Add script to publish the testbed.

publish-testbeds.sh

@@ -0,0 +1,26 @@
+#! /bin/bash
+
+tmp=$(mktemp -d)
+
+echo "$tmp"
+
+cp -r src "$tmp"/.
+cp -r src_testbed "$tmp"/.
+cp -r build "$tmp"/.
+cp -r LICENSE README.md "$tmp"/.
+
+### Publish the 2D version.
+sed 's#\.\./\.\./src#src#g' build/rapier_testbed2d/Cargo.toml > "$tmp"/Cargo.toml
+sed -i 's#\.\./rapier#./build/rapier#g' "$tmp"/Cargo.toml
+currdir=$(pwd)
+cd "$tmp" && cargo publish
+cd "$currdir" || exit
+
+
+### Publish the 3D version.
+sed 's#\.\./\.\./src#src#g' build/rapier_testbed3d/Cargo.toml > "$tmp"/Cargo.toml
+sed -i 's#\.\./rapier#./build/rapier#g' "$tmp"/Cargo.toml
+cp -r LICENSE README.md "$tmp"/.
+cd "$tmp" && cargo publish
+
+rm -rf "$tmp"