From ca304be08f5715e81a62b6c23aafe72dad7ac1c5 Mon Sep 17 00:00:00 2001
From: Vince Weaver <vincent.weaver@maine.edu>
Date: Thu, 13 Jun 2019 12:38:04 -0400
Subject: [PATCH] sprites: move asteroid

too fast!!!
---
 interlace_demo/sprites.s | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/interlace_demo/sprites.s b/interlace_demo/sprites.s
index f6041355..b660d329 100644
--- a/interlace_demo/sprites.s
+++ b/interlace_demo/sprites.s
@@ -240,6 +240,7 @@ display_loop:
 	;-1821	-- draw ship (130*14)+1
 	; -829	-- erase ship (100*8)+(14*2)+1
 	; -167	-- erase fire
+	; -337	-- erase asteroid
 	;  -31	-- move ship
 	;  -17  -- move fire
 	;  -36	-- move asteroid
@@ -313,6 +314,26 @@ display_loop:
 
 
 
+
+	;=====================
+	; erase the asteroid
+
+	lda	#$0			; 2
+	sta	DRAW_PAGE		; 3
+
+	lda	#<void_p1		; 2
+	sta	INL			; 3
+	lda	#>void_p1		; 2
+	sta	INH			; 3
+	lda	ASTEROID_X		; 3
+	sta	SPRITE_XPOS		; 3
+	lda	ASTEROID_Y		; 3
+	sta	SPRITE_YPOS		; 3
+	jsr	put_sprite		; 6+304
+					;======
+					; 337
+
+
 	;==========================
 	; move/collide the asteroid
 	;==========================
@@ -682,12 +703,13 @@ pad_time:
 
 wait_loop:
 
-	; Try X=153 Y=1 cycles=772R2
+	; Try X=5 Y=14 cycles=435 R2
+
 	nop
 ;	nop
 
-	ldy	#1							; 2
-loop1:	ldx	#153							; 2
+	ldy	#14							; 2
+loop1:	ldx	#5							; 2
 loop2:	dex								; 2
 	bne	loop2							; 2nt/3
 	dey								; 2