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edge sampling section for handout

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This commit is contained in:
CDaut 2023-06-21 11:19:00 +02:00
parent 2bf100bf94
commit b182bfcd07
6 changed files with 150 additions and 9 deletions
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12
handout/diagrams/diagramm_occlusion.tex
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@ -1,4 +1,4 @@
\begin{tikzpicture}
\begin{tikzpicture}[scale = 0.9, every node/.style={scale=0.9}]
\def\raynum{60}
@ -7,7 +7,7 @@
{
\draw[color = darkgray] (\x /\raynum * 6 ,0) -- (3,4);
}{
\draw[color = cyan] (\x /\raynum * 6 ,0) -- (3,4);
\draw[color = red] (\x /\raynum * 6 ,0) -- (3,4);
}
}
@ -18,7 +18,7 @@
\draw [color=darkgray] (0,0) -- node[below]{wall} (6,0) ; % wall
\draw [color=cyan](1.5,1) -- node[below]{blocker} (4.5,1); %blocker
\draw [color=red](1.5,1) -- node[below]{blocker} (4.5,1); %blocker
%cam
\node[
@ -37,11 +37,11 @@
\fill[
cyan
red
] (5,3) -- (6.7,3) -- (6.7,3.3) -- (5,3.3) -- cycle;
\draw[darkgray] (8,2) coordinate (darkgray_ray_isec) -- (5,5) coordinate (orig);
\draw[cyan] (6.4,3.3) coordinate (cyan_ray_isec) -- (5,5);
\draw[red] (6.4,3.3) coordinate (red_ray_isec) -- (5,5);
%line
\draw (mag.north east) -- (7,2);
@ -57,6 +57,6 @@
angle eccentricity=1,
pic text options={shift={(3mm,3mm)}}
]
{angle = cyan_ray_isec--orig--darkgray_ray_isec};
{angle = red_ray_isec--orig--darkgray_ray_isec};
\end{tikzpicture}