private void AddShape_Click(object sender, RoutedEventArgs e)
{
var dlg = new Microsoft.Win32.OpenFileDialog();
dlg.Filter = "All supported files|*.jpeg;*.jpg;*.png;*.bmp;*.dat;*.cor;|Image files|*.jpeg;*.jpg;*.png;*.bmp|Coordinate files|*.dat;*.cor;";
var useHeightmap = false;
if (dlg.ShowDialog().Value)
{
var filename = dlg.FileName;
if (useHeightmap)
{
var reliefShape = _factory.LoadRelief(filename, out var name);
if (reliefShape != null)
{
var reliefShapeItem = new MillingShapeItemRelief(name, reliefShape);
reliefShapeItem.MetricHeight = 100;
Workspace.Children.Add(reliefShapeItem);
}
}
else
{
var flatShape = _factory.Load(filename, out var name);
if (flatShape != null)
{
var shapeItem = new MillingShapeItem2D(name, flatShape);
shapeItem.MetricHeight = 100;
Workspace.Children.Add(shapeItem);
}
}
}
}
protected override void OnRender(DrawingContext dc)
{
base.OnRender(dc);
if (_drawEvents == null)
{
var loader = new ShapeFactory3D();
//var points = loader.Load("./test_offset3.png", out _).First().Reverse();
var points = OffsetCalculator.Join(loader.Load("./test_islands.png", out _).Reverse()).First().ToArray();
/*/
* points = new Point2Dmm[]
* {
* new Point2Dmm(0,0),
* new Point2Dmm(100, 0),
* new Point2Dmm(100, 100),
* new Point2Dmm(60, 100),
* new Point2Dmm(80, 110),
* new Point2Dmm(30, 110),
* new Point2Dmm(20, 100),
* new Point2Dmm(0, 100),
*
* new Point2Dmm(0,0),
* };/**/
/*/
* points = new Point2Dmm[]
* {
* new Point2Dmm(70,60),
* new Point2Dmm(40,20),
* new Point2Dmm(120,20),
* new Point2Dmm(100,60),
* new Point2Dmm(105,25),
* new Point2Dmm(60,25),
* new Point2Dmm(140,140),
* new Point2Dmm(70,140),
*
* new Point2Dmm(70,60),
* };/**/
var offset = new OffsetCalculator(points, true);
offset.WithOffset(40);
_drawEvents = offset.GetUpdateSnapshots().ToArray();
_slider.Maximum = _drawEvents.Length - 1;
_slider.Value = _slider.Maximum;
}
var snapshotToDisplay = _drawEvents[(int)_slider.Value];
foreach (var evt in snapshotToDisplay)
{
evt.Draw(dc);
}
}
public MillingItem Load(string path)
{
var extension = Path.GetExtension(path);
if (extension == ".gcode" || extension == ".nc")
{
var name = Path.GetFileNameWithoutExtension(path);
var identifier = new ReadableIdentifier(name);
if (_provider != null)
{
identifier = _provider.UnusedVersion(identifier);
}
return(new MillingShapeItemGCode(File.ReadAllText(path), identifier));
}
var useHeightmap = false;
if (useHeightmap)
{
var reliefShape = _factory.LoadRelief(path, out var name);
if (reliefShape != null)
{
var reliefShapeItem = new MillingShapeItemRelief(name, reliefShape);
reliefShapeItem.MetricHeight = 100;
return(reliefShapeItem);
}
}
else
{
var flatShape = _factory.Load(path, out var name);
if (flatShape != null)
{
var shapeItem = new MillingShapeItem2D(name, flatShape);
shapeItem.MetricHeight = 100;
return(shapeItem);
}
}
return(null);
}