Merge branch 'revert-f3bd8a22' into 'stable'

Revert "Merge branch 'feature/#7_remove_conan' into 'stable'"

See merge request VR-Group/nest-streaming-module!4

.gitignore

-.vscode
-build

CMakeLists.txt

@@ -40,7 +40,7 @@ set( MODULE_NAME ${SHORT_NAME}module )
 # 2) Add all your sources here
 set( MODULE_SOURCES
     streamingmodule.h streamingmodule.cpp
-    streaming_recording_backend.h streaming_recording_backend.cpp
+    recording_backend_nesci_contra.h recording_backend_nesci_contra.cpp
     )
 
 # 3) We require a header name like this:
@@ -179,17 +179,6 @@ execute_process(
     OUTPUT_STRIP_TRAILING_WHITESPACE
 )
 
-#--------------------------------------------------------------------
-set(CMAKE_CXX_STANDARD 14)
-
-if (NOT CONTRA_TRANSPORT)
-  set(CONTRA_TRANSPORT shared_memory)
-endif()
-
-find_package(contra COMPONENTS contra ${CONTRA_TRANSPORT} REQUIRED)
-find_package(nesci COMPONENTS producer REQUIRED)
-#--------------------------------------------------------------------
-
 # on OS X
 set( CMAKE_MACOSX_RPATH ON )
 
@@ -242,13 +231,14 @@ add_custom_target( dist
     COMMENT "Creating a source distribution from ${MODULE_NAME}..."
     )
 
-add_subdirectory(demos)
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup( TARGETS )
 
 if ( BUILD_SHARED_LIBS )
   # When building shared libraries, also create a module for loading at runtime
   # with the `Install` command.
   add_library( ${MODULE_NAME}_module MODULE ${MODULE_SOURCES} )
-  target_link_libraries( ${MODULE_NAME}_module nesci::producer contra::${CONTRA_TRANSPORT} )
+  target_link_libraries( ${MODULE_NAME}_module CONAN_PKG::nesci CONAN_PKG::contra )
   set_target_properties( ${MODULE_NAME}_module
       PROPERTIES
       COMPILE_FLAGS "${NEST_CXXFLAGS} -DLTX_MODULE"
@@ -262,7 +252,7 @@ endif ()
 
 # Build dynamic/static library for standard linking from NEST.
 add_library( ${MODULE_NAME}_lib ${MODULE_SOURCES} )
-target_link_libraries( ${MODULE_NAME}_lib nesci::producer contra::${CONTRA_TRANSPORT} )
+target_link_libraries( ${MODULE_NAME}_lib CONAN_PKG::nesci CONAN_PKG::contra )
 if ( BUILD_SHARED_LIBS )
   # Dynamic libraries are initiated by a `global` variable of the `SLIModule`,
   # which is included, when the flag `LINKED_MODULE` is set.
@@ -306,6 +296,7 @@ if ( NOT CMAKE_CROSSCOMPILING )
     )
 endif ()
 
+
 message( "" )
 message( "-------------------------------------------------------" )
 message( "${MODULE_NAME} Configuration Summary" )

CPPLINT.cfg

-set noparent
-filter=-readability/check,-build/c++tr1,-build/c++11,-build/c++14
-linelength=80
-headers=h,hpp

README.md

@@ -3,15 +3,15 @@
 ## Prerequisites
 * CMake >= 3.6.0 (https://cmake.org/)
 * Python 2.7 (https://www.python.org/)
-* NEST: the latest release of NEST does currently not support modules. Thus, a custom version is required that can be found [here](https://github.com/jougs/nest-simulator/tree/feature/custom-recording-backend). You need to checkout and build the branch `feature/custom-recording-backend`
+* Conan (`pip install conan`)
+* NEST: the latest release of NEST does currently not support modules. Thus, a custom version is required that can be found [here](https://github.com/jougs/nest-simulator/tree/feature/custom-recording-backend). 
 
 ## Building
 1. Create a build directory
 2. Open terminal in build directory
 3. Run CMake: `cmake -Dwith-nest=${PATH_TO_NEST_INSTALLATION} ${PATH_TO_NEST_STREAMING_MODULE_SOURCE}`
-4. Run Conan: `conan install ${PATH_TO_NEST_STREAMING_MODULE_SOURCE} --build=missing`
-5. Build: `cmake --build .`
-6. Install: `cmake --build . --target install`
+4. Build: `cmake --build .`
+5. Install: `cmake --build . --target install`
 
 ## How to use the nest-streaming-module?
 The *nest-streaming-module* registers a new RecordingBackend to the simulator. When registering a `RecordingDevice` using PyNEST the used recording backend can be specified in the `record_to` parameter. If you want to stream the data, set this parameter to `['streaming']`. Clients that receive the data can be either written in Python or C++. See https://devhub.vr.rwth-aachen.de/VR-Group/nesci-contra-demos for examples.
\ No newline at end of file

conanfile.py

+# conanfile.py
+#
+# This file is part of NEST.
+#
+# Copyright (C) 2004 The NEST Initiative
+#
+# NEST is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# NEST is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with NEST.  If not, see <http://www.gnu.org/licenses/>
+
+from conans import ConanFile, CMake
+
+class nest(ConanFile):
+    name = "NEST"
+    version = "18.05"
+    license = "GNU General Public License, Version 2"
+    description = """NEST is a simulator for spiking neural network models that focuses on the dynamics, size and structure of neural systems rather than on the exact morphology of individual neurons."""
+    settings = "os", "compiler", "build_type", "arch"
+
+    requires = (("contra/18.05@RWTH-VR/develop"),
+                ("nesci/18.05@RWTH-VR/develop"))
+    generators = "cmake"
+
+    def configure(self):
+        pass
+
+    def imports(self):
+        pass

demos/CMakeLists.txt

-#-------------------------------------------------------------------------------
-# nest-streaming-module
-#
-# Copyright (c) 2018 RWTH Aachen University, Germany,
-# Virtual Reality & Immersive Visualization Group.
-#-------------------------------------------------------------------------------
-#                                  License
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#-------------------------------------------------------------------------------
-
-option(BUILD_BRUNEL_SIMULATION "Build the brunel simulation" ON)
-option(BUILD_QVTK_DEMO "Build the QVTK visualization demo" OFF)
-
-if (${BUILD_BRUNEL_SIMULATION})
-    add_subdirectory(brunel_simulation)
-endif (${BUILD_BRUNEL_SIMULATION})
-
-if (${BUILD_QVTK_DEMO})
-    add_subdirectory(QVTK-Demo)
-endif (${BUILD_QVTK_DEMO})
-
-

demos/QVTK-Demo/CMakeLists.txt

-#-------------------------------------------------------------------------------
-# QVTK-Demo
-#
-# Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-# Virtual Reality & Immersive Visualization Group.
-#-------------------------------------------------------------------------------
-#                                  License
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#-------------------------------------------------------------------------------
-
-add_subdirectory(qvtk-app)
-add_subdirectory(qvtk-lib)
-

demos/QVTK-Demo/Readme.txt

-#-------------------------------------------------------------------------------
-# QVTK-Demo
-#
-# Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-# Virtual Reality & Immersive Visualization Group.
-#-------------------------------------------------------------------------------
-#                                  License
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#-------------------------------------------------------------------------------
-
-This is a brief summary on how to get the QVTK-Demo running.
-
-Prerequisites:
-	-QT (Version 5.9 or higher is advised! -older versions might work aswell but havent been tested).
-		-Get this first and build it.
-	-The Visualization Toolkit(VTK) (The demo was originally build with version 8.0.1. Newer versions should work too but havent been tested).
-		-Ŵhen building VTK with CMake make sure you enable VTK_BUILD_QT_DESIGNER_PLUGIN, VTK_Group_Qt and set VTK_QT_VERSION to 5.
-
-Installing:
-When running CMake enable BUILD_QVTK_DEMO and BUILD_BRUNEL_SIMULATION.
-
-Running the Demo:
-To run the Demo start both, the QVTK-Demo(qvtk-app) and the Brunel Simulation(run_sim.sh) from your build folder.
-
- 

demos/QVTK-Demo/qvtk-app/CMakeLists.txt

-#-------------------------------------------------------------------------------
-# QVTK-Demo
-#
-# Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-# Virtual Reality & Immersive Visualisation Group.
-#-------------------------------------------------------------------------------
-#                                 License
-#
-# This framework is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published
-# by the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# In the future, we may decide to add a commercial license
-# at our own discretion without further notice.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesse  r General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#-------------------------------------------------------------------------------
-
-set(CMAKE_AUTOMOC ON)
-set(QVTK_APP_API_HEADER_DIR include/qvtk_app)
-
-file(GLOB QVTK_APP_SOURCES src/*.cpp)
-file(GLOB QVTK_APP_HEADERS include/qvtk_app/*.hpp)
-file(GLOB QVTK_APP_API_HEADERS ${QVTK_APP_API_HEADER_DIR}/*.hpp)
-file(GLOB QVTK_APP_SUPPRESS_WARNING_HEADERS include/qvtk_app/suppress_warnings/Qt *.hpp)
-
-add_executable(qvtk_app
-  ${QVTK_APP_SOURCES}
-  ${QVTK_APP_HEADERS}
-  ${QVTK_APP_API_HEADERS}
-  ${QVTK_APP_SUPPRESS_WARNING_HEADERS}
-)
-
-target_include_directories(
-  qvtk_app PUBLIC
-  ${CMAKE_CURRENT_SOURCE_DIR}/include
-  ${CMAKE_BINARY_DIR}
-)
-
-#add_test_cpplint(NAME "qvtk_app--cpplint"
-#  ${QVTK_APP_SOURCES}
-#  ${QVTK_APP_HEADERS}
-#  ${QVTK_APP_API_HEADERS}
-#  ${QVTK_APP_SUPPRESS_WARNING_HEADERS}
-#)
-
-set_warning_levels_RWTH(qvtk_app
-  SUPPRESS_WARNINGS_HEADER ${CMAKE_CURRENT_BINARY_DIR}/include/qt_app/suppress_warnings.hpp
-)
-
-include_directories(include)
-
-# --- dependencies ---
-
-#  VTK
-find_package(VTK REQUIRED)
-include(${VTK_USE_FILE})
-target_include_directories(qvtk_app PUBLIC ${VTK_INCLUDE_DIR})
-
-#vtkexperiment
-target_include_directories(qvtk_app PUBLIC ${QVTK_LIB_INCLUDE_DIRS})
-
-target_link_libraries(qvtk_app PUBLIC qvtk-lib debug ${VTK_LIBRARIES} optimized ${VTK_LIBRARIES})
-

demos/QVTK-Demo/qvtk-app/include/qvtk_app/application.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_APP_INCLUDE_QVTK_APP_APPLICATION_HPP_
-#define QVTK_APP_INCLUDE_QVTK_APP_APPLICATION_HPP_
-
-#include "QApplication"
-
-#include "qvtk-lib/main_window.hpp"
-#include "qvtk-lib/point_data.hpp"
-
-class Application
-{
-public:
-  Application(int *argc, char **argv);
-  ~Application() {}
-
-  int Run();
-
-private:
-  QApplication qt_app_;
-
-  vtkexp::PointData points_;
-  vtkexp::MainWindow window_;
-};
-
-#endif // QVTK_APP_INCLUDE_QVTK_APP_APPLICATION_HPP_

demos/QVTK-Demo/qvtk-app/src/application.cpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#include "qvtk_app/application.hpp"
-
-Application::Application(int *argc, char **argv)
-    : qt_app_{*argc, argv}, points_(6, 6, 1), window_{&points_} {}
-
-int Application::Run()
-{
-  window_.show();
-  return qt_app_.exec();
-}

demos/QVTK-Demo/qvtk-app/src/main.cpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#include "qvtk_app/application.hpp"
-
-int main(int argc, char **argv)
-{
-  Application app(&argc, argv);
-  return app.Run();
-}

demos/QVTK-Demo/qvtk-lib/CMakeLists.txt

-#-------------------------------------------------------------------------------
-# QVTK-Demo
-#
-# Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-# Virtual Reality & Immersive Visualisation Group.
-#-------------------------------------------------------------------------------
-#                                 License
-#
-# This framework is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published
-# by the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# In the future, we may decide to add a commercial license
-# at our own discretion without further notice.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesse  r General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#-------------------------------------------------------------------------------
-
-set(CMAKE_AUTOMOC ON)
-set(QVTK_LIB_API_HEADER_DIR include/qvtk-lib)
-
-file(GLOB QVTK_LIB_SOURCES src/*.cpp)
-file(GLOB QVTK_LIB_HEADERS include/qvtk-lib/*.hpp)
-file(GLOB QVTK_LIB_API_HEADERS ${QVTK_LIB_API_HEADER_DIR}/*.hpp)
-
-set(QVTK_LIB_INCLUDE_DIRS 
-  ${CMAKE_CURRENT_SOURCE_DIR}/include
-  ${PROJECT_SOURCE_DIR}qvtk-lib/include
-  ${PROJECT_BINARY_DIR}
-  CACHE PATH "Path to public headers in vtk's source tree."
-)
-
-add_library(qvtk-lib
-  ${QVTK_LIB_SOURCES}
-  ${QVTK_LIB_HEADERS}
-)
-
-target_include_directories(qvtk-lib
-  PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}
-  PUBLIC ${CMAKE_CURRENT_BINARY_DIR}
-)
-
-generate_export_header(qvtk-lib
-  EXPORT_FILE_NAME ${CMAKE_CURRENT_BINARY_DIR}/include/qvtk-lib/export.hpp
-)
-
-set_warning_levels_RWTH(qvtk-lib
-  SUPPRESS_WARNINGS_HEADER ${CMAKE_CURRENT_BINARY_DIR}/include/qvtk-lib/suppress_warnings.hpp
-)
-
-#add_test_cpplint(NAME "vtkexperiment--cpplint"
-#  ${VTKEXPERIMENT_SOURCES}
-#  ${VTKEXPERIMENT_HEADERS}
-#)
-
-include_directories(include)
-
-# --- dependencies ---
-#  VTK
-find_package(VTK REQUIRED)
-include(${VTK_USE_FILE})
-target_include_directories(qvtk-lib PUBLIC ${VTK_INCLUDE_DIR})
-
-target_include_directories(qvtk-lib PUBLIC
-  ${CONAN_INCLUDE_DIRS}
-)
-
-target_link_libraries(qvtk-lib
-  PUBLIC ${CONAN_OR_CMAKE_contra}
-  PUBLIC ${CONAN_OR_CMAKE_nesci}
-  PUBLIC ${CONAN_OR_CMAKE_conduit}
-  PUBLIC ${CONAN_OR_CMAKE_Qt}
-  PUBLIC ${CONAN_OR_CMAKE_VTK}
-  debug ${VTK_LIBRARIES} 
-  optimized ${VTK_LIBRARIES}
-)

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/animate.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_ANIMATE_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_ANIMATE_HPP_
-
-#include "QObject"
-#include "QTimer"
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#include "qvtk-lib/point_data.hpp"
-SUPPRESS_WARNINGS_END
-
-namespace vtkexp
-{
-
-class Animate : public QObject
-{
-  Q_OBJECT
-
-public:
-  explicit Animate(PointData *points);
-  ~Animate() {}
-
-  void StartTimer();
-
-signals:
-  void DataChanged();
-  void DataChanged(int time_step);
-  void NextStep();
-  void LastStep();
-  void SwitchRealtime();
-  void SwitchPlayPause();
-
-public slots: // NOLINT
-  void ChangeData(int timestep = -1);
-  void IncreaseSpeed();
-  void DecreaseSpeed();
-  void Iterate();
-  void RealtimeButton();
-  void PlayButton();
-  void SpeedMenu(int index);
-
-private:
-  PointData *points_;
-  QTimer *rt_timer_;
-  QTimer *play_timer_;
-  int play_speed_ = 1000;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_ANIMATE_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/data_stream.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_DATA_STREAM_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_DATA_STREAM_HPP_
-
-#include <vector>
-
-#include "conduit/conduit_node.hpp"
-//#include "contra/boost-shmem/shared_memory_transport.hpp"
-#include "contra/relay.hpp"
-#include "contra/zmq/zeromq_transport.hpp"
-
-#include "nesci/consumer/nest_multimeter.hpp"
-
-namespace vtkexp
-{
-
-class DataStream
-{
-public:
-  DataStream();
-  ~DataStream() {}
-
-  std::vector<double> GetMultValuesAt(int time_step);
-  std::vector<double> GetTimeSteps();
-
-private:
-  void SetUpStream();
-  void Update(int time_step);
-
-  std::vector<double> mult_values_;
-
-  contra::Relay<contra::ZMQTransport> *relay_;
-  nesci::consumer::NestMultimeter *multimeter_;
-
-  conduit::Node node_;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_DATA_STREAM_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/interaction.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_INTERACTION_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_INTERACTION_HPP_
-
-#include <string>
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#include <vtkActor.h>
-#include <vtkDataSetMapper.h>
-#include <vtkMapper.h>
-#include <vtkPointGaussianMapper.h>
-#include <vtkPointPicker.h>
-#include <vtkUnstructuredGrid.h>
-#include "vtkInteractorStyleTrackballCamera.h"
-#include "vtkPolyData.h"
-SUPPRESS_WARNINGS_END
-
-namespace vtkexp
-{
-
-class Interaction : public vtkInteractorStyleTrackballCamera
-{
-  public:
-    static Interaction *New();
-    vtkTypeMacro(Interaction, vtkInteractorStyleTrackballCamera)
-
-        Interaction();
-
-    virtual void OnLeftButtonUp();
-
-    void SetUpShaders();
-    void SetUpActor();
-    void SetUpMapper();
-
-    double GetNeuronValue();
-    vtkIdType GetNeuronId();
-
-    void SetData(vtkSmartPointer<vtkPolyData> data);
-    void SwitchMapper(int rendertype);
-    void ExtractSelection();
-    void HighlightSelection();
-    void Deselect();
-    void Pick();
-
-  private:
-    double neuron_value_;
-    vtkIdType id_;
-    vtkSmartPointer<vtkUnstructuredGrid> selected_;
-
-    vtkSmartPointer<vtkPolyData> data_;
-
-    vtkSmartPointer<vtkActor> actor_;
-    vtkSmartPointer<vtkPointGaussianMapper> mapper_;
-    vtkSmartPointer<vtkPointPicker> picker_;
-
-    std::string point_shader_;
-    std::string sphere_shader_;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_INTERACTION_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/main_widget.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WIDGET_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WIDGET_HPP_
-
-#include "qvtk-lib/visualize.hpp"
-
-#include "qvtk-lib/interaction.hpp"
-
-#include "QObject"
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wpedantic"
-#include "QVTKOpenGLWidget.h"
-#include "vtkGenericOpenGLRenderWindow.h"
-#pragma GCC diagnostic pop
-SUPPRESS_WARNINGS_END
-
-namespace vtkexp
-{
-
-class MainWidget : public QVTKOpenGLWidget
-{
-  Q_OBJECT
-
-public:
-  explicit MainWidget(PointData *points, QVTKOpenGLWidget *parent = 0);
-  ~MainWidget() {}
-
-  void Rerender();
-
-public slots: // NOLINT
-  void ChangeRendertype(int rendertype);
-
-protected:
-  void mouseReleaseEvent(QMouseEvent *event) override;
-
-private:
-  Visualize *vispoints_;
-  vtkSmartPointer<Interaction> style_;
-  vtkSmartPointer<vtkGenericOpenGLRenderWindow> renderwindow_;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WIDGET_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/main_window.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WINDOW_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WINDOW_HPP_
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-
-#include "qvtk-lib/animate.hpp"
-#include "qvtk-lib/main_widget.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#include "qvtk-lib/point_data.hpp"
-SUPPRESS_WARNINGS_END
-
-#include "QComboBox"
-#include "QGridLayout"
-#include "QLabel"
-#include "QLineEdit"
-#include "QMainWindow"
-#include "QPushButton"
-#include "QSlider"
-#include "QTimer"
-
-namespace vtkexp
-{
-
-class MainWindow : public QMainWindow
-{
-  Q_OBJECT
-
-public:
-  explicit MainWindow(PointData *points);
-  ~MainWindow() {}
-
-  QLineEdit *slider_line_edit_;
-
-public slots: // NOLINT
-  void Rerender();
-  void Realtime();
-  void PlayPause();
-  void IncrementSlider();
-  void UpdateSlider();
-  void AdjustSlider();
-  void SliderValue();
-  void SliderValue(int time_step);
-
-private:
-  void ConnectSignals();
-  void InitSlider(QSlider *slider);
-  void SetUpButtons();
-  void SetUpContent();
-  void SetUpLayout();
-  void SetUpLineEdit();
-  void SetUpSliders();
-  void SetUpVisualization();
-  void StartAnimation();
-
-  Animate *animation_;
-  PointData *points_;
-
-  QWidget *dummywidget_;
-  MainWidget *mainwidget_;
-  QComboBox *render_type_;
-  QComboBox *speed_menu_;
-  QPushButton *rt_button_;
-  QPushButton *play_button_;
-  QGridLayout *grid_;
-  QLabel *time_label_;
-  QSlider *time_slider_;
-
-  bool realtime_{true};
-  bool play_{true};
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_MAIN_WINDOW_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/point_data.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_POINT_DATA_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_POINT_DATA_HPP_
-
-#include <vector>
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#include "qvtk-lib/data_stream.hpp"
-
-#include "vtkDataObject.h"
-#include "vtkFloatArray.h"
-#include "vtkPolyData.h"
-#include "vtkSmartPointer.h"
-SUPPRESS_WARNINGS_END
-
-namespace vtkexp
-{
-
-class PointData
-{
-public:
-  PointData(int num_x, int num_y, int num_z);
-  ~PointData() {}
-
-  void Update(int time_step = -1);
-  vtkSmartPointer<vtkPolyData> GetPolyPoints();
-  vtkSmartPointer<vtkFloatArray> GetColors() const;
-
-  int GetEndTime() const;
-  int GetStartTime() const;
-
-private:
-  void AttachColorsToPoints(const std::vector<double> &colors);
-  static vtkSmartPointer<vtkPoints> CreatePoints(int num_x, int num_y,
-                                                 int num_z);
-  void Initialize(int x, int y, int z);
-  void ColorsModified();
-
-  DataStream *stream_;
-
-  int num_points_;
-  vtkSmartPointer<vtkPolyData> points_polydata_;
-  vtkSmartPointer<vtkFloatArray> pointcolors_;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_POINT_DATA_HPP_

demos/QVTK-Demo/qvtk-lib/include/qvtk-lib/visualize.hpp

-//------------------------------------------------------------------------------
-// QVTK-Demo
-//
-// Copyright (c) 2017-2018 RWTH Aachen University, Germany,
-// Virtual Reality & Immersive Visualisation Group.
-//------------------------------------------------------------------------------
-//                                 License
-//
-// This framework is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published
-// by the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// In the future, we may decide to add a commercial license
-// at our own discretion without further notice.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//------------------------------------------------------------------------------
-
-#ifndef QVTK_LIB_INCLUDE_QVTK_LIB_VISUALIZE_HPP_
-#define QVTK_LIB_INCLUDE_QVTK_LIB_VISUALIZE_HPP_
-
-#include <string>
-
-#include "include/qvtk-lib/suppress_warnings.hpp"
-SUPPRESS_WARNINGS_BEGIN
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wpedantic"
-#include "qvtk-lib/interaction.hpp"
-#include "qvtk-lib/point_data.hpp"
-
-#include "vtkActor.h"
-#include "vtkAxesActor.h"
-#include "vtkColorTransferFunction.h"
-#include "vtkGenericOpenGLRenderWindow.h"
-#include "vtkOrientationMarkerWidget.h"
-#include "vtkPointGaussianMapper.h"
-#include "vtkRenderWindowInteractor.h"
-#include "vtkRenderer.h"
-#include "vtkScalarBarActor.h"
-#include "vtkScalarBarWidget.h"
-#include "vtkSmartPointer.h"
-#pragma GCC diagnostic pop
-SUPPRESS_WARNINGS_END
-
-namespace vtkexp
-{
-
-class Visualize
-{
-public:
-  explicit Visualize(PointData *points);
-  ~Visualize() {}
-
-  void Initialize(vtkSmartPointer<vtkGenericOpenGLRenderWindow> renderwindow,
-                  vtkSmartPointer<vtkRenderWindowInteractor> interactor);
-  vtkSmartPointer<vtkRenderer> GetRenderer();
-
-  void SwitchMapper(int rendertype);
-
-private:
-  void SetUpAxes();
-  void SetUpInteractor();
-  void SetUpLegend();
-  void SetUpMapper();
-  void SetUpRenderer();
-  void SetUpScene();
-  void SetUpShaders();
-  void SetUpTransferFunction();
-
-  PointData *points_;
-
-  std::string point_shader_;
-  std::string sphere_shader_;
-
-  vtkSmartPointer<vtkActor> actor_;
-  vtkSmartPointer<vtkRenderer> renderer_;
-  vtkSmartPointer<vtkRenderWindowInteractor> interactor_;
-  vtkSmartPointer<vtkGenericOpenGLRenderWindow> renderwindow_;
-
-  vtkSmartPointer<vtkPointGaussianMapper> mapper_;
-  vtkSmartPointer<vtkColorTransferFunction> transfer_function_;
-
-  vtkSmartPointer<vtkAxesActor> axes_;
-  vtkSmartPointer<vtkOrientationMarkerWidget> axes_widget_;
-  vtkSmartPointer<vtkScalarBarWidget> scalar_bar_widget_;
-  vtkSmartPointer<vtkScalarBarActor> scalar_bar_;
-};
-
-} // namespace vtkexp
-
-#endif // QVTK_LIB_INCLUDE_QVTK_LIB_VISUALIZE_HPP_