private void Import(string data)
{
Task.Run(() =>
{
MeshG m = MeshReadWriter.ParseMeshString(data);
m.FindCenter();
if (m.Vertices.Count == 0 || m.Triangles.Count == 0)
{
Dispatcher.Invoke(() =>
{
MessageBox.Show("No valid vertices or triangles in imesh file.");
});
return;
}
Dispatcher.Invoke(() =>
{
cameraPosition.x = -m.center.x;
cameraPosition.y = -m.center.y;
cameraPosition.z = -100.0f;
didImport = true;
lGenTime.Text = "0ms";
isGen = true;
mesh = null;
mesh = m;
positions = m.Vertices.ToArray();
indices = m.Triangles.ToArray();
normals = m.Normals.ToArray();
colors = m.Colors.ToArray();
lTriangleCount.Text = (indices.Length / 3).ToString("#,##");
});
Dispatcher.Invoke(() =>
{
isGen = false;
Render(glControl);
});
});
}
private void btnExport_Click(object sender, RoutedEventArgs e)
{
if (mesh != null)
{
SaveFileDialog saveDialog = new SaveFileDialog();
saveDialog.AddExtension = true;
saveDialog.DefaultExt = "Image Mesh(*.imesh)|*.imesh";
saveDialog.Filter = "Image Mesh(*.imesh)|*.imesh";
saveDialog.CheckPathExists = true;
if (saveDialog.ShowDialog() == true)
{
string path = saveDialog.FileName;
Task.Run(() => {
MeshReadWriter.WriteMeshToFile(mesh, path);
});
}
}
}
