public void UpdateProgress(int percent, ProgressReporter rep)
{
totalProgressBar.Value = rep.TotalProgress;
}
//Worker event handler that decomposes the PMX scene and turns it into OBJ text lines
private void Worker_ProcessPmx(object sender, DoWorkEventArgs e)
{
int faceCount = (int)e.Argument;
int matNum = 0;
int totalFaceNum = 0;
ProgressReporter rep = new ProgressReporter();
//Iterate through materials
foreach (IPXMaterial m in pmx.Material)
{
if (worker.CancellationPending)
{
e.Cancel = true;
return;
}
//Process material properties
string matName = string.IsNullOrWhiteSpace(m.NameE) ? m.Name : m.NameE;
materials.Add($"newmtl {matName}");
materials.Add($" Kd {vecToString(m.Diffuse)}");
materials.Add($" Ka {vecToString(m.Ambient)}");
materials.Add($" Ks {vecToString(m.Specular)}");
materials.Add($" d {m.Diffuse.A}");
materials.Add($" Tr {1 - m.Diffuse.A}");
materials.Add($" Ns {m.Power}");
materials.Add($" illum 2");
if (!string.IsNullOrWhiteSpace(m.Tex))
{
string textureNewPath = "";
switch (settings.BitmapAction)
{
case Settings.BitmapActionType.Copy:
textureNewPath = Path.Combine(settings.BitmapPath, Path.GetFileName(m.Tex));
string originalPath = Path.Combine(Path.GetDirectoryName(pmx.FilePath), m.Tex);
string targetDir = Path.Combine(Path.GetDirectoryName(path), settings.BitmapPath);
string targetPath = Path.Combine(targetDir, Path.GetFileName(m.Tex));
Directory.CreateDirectory(targetDir);
try
{
if (File.Exists(originalPath) && !File.Exists(targetPath))
{
File.Copy(originalPath, targetPath, false);
}
}
catch (Exception ex)
{
MessageBox.Show($"{ex.GetType().ToString()} while copying \"{originalPath}\" to \"{targetPath}\"");
}
break;
case Settings.BitmapActionType.Link:
textureNewPath = Path.Combine(settings.BitmapPath, m.Tex);
break;
case Settings.BitmapActionType.Absolute:
textureNewPath = Path.Combine(Path.GetDirectoryName(path), m.Tex);
break;
default:
break;
}
materials.Add($" map_Kd {textureNewPath}");
}
materials.Add("");
//Create a new group and assign the material
faces.Add($"g {matName}");
faces.Add($"usemtl {matName}");
faces.Add($"s {(settings.SeparateSmoothingGroups ? matNum : 1)}");
//Iterate through face
foreach (IPXFace f in m.Faces)
{
++totalFaceNum;
if (worker.CancellationPending)
{
e.Cancel = true;
return;
}
if (settings.FlipFaces)
{
this.faces.Add("f " +
this.processVertex(f.Vertex1) +
this.processVertex(f.Vertex2) +
this.processVertex(f.Vertex3).TrimEnd());
}
else
{
this.faces.Add("f " +
this.processVertex(f.Vertex3) +
this.processVertex(f.Vertex2) +
this.processVertex(f.Vertex1).TrimEnd());
}
rep.TotalProgress = totalFaceNum;
worker.ReportProgress(0, rep);
}
faces.Add($"# {m.Faces.Count} faces");
faces.Add("");
}
}