قص وتغيير حجم EPS

    // The path to the documents directory.
    System::String dataDir = RunExamples::GetDataDir_WorkingWithEPS();
    
    //Create an input stream for EPS file
    {
        System::SharedPtr<System::IO::Stream> inputEpsStream = System::MakeObject<System::IO::FileStream>(dataDir + u"input.eps", System::IO::FileMode::Open, System::IO::FileAccess::Read);
        // Clearing resources under 'using' statement
        System::Details::DisposeGuard<1> __dispose_guard_1({ inputEpsStream});
        // ------------------------------------------
        
        try
        {
            //Initialize PsDocument object with input stream
            System::SharedPtr<PsDocument> doc = System::MakeObject<PsDocument>(inputEpsStream);
            
            //Get size of EPS image
            System::Drawing::Size oldSize = doc->ExtractEpsSize();
            
            //Create an output stream for resized EPS
            {
                System::SharedPtr<System::IO::Stream> outputEpsStream = System::MakeObject<System::IO::FileStream>(dataDir + u"output/" + u"output_resize_points.eps", System::IO::FileMode::Create, System::IO::FileAccess::Write);
                // Clearing resources under 'using' statement
                System::Details::DisposeGuard<1> __dispose_guard_0({ outputEpsStream});
                // ------------------------------------------
                
                try
                {
                    //Increase EPS size in 2 times and save to the output stream
                    doc->ResizeEps(outputEpsStream, System::Drawing::SizeF(static_cast<float>(oldSize.get_Width() * 2), static_cast<float>(oldSize.get_Height() * 2)), Aspose::Page::Units::Points);
                }
                catch(...)
                {
                    __dispose_guard_0.SetCurrentException(std::current_exception());
                }
            }
        }
        catch(...)
        {
            __dispose_guard_1.SetCurrentException(std::current_exception());
        }
    }

    // The path to the documents directory.
    System::String dataDir = RunExamples::GetDataDir_WorkingWithEPS();
    
    //Create an input stream for EPS file
    {
        System::SharedPtr<System::IO::Stream> inputEpsStream = System::MakeObject<System::IO::FileStream>(dataDir + u"input.eps", System::IO::FileMode::Open, System::IO::FileAccess::Read);
        // Clearing resources under 'using' statement
        System::Details::DisposeGuard<1> __dispose_guard_1({ inputEpsStream});
        // ------------------------------------------
        
        try
        {
            //Initialize PsDocument object with input stream
            System::SharedPtr<PsDocument> doc = System::MakeObject<PsDocument>(inputEpsStream);
            
            //Get initial bounding box of EPS image
            System::ArrayPtr<int32_t> initialBoundingBox = doc->ExtractEpsBoundingBox();
            
            //Create an output stream for resized EPS
            {
                System::SharedPtr<System::IO::Stream> outputEpsStream = System::MakeObject<System::IO::FileStream>(dataDir + u"output/" + u"output_crop.eps", System::IO::FileMode::Create, System::IO::FileAccess::Write);
                // Clearing resources under 'using' statement
                System::Details::DisposeGuard<1> __dispose_guard_0({ outputEpsStream});
                // ------------------------------------------
                
                try
                {
                    //Create new bounding box
                    //Bounding box is represented by 4 numbers: x0, y0, x, y, where x0 - left margin, y0 - top margin, x - (x0 + width), y - (y0 + height)
                    System::ArrayPtr<float> newBoundingBox = System::MakeArray<float>({260, 300, 480, 432});
                    
                    //Crop EPS image and save to the output stream                    
                    //Croping of image is changing of its bounding box so that new values of bounding box will be within initial bounding box, that is
                    //initialBoundingBox[0] <= newBoundingBox[0] <= initialBoundingBox[2]
                    //initialBoundingBox[1] <= newBoundingBox[1] <= initialBoundingBox[3]
                    //initialBoundingBox[0] <= newBoundingBox[2] <= initialBoundingBox[2]
                    //initialBoundingBox[1] <= newBoundingBox[3] <= initialBoundingBox[3]
                    doc->CropEps(outputEpsStream, newBoundingBox);
                }
                catch(...)
                {
                    __dispose_guard_0.SetCurrentException(std::current_exception());
                }
            }
        }
        catch(...)
        {
            __dispose_guard_1.SetCurrentException(std::current_exception());
        }
    }