/dos33fsprogs
This commit is contained in:
Vince Weaver
commit
769ae6c9d8
@ -2,9 +2,10 @@ General:
|
||||
+ Insert floppy #100 joke?
|
||||
+ double link noise (once when leave, once when get there?)
|
||||
+ allow turning around
|
||||
+ allow going 45 degree angles
|
||||
+ adjust grab window on letter
|
||||
+ add missing red book step
|
||||
+ Move sound to language card (meaning no sound on II+ w/o language card)
|
||||
+ move link sound to be loaded from disk
|
||||
|
||||
Make game winnable:
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||||
+ Allow access to all marker switches
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||||
@ -15,16 +16,16 @@ Make game winnable:
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MIST island:
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+ Scenery
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- Projector room, with message
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- Tunnel to generator
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- Climb towers with circuit breakers (2)
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- Dentist chair
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- Raised ship
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- fireplace close/open
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||||
- constellation panels
|
||||
- roof of temple for return
|
||||
+ fireplace puzzle
|
||||
+ bookshelf close?
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||||
+ book?
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||||
+ atrus at end
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||||
+ Generator puzzle
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+ Dentist chair
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+ Raise ship
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||||
+ Fireplace: 8x6 grid
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||||
|
||||
@ -27,7 +27,7 @@ finger_right_sprite:
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.byte 6,4
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||||
.byte $AA,$BA,$AB,$AA,$AA,$AA
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||||
.byte $BB,$BB,$BB,$BB,$BB,$BB
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||||
.byte $BA,$BB,$BB,$BB,$AA,$AA
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||||
.byte $BB,$BB,$BB,$BB,$AA,$AA
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.byte $AB,$BB,$BB,$AB,$AA,$AA
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||||
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||||
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||||
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||||
@ -17,7 +17,8 @@ draw_pointer:
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; see if inside special region
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ldy #LOCATION_SPECIAL_EXIT
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lda (LOCATION_STRUCT_L),Y
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bmi finger_not_special ; if $ff not special
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cmp #$ff
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beq finger_not_special ; if $ff not special
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cmp DIRECTION
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bne finger_not_special ; only special if facing right way
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||||
@ -47,11 +48,18 @@ finger_grab:
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lda #1
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sta IN_SPECIAL
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||||
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||||
lda DIRECTION
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and #DIRECTION_ONLY_POINT
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bne special_but_point
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lda #<finger_grab_sprite
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sta INL
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lda #>finger_grab_sprite
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jmp finger_draw
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special_but_point:
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jmp finger_point
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finger_not_special:
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; check for left/right
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||||
@ -8,7 +8,7 @@ open_gen_door:
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sta location35,Y
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||||
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||||
ldy #LOCATION_NORTH_EXIT_DIR
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lda #DIRECTION_N
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lda #(DIRECTION_N | DIRECTION_SPLIT | DIRECTION_ONLY_POINT)
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sta location35,Y
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||||
ldy #LOCATION_NORTH_BG
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@ -22,3 +22,339 @@ open_gen_door:
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rts
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||||
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||||
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button_lookup:
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.byte $10,$8,$4,$2,$1
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||||
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button_values_top:
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.byte $01,$02,$22,$19,$09 ; BCD
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button_values_bottom:
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.byte $10,$07,$08,$16,$05 ; BCD
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needle_strings:
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.byte '\'|$80,' '|$80,' '|$80,' '|$80
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.byte ' '|$80,':'|$80,' '|$80,' '|$80
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||||
.byte ' '|$80,' '|$80,':'|$80,' '|$80
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||||
.byte ' '|$80,' '|$80,' '|$80,'/'|$80
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;============================
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; handle button presses
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||||
;============================
|
||||
|
||||
generator_button_press:
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||||
|
||||
lda YPOS
|
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cmp #38
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||||
bcs button_bottom_row ; bge
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||||
button_top_row:
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||||
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||||
lda XPOS
|
||||
sec
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||||
sbc #24
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||||
lsr
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||||
bmi done_press
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cmp #5
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||||
bcs done_press ; bge
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||||
tax
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||||
lda SWITCH_TOP_ROW
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eor button_lookup,X ; toggle switch
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sta SWITCH_TOP_ROW
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||||
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||||
jmp done_press
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||||
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||||
button_bottom_row:
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||||
|
||||
lda XPOS
|
||||
sec
|
||||
sbc #25
|
||||
lsr
|
||||
bmi done_press
|
||||
cmp #5
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||||
bcs done_press ; bge
|
||||
|
||||
tax
|
||||
lda SWITCH_BOTTOM_ROW
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||||
eor button_lookup,X ; toggle switch
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||||
sta SWITCH_BOTTOM_ROW
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||||
no_bottom_press:
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||||
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||||
done_press:
|
||||
|
||||
|
||||
calculate_button_totals:
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||||
|
||||
lda #0
|
||||
sta ROCKET_VOLTS
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||||
sta GENERATOR_VOLTS
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||||
tax
|
||||
|
||||
calc_buttons_loop:
|
||||
|
||||
; top button
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||||
|
||||
lda SWITCH_TOP_ROW
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||||
and button_lookup,X
|
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beq ctop_button_off
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||||
ctop_button_on:
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||||
sed
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||||
clc
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||||
lda GENERATOR_VOLTS
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||||
adc button_values_top,X
|
||||
sta GENERATOR_VOLTS
|
||||
cld
|
||||
|
||||
ctop_button_off:
|
||||
|
||||
lda SWITCH_BOTTOM_ROW
|
||||
and button_lookup,X
|
||||
beq cbottom_button_off
|
||||
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||||
cbottom_button_on:
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||||
sed
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||||
clc
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||||
lda GENERATOR_VOLTS
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||||
adc button_values_bottom,X
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sta GENERATOR_VOLTS
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cld
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||||
cbottom_button_off:
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||||
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inx
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||||
cpx #5
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bne calc_buttons_loop
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||||
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||||
; calculate rocket volts
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||||
lda BREAKER_TRIPPED
|
||||
bne done_rocket_volts
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||||
|
||||
lda GENERATOR_VOLTS
|
||||
cmp #$59
|
||||
bcs oops_flipped
|
||||
|
||||
sta ROCKET_VOLTS
|
||||
jmp done_rocket_volts
|
||||
|
||||
oops_flipped:
|
||||
lda #$3
|
||||
sta BREAKER_TRIPPED
|
||||
|
||||
done_rocket_volts:
|
||||
|
||||
rts
|
||||
|
||||
;===========================
|
||||
; draw the voltage displays
|
||||
;===========================
|
||||
|
||||
generator_update_volts:
|
||||
|
||||
; gradually adjust generator voltage
|
||||
sed
|
||||
lda GENERATOR_VOLTS_DISP
|
||||
cmp GENERATOR_VOLTS
|
||||
beq no_adjust_gen_volts
|
||||
bcs gen_volts_dec
|
||||
|
||||
clc
|
||||
adc #1
|
||||
jmp done_adjust_gen_volts
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||||
gen_volts_dec:
|
||||
sec
|
||||
sbc #1
|
||||
done_adjust_gen_volts:
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||||
sta GENERATOR_VOLTS_DISP
|
||||
|
||||
no_adjust_gen_volts:
|
||||
|
||||
|
||||
; gradually adjust rocket voltage
|
||||
lda ROCKET_VOLTS_DISP
|
||||
cmp ROCKET_VOLTS
|
||||
beq no_adjust_rocket_volts
|
||||
bcs rocket_volts_dec
|
||||
|
||||
clc
|
||||
adc #1
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||||
jmp done_adjust_rocket_volts
|
||||
rocket_volts_dec:
|
||||
sec
|
||||
sbc #1
|
||||
done_adjust_rocket_volts:
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||||
sta ROCKET_VOLTS_DISP
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||||
|
||||
no_adjust_rocket_volts:
|
||||
cld
|
||||
|
||||
|
||||
lda DRAW_PAGE
|
||||
clc
|
||||
adc #$6
|
||||
sta gen_volt_ones_smc+2
|
||||
sta gen_volt_tens_smc+2
|
||||
sta rocket_volt_ones_smc+2
|
||||
sta rocket_volt_tens_smc+2
|
||||
sta gen_put_needle_smc+2
|
||||
sta rocket_put_needle_smc+2
|
||||
|
||||
lda GENERATOR_VOLTS_DISP
|
||||
and #$f
|
||||
clc
|
||||
adc #$b0
|
||||
gen_volt_ones_smc:
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||||
sta $6d0+14 ; 14,21
|
||||
|
||||
lda GENERATOR_VOLTS_DISP
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
and #$f
|
||||
clc
|
||||
adc #$b0
|
||||
gen_volt_tens_smc:
|
||||
sta $6d0+13 ; 13,21
|
||||
|
||||
; draw gen needle
|
||||
lda GENERATOR_VOLTS_DISP
|
||||
ldx #0
|
||||
cmp #$25
|
||||
bcc gen_put_needle
|
||||
inx
|
||||
cmp #$50
|
||||
bcc gen_put_needle
|
||||
inx
|
||||
cmp #$75
|
||||
bcc gen_put_needle
|
||||
inx
|
||||
gen_put_needle:
|
||||
txa
|
||||
asl
|
||||
asl
|
||||
tax
|
||||
ldy #0
|
||||
gen_put_needle_loop:
|
||||
|
||||
lda needle_strings,X
|
||||
gen_put_needle_smc:
|
||||
sta $650+12,Y
|
||||
iny
|
||||
inx
|
||||
cpy #4
|
||||
bne gen_put_needle_loop
|
||||
|
||||
|
||||
lda ROCKET_VOLTS_DISP
|
||||
and #$f
|
||||
clc
|
||||
adc #$b0
|
||||
rocket_volt_ones_smc:
|
||||
sta $6d0+21 ; 21,21
|
||||
|
||||
lda ROCKET_VOLTS_DISP
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
and #$f
|
||||
clc
|
||||
adc #$b0
|
||||
rocket_volt_tens_smc:
|
||||
sta $6d0+20 ; 20,21
|
||||
|
||||
|
||||
; draw rocket needle
|
||||
lda ROCKET_VOLTS_DISP
|
||||
ldx #0
|
||||
cmp #$25
|
||||
bcc rocket_put_needle
|
||||
inx
|
||||
cmp #$50
|
||||
bcc rocket_put_needle
|
||||
inx
|
||||
cmp #$75
|
||||
bcc rocket_put_needle
|
||||
inx
|
||||
rocket_put_needle:
|
||||
txa
|
||||
asl
|
||||
asl
|
||||
tax
|
||||
ldy #0
|
||||
rocket_put_needle_loop:
|
||||
|
||||
lda needle_strings,X
|
||||
rocket_put_needle_smc:
|
||||
sta $650+19,Y
|
||||
iny
|
||||
inx
|
||||
cpy #4
|
||||
bne rocket_put_needle_loop
|
||||
|
||||
rts
|
||||
|
||||
;=========================
|
||||
; draw the buttons
|
||||
;=========================
|
||||
|
||||
generator_draw_buttons:
|
||||
|
||||
ldx #0
|
||||
clc
|
||||
lda DRAW_PAGE
|
||||
adc #$4
|
||||
sta top_button_draw_smc+2
|
||||
adc #$1
|
||||
sta bottom_button_draw_smc+2
|
||||
lda #$d0+25
|
||||
sta top_button_draw_smc+1
|
||||
adc #$1
|
||||
sta bottom_button_draw_smc+1
|
||||
|
||||
draw_buttons_loop:
|
||||
|
||||
; top button
|
||||
|
||||
lda SWITCH_TOP_ROW
|
||||
and button_lookup,X
|
||||
beq top_button_off
|
||||
|
||||
top_button_on:
|
||||
ldy #$95
|
||||
bne top_button_draw_smc
|
||||
|
||||
top_button_off:
|
||||
ldy #$35
|
||||
|
||||
top_button_draw_smc:
|
||||
sty $4d0+25
|
||||
|
||||
inc top_button_draw_smc+1
|
||||
inc top_button_draw_smc+1
|
||||
|
||||
; bottom button
|
||||
|
||||
lda SWITCH_BOTTOM_ROW
|
||||
and button_lookup,X
|
||||
beq bottom_button_off
|
||||
|
||||
bottom_button_on:
|
||||
ldy #$19
|
||||
bne bottom_button_draw_smc
|
||||
|
||||
bottom_button_off:
|
||||
ldy #$13
|
||||
|
||||
bottom_button_draw_smc:
|
||||
sty $5d0+26
|
||||
|
||||
inc bottom_button_draw_smc+1
|
||||
inc bottom_button_draw_smc+1
|
||||
|
||||
inx
|
||||
cpx #5
|
||||
bne draw_buttons_loop
|
||||
|
||||
rts
|
||||
|
||||
|
||||
@ -42,6 +42,8 @@ put_sprite_crop_loop:
|
||||
bne crop_increment_y
|
||||
|
||||
put_sprite_crop_pos:
|
||||
|
||||
psc_smc1:
|
||||
cpy #48 ; bge if >= 48, done sprite
|
||||
bcs crop_sprite_done
|
||||
|
||||
@ -222,6 +224,7 @@ put_spritefc_loop:
|
||||
ldy TEMPY ; 3
|
||||
|
||||
bmi fcrop_increment_y ; if < 0, skip to next
|
||||
psc_smc2:
|
||||
cpy #48 ; bge if >= 48, done sprite
|
||||
bcs fcrop_sprite_done
|
||||
|
||||
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 1014 B After Width: | Height: | Size: 12 KiB |
@ -120,6 +120,27 @@ change_direction:
|
||||
|
||||
; load background
|
||||
lda DIRECTION
|
||||
bpl no_split
|
||||
|
||||
; split text/graphics
|
||||
bit TEXTGR
|
||||
|
||||
; also change sprite cutoff
|
||||
ldx #40
|
||||
stx psc_smc1+1
|
||||
stx psc_smc2+1
|
||||
|
||||
jmp done_split
|
||||
no_split:
|
||||
bit FULLGR
|
||||
|
||||
; also change sprite cutoff
|
||||
ldx #40
|
||||
stx psc_smc1+1
|
||||
stx psc_smc2+1
|
||||
|
||||
done_split:
|
||||
and #$f ; mask off special flags
|
||||
asl
|
||||
clc
|
||||
adc #LOCATION_NORTH_BG
|
||||
@ -169,6 +190,7 @@ go_forward:
|
||||
; update new location
|
||||
|
||||
lda DIRECTION
|
||||
and #$f
|
||||
clc
|
||||
adc #LOCATION_NORTH_EXIT
|
||||
tay
|
||||
@ -182,6 +204,7 @@ go_forward:
|
||||
; update new direction
|
||||
|
||||
lda DIRECTION
|
||||
and #$f
|
||||
clc
|
||||
adc #LOCATION_NORTH_EXIT_DIR
|
||||
tay
|
||||
|
||||
@ -710,8 +710,10 @@ location36:
|
||||
.word $0000 ; east bg
|
||||
.word $0000 ; west bg
|
||||
.byte BG_NORTH | BG_SOUTH
|
||||
.byte $ff
|
||||
|
||||
.byte DIRECTION_N|DIRECTION_SPLIT|DIRECTION_ONLY_POINT
|
||||
.byte 24,36 ; special x
|
||||
.byte 34,40 ; special y
|
||||
.word generator_button_press-1 ; special function
|
||||
|
||||
|
||||
|
||||
|
||||
@ -4,14 +4,14 @@
|
||||
mist_link_book:
|
||||
|
||||
; play sound effect?
|
||||
|
||||
.if 0
|
||||
lda #<audio_link_noise
|
||||
sta BTC_L
|
||||
lda #>audio_link_noise
|
||||
sta BTC_H
|
||||
ldx #43 ; 45 pages long???
|
||||
jsr play_audio
|
||||
|
||||
.endif
|
||||
lda #1
|
||||
sta LOCATION
|
||||
jsr change_location
|
||||
|
||||
30
mist/mist.s
30
mist/mist.s
@ -55,6 +55,14 @@ mist_start:
|
||||
lda #0
|
||||
sta GEAR_OPEN
|
||||
|
||||
sta BREAKER_TRIPPED
|
||||
sta GENERATOR_VOLTS
|
||||
sta ROCKET_VOLTS
|
||||
sta GENERATOR_VOLTS_DISP
|
||||
sta ROCKET_VOLTS_DISP
|
||||
sta SWITCH_TOP_ROW
|
||||
sta SWITCH_BOTTOM_ROW
|
||||
|
||||
; debug
|
||||
; lda #1
|
||||
; sta GEAR_OPEN
|
||||
@ -92,18 +100,22 @@ game_loop:
|
||||
; handle special-case forground logic
|
||||
;====================================
|
||||
|
||||
; handle gear opening
|
||||
|
||||
lda GEAR_OPEN
|
||||
beq not_gear_related
|
||||
|
||||
jsr check_gear_delete
|
||||
not_gear_related:
|
||||
|
||||
; handle clock puzzles
|
||||
|
||||
lda LOCATION
|
||||
cmp #25 ; clock puzzle
|
||||
beq location_clock
|
||||
cmp #27
|
||||
beq location_inside_clock
|
||||
bne nothing_special
|
||||
bne location_generator
|
||||
|
||||
location_clock:
|
||||
jsr draw_clock_face
|
||||
@ -112,6 +124,18 @@ location_inside_clock:
|
||||
jsr draw_clock_inside
|
||||
jmp nothing_special
|
||||
|
||||
; handle generator puzzle
|
||||
location_generator:
|
||||
cmp #36
|
||||
bne nothing_special
|
||||
lda DIRECTION
|
||||
and #$f
|
||||
cmp #DIRECTION_N
|
||||
bne nothing_special
|
||||
|
||||
jsr generator_update_volts
|
||||
jsr generator_draw_buttons
|
||||
jmp nothing_special
|
||||
|
||||
nothing_special:
|
||||
|
||||
@ -213,7 +237,7 @@ exit_level:
|
||||
;.align $100
|
||||
;audio_red_page:
|
||||
;.incbin "audio/red_page.btc"
|
||||
audio_link_noise:
|
||||
.incbin "audio/link_noise.btc"
|
||||
;audio_link_noise:
|
||||
;.incbin "audio/link_noise.btc"
|
||||
|
||||
|
||||
|
||||
13
mist/zp.inc
13
mist/zp.inc
@ -40,6 +40,8 @@ DIRECTION = $66
|
||||
DIRECTION_S = $1
|
||||
DIRECTION_E = $2
|
||||
DIRECTION_W = $3
|
||||
DIRECTION_ONLY_POINT = $40 ; do not change pointer to grab
|
||||
DIRECTION_SPLIT = $80 ; split text/graphics
|
||||
LOCATION = $67
|
||||
LOCATION_STRUCT_L = $68
|
||||
LOCATION_STRUCT_H = $69
|
||||
@ -56,7 +58,7 @@ GEAR_OPEN = $82
|
||||
MARKER_SWITCHES = $83
|
||||
CLOCK_HOUR = $84
|
||||
CLOCK_MINUTE = $85
|
||||
GENERATOR_ON = $86
|
||||
;GENERATOR_ON = $86
|
||||
TREE_FURNACE_ON = $87
|
||||
FIREPLACE_GRID0 = $88
|
||||
FIREPLACE_GRID1 = $89
|
||||
@ -72,6 +74,15 @@ CLOCK_LAST = $92
|
||||
ANIMATE_FRAME = $93
|
||||
LEVEL_OVER = $94
|
||||
|
||||
BREAKER_TRIPPED = $95
|
||||
GENERATOR_VOLTS = $96
|
||||
ROCKET_VOLTS = $97
|
||||
SWITCH_TOP_ROW = $98
|
||||
SWITCH_BOTTOM_ROW = $99
|
||||
GENERATOR_VOLTS_DISP = $9A
|
||||
ROCKET_VOLTS_DISP = $9B
|
||||
|
||||
|
||||
DISP_PAGE = $ED ; ALL
|
||||
DRAW_PAGE = $EE ; ALL
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user