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ffight_ae_score_hijacks.asm
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ffight_ae_score_hijacks.asm
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;================================================
hijack_bonus_stage_win_condition_checks:
jsr get_player_count
cmp.b #$1, D1
bne multiple_players_active
jmp $004fb2
multiple_players_active:
jmp $004FAA
;================================================
;================================================
hijack_determine_bonus_stage_winner:
bsr determine_highest_bonus_score
; Compare all players to highest score and set appropriate player bits
moveq #$0, D0
cmp.l (p1_bonus_score_start, A5), D1
bne hijack_determine_bonus_stage_winner_check_p2
bset #$0, D0
hijack_determine_bonus_stage_winner_check_p2:
cmp.l (p2_bonus_score_start, A5), D1
bne hijack_determine_bonus_stage_winner_check_p3
bset #$1, D0
hijack_determine_bonus_stage_winner_check_p3:
cmp.l (p3_bonus_score_start, A5), D1
bne hijack_determine_bonus_stage_winner_exit
bset #$2, D0
hijack_determine_bonus_stage_winner_exit:
move.b D0, ($14,A4) ; Set winning players
jmp $0050F4
;================================================
;================================================
; Calculates the highest score and returns it in d1
;================================================
determine_highest_bonus_score:
moveq #$0, D1 ; Initialize d1, will contain the highest score of all players after comparisons
cmp.l (p1_bonus_score_start, A5), D1
bgt determine_highest_bonus_score_check_p2
move.l (p1_bonus_score_start, A5), D1
determine_highest_bonus_score_check_p2:
cmp.l (p2_bonus_score_start, A5), D1
bgt determine_highest_bonus_score_check_p3
move.l (p2_bonus_score_start, A5), D1
determine_highest_bonus_score_check_p3:
cmp.l (p3_bonus_score_start, A5), D1
bgt determine_highest_bonus_score_exit
move.l (p3_bonus_score_start, A5), D1
determine_highest_bonus_score_exit:
rts
;================================================
;================================================
bonus_draw_winner_text:
btst #$0, ($14,A6)
beq bonus_draw_winner_text_check_p2
move.w #$15, D0
jsr $14ae.w
bonus_draw_winner_text_check_p2:
btst #$1, ($14,A6)
beq bonus_draw_winner_text_check_p3
move.w #$16, D0
jsr $14ae.w
bonus_draw_winner_text_check_p3:
btst #$2, ($14,A6)
beq bonus_draw_winner_text_exit
move.w #$4F, D0
jsr $14ae.w
bonus_draw_winner_text_exit:
rts
;================================================
;================================================
bonus_hide_winner_text:
btst #$0, ($14,A6)
beq bonus_hide_winner_text_check_p2
move.w #$95, D0
jsr $14ae.w
bonus_hide_winner_text_check_p2:
btst #$1, ($14,A6)
beq bonus_hide_winner_text_check_p3
move.w #$96, D0
jsr $14ae.w
bonus_hide_winner_text_check_p3:
btst #$2, ($14,A6)
beq bonus_hide_winner_text_exit
move.w #$CF, D0
jsr $14ae.w
bonus_hide_winner_text_exit:
rts
;================================================
;================================================
bonus_draw_winner_score:
btst #$0, ($14,A6)
beq bonus_draw_winner_score_check_p2
move.w #$1b, D0
jsr $14ae.w
bonus_draw_winner_score_check_p2:
btst #$1, ($14,A6)
beq bonus_draw_winner_score_check_p3
move.w #$1c, D0
jsr $14ae.w
bonus_draw_winner_score_check_p3:
btst #$2, ($14,A6)
beq bonus_draw_winner_score_exit
move.w #$55, D0
jsr $14ae.w
bonus_draw_winner_score_exit:
rts
;================================================
;================================================
bonus_hide_winner_score:
btst #$0, ($14,A6)
beq bonus_hide_winner_score_check_p2
move.w #$9b, D0
jsr $14ae.w
bonus_hide_winner_score_check_p2:
btst #$1, ($14,A6)
beq bonus_hide_winner_score_check_p3
move.w #$9c, D0
jsr $14ae.w
bonus_hide_winner_score_check_p3:
btst #$2, ($14,A6)
beq bonus_hide_winner_score_exit
move.w #$D5, D0
jsr $14ae.w
bonus_hide_winner_score_exit:
rts
;================================================
;================================================
hijack_winner_score_countdown:
jsr $1fe28 ; Subtract from score
bne hijack_winner_score_countdown_exit
btst #$0, ($14,A6)
beq hijack_winner_score_countdown_check_p2
jsr $01FDE6
hijack_winner_score_countdown_check_p2:
btst #$1, ($14,A6)
beq hijack_winner_score_countdown_check_p3
jsr $01FE0A
hijack_winner_score_countdown_check_p3:
btst #$2, ($14,A6)
beq hijack_winner_score_countdown_exit
bsr p3_add_winner_bonus
hijack_winner_score_countdown_exit:
rts
;================================================
;================================================
p3_add_winner_bonus:
lea (p3_bonus_score_after, A5), A0
jsr $1fe80 ; Add to bonus score
bsr draw_p3_bonus_score
move.b #$D0, D0
jsr $19e8.w ; Update score
movea.l #$9094A4, A0
jmp $1fe92 ; Update winner score
;================================================
;================================================
hijack_hide_all_winner_text:
jsr bonus_hide_winner_score
jmp bonus_hide_winner_text
;================================================
;================================================
hijack_bonus_time_points:
lea (p1_main_mem,A5), A0
jsr $200d0 ; p1
lea (p2_main_mem,A5), A0
jsr $200e8 ; p2
jmp p3_add_bonus_time_points
;================================================
;================================================
p3_add_bonus_time_points:
lea (p3_main_mem,A5), A0
tst.b ($0,A0)
bne p3_add_bonus_time_points_continue
rts
p3_add_bonus_time_points_continue:
lea (p3_bonus_score_after,A5), A0
jsr $2011c ; Add bonus time points
bsr draw_p3_bonus_score
move.b #$D0, D0
jmp $19e8.w ; Update score
;================================================
;================================================
hijack_draw_final_bonus_scores_check_winner:
btst #$0, ($546A,A5)
beq hijack_draw_final_bonus_scores_check_winner_not_p1
jsr $1fc90 ; p1
hijack_draw_final_bonus_scores_check_winner_not_p1:
btst #$1, ($546A,A5)
beq hijack_draw_final_bonus_scores_check_winner_not_p2
jsr $1fca0 ; p2
hijack_draw_final_bonus_scores_check_winner_not_p2:
btst #$2, ($546A,A5)
beq hijack_draw_final_bonus_scores_check_winner_exit
bsr hide_or_show_p3_final_bonus_score
hijack_draw_final_bonus_scores_check_winner_exit:
jmp $01FC72
;================================================
;================================================
hide_or_show_p3_final_bonus_score:
tst.b ($80,A6)
beq hide_or_show_p3_final_bonus_score_hide
jmp draw_p3_bonus_score
hide_or_show_p3_final_bonus_score_hide:
move.w #$C9, D0
jmp $14ae.w ; Hide string
;================================================
;================================================
hijack_bonus_perfect_select_player:
cmp.b #$4, ($14,A6)
beq p3_bonus_perfect_handler
cmp.b #$2, ($14,A6)
beq hijack_bonus_perfect_select_player_p2
jmp $01FF8C ; Player 1
hijack_bonus_perfect_select_player_p2:
jmp $01FFA2
;================================================
;================================================
p3_bonus_perfect_handler:
jsr $1ffba ; Subtract from perfect score bonus
bne p3_bonus_perfect_handler_exit
lea (p3_bonus_score_after,A5), A0
jsr $20014 ; Add to bonus score
bsr draw_p3_bonus_score
move.b #$D0, D0
jmp $19e8.w ; Add to score
p3_bonus_perfect_handler_exit:
rts
;================================================
;================================================
hijack_add_destroyed_bonus_item_count:
tst.b D0
beq hijack_add_destroyed_bonus_item_count_p1
btst #$0, D0
beq hijack_add_destroyed_bonus_item_count_p3
lea (p2_bonus_items_destroyed, A5), A1
bra hijack_add_destroyed_bonus_item_count_exit
hijack_add_destroyed_bonus_item_count_p3:
lea (p3_bonus_items_destroyed, A5), A1
bra hijack_add_destroyed_bonus_item_count_exit
hijack_add_destroyed_bonus_item_count_p1:
lea (p1_bonus_items_destroyed, A5), A1
hijack_add_destroyed_bonus_item_count_exit:
addq.b #$1, (A1) ; Add 1 to objects destroyed for player
rts
;================================================
;================================================
hijack_level_init:
clr.l (p1_bonus_score_start,A5)
clr.l (p2_bonus_score_start,A5)
clr.l (p3_bonus_score_start,A5)
clr.b (p1_bonus_items_destroyed,A5)
clr.b (p2_bonus_items_destroyed,A5)
clr.b (p3_bonus_items_destroyed,A5)
jmp $004D6E
;================================================
;================================================
p3_check_high_score:
; Compare p2 to high score?
move.l (p3_score_start, A5), D1 ; Get p2 score
cmp.l (top_score, A5), D1 ; Compare to high score
bls p3_check_high_score_exit
move.l D1, (top_score,A5) ; Set high score
jmp $001a2e ; Draw high score
p3_check_high_score_exit:
rts
;================================================
;================================================
check_score_assign_enemy_81:
tst.b ($81,A6)
bne score_assign_all_players
bra score_assign_enemy
;================================================
;================================================
check_score_assign_enemy_b0:
tst.b ($b0,A6)
bne score_assign_all_players
bra score_assign_enemy
;================================================
;================================================
check_score_assign_enemy_a3:
tst.b ($a3,A6)
bne score_assign_all_players
bra score_assign_enemy
;================================================
;================================================
check_score_assign_enemy_a2:
tst.b ($a2,A6)
bne score_assign_all_players
bra score_assign_enemy
;================================================
;================================================
score_assign_enemy:
tst.b ($69,A6)
bmi score_assign_enemy_exit
beq score_assign_enemy_continue ; Player 1
btst.b #$0, ($69,A6)
beq score_assign_enemy_p3
ori.b #$80, D0
bra score_assign_enemy_continue ; Player 2
score_assign_enemy_p3:
ori.b #$C0, D0
score_assign_enemy_continue:
jmp $2852.w
score_assign_enemy_exit:
rts
;================================================
;================================================
score_assign_enemy_no_minus_check:
tst.b ($69,A6)
beq score_assign_enemy_continue ; Player 1
btst.b #$0, ($69,A6)
beq score_assign_enemy_p3
ori.b #$80, D0
bra score_assign_enemy_continue ; Player 2
;================================================
;================================================
score_assign_player_a6:
tst.b ($13,A6)
beq score_assign_player_a6_continue ; Player 1
btst.b #$0, ($13,A6)
beq score_assign_player_a6_p3
ori.b #$80, D0
bra score_assign_player_a6_continue ; Player 2
score_assign_player_a6_p3:
ori.b #$C0, D0
score_assign_player_a6_continue:
jmp $2852.w
;================================================
;================================================
score_assign_player_a0:
tst.b ($13,A0)
beq score_assign_player_a0_continue ; Player 1
btst.b #$0, ($13,A0)
beq score_assign_player_a0_p3
ori.b #$80, D0
bra score_assign_player_a0_continue ; Player 2
score_assign_player_a0_p3:
ori.b #$C0, D0
score_assign_player_a0_continue:
jmp $2852.w
;================================================
;================================================
score_assign_all_players:
jsr $2852.w
ori.b #$80, D0
jsr $2852.w ; p2
ori.b #$40, D0
jmp $2852.w ; p3
;================================================
;================================================
hijack_score_calc:
tst.b D0
bmi hijack_score_calc_p23
bra hijack_score_calc_p1
hijack_score_calc_p23:
btst #$6, D0
bne hijack_score_calc_p3
jmp $001AB2 ; Do p2
hijack_score_calc_p1:
; copied from $001AA2
lea ($5f0,A5), A1 ; Just after p1 score
lea $90880c.l, A2 ; p1 score position
move.w #$180, D5
jmp $001ac0
; copied from $001AA2
hijack_score_calc_p3:
lea (p3_score_after, A5), A1
lea $90970C.l, A2 ; p3 score position
move.w #$180, D5
jmp $001ac0
;================================================
;================================================
hijack_score_updates:
tst.b D0
bmi hijack_score_updates_p23
bra hijack_score_updates_p1
hijack_score_updates_p23:
btst #$6, D0
bne hijack_score_updates_p3
jmp $0019FA ; Check p2
;-------------------------------------------------
hijack_score_updates_p1:
tst.b ($568,A5)
bne hijack_score_updates_p1_continue
rts
hijack_score_updates_p1_continue:
jmp $0019F2
;-------------------------------------------------
;-------------------------------------------------
hijack_score_updates_p3:
tst.b (p3_main_mem, A5)
bne hijack_score_updates_p3_continue
rts
hijack_score_updates_p3_continue:
jsr $001a9e ; Do score calc
jsr $001982 ; Draw score
bra p3_check_high_score
;-------------------------------------------------
;================================================
;================================================
hijack_bonus_score_draw:
tst.b (p1_main_mem,A5)
beq hijack_bonus_score_draw_try_p2
jsr $00211e
hijack_bonus_score_draw_try_p2:
jsr $002130
tst.b (p3_main_mem,A5)
beq hijack_bonus_score_draw_exit
jsr draw_p3_bonus_score
hijack_bonus_score_draw_exit:
rts
;================================================
;================================================
draw_p3_bonus_score:
movea.l #$909494, A0 ; Load screen position
move.w (p3_bonus_score_start,A5), D0 ; First word of bonus score
jsr $002154
move.w (p3_bonus_score_start_2,A5), D0 ; Second word of bonus score
jsr $002160
rts
;================================================
;================================================
hijack_car_assign_points:
lea (p1_bonus_score_after,A5), A0
tst.b ($69,A6)
beq hijack_car_assign_points_exit ; P1
btst #$0, ($69,A6)
beq hijack_car_assign_points_p3
lea (p2_bonus_score_after,A5), A0
ori.b #$80, D0
bra hijack_car_assign_points_exit ; P2
hijack_car_assign_points_p3:
lea (p3_bonus_score_after,A5), A0
ori.b #$C0, D0
hijack_car_assign_points_exit:
jmp $054364
;================================================
;================================================
hijack_glass_assign_points:
lea (p1_bonus_score_after,A5), A0
tst.b ($84,A6)
beq hijack_glass_assign_points_exit ; P1
btst #$0, ($84,A6)
beq hijack_glass_assign_points_p3
lea (p2_bonus_score_after,A5), A0
ori.b #$80, D0
bra hijack_glass_assign_points_exit ; P2
hijack_glass_assign_points_p3:
lea (p3_bonus_score_after,A5), A0
ori.b #$C0, D0
hijack_glass_assign_points_exit:
jmp $0530D6
;================================================