Minor tweak R_ProjectSprite

jserv · jserv · commit d0bddf86b848 · 2022-10-23T04:35:23.000+08:00
diff --git a/src/r_things.c b/src/r_things.c
@@ -539,7 +539,7 @@ void R_ProjectSprite (mobj_t* thing)
         return;
 
     tx +=  spritewidth[lump];
-    x2 = ((centerxfrac + FixedMul (tx,xscale) ) >>FRACBITS) - 1;
+    x2 = ((centerxfrac + FixedMul (tx,xscale) - FRACUNIT/2) >>FRACBITS) - 1;
 
     // off the left side
     if (x2 < 0)
