public void Test_MergeTilesets2()
{
var name = "mergetest2";
var objFolder = MOfficeFolder;
Assert.True(Directory.Exists(objFolder), "Input Folder does not exist!");
var outputDir = name;
if (!Directory.Exists(outputDir))
{
Directory.CreateDirectory(outputDir);
}
var gisPosition = new GisPosition();
var lod = true;
var objModels = new List <Obj2Gltf.WaveFront.ObjModel>();
foreach (var objFile in Directory.GetFiles(objFolder, "*.obj"))
{
var op = new Obj2Gltf.WaveFront.ObjParser(objFile);
var om = op.GetModel();
objModels.Add(om);
}
var tileConverter = new TilesConverter(objFolder, objModels,
gisPosition, new TilesOptions {
OutputFolder = outputDir, MergeTileJsonFiles = true
});
var tilesetJson = tileConverter.Run(lod);
Assert.True(File.Exists(tilesetJson));
}
public void Test_SplitObj2Tilesets()
{
CheckObjFiles();
var outputDir = "splitobjmerge";
if (!Directory.Exists(outputDir))
{
Directory.CreateDirectory(outputDir);
}
var objParser = new Obj2Gltf.WaveFront.ObjParser(TestObjFile);
var objModel = objParser.GetModel();
var gisPosition = new GisPosition();
var lod = false;
var objModels = objModel.Split(2);
var objFolder = Path.GetDirectoryName(TestObjFile);
var tileConverter = new TilesConverter(objFolder, objModels,
gisPosition, new TilesOptions {
OutputFolder = outputDir, MergeTileJsonFiles = true
});
var tilesetJson = tileConverter.Run(lod);
Assert.True(File.Exists(tilesetJson));
}
public void Test_WriteTileset2()
{
CheckObjFiles();
var outputDir = "tileset2";
if (!Directory.Exists(outputDir))
{
Directory.CreateDirectory(outputDir);
}
var objParser = new Obj2Gltf.WaveFront.ObjParser(TestObjFile);
var objModel = objParser.GetModel();
var gisPosition = new GisPosition();
TilesConverter.WriteTilesetFile(objModel, Path.GetDirectoryName(TestObjFile), outputDir, gisPosition);
Assert.True(File.Exists(Path.Combine(outputDir, "tileset.json")));
}
public static string SplitObjAndMergeMTilesetsWithZip(string objZipFile, string outputDir, GisPosition gisPosition, int splitLevel = 2)
{
var name = Path.GetFileNameWithoutExtension(objZipFile);
var unzipDir = Path.Combine(Path.GetDirectoryName(objZipFile), name);
if (Directory.Exists(unzipDir))
{
Directory.Delete(unzipDir, true);
}
Directory.CreateDirectory(unzipDir);
try
{
ExtractZipFile(objZipFile, unzipDir);
var objFile = Path.Combine(unzipDir, "model.obj");
if (!File.Exists(objFile))
{
objFile = Path.Combine(unzipDir, name + ".obj");
}
if (!File.Exists(objFile))
{
throw new FileNotFoundException("Obj file not found", objFile);
}
var tilesOpts = new TilesOptions {
MergeTileJsonFiles = true, OutputFolder = outputDir, WriteChildTileJson = false
};
using (var objParser = new Obj2Gltf.WaveFront.ObjParser(objFile))
{
var objModel = objParser.GetModel();
var objModels = objModel.Split(splitLevel);
var tilesConverter = new TilesConverter(unzipDir, objModels, gisPosition, tilesOpts);
return(tilesConverter.Run());
}
}
finally
{
Directory.Delete(unzipDir, true);
}
}