Merge branch 'master' of https://graphics.rwth-aachen.de:9000/HexEx/libHexEx

BUILDING

@@ -2,7 +2,31 @@ libHexEx uses the cmake build system.
 
 libHexEx depends on OpenVolumeMesh 2.0, which is available on www.openvolumemesh.org.
 
-In order to build libHexEx, you can perform the following steps:
+If you do not already have OpenVolumeMesh installed on your system you can build
+LibHexEx together with OpenVolumeMesh by performing the following steps:
+
+# Clone libHexEx
+git clone https://www.graphics.rwth-aachen.de:9000/HexEx/libHexEx.git libHexEx
+cd libHexEx
+
+# Clone OpenVolumeMesh
+git clone https://graphics.rwth-aachen.de:9000/OpenVolumeMesh/OpenVolumeMesh
+
+# Create build directory
+mkdir build
+cd build
+
+# Initialize the build directory
+cmake ..
+
+# Build
+make
+
+# Try a demo
+./demo/minimum_example/minimum_example
+
+
+If you do have OpenVolumeMesh installed, you can build libHexEx by performing the following steps:
 
 # Clone libHexEx
 git clone https://www.graphics.rwth-aachen.de:9000/HexEx/libHexEx.git libHexEx
@@ -13,8 +37,8 @@ mkdir build
 cd build
 
 # Initialize the build directory
-cmake -D OPENVOLUMEMESH_INCLUDE_DIR=/path/to/OpenVolumeMesh/src \
-    -D OPENVOLUMEMESH_LIBRARY_DIR=/path/to/OpenVolumeMesh/binaries ..
+cmake -D OPENVOLUMEMESH_INCLUDE_DIR=/path/to/OpenVolumeMesh/include \
+    -D OPENVOLUMEMESH_LIBRARY_DIR=/path/to/OpenVolumeMesh/lib ..
 
 # Build
 make