Explain the reason why newSize_x is unused

diff --git a/qcsrc/client/hud.qc b/qcsrc/client/hud.qc
index efab2ec8a13bf9292ecd6ce96270f61993ab1c0a..02cd45d2389e1ae41bf3dc561daa53e15b02dd02 100644 (file)
--- a/qcsrc/client/hud.qc
+++ b/qcsrc/client/hud.qc
@@ -1061,8 +1061,8 @@ void DrawNumIcon_expanding(vector myPos, vector mySize, float x, string icon, fl
                picpos = newPos;
        }
 
-       // FIXME newSize_x is unused, is that right?
-
+       // NOTE: newSize_x is always equal to 3 * mySize_y so we can use
+       // '2 1 0' * newSize_y instead of eX * (2/3) * newSize_x + eY * newSize_y
        drawstring_aspect_expanding(numpos, ftos(x), '2 1 0' * newSize_y, color, panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL, fadelerp);
        drawpic_aspect_skin_expanding(picpos, icon, '1 1 0' * newSize_y, '1 1 1', panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL, fadelerp);
 }