Questions tagged [shading]

The shading operation consists of letting a background picture be rendered with different gradients of colors or light/dark. The {shading} tag is related to questions in which a shade operation is required.

310 questions
10
votes
1 answer

Shading over a single page

I want to generate shading color in background for a single page. How can I implement this?
manish
  • 9,111
3
votes
1 answer

Shaded cells option in ot-tableau

I am using the package ot-tableau to make OT tableaux and there is an option for shaded cells. In the package documentation, the cells appear as shaded but when I use the exact same code from the documentation the cells don't appear shaded.…
3
votes
1 answer

Shifting radial shading arbitrarily

I cannot find a solution for Shift the circle to an origin as (0,0). As you can see in picture two, the picture is "distorted" (the same for circular sectors!)?. The placement should be arbitrarily on a chosen paper size. Implement a definite paper…
gizeh
  • 491
3
votes
1 answer

Tikz: How to mirror things with complex shaders such as the colour wheel

I wanted to depict a point moving over the unit circle using a rainbow circle. I managed to do that using the colour wheel. However, the colour wheel goes clockwise, and I need it to go counterclockwise, so I need to mirror it somehow. I tried a…
2
votes
2 answers

How to shade a region between two arcs of circle

I would like to shade the region between the two geodesics (a,b) and (b,c) in such a way that the color fades as the region becomes wider. This is the code \documentclass{article} \begin{document} \begin{tikzpicture} %circle \draw (0,0) circle…
Tanda
  • 349
1
vote
1 answer

how can i shade the area

\documentclass {article} \usepackage[utf8]{inputenc} \usepackage[spanish]{babel} \usepackage{parskip} \usepackage{amsmath} \usepackage{geometry} \geometry{top=2cm, bottom=2cm, left=4.5cm,…
1
vote
1 answer

How to shade the outside of a region

How do I shade the outside of a semicircle perpendicular to the x-axis in such a way that the color fades as one moves away from the semicircle? Thanks for the help! \begin{tikzpicture} \draw[blue] (-1,0) .. controls (-1,0.555) and (-0.555,1) ..…
tanda
  • 11
1
vote
2 answers

Shading triangle

I'd like to use tikz to shade an isosceles triangle with points A B C and length of AB and AC are equal. Shading should go from AB (red) to AC (green) where the color on a line through A always stays the same. I have found such a shading for circles…
Jan
  • 11
0
votes
1 answer

how can I make that the shaded part is a little lighter than the rest?

I want to draw one figure as follows but how can I make that the shaded part what I marked in red is a little lighter than the rest? or use dashed line for that part? my MWE is as follows \begin{tikzpicture} \draw (-4,0) -- (4,0); \draw (0,-5)…
Ben
  • 105
  • 7