Hi,I am trying to include a pdf file containing a 3d drawing inside a pdf file using fop 2.3 and fop-images-pdf 2.3. However the graphic included is outside of the bound of the containing block (see result.pdf page 4).
Could you please tell what is wrong here ?
For information everything is fine if I incorporate a 'normal' pdf without 3d model.
The process I used is the following: - including the pdf with <fo:block border="1pt solid black" text-align="center"><fo:external-graphic src="u3d.pdf" border="1pt solid red" block-progression-dimension="100mm" content-width="scale-to-fit" scaling="uniform" />
</fo:block>- for information the u3d.pdf file containing a u3d graphic is build from a u3d file using the following java code with itext 5.5
public static void writePdf(String u3dFileUri, OutputStream out) {
Dimension dimension = new Dimension(100,100);
Rectangle pageSize = new Rectangle(dimension.width,
dimension.height);
Document doc = new Document();
try {
PdfWriter wr = PdfWriter.getInstance(doc, out);
doc.open();
String script = getScript();
PdfStream oni = new
PdfStream(PdfEncodings.convertToBytes(script, null));
oni.flateCompress();PdfIndirectReference initScriptRef = wr.addToBody(oni).getIndirectReference(); ArrayList<PdfIndirectReference> viewList = new ArrayList<PdfIndirectReference>(1); PdfDictionary viewDict = new PdfDictionary(new PdfName(PDF_NAME_3DVIEW));
viewDict.put(new PdfName(PDF_NAME_MS), new PdfString("M"));
float[] T1 = new float[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0 };
viewDict.put(new PdfName("C2W"), new PdfArray(T1));
String cameraName = "Test Camera";
viewDict.put(new PdfName(PDF_NAME_XN), new
PdfString(cameraName));
PdfIndirectReference ref =
wr.addToBody(viewDict).getIndirectReference();
viewList.add(ref);
File u3d = FileProc.newFile(u3dFileUri);
PdfStream stream = new PdfStream(new FileInputStream(u3d), wr);
stream.put(new PdfName("OnInstantiate"), initScriptRef);
stream.put(PdfName.TYPE, new PdfName(PDF_NAME_3D));
stream.put(PdfName.SUBTYPE, new PdfName(PDF_NAME_U3D));
stream.flateCompress();
PdfIndirectReference u3dStreamRef =
wr.addToBody(stream).getIndirectReference();
stream.writeLength();
PdfDictionary activationDict = new PdfDictionary();
activationDict.put(PdfName.A, new PdfName("PO"));
activationDict.put(new PdfName("DIS"), PdfName.I);
float scale = 0.5f;
float width = scale * (pageSize.getRight() -
pageSize.getLeft());
float height = scale * (pageSize.getTop() -
pageSize.getBottom());
PdfAppearance ap = PdfAppearance.createAppearance(wr,
width, height);
ap.setBoundingBox(pageSize);
PdfAnnotation annot = new PdfAnnotation(wr, pageSize);
annot.put(PdfName.CONTENTS, new PdfString("3D Model"));
annot.put(PdfName.SUBTYPE, new PdfName(PDF_NAME_3D));
annot.put(PdfName.TYPE, PdfName.ANNOT);
annot.put(new PdfName(PDF_NAME_3DD), u3dStreamRef);
PdfBoolean value3DI = showInventory ? PDFTRUE : PDFFALSE;
annot.put(new PdfName("3DI"), value3DI);
annot.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, ap);
annot.put(new PdfName("3DA"), activationDict);
annot.setPage(1);
wr.addAnnotation(annot);
doc.close();
} catch (IOException e) {
e.printStackTrace();
} catch (DocumentException de) {
de.printStackTrace();
}
}
pdf files :
u3d.pdf <https://we.tl/t-5fBBo0McMz>(7,0
Ko)WeTransferhttps://we.tl/t-5fBBo0McMz <https://we.tl/t-5fBBo0McMz>
result.pdf <https://we.tl/t-kp7wlyiptl>(4,1
Mo)WeTransferhttps://we.tl/t-kp7wlyiptl <https://we.tl/t-kp7wlyiptl>
Mozilla Thunderbird <https://www.thunderbird.net> permet de partager
facilement des fichiers volumineux.
Regards -- Jean-François MAUREL PIMECA http://www.pimeca.com
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binKvN9VEInO_.bin
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