Use cyan instead of line patterns to allow proper SVG output

1 files changed, 3 insertions, 3 deletions

diff --git a/assets/manual/manual.tex b/assets/manual/manual.tex
index e17fc7c..fc89119 100644
--- a/assets/manual/manual.tex
+++ b/assets/manual/manual.tex
@@ -173,7 +173,7 @@ Unlike regular carts in Minetest, tracks can connect in 16 cardinal directions i
     0/-1,-1/-2,-1/-1,-2/-1,-1/0,-2/1,-1/1,-1/2
   }
   \foreach \dx/\dy in \dirs {
-    \draw[pattern=north east lines,shift={(\dx,\dy)}] (2,2) rectangle +(1,1);
+    \draw[fill=cyan,shift={(\dx,\dy)}] (2,2) rectangle +(1,1);
   }
   \foreach \dx/\dy in \dirs {
     \draw[very thick,->] (2.5,2.5) -- +(\dx,\dy);
@@ -190,7 +190,7 @@ The use of 16 cardinal directions instead of four allows the creation of curves
 \begin{centeredtikzpicture}
   \draw[step=1,gray,very thin] (0,0) grid (6,6);
   \foreach \x/\y in {0/0,0/1,1/3,2/4,4/5,5/5} {
-    \draw[pattern=north east lines] (\x,\y) rectangle +(1,1);
+    \draw[fill=cyan] (\x,\y) rectangle +(1,1);
   }
   \draw[<->,very thick] (0.5,0.5) -- ++(0,1) -- ++(1,2) -- ++(1,1) -- ++(2,1) -- ++(1,0);
 \end{centeredtikzpicture}
@@ -286,7 +286,7 @@ It is also possible to create track layouts without using crossings. Some exampl
     5/0,7/1,9/2,11/3,6/3,7/2,8/1,9/0
   }
   \foreach \x/\y in \squares {
-    \draw [pattern=north east lines,shift={(-0.5,-0.5)}] (\x,\y) rectangle +(1,1);
+    \draw [fill=cyan,shift={(-0.5,-0.5)}] (\x,\y) rectangle +(1,1);
   }
   \foreach \ax/\ay/\bx/\by in \lines {
     \draw [<->, very thick] (\ax,\ay) -- (\bx,\by);