From 8ec46144a0ad85604408f7e0862f417c24009b9f Mon Sep 17 00:00:00 2001
From: Vince Weaver <vince@deater.net>
Date: Wed, 6 Feb 2019 23:08:04 -0500
Subject: [PATCH] ootw: add keypad approach

---
 ootw/Makefile                                 |   3 +-
 ootw/intro.s                                  |  71 +++++++++++++---
 ootw/intro_graphics/04_keypad/Makefile        |  13 ++-
 ootw/intro_graphics/04_keypad/approach01.png  | Bin 0 -> 2229 bytes
 ootw/intro_graphics/04_keypad/approach02.png  | Bin 0 -> 2990 bytes
 ootw/intro_graphics/04_keypad/approach03.png  | Bin 0 -> 3023 bytes
 ootw/intro_graphics/04_keypad/approach04.png  | Bin 0 -> 3162 bytes
 ootw/intro_graphics/04_keypad/approach05.png  | Bin 0 -> 3208 bytes
 ootw/intro_graphics/04_keypad/approach06.png  | Bin 0 -> 2845 bytes
 ootw/intro_graphics/04_keypad/approach07.png  | Bin 0 -> 2798 bytes
 .../04_keypad/intro_approach.inc              |  78 ++++++++++++++++++
 11 files changed, 151 insertions(+), 14 deletions(-)
 create mode 100644 ootw/intro_graphics/04_keypad/approach01.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach02.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach03.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach04.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach05.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach06.png
 create mode 100644 ootw/intro_graphics/04_keypad/approach07.png
 create mode 100644 ootw/intro_graphics/04_keypad/intro_approach.inc

diff --git a/ootw/Makefile b/ootw/Makefile
index 372c4b11..82a55d59 100644
--- a/ootw/Makefile
+++ b/ootw/Makefile
@@ -67,7 +67,8 @@ intro.o:	intro.s \
 	intro_graphics/03_elevator/intro_off_elevator.inc \
 	intro_graphics/03_elevator/intro_walking.inc \
 	intro_graphics/04_keypad/intro_scanner_door.inc \
-	intro_graphics/04_keypad/intro_keypad.inc
+	intro_graphics/04_keypad/intro_keypad.inc \
+	intro_graphics/04_keypad/intro_approach.inc
 	ca65 -o intro.o intro.s -l intro.lst
 
 ####
diff --git a/ootw/intro.s b/ootw/intro.s
index 5ae8c4f5..09e7fbcd 100644
--- a/ootw/intro.s
+++ b/ootw/intro.s
@@ -21,7 +21,7 @@ intro:
 	lda	#0
 	sta	DISP_PAGE
 
-	jmp	elevator_exit
+;	jmp	elevator_exit
 
 ;===============================
 ;===============================
@@ -544,8 +544,8 @@ elevator_inner_loop:
 
 	jsr	page_flip
 
-	ldx	#30
-	jsr	long_wait
+	ldx	#25
+	jsr	long_wait		; pause
 
 	dec	ELEVATOR_COUNT
 	bne	elevator_open_loop
@@ -560,14 +560,14 @@ elevator_inner_loop:
 
 	jsr	run_sequence
 
+	;======================================
+	; make background black and pause a bit
 
+	jsr	clear_all
+	jsr	page_flip
 
-
-off_elevator_loop:
-	lda	KEYPRESS
-	bpl	off_elevator_loop
-	bit	KEYRESET
-
+	ldx	#80
+	jsr	long_wait
 
 ;===============================
 ;===============================
@@ -575,6 +575,29 @@ off_elevator_loop:
 ;===============================
 ;===============================
 
+	;=============================
+	; Load background to $c00
+
+	lda	#>(scanner_door_rle)
+	sta	GBASH
+	lda	#<(scanner_door_rle)
+	sta	GBASL
+	lda	#$c			; load to off-screen $c00
+	jsr	load_rle_gr
+
+
+;	jsr	gr_copy_to_current
+;	jsr	page_flip
+
+
+	lda	#<approach_sequence
+	sta	INTRO_LOOPL
+	lda	#>approach_sequence
+	sta	INTRO_LOOPH
+
+	jsr	run_sequence
+
+
 	;=============================
 	; Load background to $c00
 
@@ -585,12 +608,10 @@ off_elevator_loop:
 	lda	#$c			; load to off-screen $c00
 	jsr	load_rle_gr
 
-	;=================================
-	; copy $c00 to both pages $400/$800
 
 	jsr	gr_copy_to_current
 	jsr	page_flip
-	jsr	gr_copy_to_current
+
 
 keypad_loop:
 	lda	KEYPRESS
@@ -888,6 +909,7 @@ gone_loop:
 
 .include "intro_graphics/04_keypad/intro_scanner_door.inc"
 .include "intro_graphics/04_keypad/intro_keypad.inc"
+.include "intro_graphics/04_keypad/intro_approach.inc"
 
 .include "intro_scanner.inc"
 .include "intro_open_soda.inc"
@@ -1043,7 +1065,32 @@ walking_sequence:
 	.word	walking07_rle
 	.byte	20
 	.word	walking08_rle
+	.byte	20
+	.word	walking08_rle
+	.byte	0
+
+; Approaching keypad sequence
+
+approach_sequence:
+	.byte	20
+	.word	approach01_rle
+	.byte	20
+	.word	approach02_rle
+	.byte	20
+	.word	approach03_rle
+	.byte	20
+	.word	approach04_rle
+	.byte	20
+	.word	approach05_rle
+	.byte	20
+	.word	approach06_rle
+	.byte	20
+	.word	approach07_rle
+	.byte	80
+	.word	approach07_rle
 	.byte	0
 
 
 
+
+
diff --git a/ootw/intro_graphics/04_keypad/Makefile b/ootw/intro_graphics/04_keypad/Makefile
index 40150f57..40df5a19 100644
--- a/ootw/intro_graphics/04_keypad/Makefile
+++ b/ootw/intro_graphics/04_keypad/Makefile
@@ -3,7 +3,7 @@ include ../../../Makefile.inc
 PNG2RLE = ../../../gr-utils/png2rle
 
 
-all:	intro_scanner_door.inc intro_keypad.inc
+all:	intro_scanner_door.inc intro_keypad.inc intro_approach.inc
 
 #####
 
@@ -13,6 +13,17 @@ intro_scanner_door.inc:	$(PNG2RLE) intro_scanner_door.png
 intro_keypad.inc:	$(PNG2RLE) intro_keypad.png
 	$(PNG2RLE) asm intro_keypad.png keypad_rle > intro_keypad.inc
 
+intro_approach.inc:	$(PNG2RLE) approach01.png approach02.png \
+	approach03.png approach04.png approach05.png approach06.png \
+	approach07.png
+	$(PNG2RLE) asm approach01.png approach01_rle > intro_approach.inc
+	$(PNG2RLE) asm approach02.png approach02_rle >> intro_approach.inc
+	$(PNG2RLE) asm approach03.png approach03_rle >> intro_approach.inc
+	$(PNG2RLE) asm approach04.png approach04_rle >> intro_approach.inc
+	$(PNG2RLE) asm approach05.png approach05_rle >> intro_approach.inc
+	$(PNG2RLE) asm approach06.png approach06_rle >> intro_approach.inc
+	$(PNG2RLE) asm approach07.png approach07_rle >> intro_approach.inc
+
 #####
 
 clean:		
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diff --git a/ootw/intro_graphics/04_keypad/intro_approach.inc b/ootw/intro_graphics/04_keypad/intro_approach.inc
new file mode 100644
index 00000000..e5101c4f
--- /dev/null
+++ b/ootw/intro_graphics/04_keypad/intro_approach.inc
@@ -0,0 +1,78 @@
+approach01_rle:	.byte $28 ; ysize=48
+	.byte $AB,$AA, $AF,$00, $A0,$18,$AA, $0A, $A0,$10,$00, $0A, $A0,$14,$AA
+	.byte $0A, $A0,$14,$00, $0A, $A0,$11,$AA, $0A, $A0,$17,$00, $AE,$AA
+	.byte $0A, $A0,$1A,$00, $0A, $AB,$AA, $A0,$1E,$00, $0A, $A7,$AA
+	.byte $0A, $A0,$20,$00, $0A, $A4,$AA, $0A, $A0,$24,$00, $0A
+	.byte $A0,$02,$AA, $A0,$27,$00, $0A, $A0,$FF,$00, $A0,$B9,$00, $A0,$A0,$AA
+	.byte $A1
+approach02_rle:	.byte $28 ; ysize=48
+	.byte $AD,$AA, $A9,$33, $A0,$1F,$AA, $33, $A8,$03, $A0,$1D,$AA, $0A
+	.byte $AB,$00, $0A, $A0,$19,$AA, $0A, $AE,$00, $0A, $A0,$16,$AA
+	.byte $0A, $A0,$12,$00, $0A, $A0,$13,$AA, $0A, $A0,$14,$00, $0A
+	.byte $A0,$11,$AA, $A0,$18,$00, $0A, $AE,$AA, $A0,$1A,$00, $0A, $AC,$AA
+	.byte $0A, $A0,$1B,$00, $0A, $AA,$AA, $0A, $A0,$1E,$00, $A8,$AA
+	.byte $A0,$20,$00, $0A, $A6,$AA, $0A, $A0,$21,$00, $A6,$AA, $A0,$23,$00
+	.byte $A5,$AA, $A0,$23,$00, $0A, $A4,$AA, $A0,$24,$00, $A4,$AA, $A0,$24,$00
+	.byte $0A, $A3,$AA, $A0,$25,$00, $A3,$AA, $A0,$23,$00, $A0,$01,$A0, $A4,$AA
+	.byte $A0,$22,$00, $A6,$AA, $A0,$01,$A0, $A0,$1F,$00, $A0,$01,$A0, $A0,$A7,$AA
+	.byte $A1
+approach03_rle:	.byte $28 ; ysize=48
+	.byte $A0,$10,$AA, $A7,$33, $A0,$21,$AA, $A7,$33, $A0,$21,$AA, $A7,$33, $A0,$21,$AA
+	.byte $A7,$03, $A0,$1F,$AA, $AA,$00, $0A, $A0,$1B,$AA, $0A, $AD,$00
+	.byte $0A, $A0,$17,$AA, $0A, $A0,$11,$00, $0A, $A0,$14,$AA, $0A
+	.byte $A0,$13,$00, $0A, $A0,$12,$AA, $A0,$17,$00, $A0,$10,$AA, $A0,$19,$00, $AE,$AA
+	.byte $A0,$1A,$00, $AD,$AA, $0A, $A0,$1B,$00, $0A, $AB,$AA, $A0,$1D,$00
+	.byte $AB,$AA, $A0,$1D,$00, $0A, $A9,$AA, $A0,$1F,$00, $A9,$AA, $A0,$1E,$00
+	.byte $A0,$01,$A0, $A9,$AA, $A0,$1D,$00, $A0,$01,$A0, $AB,$AA, $A0,$1C,$00, $AC,$AA
+	.byte $A0,$01,$A0, $A0,$19,$00, $B0, $A0,$01,$A0, $AE,$AA, $B0, $A0,$16,$00
+	.byte $BB,$BB, $A0,$A8,$AA
+	.byte $A1
+approach04_rle:	.byte $28 ; ysize=48
+	.byte $A0,$11,$AA, $A0,$01,$A3, $88, $99,$99, $98,$98, $A0,$01,$A3, $A0,$22,$AA
+	.byte $88, $A3,$89, $88, $A0,$23,$AA, $A5,$33, $A0,$23,$AA, $A5,$33
+	.byte $A0,$23,$AA, $A5,$33, $A0,$21,$AA, $0A, $A7,$03, $0A, $A0,$1D,$AA
+	.byte $0A, $AB,$00, $0A, $A0,$1A,$AA, $0A, $AE,$00, $0A
+	.byte $A0,$17,$AA, $0A, $A0,$10,$00, $0A, $A0,$15,$AA, $A0,$14,$00, $A0,$13,$AA
+	.byte $A0,$16,$00, $A0,$12,$AA, $A0,$16,$00, $0A, $A0,$10,$AA, $A0,$19,$00, $AE,$AA
+	.byte $0A, $A0,$19,$00, $0A, $AD,$AA, $A0,$1B,$00, $AC,$AA, $A0,$1C,$00
+	.byte $AC,$AA, $A0,$1B,$00, $AC,$AA, $A0,$1B,$00, $AD,$AA, $A0,$01,$A0, $A0,$19,$00
+	.byte $AF,$AA, $A0,$02,$A0, $B0,$B0, $A0,$12,$00, $B0, $BB,$BB, $A0,$A8,$AA
+	.byte $A1
+approach05_rle:	.byte $28 ; ysize=48
+	.byte $A0,$10,$AA, $A4,$99, $88, $99, $88, $A0,$21,$AA, $A3,$99
+	.byte $88, $99, $89, $88, $A0,$21,$AA, $BB, $A4,$99
+	.byte $88, $BB, $A0,$22,$AA, $A0,$01,$A8, $A4,$38, $A0,$24,$AA, $A4,$33
+	.byte $A0,$24,$AA, $A4,$33, $A0,$22,$AA, $0A,$0A, $A4,$03, $0A, $A0,$20,$AA
+	.byte $0A, $A8,$00, $0A, $A0,$1D,$AA, $AC,$00, $0A, $A0,$19,$AA
+	.byte $0A, $AE,$00, $0A, $A0,$17,$AA, $A0,$11,$00, $0A, $A0,$15,$AA
+	.byte $A0,$13,$00, $A0,$14,$AA, $0A, $A0,$14,$00, $0A, $A0,$11,$AA, $0A
+	.byte $A0,$16,$00, $A0,$11,$AA, $A0,$18,$00, $A0,$10,$AA, $A0,$17,$00, $A0,$01,$A0, $A0,$10,$AA
+	.byte $A0,$01,$A0, $A0,$15,$00, $A0,$01,$A0, $A0,$12,$AA, $A0,$01,$A0, $A0,$12,$00, $B0
+	.byte $A0,$01,$A0, $A0,$14,$AA, $BB,$BB, $B0, $AD,$00, $B0, $BB,$BB
+	.byte $A0,$15,$AA, $A3,$BB, $AD,$00, $A3,$BB, $A0,$AB,$AA
+	.byte $A1
+approach06_rle:	.byte $28 ; ysize=48
+	.byte $AF,$AA, $A4,$99, $A3,$88, $A0,$21,$AA, $A4,$99, $98, $88,$88
+	.byte $A0,$21,$AA, $A0,$01,$A9, $99,$99, $89, $98, $88, $A0,$01,$A8
+	.byte $A0,$22,$AA, $99,$99, $98, $99, $88, $A0,$23,$AA, $A3,$99
+	.byte $89, $88, $A0,$23,$AA, $39, $A3,$38, $33, $A0,$23,$AA
+	.byte $A5,$33, $A0,$23,$AA, $A5,$03, $0A, $A0,$20,$AA, $0A, $A7,$00
+	.byte $0A, $A0,$1D,$AA, $0A, $AB,$00, $0A, $A0,$1A,$AA, $0A
+	.byte $AE,$00, $A0,$18,$AA, $0A, $A0,$10,$00, $A0,$17,$AA, $A0,$11,$00, $0A
+	.byte $A0,$15,$AA, $A0,$13,$00, $A0,$14,$AA, $A0,$15,$00, $A0,$13,$AA, $A0,$15,$00, $A0,$13,$AA
+	.byte $A0,$01,$A0, $A0,$12,$00, $A0,$01,$A0, $A0,$15,$AA, $A0,$01,$A0, $AF,$00, $B0
+	.byte $A0,$18,$AA, $BB,$BB, $AC,$00, $BB,$BB, $A0,$18,$AA, $BB,$BB, $AC,$00
+	.byte $A3,$BB, $A0,$AD,$AA
+	.byte $A1
+approach07_rle:	.byte $28 ; ysize=48
+	.byte $A0,$10,$AA, $A4,$99, $88,$88, $A0,$22,$AA, $A4,$99, $88,$88, $A0,$22,$AA
+	.byte $A4,$99, $88,$88, $A0,$22,$AA, $89, $99, $89, $98
+	.byte $88,$88, $A0,$23,$AA, $88, $99,$99, $88, $A0,$24,$AA, $39,$39
+	.byte $38,$38, $A0,$24,$AA, $A4,$33, $A0,$24,$AA, $A4,$03, $0A, $A0,$21,$AA
+	.byte $0A, $A7,$00, $A0,$1F,$AA, $AA,$00, $0A, $A0,$1B,$AA, $0A
+	.byte $AD,$00, $A0,$19,$AA, $0A, $AF,$00, $A0,$18,$AA, $A0,$10,$00, $0A
+	.byte $A0,$16,$AA, $A0,$12,$00, $A0,$16,$AA, $A0,$12,$00, $0A, $A0,$15,$AA, $A0,$13,$00
+	.byte $A0,$15,$AA, $A0,$01,$A0, $A0,$10,$00, $A0,$01,$A0, $A0,$17,$AA, $A3,$B0, $AB,$00
+	.byte $B0, $BB, $A0,$18,$AA, $A3,$BB, $AB,$00, $BB,$BB, $A0,$18,$AA
+	.byte $A3,$BB, $AB,$00, $BB,$BB, $A0,$AD,$AA
+	.byte $A1