disable bbox padding when performing light los test to prevent shield transparency from blocking light artifacts

src/game/chr.c

@@ -4544,7 +4544,10 @@ void chrTestHit(struct prop *prop, struct shotdata *shotdata, bool isshooting, b
 
 			if (hitpart) {
 				if (chrGetShield(chr) > 0.0f) {
-					var8005efc0 = 10.0f / model->scale;
+#ifndef PLATFORM_N64
+					if (g_BgHitXluDisabled == false)
+#endif
+						var8005efc0 = 10.0f / model->scale;
 				}
 
 				child = prop->child;

src/include/bss.h

@@ -295,6 +295,7 @@ extern s32 g_JpnMaxCacheItems;
 extern s32 var8009d370jf;
 #ifndef PLATFORM_N64
 extern bool g_ValidGbcRomFound;
+extern bool g_BgHitXluDisabled;
 #endif
 
 #endif