private void btnMerge_Click(object sender, EventArgs e)
{
var models = new List <SvfModel>();
foreach (SvfModel item in svfModelBindingSource)
{
if (item == null)
{
continue;
}
models.Add(item);
}
if (models.Count < 1)
{
MessageBox.Show(this, @"The source model list is empty!", Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (string.IsNullOrEmpty(txtOutput.Text))
{
MessageBox.Show(this, @"Please Select Output Path!", Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
using (var session = LicenseConfig.Create())
{
if (session.IsValid == false)
{
LicenseConfig.ShowDialog(session, this);
return;
}
using (new ProgressHelper(this, @"Merging ..."))
{
try
{
var sw = Stopwatch.StartNew();
var targetDoc = new SvfDocument();
var docs = new List <SvfDocument>();
var init = false;
foreach (var model in models)
{
var doc = model.ModelPath.EndsWith(@"zip")
? SvfDocument.LoadFromZipFile(model.ModelPath)
: SvfDocument.LoadFromSvfFile(model.ModelPath);
doc.Model.Name = model.ModelTitle;
if (!init)
{
targetDoc.Metadata = doc.Metadata.Clone();
init = true;
}
if (targetDoc.Metadata.DefaultCamera == null && doc.Metadata.DefaultCamera != null)
{
targetDoc.Metadata.DefaultCamera = doc.Metadata.DefaultCamera.Clone();
}
var transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units)
.Multiply(doc.Metadata.RefPointTransform);
targetDoc.Model.Children.ImportNode(doc.Model, transform);
doc.Reset();
docs.Add(doc);
}
if (targetDoc.Metadata.DefaultCamera != null)
{
targetDoc.Metadata.DefaultCamera.AutoFit = true;
}
targetDoc.SaveToFolder(txtOutput.Text, true);
targetDoc.Dispose();
foreach (var doc in docs)
{
doc.Dispose();
}
docs.Clear();
ProgressHelper.Close();
var message = $@"Merge Success! (duration: {sw.Elapsed})";
MessageBox.Show(this, message, Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
ProgressHelper.Close();
MessageBox.Show(this, ex.ToString(), Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}
private void btnMerge_Click(object sender, EventArgs e)
{
var models = new List <SvfModel>();
foreach (SvfModel item in svfModelBindingSource)
{
if (item == null)
{
continue;
}
models.Add(item);
}
if (models.Count < 1)
{
MessageBox.Show(this, @"The source model list is empty!", Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (string.IsNullOrEmpty(txtOutput.Text))
{
MessageBox.Show(this, @"Please Select Output Path!", Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
var mode = (int)((cbPositioningMode.SelectedItem as ItemValue <PositioningMode>)?.Value ?? PositioningMode.BySharedCoordinates);
using (var session = LicenseConfig.Create())
{
if (session.IsValid == false)
{
LicenseConfig.ShowDialog(session, this);
return;
}
using (new ProgressHelper(this, @"Merging ..."))
{
try
{
var sw = Stopwatch.StartNew();
var targetDoc = new SvfDocument();
var docs = new List <SvfDocument>();
var init = false;
foreach (var model in models)
{
var doc = model.ModelPath.EndsWith(@"zip")
? SvfDocument.LoadFromZipFile(model.ModelPath)
: SvfDocument.LoadFromSvfFile(model.ModelPath);
doc.Model.Name = model.ModelTitle;
if (!init)
{
targetDoc.Metadata = doc.Metadata.Clone();
init = true;
}
if (targetDoc.Metadata.DefaultCamera == null && doc.Metadata.DefaultCamera != null)
{
targetDoc.Metadata.DefaultCamera = doc.Metadata.DefaultCamera.Clone();
}
Transform transform;
switch (mode)
{
case 1: //原点对原点
{
transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units);
break;
}
case 2: //项目基点对项目基点
{
transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units)
.Multiply(doc.Metadata.PrjPointTransform);
break;
}
case 3: //中心对中心
{
var box = doc.Metadata.WorldBoundingBox;
if (box == null || box.Empty())
{
transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units);
}
else
{
var offset = new Vector3D();
offset.X = -(box.Max.X + box.Min.X) / 2;
offset.Y = -(box.Max.Y + box.Min.Y) / 2;
offset.Z = -(box.Max.Z + box.Min.Z) / 2;
transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units)
.Multiply(Transform.GetTranslation(offset));
}
break;
}
case 0: //通过共享坐标
default:
{
transform = Metadata
.GetUnitScaleTransform(doc.Metadata.Units, targetDoc.Metadata.Units)
.Multiply(doc.Metadata.RefPointTransform);
break;
}
}
targetDoc.Model.Children.ImportNode(doc.Model, transform);
doc.Reset();
docs.Add(doc);
}
if (targetDoc.Metadata.DefaultCamera != null)
{
targetDoc.Metadata.DefaultCamera.AutoFit = true;
}
targetDoc.SaveToFolder(txtOutput.Text, true);
targetDoc.Dispose();
foreach (var doc in docs)
{
doc.Dispose();
}
docs.Clear();
ProgressHelper.Close();
var message = $@"Merge Success! (duration: {sw.Elapsed})";
MessageBox.Show(this, message, Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
ProgressHelper.Close();
MessageBox.Show(this, ex.ToString(), Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
}