protected override void OnDrawPropertiesGUI(Material material, MaterialProperty[] props)
{
if (!ShaderGUIHelper.IsModeMatched(this, m_args) || !GetBoolTestResult(material, props))
{
return;
}
if (!String.IsNullOrEmpty(m_text))
{
var jo = m_args.GetField("params");
m_args.GetField(out m_fontSize, "fontsize", 0);
List <object> pars = null;
if (jo != null)
{
if (jo.IsArray)
{
for (int i = 0; i < jo.Count; ++i)
{
var o = jo[i];
if (o != null && !o.isContainer)
{
pars = pars ?? new List <object>();
pars.Add(ShaderGUIHelper.JSONValueToString(o));
}
}
}
else if (jo.IsObject == false)
{
pars = pars ?? new List <object>();
pars.Add(ShaderGUIHelper.JSONValueToString(jo));
}
}
for ( ; ;)
{
var text = m_text;
var m = Regex.Matches(m_text, @"\{(\d+)\}");
if (m.Count > 0)
{
var maxIndex = 0;
for (int i = 0; i < m.Count; ++i)
{
var groups = m[i].Groups;
if (groups.Count == 2)
{
var index = -1;
if (int.TryParse(groups[1].ToString(), out index))
{
if (index > maxIndex && index >= 0)
{
maxIndex = index;
}
}
}
}
if (maxIndex >= 0)
{
pars = pars ?? new List <object>();
if (pars.Count < maxIndex + 1)
{
pars.Resize(maxIndex + 1);
}
for (int i = 0; i < pars.Count; ++i)
{
var ref_id = pars[i] as String;
if (!String.IsNullOrEmpty(ref_id))
{
var prop = FindPropEditor <UnitMaterialEditor>(ref_id);
if (prop != null)
{
var v = prop.GetReturnValue(props);
if (String.IsNullOrEmpty(v))
{
v = "null";
}
pars[i] = v;
}
}
}
text = String.Format(m_text, pars.ToArray());
}
}
var _richText = m_style.richText;
var _fontSize = m_style.fontSize;
m_style.richText = true;
if (m_fontSize > 0)
{
m_style.fontSize = m_fontSize;
}
EditorGUILayout.HelpBox(text, m_type);
m_style.richText = _richText;
m_style.fontSize = _fontSize;
break;
}
}
}