Prise en charge des fichiers MTL lors de l'exportation d'OBJ
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]Comment prendre en charge les fichiers MTL lors de l’exportation d’OBJ
Problème : Comment prendre en charge les fichiers MTL lors de l’exportation d’OBJ.
Conseils : Pour ce faire, vous pouvez utiliser les fichiers de matériaux lors de l’exportation au format OBJ. Voici un exemple. Les fichiers résultants (ColorImage.obj et ColorImage.mtl) et le fichier source (ColorImage.dwf) sont attachés.
Exemple :
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string fileName = "ColorImage"; | |
string file = string.Format("{0}.dwf", fileName); | |
string outFile = string.Format("{0}.obj", fileName); | |
string mtlFileName = string.Format("{0}.mtl", fileName); | |
using (FileStream inStream = new FileStream(file, FileMode.Open)) | |
using (Image image = Image.Load(inStream)) | |
using (FileStream stream = new FileStream(outFile, FileMode.Create)) | |
using (var mtlStream = new FileStream(mtlFileName, FileMode.Create)) | |
{ | |
ObjOptions options = new ObjOptions(); | |
options.MtlFileName = mtlFileName; | |
options.MtlFileStream = mtlStream; | |
options.VectorRasterizationOptions = new CadRasterizationOptions { DrawType = CadDrawTypeMode.UseObjectColor }; | |
image.Save(stream, options); | |
} |