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17
votes
3answers
637 views

How to clip a TeX box using low-level PS commands?

I like to clip an arbitrary TeX box (\hbox) but without using larger graphic related packages like PGF/TikZ or PSTricks. This is intended to be used in packages which should not force the user to also ...
12
votes
3answers
350 views

How to Reverse Clip on Custom Path Defined by Ellipse Intersections

Suppose I have two ellipses with known locations, major and minor axes, and rotation angles. What I would like to do is define a custom path that primarily uses one ellipse but follows the other at ...
11
votes
4answers
786 views

TikZ: complicated paths, e.g. for complex integrals

I would like to illustrate lecture notes on complex analysis, which by its nature is a lot about how the lines of integration are running through the complex plane. However, I'm having trouble finding ...
10
votes
1answer
1k views

Tikz clip shapes with another (built in) shape

I have some geometry that I need to clip. I would like to use the built in node shapes like diamonds, stars, etc... http://www.texample.net/tikz/examples/node-shapes/ Basically I use standard tikz ...
9
votes
2answers
539 views

How to control borders of intersected nodes (rectangles)

I am trying to superpose 2 rectangles; one blue, one red, and have the intersection area with a mix of blue and red. I have problems with the borders though. I am not getting the thickness of the ...
7
votes
1answer
214 views

How is the interior of a path determined when reverse clipping?

I'm been playing around with [reverseclip] from How can I invert a 'clip' selection within TikZ?. It works quite well. When you apply [reverseclip] it seems to add another part to your ...
7
votes
1answer
554 views

Clipping tikz and raster pictures zigzag style

Is there a way to achieve this kind of clipping for raster images as well, not only for tikz pictures? -- Solved, see Edit #1. Are there any easier solution to achieve this with TikZ? -- Solved, see ...
6
votes
3answers
307 views

Clipping a formula to make a nice compliment

I just found a nice cartoon and wonder if this is possible with LaTeX as well. If you draw "128 \sqrt{e 980}" on the blackboard (sqrt written with the root character) and erase the approximately ...
6
votes
2answers
306 views

change draw color in a clipped region in tikz/pgf

I use \clip to clip a rectangular region of a drawing in a tikzpicture. I would like to have the lines in the clipped region to have a different color than their color in the original drawing. Would ...
6
votes
1answer
118 views

How to clip overlaying surfaces/paths instead of filling them with white?

The following code \newcommand*{\arcthickness}{0.3} \newcommand*{\myarc}[4]{ % x,y,radius,text % node is positioned by splitting the arc in two parts % see ...
6
votes
3answers
437 views

Draw only part of a rectangle in Tikz

How can I draw only parts of a rectangle? I want to omit a small part of the rectangle to put some text in. As I'm using various complex rectangles, I do not want to construct own "open rectangles". ...
6
votes
1answer
286 views

Drawing full nodes whose center is not clipped by some path

Goal I would like to draw full nodes whose center is not clipped by some path. How the solution would possibly work? To be better understood I would describe it in two steps: clip before drawing ...
4
votes
2answers
411 views

PGF/TikZ Clipping & Drawing: How to customize lines?

I have gotten some undesirable behavior with PGF/TikZ related to clipping and drawing paths with different color, say gray. So I tried with no success to exchange between \clip[draw=gray], ...
3
votes
3answers
313 views

How to scale and clip a path at the same time?

Again, i started a question here, and i found the solution. But i think this method maybe useful for others. The problem: i exported the TikZ code of one path from Inkscape; then, i wanted to use it ...