postscript

I want to add image to my postscript code %!PS-Adobe-3.0 /Times-Roman findfont 12 scalefont setfont 50 700 moveto (text) show showpage but i dont have idea to do that. Someone help? ;tldr skip to the middle and start reading from Simpler Workflow to the end. convert to xbm, hack with vi, inline data with {currentfile} image It is documented in the Postscript Language Reference Manual , but the information can be a little hard to digest. As Ken says, you need to use the image operator. I usually go for the "old school" form which is width height bits-per-pixel matrix proc image ‐ For some

I am using including Matlab-drawn figures into LaTeX. My usual workflow is as following: Script in matlab creates figure(s), I tweak what I find needs to be tweaked in visual figure editor, Figure is saved as .fig (for future modification) and .eps (for including in LaTeX), I convert .eps files to .pdf, PDF files are referenced in LaTeX source code. To the point: when I try to use in axis labels, legend, titles, etc. non-ASCII chars, (to be exact: Polish national chars e.g. 'ą', 'ę', 'ś', 'ć') encoding in Matlab figure editor is fine and characters display properly. After exporting to .eps,

I usually look at ghostscript as a command line tool; however, I never cease to be amazed at the sheer amount of settings and options present there - which is due to the fact that ghostscript is a full blown PostScript language interpreter (which I often forget). For instance, in Querying Ghostscript for the default options/settings of an output device (such as 'pdfwrite' or 'tiffg4') ; one learns how to retrieve default options for a given output device. However, what I'd like to know is - are these options related to so-called PostScript dictionaries? Or, to put it in other words - what are

gs -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -dNOPAUSE -dBATCH \ -sDEVICE=pdfwrite -sOutputFile=output.pdf input.pdf I'm using (trying anyway) to use Ghostscript to reduce my PDF file size. The command above looks like it works, it reduces file size greatly, but then several of the fields are garbled. As for as I can track it down, It's doing font substitution. IE, The same text = same garbled text. The fonts are embedded in the PDF when it gets to me. Additionally, I have tried to add all the fonts to the Fontmap. Any ideas, Ideally I would like it to use the embedded fonts without me

I am trying to merge two or more postscript files into one. I tried concatenation but it does not work as each postscript file may have different resource header. Have anyone done this before? Are there any libraries (commercial or open source) out there? I do not mind C++, C# or even Java libraries. Edited These are large postscript files (more than 200 Mb) and their purpose is only for color printing (not for online viewing). Conclusion ps2write is not the answer as it does not support DSC. pswrite as reader pipitas has correctly pointed out produces L1 output. It is not the soluton. Using

I convert PDF -> many JPEG and many JPEG -> many PDF using ghostscript . I need to add watermark text on every converted JPEG (PDF) page. Is it possible using only Ghostscript and PostScript? The only way I found: gswin32c -q -sDEVICE=pdfwrite -dBATCH -dNOPAUSE -sOutputFile=output.pdf watermark.ps input.pdf But this will insert watermark.ps watermark on first separate page in output.pdf . Can I do this on output PDF pages directly? Can I do this on output JPEG pages directly? << /BeginPage { gsave /Helvetica_Bold 120 selectfont .85 setgray 130 70 moveto 50 rotate (Sample) show grestore } bind

I prematurely posted a code golf challenge to draw the Utah Teapot using this dataset ( just the teapot ). ( Revised and Posted teapot challenge ) But when I looked deeper at the data in order to whip up a little example, I realized I have no idea what's going on with that data. I have a good understanding of Bezier curves in 2D, implemented deCasteljau. But for 3D does it work the same? Yes! It does! The data contains patches containing 16 vertices each. Is there a standard ordering for how these are laid out? And if they correspond to the 2D curves, then the four corner points actually touch