From e1e6149b020ef102e257adb9898d5ba5242bac05 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20M=C3=BCller?= Date: Fri, 24 Jun 2022 20:47:33 +0200 Subject: more improvements --- buch/chapters/110-elliptisch/images/ellpolnul.pdf | Bin 130369 -> 130369 bytes buch/chapters/110-elliptisch/images/ellpolnul.tex | 2 +- .../110-elliptisch/images/ellselection.pdf | Bin 76094 -> 165928 bytes .../110-elliptisch/images/ellselection.tex | 14 ++++++++++++-- 4 files changed, 13 insertions(+), 3 deletions(-) diff --git a/buch/chapters/110-elliptisch/images/ellpolnul.pdf b/buch/chapters/110-elliptisch/images/ellpolnul.pdf index 4453703..d798169 100644 Binary files a/buch/chapters/110-elliptisch/images/ellpolnul.pdf and b/buch/chapters/110-elliptisch/images/ellpolnul.pdf differ diff --git a/buch/chapters/110-elliptisch/images/ellpolnul.tex b/buch/chapters/110-elliptisch/images/ellpolnul.tex index b3183fc..dfa04d3 100644 --- a/buch/chapters/110-elliptisch/images/ellpolnul.tex +++ b/buch/chapters/110-elliptisch/images/ellpolnul.tex @@ -26,7 +26,7 @@ \netz{0.4pt} \draw[line width=0.4pt] (-1,0) -- (1,0); \end{scope} -\fill[color=white,opacity=0.5] (-1,-1) rectangle (1,1); +\fill[color=white,opacity=0.7] (-1,-1) rectangle (1,1); \draw (-1,-1) rectangle (1,1); \node at (-1,-1) [below left] {$0$}; \node at (1,-1) [below right] {$K$}; diff --git a/buch/chapters/110-elliptisch/images/ellselection.pdf b/buch/chapters/110-elliptisch/images/ellselection.pdf index bad342c..7c98db1 100644 Binary files a/buch/chapters/110-elliptisch/images/ellselection.pdf and b/buch/chapters/110-elliptisch/images/ellselection.pdf differ diff --git a/buch/chapters/110-elliptisch/images/ellselection.tex b/buch/chapters/110-elliptisch/images/ellselection.tex index 0dd1e04..d8afeb1 100644 --- a/buch/chapters/110-elliptisch/images/ellselection.tex +++ b/buch/chapters/110-elliptisch/images/ellselection.tex @@ -43,8 +43,18 @@ \pgfmathparse{\sy/2} \xdef\rechtsy{\pgfmathresult} -\hintergrund -\netz{0.7pt} +\begin{scope} + \clip (-\sx,-\sy) rectangle (\sx,\sy); + \begin{scope}[xshift={-\Sx}] + \hintergrund + \netz{0.7pt} + \end{scope} + \begin{scope}[xshift={\Sx}] + \hintergrund + \netz{0.7pt} + \end{scope} +\end{scope} + \fill[color=red!14,opacity=0.7] ({-\sx},0) rectangle (\sx,\sy); \fill[color=blue!14,opacity=0.7] ({-\sx},{-\sy}) rectangle (\sx,0); \fill[color=yellow!40,opacity=0.5] (0,0) rectangle (\sx,\sy); -- cgit v1.2.1