changed label placement for derailers

CHANGELOG.md

@@ -17,6 +17,7 @@ Categories: Added, Changed, Deprecated, Removed, Fixed, and Security.
   
   * transmitters for balises
   * replaced "\gettikzxy" with "\path let" syntax
+  * label placement for derailers
 
 ### Fixed
 

doc/compile.sh

@@ -0,0 +1,21 @@
+## -- increase available memory for snippets.tex
+
+## find local texmf.cnf
+# kpsewhich -a texmf.cnf
+# returns /usr/local/texlive/2021/texmf.cnf
+
+## append in /usr/local/texlive/2021/texmf.cnf
+# % increase available memory
+# main_memory = 12000000
+# extra_mem_bot = 12000000
+# font_mem_size = 12000000
+# pool_size = 12000000
+# buf_size = 12000000
+
+## run
+# sudo mktexlsr
+
+## compile order
+# 1. manual
+# 2. symbology-table
+# 3. snippets

src/tikzlibrarytrackschematic.topology.code.tex

@@ -645,11 +645,11 @@
     %% label
     \ifdefstring{\labelcontent}{}{}{% label NOT empty
       \tikzset{every node/.style={text=\foreground}};%
-      \coordinate (ts-dr-l) at ($\branchfactor*(0,-10pt)$);%
+      \coordinate (ts-dr-l) at ($\branchfactor*(0,-0.3)$);%
       \ifdefstring{\labelcoord}{(none)}{}{% initialize if NOT default
         \path let \p1=\labelcoord in coordinate (ts-dr-l) at ($(ts-dr-l)+(\x1,\y1)$);%
       }%
-      \node[right] at (ts-dr-l) {\footnotesize \labelcontent};%
+      \node at (ts-dr-l) {\footnotesize \labelcontent};%
     }%
     %
   }},% END pics/derailer/.style args={#1/#2/#3}