Update reflection.html

Author: ShadowMario

pages/reflection.html

@@ -358,13 +358,13 @@ <h4>Examples:</h4>
 			<h2 id="setGraphicSize">setGraphicSize</h2>
 			<p class="methodbox">setGraphicSize(<span class="variablemarkup">tag</span>:String,
 				<span class="variablemarkup">x</span>:Float,
-				<span class="variablemarkup">y</span>:Float,
+				<span class="isoptional">?</span><span class="variablemarkup">y</span>:Float = 0,
 				<span class="isoptional">?</span><span class="variablemarkup">updateHitbox</span>:Bool = true):Void</p>
 			<p>Scales an Object by a ratio.<p>
 			<ul>
 				<li><b><span class="variablemarkup">tag</span></b> - Variable name of the instance or Lua Object nametag.</li>
 				<li><b><span class="variablemarkup">x</span></b> - Width in pixels.</li>
-				<li><b><span class="variablemarkup">y</span></b> - Height in pixels, set to 0 to keep its size constraint to the Width. Defaults to 0.</li>
+				<li><b><span class="variablemarkup">y</span> (Optional)</b> - Height in pixels, set to 0 to keep its size constraint to the Width. Defaults to 0.</li>
 				<li><b><span class="variablemarkup">updateHitbox</span> (Optional)</b> - <a href="#updateHitbox">Updates Hitbox</a> after scaling.</li>
 			</ul>
 			<h4>Examples:</h4>