public static Cal3DMaterial ReadMaterial(BinaryReader aReader, string aName)
{
if (aReader.ReadUInt32() != m_CRFMagic)
{
return(null);
}
int format = aReader.ReadInt32();
if (format != 700)
{
Debug.LogWarning("CRF file format is " + format + " while 700 was expected");
}
var mat = new Cal3DMaterial();
mat.textureNames = new List <string>();
mat.name = aName;
mat.ambientColor = ReadColor32(aReader);
mat.diffuseColor = ReadColor32(aReader);
mat.specularColor = ReadColor32(aReader);
mat.shininess = aReader.ReadSingle();
int textureCount = aReader.ReadInt32();
for (int i = 0; i < textureCount; i++)
{
mat.textureNames.Add(ReadLengthString(aReader));
}
return(mat);
}
public static Cal3DMaterial ReadMaterialXML(Stream aStream, string aName)
{
Cal3DMaterial mat = new Cal3DMaterial();
mat.name = aName;
mat.textureNames = new List <string>();
XmlReaderSettings settings = new XmlReaderSettings();
settings.ConformanceLevel = ConformanceLevel.Fragment;
using (XmlReader reader = XmlReader.Create(aStream, settings))
{
while (reader.Read())
{
if (reader.IsStartElement())
{
switch (reader.Name.ToUpper())
{
case "HEADER":
var magic = reader.GetAttribute("MAGIC");
if (magic != "XRF")
{
Debug.LogError("File is not a XML Cal3D material file. MAGIC should be XRF but actually is " + magic);
return(null);
}
var version = reader.GetAttribute("VERSION");
if (version != "900")
{
Debug.LogWarning("XRF file version not 900. Got " + version);
}
break;
case "AMBIENT":
{
reader.Read();
mat.ambientColor = ParseColor32(reader.ReadContentAsString());
}
break;
case "DIFFUSE":
{
reader.Read();
mat.diffuseColor = ParseColor32(reader.ReadContentAsString());
}
break;
case "SPECULAR":
{
reader.Read();
mat.specularColor = ParseColor32(reader.ReadContentAsString());
}
break;
case "SHININESS":
{
reader.Read();
mat.shininess = reader.ReadContentAsFloat();
}
break;
case "MAP":
{
reader.Read();
mat.textureNames.Add(reader.ReadContentAsString());
}
break;
}
}
}
}
return(mat);
}
