transparency is about transparent material in (La)TeX documents

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4
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1answer
757 views

pdflatex without ghostscript to preserve transparency of included pdfs

I'm trying to include a pdf with a transparent gradient using pdflatex from texlive installed with macports. Using the article class (not standalone), the transparency of the included pdf is lost when ...
5
votes
0answers
333 views

includegraphics: How to check if PDF/PNG are transparent?

I am trying to generate PDF/A-1 compliant documents, in which transparency is not allowed. I would like to check, if included PDF and PNG images have transparency. Is there a TeX way to check this? ...
4
votes
0answers
222 views

Convolve two 2D Gaussians using tikzfading - intensity issues

I would like to visualize the convolution of two 2D Gaussians (or something looking similar). To do this, I declare them in a tikzfadingfrompicture environment. However, to get the desired result and ...
3
votes
0answers
35 views

Pgfplots: 3D plot with shader=interp and opacity

I have a rather simple question : is there a way to use shader=interp with an opacity factor in a surf mesh ? Here is an example that does not work: \documentclass{standalone} \usepackage{pgfplots} ...
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0answers
51 views

Transparent png prints incorrectly from Reader

I have a transparent PNG over a tikzpicture. This prints fine from TeXworks (left image), but from Adobe Reader the transparent area is noticeable (right image). Since most people use Reader, this is ...
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0answers
27 views

How to view opacity in .eps file after latex+dvi2ps+ps2pdf?

I'm trying to use an image with any part with opacity of 50%. The .eps file is ok, and I can view it well, with the transparent region in a viewer like xnview. The problem is that when I compile my ...
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0answers
373 views

Is this a bug with Inkscape and/or LaTeX or am I missing something?

I want to include figures generated by inkscape which include transparency. When I change the width of the figures, things get weird. Have you ever noticed this and is there a better way to do? % ...
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148 views

Semi-transparent Tikz nodes

Trying to reproduce the semi-transparent fill from the answer to my previous question http://tex.stackexchange.com/a/188453/37570 I cannot get it to work. Tried adding backgrounds library inside ifpdf ...
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67 views

switch from transparent to black text

Following use of \newtheorem, the subsequent text turns transparent for reasons that I can't understand. Since I can't find the source of this problem, I'd just like to try a second-best fix by ...
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0answers
114 views

Why does eso-pic turn off the Tikz text opacity?

Without eso-pic: \documentclass{article} \usepackage{fullpage} \usepackage{lmodern} \usepackage{tikz} \begin{document} \begin{tikzpicture}[remember picture, overlay] ...
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248 views

Compressing with Ghostscript - transparency turns cyan

I'm about to finish my paper on fractals, and because fractals can get very detailed I'm including a lot of EPS files at high DPI and lots of pictures... And that way the 40 pages long PDF is nearly ...
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33 views

I need help, invisible window

I was playing with the different options in TeXnicCenter, when I came across the transparency option in the view tab. It lets you adjust the transparency between Adobe Reader and TeXnicCenter, and of ...