private bool ReadTextKerning(int idx, ref string line, ref List<CharacterInfo> list)
{
if (!line.StartsWith("kerning")) return false;
string[] keys;
string[] values;
SplitParts(line, out keys, out values);
Kerning kerning = new Kerning();
for (int i = keys.Length - 1; i >= 0; i--)
{
switch (keys[i])
{
case "first" : kerning.first = int.Parse(values[i]); break;
case "second": kerning.second = int.Parse(values[i]); break;
case "amount": kerning.amount = int.Parse(values[i]); break;
}
}
kernings[idx] = kerning;
return true;
}
private static void UpdateKernings(SerializedObject so, Kerning[] kernings)
{
int len = kernings != null ? kernings.Length : 0;
SerializedProperty kerningsProp = so.FindProperty("m_KerningValues");
//so.Update();
if (len == 0)
{
kerningsProp.ClearArray();
return;
}
int propLen = kerningsProp.arraySize;
for (int i = 0; i < len; i++)
{
if (propLen <= i)
{
kerningsProp.InsertArrayElementAtIndex(i);
}
SerializedProperty kerningProp = kerningsProp.GetArrayElementAtIndex(i);
kerningProp.FindPropertyRelative("second").floatValue = kernings[i].amount;
SerializedProperty pairProp = kerningProp.FindPropertyRelative("first");
pairProp.Next(true);
pairProp.intValue = kernings[i].first;
pairProp.Next(false);
pairProp.intValue = kernings[i].second;
}
for (int i = propLen - 1; i >= len; i--)
{
kerningsProp.DeleteArrayElementAtIndex(i);
}
}
public void DoXMLPase(ref string content)
{
XmlDocument xml = new XmlDocument();
xml.LoadXml(content);
XmlNode info = xml.GetElementsByTagName("info")[0];
XmlNode common = xml.GetElementsByTagName("common")[0];
XmlNode page = xml.GetElementsByTagName("pages")[0].FirstChild;
XmlNodeList chars = xml.GetElementsByTagName("chars")[0].ChildNodes;
fontName = info.Attributes.GetNamedItem("face").InnerText;
fontSize = ToInt(info, "size");
lineHeight = ToInt(common, "lineHeight");
lineBaseHeight = ToInt(common, "base");
textureWidth = ToInt(common, "scaleW");
textureHeight = ToInt(common, "scaleH");
textureName = page.Attributes.GetNamedItem("file").InnerText;
charInfos = new CharacterInfo[chars.Count];
for (int i = 0; i < chars.Count; i++)
{
XmlNode charNode = chars[i];
charInfos[i] = CreateCharInfo(
ToInt(charNode, "id"),
ToInt(charNode, "x"),
ToInt(charNode, "y"),
ToInt(charNode, "width"),
ToInt(charNode, "height"),
ToInt(charNode, "xoffset"),
ToInt(charNode, "yoffset"),
ToInt(charNode, "xadvance"));
}
// kernings
XmlNode kerningsNode = xml.GetElementsByTagName("kernings")[0];
if (kerningsNode != null && kerningsNode.HasChildNodes)
{
XmlNodeList kerns = kerningsNode.ChildNodes;
kernings = new Kerning[kerns.Count];
for (int i = 0; i < kerns.Count; i++)
{
XmlNode kerningNode = kerns[i];
kernings[i] = new Kerning();
kernings[i].first = ToInt(kerningNode, "first");
kernings[i].second = ToInt(kerningNode, "second");
kernings[i].amount = ToInt(kerningNode, "amount");
}
}
}
public void DoXMLPase(ref string content)
{
XmlDocument xml = new XmlDocument();
xml.LoadXml(content);
XmlNode info = xml.GetElementsByTagName("info")[0];
XmlNode common = xml.GetElementsByTagName("common")[0];
XmlNodeList pages = xml.GetElementsByTagName("pages")[0].ChildNodes;
XmlNodeList chars = xml.GetElementsByTagName("chars")[0].ChildNodes;
fontName = info.Attributes.GetNamedItem("face").InnerText;
fontSize = ToInt(info, "size");
lineHeight = ToInt(common, "lineHeight");
lineBaseHeight = ToInt(common, "base");
textureWidth = ToInt(common, "scaleW");
textureHeight = ToInt(common, "scaleH");
int pageNum = ToInt(common, "pages");
textureNames = new string[pageNum];
for (int i = 0; i < pageNum; i++)
{
XmlNode page = pages[i];
int pageId = ToInt(page, "id");
textureNames[pageId] = page.Attributes.GetNamedItem("file").InnerText;
}
charInfos = new CharacterInfo[chars.Count];
for (int i = 0; i < chars.Count; i++)
{
XmlNode charNode = chars[i];
charInfos[i] = CreateCharInfo(
ToInt(charNode, "id"),
ToInt(charNode, "x"),
ToInt(charNode, "y"),
ToInt(charNode, "width"),
ToInt(charNode, "height"),
ToInt(charNode, "xoffset"),
ToInt(charNode, "yoffset"),
ToInt(charNode, "xadvance"),
ToInt(charNode, "page"));
}
// kernings
XmlNode kerningsNode = xml.GetElementsByTagName("kernings")[0];
if (kerningsNode != null && kerningsNode.HasChildNodes)
{
XmlNodeList kerns = kerningsNode.ChildNodes;
kernings = new Kerning[kerns.Count];
for (int i = 0; i < kerns.Count; i++)
{
XmlNode kerningNode = kerns[i];
kernings[i] = new Kerning();
kernings[i].first = ToInt(kerningNode, "first");
kernings[i].second = ToInt(kerningNode, "second");
kernings[i].amount = ToInt(kerningNode, "amount");
}
}
}