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monkey: urgh a pain walking to cliffside

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This commit is contained in:
Vince Weaver 2020-10-20 17:08:02 -04:00
parent 51d4ac07e4
commit 6f2fee9f6b
3 changed files with 92 additions and 15 deletions
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4
monkey/monkey.s
View File

@ -60,8 +60,8 @@ monkey_start:
; set up initial location
lda #MONKEY_BAR
; lda #MONKEY_LOOKOUT
; lda #MONKEY_BAR
lda #MONKEY_LOOKOUT
; lda #MONKEY_VOODOO1
sta LOCATION

9
monkey/monkey_lookout.s
View File

@ -33,11 +33,18 @@ lookout_to_poster:
not_first_poster:
lda #MONKEY_POSTER
sta LOCATION
lda #4
lda #2
sta GUYBRUSH_X
sta DESTINATION_X
lda #20
sta GUYBRUSH_Y
lda #GUYBRUSH_TINY
sta GUYBRUSH_SIZE
lda #34
sta DESTINATION_Y
jsr change_location
jmp lookout_no_exit

94
monkey/monkey_poster.s
View File

@ -3,13 +3,22 @@
poster_check_exit:
lda GUYBRUSH_X
cmp #3
cmp #4
bcc poster_to_lookout
cmp #35
bcs poster_to_dock
bcc poster_no_exit
poster_to_lookout:
; check y position
lda GUYBRUSH_FEET
cmp #22
bcs poster_no_exit
lda #GUYBRUSH_BIG
sta GUYBRUSH_SIZE
lda #MONKEY_LOOKOUT
sta LOCATION
lda #28
@ -39,23 +48,20 @@ poster_to_dock:
poster_no_exit:
rts
;===============================
;===============================
; adjust destination
;===============================
;===============================
poster_adjust_destination:
ps_check_x:
; can be any X
ps_check_y:
; if x>5 Y should be 20
lda #20
sta DESTINATION_Y
done_ps_adjust:
rts
draw_house:
lda #<house_sprite
@ -97,5 +103,69 @@ house_sprite:
.byte $77,$AA,$77,$AA,$77,$AA,$AA,$AA
;=================================
;=================================
; poster check bounds
;=================================
;=================================
poster_check_bounds:
rts
jsr update_feet_location
ps_check_x:
lda GUYBRUSH_X
cmp #4
bcc ps_x_cliff
; otherwise normal height, on path
ps_x_main:
lda #GUYBRUSH_BIG
sta GUYBRUSH_SIZE
lda #20
sta GUYBRUSH_Y
sta DESTINATION_Y
jsr update_feet_location
jmp poster_adjust_height
ps_x_cliff:
jmp poster_adjust_height
; Y FEET
; 20 BIG 20 34
; 18 MEDIUM 26 32
; MEDIUM 24 30
; MEDIUM 22 28
; SMALL 24 26
; SMALL 22 24
; SMALL 20 22
; TINY 20 22
poster_adjust_height:
lda GUYBRUSH_FEET
cmp #34 ; if >=$22 (34) then big
bcs poster_big
cmp #28 ; >= $1E, (28) then medium
bcs poster_medium
cmp #22 ; >= $1A (22), small
bcs poster_small
; else, tiny
poster_tiny:
lda #GUYBRUSH_TINY
jmp poster_done_set_height
poster_big:
lda #GUYBRUSH_BIG
jmp poster_done_set_height
poster_medium:
lda #GUYBRUSH_MEDIUM
jmp poster_done_set_height
poster_small:
lda #GUYBRUSH_SMALL
poster_done_set_height:
jmp set_height