cleanup and updated readme

Author: Felix Igelbrink

CMakeLists.txt

@@ -43,10 +43,13 @@ option(BUILD_SHARED_LIBS "Build shared or static libraries" "${_shared_default}"
 if(BUILD_PYTHON)
     message(STATUS "Building python module")
     set(OUTPUT_DIR "vtk_tile_hierarchy/lib")
+    set(INSTALL_HEADERS OFF)
     #message(STATUS "Python include ${Python3_INCLUDE_DIR}")
     include_directories("${Python3_INCLUDE_DIR}")
 else()
     set(OUTPUT_DIR ${LIBRARY_OUTPUT_DIRECTORY})
+    set(INSTALL_HEADERS ON)
+
 endif()
 
 # First we scan the modules in our project to find out the dependency graph
@@ -65,7 +68,7 @@ vtk_module_scan(
 # Build the module we just scanned.
 vtk_module_build(MODULES ${modules}
         LIBRARY_DESTINATION "${OUTPUT_DIR}"
-        INSTALL_HEADERS OFF
+        INSTALL_HEADERS ${INSTALL_HEADERS}
         )
 
 if(BUILD_PYTHON)

README.md

@@ -6,6 +6,26 @@
 A custom vtk module that provides classes to load and visualize large out-of-core datasets 
 arranged in a multi-resolution spatial data structure (e.g. [potree](https://github.com/potree/potree) datasets).
 
+## Installation
+
+### From source (Python)
+
+```bash
+git clone https://github.com/mortacious/vtk-tile-hierarchy.git
+cd vtk-tile-hierarchy
+python setup.py install
+```
+
+
+### From source (C++)
+```bash
+git clone https://github.com/mortacious/vtk-tile-hierarchy.git
+cd vtk-tile-hierarchy
+mkdir build && cd build
+cmake -DCMAKE_BUILD_TYPE=Release ..
+make && sudo make install
+```
+
 ## Acknowledgements
 The rendering algorithm used in this package was originally developed by Markus Schütz as part of his 
 [thesis](https://www.cg.tuwien.ac.at/research/publications/2016/SCHUETZ-2016-POT/SCHUETZ-2016-POT-thesis.pdf).

src/CMakeLists.txt

@@ -4,8 +4,7 @@ set(classes
   vtkTileHierarchyLoader
   vtkPotreeLoader
   vtkTileHierarchyMapper
-  vtkTileHierarchyLoaderThread
-  vtkAttributedTileHierarchyNode)
+  vtkTileHierarchyLoaderThread)
 
 if(BUILD_PYTHON)
     list(APPEND classes vtkPythonLoader)

src/vtkAttributedTileHierarchyNode.cxx

@@ -4,7 +4,6 @@
 
 #include "vtkPythonLoader.h"
 #include "vtkTileHierarchyNode.h"
-#include "vtkAttributedTileHierarchyNode.h"
 #include "gil.h"
 #include <vtkMapper.h>
 #include <vtkObjectFactory.h>