Fix: untwine support

scripts/postprocess.sh

@@ -19,7 +19,7 @@ script_path=$(realpath $(dirname "$0"))
 cd "$script_path/../$1"
 echo "Postprocessing: $(pwd)"
 
-# Generate point cloud (if entwine or potreeconverter is available)
+# Generate point cloud (if entwine, untwine or potreeconverter is available)
 pointcloud_input_path=""
 for path in "odm_georeferencing/odm_georeferenced_model.laz" \
             "odm_georeferencing/odm_georeferenced_model.las" \
@@ -50,7 +50,18 @@ if [ ! -z "$pointcloud_input_path" ]; then
         fi
     fi
     
-    if hash entwine 2>/dev/null; then
+    if hash untwine 2>/dev/null; then
+        if [ ! -e "entwine_pointcloud" ]; then
+            untwine --temp_dir "entwine_pointcloud-tmp" --files "$pointcloud_input_path" --output_dir entwine_pointcloud
+        else
+            echo "Entwine point cloud is already built."
+        fi
+
+        # Cleanup
+        if [ -e "entwine_pointcloud-tmp" ]; then
+            rm -fr "entwine_pointcloud-tmp"
+        fi
+    elif hash entwine 2>/dev/null; then
         if [ ! -e "entwine_pointcloud" ]; then
             entwine build --threads $(nproc) --tmp "entwine_pointcloud-tmp" -i "$pointcloud_input_path" -o entwine_pointcloud
         else
@@ -60,7 +71,7 @@ if [ ! -z "$pointcloud_input_path" ]; then
         # Cleanup
         if [ -e "entwine_pointcloud-tmp" ]; then
             rm -fr "entwine_pointcloud-tmp"
-        fi
+        fi    
     else
         echo "Entwine is not installed, checking if PotreeConverter is available instead..."
         if hash PotreeConverter 2>/dev/null; then