From 19bb763b860f4172215d637e304d872dbf262cb3 Mon Sep 17 00:00:00 2001
From: Michael Pavone <pavone@retrodev.com>
Date: Sat, 30 Apr 2016 16:19:19 -0700
Subject: Set sprite overflow flag if we completely consume sprite rendering
 capacity for the line even if there is nothing left to draw. This graphical
 corruption in the vertical stretching scroll section. Needs hardware
 confirmation.

---
 vdp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'vdp.c')

diff --git a/vdp.c b/vdp.c
index c1b8877..6192d0d 100644
--- a/vdp.c
+++ b/vdp.c
@@ -478,7 +478,7 @@ void read_sprite_x(uint32_t line, vdp_context * context)
 					context->sprite_draw_list[context->sprite_draws].h_flip = (tileinfo & MAP_BIT_H_FLIP) ? 1 : 0;
 				}
 			}
-			if (i < width) {
+			if (!context->sprite_draws/*i < width*/) {
 				context->flags |= FLAG_DOT_OFLOW;
 			}
 			context->cur_slot--;
-- 
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