色気もへったくれもあったもんじゃないな＾＾；

(function() {

var alias1 = ExperienceParameterWindow.setExperienceParameterData;
ExperienceParameterWindow.setExperienceParameterData = function(targetUnit, growthArray) {
alias1.call(this, targetUnit, growthArray);
this.unit = targetUnit;
};

var alias2 = ExperienceParameterWindow.drawWindowContent;
ExperienceParameterWindow.drawWindowContent = function(x, y) {
alias2.call(this, x, y + 30);
var font = root.queryTextUI('skill_title').getFont();
var level = this.unit.getLv();
var text = 'Lv';

TextRenderer.drawSingleCharacter(x, y, text, ColorValue.KEYWORD, font);
text = (level -1) + ' → ' + level;
TextRenderer.drawSingleCharacter(x + 20, y, text, ColorValue.DEFAULT, font);
};

var alias3 = ExperienceParameterWindow.getWindowHeight;
ExperienceParameterWindow.getWindowHeight = function() {
return alias3.call(this) + 30;
};

})();