mist: selena: hook up chasm button

mist/TODO

@@ -13,6 +13,16 @@ For release 1.0
 	-- load "red page" sound into LC and play it?
 
 + SELENA
+	-- new locations
+		- chasm east
+		- water pool
+		- water path2 n/s
+		- chasm path2 n/s?
+		- crystal path2 n/s?
+		- tunnel lights 1/2/3
+		- submarine message
+		- near book n/s
+
 	-- maybe another location on dock to ship
 	-- sounds/door puzzle
 	-- load 1s clip of sounds (4k each) into language card?

mist/graphics_selena/Makefile

@@ -26,7 +26,7 @@ selena_graphics.inc:	\
 	water_note_e.lzsa water_note_w.lzsa water_note_s.lzsa \
 	tower_view_n.lzsa tower_view_s.lzsa tower_view_e.lzsa tower_view_w.lzsa \
 	chasm_path_e.lzsa chasm_path_w.lzsa \
-	chasm_e.lzsa chasm_s.lzsa chasm_n.lzsa \
+	chasm_e.lzsa chasm_w.lzsa chasm_s.lzsa chasm_n.lzsa \
 	clock_path_e.lzsa clock_path_w.lzsa \
 	clock_n.lzsa clock_s.lzsa clock_e.lzsa clock_w.lzsa \
 	clock_note_s.lzsa \
@@ -89,6 +89,7 @@ selena_graphics.inc:	\
 	echo "chasm_path_e_lzsa: .incbin \"chasm_path_e.lzsa\"" >> selena_graphics.inc
 	echo "chasm_path_w_lzsa: .incbin \"chasm_path_w.lzsa\"" >> selena_graphics.inc
 	echo "chasm_e_lzsa: .incbin \"chasm_e.lzsa\"" >> selena_graphics.inc
+	echo "chasm_w_lzsa: .incbin \"chasm_w.lzsa\"" >> selena_graphics.inc
 	echo "chasm_n_lzsa: .incbin \"chasm_n.lzsa\"" >> selena_graphics.inc
 	echo "chasm_s_lzsa: .incbin \"chasm_s.lzsa\"" >> selena_graphics.inc
 	echo "clock_path_e_lzsa: .incbin \"clock_path_e.lzsa\"" >> selena_graphics.inc

mist/leveldata_selena.inc

@@ -320,9 +320,13 @@ location16:
 	.word	chasm_n_lzsa			; north bg
 	.word	chasm_s_lzsa			; south bg
 	.word	chasm_e_lzsa			; east bg
-	.word	$0000				; west bg
-	.byte	BG_SOUTH|BG_EAST|BG_NORTH
-	.byte	$ff
+	.word	chasm_w_lzsa			; west bg
+	.byte	BG_SOUTH|BG_EAST|BG_NORTH|BG_WEST
+	.byte	DIRECTION_S	; special exit
+	.byte	17,24		; special x
+	.byte	18,26		; special y
+	.word	chasm_button_pressed-1	; special function
+
 
 ; SELENA_CLOCK_PATH			-- path on way to clock
 location17:

mist/selena.s

@@ -113,6 +113,9 @@ game_loop:
 	cmp	#SELENA_ANTENNA_CLOSE
 	beq	fg_draw_antenna_panel
 
+	cmp	#SELENA_CHASM
+	beq	fg_draw_chasm_note
+
 	cmp	#SELENA_TUNNEL_MAIN_CLOSE
 	beq	fg_draw_tunnel_note
 
@@ -194,6 +197,10 @@ fg_draw_water_note:
 	jsr	draw_water_background
 	jmp	nothing_special
 
+fg_draw_chasm_note:
+	jsr	draw_chasm_background
+	jmp	nothing_special
+
 fg_draw_tunnel_note:
 	jsr	draw_tunnel_background
 	jmp	nothing_special

mist/selena_sound_puzzle.s

@@ -591,6 +591,44 @@ done_draw_water_background:
 	rts
 
 
+	;===========================
+	; draw chasm background #2
+	;===========================
+draw_chasm_background:
+
+	lda	DIRECTION
+	and	#$f
+	cmp	#DIRECTION_S
+	bne	done_draw_chasm_background
+
+	bit	TEXTGR		; we do this because we aren't a standalone
+				; location
+
+	lda	#<sound2_flame
+	sta	OUTL
+	lda     #>sound2_flame
+	sta	OUTH
+	jsr	move_and_print
+
+	lda	SELENA_BUTTON_STATUS
+	and	#SELENA_BUTTON2
+	beq	done_draw_chasm_background
+
+	lda	#17
+	sta	XPOS
+	lda	#6
+	sta	YPOS
+	lda	#<chasm_bg_sprite
+	sta	INL
+	lda	#>chasm_bg_sprite
+	sta	INH
+	jsr	put_sprite_crop
+
+done_draw_chasm_background:
+	rts
+
+
+
 	;===========================
 	; draw tunnel background #5
 	;===========================
@@ -804,6 +842,19 @@ water_bg_sprite:
 	.byte $32,$82,$12,$12,$12,$82,$32
 	.byte $33,$88,$91,$81,$81,$98,$33
 
+chasm_bg_sprite:
+	.byte 7,9
+	.byte $dd,$df,$fd,$dd,$fd,$dd,$dd
+	.byte $dd,$df,$fd,$dd,$fd,$df,$dd
+	.byte $ff,$df,$fd,$dd,$fd,$df,$dd
+	.byte $dd,$ff,$dd,$ff,$dd,$dd,$dd
+	.byte $dd,$dd,$df,$fd,$df,$df,$fd
+	.byte $dd,$dd,$dd,$df,$fd,$ff,$dd
+	.byte $8d,$8d,$8d,$8d,$8d,$8d,$8f
+	.byte $22,$32,$32,$32,$32,$32,$22
+	.byte $33,$98,$11,$11,$11,$98,$33
+
+
 tunnel_bg_sprite:
 	.byte 9,10
 	.byte $dd,$dd,$dd,$dd,$dd,$fd,$df,$df,$fd