ootw: l2: more fine tuning, fixing some bugs

doesn't crash when you shoot aliens anymore

ootw/TODO

@@ -1,6 +1,20 @@
 TODO Before release:
 ====================
 
+	l2 -- picking up gun collision box isn't quite right
+		when coming in from the right
+
+	l2 -- fix collision with alien on same level
+	l2 -- adjust door trigger in break room
+	l2 -- move doors to final behavior (break room one needs to
+		be locked)
+
+	l2/l4 -- have aliens shoot
+
+	L2 vent -- we fall behind the vent
+		No easy way to fix that unless we split if off from
+		the friend drawing code, or change the Z order of the friend
+
 
 	l2 -- alien behavior
 
@@ -14,13 +28,6 @@ TODO Before release:
 	
 	L2 -- disable door/powerline by shooting wall
 	L2 -- add aliens
-	L2 -- add minimal friend AI
-		-- on cart screen, cart is still there at edge of screen?
-
-	L5 -- add ending scenes?
-		Show some pictures
-		Do ending
-		Play music?
 
 	intro -- add music?
 
@@ -48,6 +55,7 @@ BEHAVIOR DIFFERENCES:
 
 	* alien guard behavior:
 		- will punch you if you get too close
+		- become alert if they hear an explosion
 		- l4, if you draw gun (but not fire) guard won't shoot you,
 		  but instead will yell at you a bit
 

ootw/alien.s

@@ -59,6 +59,7 @@ move_alien:
 	; FIXME: loop through all alieans
 	ldx	#0
 
+move_alien_loop:
 	lda	alien_room,X
 	cmp	WHICH_ROOM
 	bne	done_move_alien
@@ -73,14 +74,20 @@ move_alien:
 	beq	move_alien_yelling
 	cmp	#A_SHOOTING_UP
 	beq	move_alien_yelling
+
 done_move_alien:
+
+	inx
+	cpx	#MAX_ALIENS
+	bne	move_alien_loop
+
 	rts
 
 	;======================
 	; yelling
 move_alien_yelling:
 	inc	alien_gait,X		; cycle through animation
-	rts
+	jmp	done_move_alien
 
 	;======================
 	; walking
@@ -97,11 +104,11 @@ move_alien_walking:
 	beq	a_walk_left
 
 	inc	alien_x,X		; walk right
-	rts
+	jmp	done_move_alien
 a_walk_left:
 	dec     alien_x,X		; walk left
 alien_no_move_walk:
-	rts
+	jmp	done_move_alien
 
 	;======================
 	; running
@@ -117,11 +124,11 @@ move_alien_running:
 	beq	a_run_left
 
 	inc	alien_x,X			; run right
-	rts
+	jmp	done_move_alien
 a_run_left:
 	dec	alien_x,X			; run left
 alien_no_move_run:
-	rts
+	jmp	done_move_alien
 
 	;======================
 	; standing
@@ -169,13 +176,16 @@ ajump:
 ;======================================
 
 draw_alien:
-	; FIXME
-	ldx	#0
 
+	ldx	#0
+draw_alien_loop:
 	lda	alien_room,X
 	cmp	WHICH_ROOM
 	bne	no_alien
 
+	txa
+	pha
+
 	lda	alien_state,X
 	tay
 	lda	astate_table_lo,y
@@ -183,8 +193,15 @@ draw_alien:
 	lda	astate_table_hi,y
 	sta	ajump+1
 	jmp	(ajump)
+done_draw_alien_loop:
+	pla
+	tax
 
 no_alien:
+	inx
+	cpx	#MAX_ALIENS
+	bne	draw_alien_loop
+
 	rts
 
 ;==================================
@@ -367,7 +384,7 @@ alien_disintegrating:
 
 	dec	ALIEN_OUT
 
-	rts
+	jmp	done_draw_alien_loop
 
 alien_keep_disintegrating:
 
@@ -449,11 +466,12 @@ finally_draw_alien:
 	bne	alien_facing_right
 
 alien_facing_left:
-        jmp	put_sprite_crop
+        jsr	put_sprite_crop
+	jmp	done_draw_alien_loop
 
 alien_facing_right:
-	jmp	put_sprite_flipped_crop
+	jsr	put_sprite_flipped_crop
-
+	jmp	done_draw_alien_loop
 
 	;==================
 	;==================

ootw/ootw_c2_jail.s

@@ -87,9 +87,9 @@ ootw_jail_init:
 
 	lda     #4
 	sta     alien2_room
-	lda     #20
+	lda     #25
 	sta     alien2_x
-	lda     #20
+	lda     #30
 	sta     alien2_y
 	lda     #A_STANDING
 	sta     alien2_state
@@ -288,7 +288,7 @@ jail4:
 jail4_bottom:
 	lda	#(-4+128)
 	sta	LEFT_LIMIT
-	lda	#(28+128)
+	lda	#(30+128)
 	sta	RIGHT_LIMIT
 
 	jmp	jail4_ok
@@ -315,7 +315,7 @@ jail4_ok:
 	lda	#(-4+128)
 	sta	td_left_smc1+1
 
-	lda	#(28+128)
+	lda	#(30+128)
 	sta	td_right_smc1+1
 
 	lda	#(10+128)
@@ -593,9 +593,9 @@ c2_done_draw_friend:
         ; draw alien
         ;===============
 
-        lda     ALIEN_OUT
+	lda	ALIEN_OUT
-        beq     no_draw_alien
+	beq	no_draw_alien
-        jsr     draw_alien
+	jsr	draw_alien
 no_draw_alien:
 
 	;================
@@ -1247,8 +1247,8 @@ door_c2_r4_y:
 
 door_c2_r4_xmin:
 	c2_r4_door0_xmin:	.byte 9		; 18-4-5
-	c2_r4_door1_xmin:	.byte 11	; 20-4-5
+	c2_r4_door1_xmin:	.byte 9		; 20-4-5
-	c2_r4_door2_xmin:	.byte 13	; 22-4-5
+	c2_r4_door2_xmin:	.byte 9		; 22-4-5
 	c2_r4_door3_xmin:	.byte 23	; 32-4-5
 
 door_c2_r4_xmax: