public override bool Load(string matId, List <Material> materials, Dictionary <string, int> matMap, out string err)
{
err = null;
if (!m_Stream.CanRead)
{
err = "WARN: Material stream in error state.";
return(false);
}
try
{
using (StreamReader matIStream = new StreamReader(m_Stream))
{
TinyObjLoader.LoadMtl(matMap, materials, matIStream, out string warning);
if (!string.IsNullOrWhiteSpace(warning))
{
err = warning;
}
return(true);
}
}
catch (IOException ex)
{
err = string.Format("WARN: Material file not ready: {0}", ex.Message);
return(false);
}
}
public override bool Load(string matId, List <Material> materials, Dictionary <string, int> matMap, out string err)
{
string filepath;
err = null;
if (!string.IsNullOrWhiteSpace(m_mtlBaseDir))
{
filepath = m_mtlBaseDir + matId;
}
else
{
filepath = matId;
}
try
{
using (StreamReader matIStream = new StreamReader(filepath))
{
TinyObjLoader.LoadMtl(matMap, materials, matIStream, out string warning);
if (!string.IsNullOrWhiteSpace(warning))
{
err = warning;
}
return(true);
}
}
catch (IOException ex)
{
err = string.Format("WARN: Material file [ {0} ] not found: {1}", filepath, ex.Message);
return(false);
}
}