public void TestNormals()
{
var mdlReader = new MdlFilePolygonDataReader(_inputPath + @"\flowerpetals.mdl");
var triangles = Triangle.GetTrianglesFromPts(mdlReader.Points);
var meshGeometryModel = PaulBourkeSmoother.CreateMeshGeometry3DFromTriangles(triangles);
Assert.AreEqual(0, meshGeometryModel.Normals.Count);
XamlWriter.SaveMeshGeometryModel(_outputPath + @"\ModelWithoutSetNormals.xaml", meshGeometryModel, Color.FromRgb(255, 255, 0));
NormalCalculator.SetNormalsForModel(meshGeometryModel);
Assert.AreEqual(meshGeometryModel.Positions.Count, meshGeometryModel.Normals.Count);
XamlWriter.SaveMeshGeometryModel(_outputPath + @"\ModelWithSetNormals.xaml", meshGeometryModel, Color.FromRgb(255, 255, 0));
var normalModelPts = new List <Point3D>();
for (var index = 0; index < meshGeometryModel.Normals.Count; index++)
{
var normal = meshGeometryModel.Normals[index];
var position = meshGeometryModel.Positions[index];
var p2 = new Point3D(position.X + normal.X, position.Y + normal.Y, position.Z + normal.Z);
var lineModel = LineDisplayModel.GetLineModel(position, p2, .03);
normalModelPts.AddRange(lineModel);
}
XamlWriter.WritePolygonsToXamlFile("", _outputPath + @"\NormalsAsLines.xaml", normalModelPts, false);
}
public void WriteToLineDisplay(LineDisplayModel data)
{
Task.Run(() =>
{
Windows.ApplicationModel.Core.CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
if (CacheBusinessLogic.UseCustomerDisplay)
{
if (CacheBusinessLogic.UseOposCustomerDisplay)
{
WriteToOPOSLineDisplay(data?.OposText1, data?.OposText2);
}
else
{
WriteToNonOPOSLineDisplay(data?.NonOposTexts);
}
}
});
});
}
