lemm: don't assign floater if already one

2022-04-04 23:24:19 -04:00 · 2022-04-04 23:24:19 -04:00 · 818296b858
parent 87f038b675
commit 818296b858
1 changed files with 4 additions and 0 deletions
--- a/games/lemm/keyboard.s
+++ b/games/lemm/keyboard.s
@ -312,6 +312,10 @@ make_floater:
 	lda	FLOATER_COUNT		; only if we have some left
 	beq	done_make_floater

+	lda	lemming_attribute,Y	; don't make floater if already one
+	and	#LEMMING_FLOATER
+	bne	done_make_floater
+
 	lda	#LEMMING_FLOATER
 	ora	lemming_attribute,Y
 	sta	lemming_attribute,Y