public static void Run()
{
//ExStart:SettingAutoLayoutScaling
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_ConvertingCAD();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
// Set Auto Layout Scaling
rasterizationOptions.AutomaticLayoutsScaling = true;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
MyDir = MyDir + "result_out.pdf";
//Export the CAD to PDF
image.Save(MyDir, pdfOptions);
}
//ExEnd:SettingAutoLayoutScaling
Console.WriteLine("\nAuto layout scaling setup successfully.\nFile saved at " + MyDir);
}
public static void Run()
{
//ExStart:ExportDXFSpecificLayoutToPDF
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_DXFDrawings();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
// Specify desired layout name
rasterizationOptions.Layouts = new string[] { "Model" };
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
MyDir = MyDir + "conic_pyramid_layout_out.pdf";
// Export the DXF to PDF
image.Save(MyDir, pdfOptions);
}
//ExEnd:ExportDXFSpecificLayoutToPDF
Console.WriteLine("\nThe DXF file with specific layout exported successfully to PDF.\nFile saved at " + MyDir);
}
public static void Run()
{
try
{
//ExStart:ExportDGNToPdf
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_ExportingDGN();
string sourceFilePath = MyDir + "Nikon_D90_Camera.dgn";
// Load an existing DGN file as CadImage.
using (Aspose.CAD.FileFormats.Cad.CadImage cadImage = (Aspose.CAD.FileFormats.Cad.CadImage)Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an object of CadRasterizationOptions class and define/set different properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 600;
rasterizationOptions.PageHeight = 300;
rasterizationOptions.CenterDrawing = true;
rasterizationOptions.ScaleMethod = Aspose.CAD.FileFormats.Cad.ScaleType.None;
rasterizationOptions.AutomaticLayoutsScaling = true;
// Create an object of PdfOptions class as we are converting the image to PDF format and assign CadRasterizationOptions object to it.
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
// Call the save method of the CadImage class object.
cadImage.Save(MyDir + "ExportDGNToPdf_out.pdf", pdfOptions);
}
//ExEnd:ExportDGNToPdf
Console.WriteLine("\nThe DGN file exported successfully to PDF.\nFile saved at " + MyDir);
}
catch (Exception ex)
{
Console.WriteLine("Please use valid input file." + ex.Message);
}
}
public static void Run()
{
//ExStart:ExportDXFToPDF
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_DXFDrawings();
string sourceFilePath = MyDir + "DT-00.dxf";//"conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.BackgroundColor = Aspose.CAD.Color.White;
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
MyDir = MyDir + "conic_pyramid_out.pdf";
//Export the DXF to PDF
image.Save(MyDir, pdfOptions);
}
//ExEnd:ExportDXFToPDF
Console.WriteLine("\nThe DXF drawing exported successfully to PDF.\nFile saved at " + MyDir);
}
public static void Run()
{
//ExStart:ExportToPDF
// The path to the documents directory.
string MyDir = Directory.GetCurrentDirectory();
string sourceFilePath = MyDir + "\\dwg-files\\Bottom_plate.dwg";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.BackgroundColor = Aspose.CAD.Color.White;
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
MyDir = MyDir + "Bottom_plate_out.pdf";
// Export the DWG to PDF
image.Save(MyDir, pdfOptions);
}
//ExEnd:ExportToPDF
Console.WriteLine("\nThe DWG file exported successfully to PDF.\nFile saved at " + MyDir);
}
public static void Run()
{
//ExStart:SearchText
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_DWGDrawings();
string sourceFilePath = MyDir + "search.dwg";
// Load an existing DWG file as CadImage.
using (Aspose.CAD.FileFormats.Cad.CadImage cadImage = (Aspose.CAD.FileFormats.Cad.CadImage)Aspose.CAD.Image.Load(sourceFilePath))
{
// Search for text in the file
foreach (Aspose.CAD.FileFormats.Cad.CadObjects.CadBaseEntity entity in cadImage.Entities)
{
// Please, note: we iterate through CadText entities here, but some other entities may contain text also, e.g. CadMText and others
IterateCADNodes(entity);
}
// Search for text on specific layout get all layout names and link each layout with corresponding block with entities
Aspose.CAD.FileFormats.Cad.CadLayoutDictionary layouts = cadImage.Layouts;
string[] layoutNames = new string[layouts.Count];
int i = 0;
foreach (Aspose.CAD.FileFormats.Cad.CadObjects.CadLayout layout in layouts.Values)
{
layoutNames[i++] = layout.LayoutName;
System.Console.WriteLine("Layout " + layout.LayoutName + " is found");
// Find block, applicable for DWG only
Aspose.CAD.FileFormats.Cad.CadTables.CadBlockTableObject blockTableObjectReference = null;
foreach (Aspose.CAD.FileFormats.Cad.CadTables.CadBlockTableObject tableObject in cadImage.BlocksTables)
{
if (string.Equals(tableObject.HardPointerToLayout, layout.ObjectHandle))
{
blockTableObjectReference = tableObject;
break;
}
}
if (blockTableObjectReference != null)
{
// Collection cadBlockEntity.Entities contains information about all entities on specific layout if this collection has no elements it means layout is a copy of Model layout and contains the same entities
Aspose.CAD.FileFormats.Cad.CadObjects.CadBlockEntity cadBlockEntity = cadImage.BlockEntities[blockTableObjectReference.BlockName];
}
}
//Export to pdf
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
rasterizationOptions.AutomaticLayoutsScaling = true;
//rasterizationOptions.CenterDrawing = true;
// Please, note: if cadBlockEntity collection mentioned above (for dwg) for selected layout or entitiesOnLayouts collection by layout's BlockTableRecordHandle (for dxf) is empty - export result file will be empty and you should draw Model layout instead
rasterizationOptions.Layouts = new[] { "Layout1" };
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
cadImage.Save(MyDir + "SearchText_out.pdf", pdfOptions);
}
}
public static void Run()
{
try
{
//ExStart:ExportDGNAsPartofDWG
// Input and Output file paths
string fileName = "BlockRefDgn.dwg";
string outPath = fileName + ".pdf";
// Create an instance of PdfOptions class as we are exporting the DWG file to PDF format
Aspose.CAD.ImageOptions.PdfOptions exportOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Load any existing DWG file as image and convert it to CadImage type
using (Aspose.CAD.FileFormats.Cad.CadImage cadImage = (Aspose.CAD.FileFormats.Cad.CadImage)Image.Load(fileName))
{
// Go through each entity inside the DWG file
foreach (Aspose.CAD.FileFormats.Cad.CadObjects.CadBaseEntity baseEntity in cadImage.Entities)
{
// Check if entity is an image definition
if (baseEntity.TypeName == Aspose.CAD.FileFormats.Cad.CadConsts.CadEntityTypeName.DGNUNDERLAY)
{
Aspose.CAD.FileFormats.Cad.CadObjects.CadDgnUnderlay dgnFile = (Aspose.CAD.FileFormats.Cad.CadObjects.CadDgnUnderlay)baseEntity;
// Get external reference to object
System.Console.WriteLine(dgnFile.UnderlayPath);
}
}
// Define settings for CadRasterizationOptions object
exportOptions.VectorRasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions()
{
PageWidth = 1600,
PageHeight = 1600,
//CenterDrawing = true,
Layouts = new string[] { "Model" },
AutomaticLayoutsScaling = false,
NoScaling = true,
BackgroundColor = Color.Black,
DrawType = Aspose.CAD.FileFormats.Cad.CadDrawTypeMode.UseObjectColor
};
//Export the DWG to PDF by calling Save method
cadImage.Save(outPath, exportOptions);
}
//ExEnd:ExportDGNAsPartofDWG
}
catch (Exception ex)
{
Console.WriteLine("Please use valid input file." + ex.Message);
}
}
public static void Run()
{
//ExStart:ParticularDWGToImage
string MyDir = RunExamples.GetDataDir_DWGDrawings();
string sourceFilePath = MyDir + "visualization_-_conference_room.dwg";
var cadImage = (CadImage)Aspose.CAD.Image.Load(sourceFilePath);
CadBaseEntity[] entities = cadImage.Entities;
List <CadBaseEntity> filteredEntities = new List <CadBaseEntity>();
foreach (CadBaseEntity baseEntity in entities)
{
// selection or filtration of entities
if (baseEntity.TypeName == CadEntityTypeName.TEXT)
{
filteredEntities.Add(baseEntity);
}
}
cadImage.Entities = filteredEntities.ToArray();
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions =
new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
// Set Auto Layout Scaling
rasterizationOptions.AutomaticLayoutsScaling = true;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
string outFile = MyDir + "result_out_generated.pdf";
// Export the CAD to PDF
cadImage.Save(outFile, pdfOptions);
//ExEnd:ParticularDWGToImage
}
public static void Run()
{
//ExStart:IntegrateIGESFormat
string MyDir = RunExamples.GetDataDir_ConvertingCAD();
string sourceFilePath = MyDir + ("figa2.igs");
string outPath = MyDir + ("meshes.pdf");
using (Image igesImage = Image.Load(sourceFilePath))
{
Aspose.CAD.ImageOptions.PdfOptions pdf = new Aspose.CAD.ImageOptions.PdfOptions();
pdf.VectorRasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
pdf.VectorRasterizationOptions.PageHeight = 1000;
pdf.VectorRasterizationOptions.PageWidth = 1000;
igesImage.Save("figa2.pdf", pdf);
}
//ExEnd:IntegrateIGESFormat
}
public static void Run()
{
//ExStart:EnableTrackingForCADRendering
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_ConvertingCAD();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
MemoryStream stream = new MemoryStream();
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions cadRasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
pdfOptions.VectorRasterizationOptions = cadRasterizationOptions;
cadRasterizationOptions.PageWidth = 800;
cadRasterizationOptions.PageHeight = 600;
image.Save(stream, pdfOptions);
}
//ExEnd:EnableTrackingForCADRendering
Console.WriteLine("\nTracking enabled successfully for CAD rendering process.");
}
public static void Run()
{
//ExStart:SupportOfOBJ
string MyDir = RunExamples.GetDataDir_OBJDrawings();
using (Aspose.CAD.Image CADDoc = Aspose.CAD.Image.Load(MyDir + "example-580-W.obj"))
{
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions =
new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = CADDoc.Size.Width;
rasterizationOptions.PageHeight = CADDoc.Size.Height;
Aspose.CAD.ImageOptions.PdfOptions CADf = new Aspose.CAD.ImageOptions.PdfOptions();
CADf.VectorRasterizationOptions = rasterizationOptions;
CADDoc.Save(MyDir + "example-580-W_custom.pdf", CADf);
}
//ExEnd:SupportOfOBJ
}
public static void Run()
{
//ExStart:DWGToCompliancePDF
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_DWGDrawings();
string sourceFilePath = MyDir + "Bottom_plate.dwg";
// Create an instance of PdfOptions
PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions
{
VectorRasterizationOptions = rasterizationOptions
};
pdfOptions.CorePdfOptions = new PdfDocumentOptions();
pdfOptions.CorePdfOptions.Compliance = PdfCompliance.PdfA1a;
cadImage.Save(outPath, pdfOptions);
pdfOptions.CorePdfOptions.Compliance = PdfCompliance.PdfA1b;
cadImage.Save(outPath, pdfOptions);
//ExEnd:DWGToCompliancePDF
Console.WriteLine("\nThe DWG file exported successfully to PDF.\nFile saved at " + MyDir);
}
public static void Run()
{
//ExStart:SettingCanvasSizeAndMode
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_ConvertingCAD();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
rasterizationOptions.AutomaticLayoutsScaling = true;
rasterizationOptions.NoScaling = false;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
//Export CAD to PDF
image.Save(MyDir + "result_out.pdf", pdfOptions);
// Create an instance of TiffOptions
Aspose.CAD.ImageOptions.TiffOptions tiffOptions = new Aspose.CAD.ImageOptions.TiffOptions(Aspose.CAD.FileFormats.Tiff.Enums.TiffExpectedFormat.Default);
// Set the VectorRasterizationOptions property
tiffOptions.VectorRasterizationOptions = rasterizationOptions;
//Export CAD to TIFF
image.Save(MyDir + "result_out.tiff", tiffOptions);
}
//ExEnd:SettingCanvasSizeAndMode
Console.WriteLine("\nCanvas size and mode setup successfully.");
}
public static void Run()
{
//ExStart:SettingBackgroundAndDrawingColors
// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_ConvertingCAD();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
{
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
rasterizationOptions.BackgroundColor = Aspose.CAD.Color.Beige;
rasterizationOptions.DrawType = Aspose.CAD.FileFormats.Cad.CadDrawTypeMode.UseDrawColor;
rasterizationOptions.DrawColor = Aspose.CAD.Color.Blue;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;
//Export CAD to PDF
image.Save(MyDir + "result_out.pdf", pdfOptions);
// Create an instance of TiffOptions
Aspose.CAD.ImageOptions.TiffOptions tiffOptions = new Aspose.CAD.ImageOptions.TiffOptions(Aspose.CAD.FileFormats.Tiff.Enums.TiffExpectedFormat.Default);
// Set the VectorRasterizationOptions property
tiffOptions.VectorRasterizationOptions = rasterizationOptions;
//Export CAD to TIFF
image.Save(MyDir + "result_out.tiff", tiffOptions);
}
//ExEnd:SettingBackgroundAndDrawingColors
Console.WriteLine("\nBackground and drawing colors setup successfully.");
}
