Document some event object movement

src/rotating_gate.c

@@ -754,7 +754,7 @@ static u8 RotatingGate_CreateGate(u8 gateId, s16 deltaX, s16 deltaY)
     sprite->data[0] = gateId;
     sprite->coordOffsetEnabled = 1;
 
-    sub_8092FF0(x + deltaX, y + deltaY, &sprite->pos1.x, &sprite->pos1.y);
+    GetMapCoordsFromSpritePos(x + deltaX, y + deltaY, &sprite->pos1.x, &sprite->pos1.y);
     RotatingGate_HideGatesOutsideViewport(sprite);
     StartSpriteAffineAnim(sprite, RotatingGate_GetGateOrientation(gateId));