* A function for dot animation.
svn path=/nixpkgs/trunk/; revision=3255
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pkgs/misc/tex/nix/animatedot.sh
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9
pkgs/misc/tex/nix/animatedot.sh
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@ -0,0 +1,9 @@
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. $stdenv/setup
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ensureDir $out
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for i in $(seq 1 $nrFrames); do
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echo "producing frame $i...";
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targetName=$out/$(basename $(stripHash $dotGraph; echo $strippedName) .dot)-f-$i.dot
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cpp -DFRAME=$i < $dotGraph > $targetName
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done
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@ -53,5 +53,11 @@ rec {
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];
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};
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animateDot = dotGraph: nrFrames: pkgs.stdenv.mkDerivation {
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name = "dot-frames";
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builder = ./animatedot.sh;
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inherit dotGraph nrFrames;
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};
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}
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