Added logging with spdlog

cleaning up

.gitmodules

@@ -8,3 +8,6 @@
 	path = libs/cpp_starter_project
 	url = https://github.com/armin-co/cpp_starter_project.git
 	#
+[submodule "libs/spdlog"]
+	path = libs/spdlog
+	url = https://github.com/gabime/spdlog

CMakeLists.txt

@@ -26,6 +26,9 @@ if(APPLE)
 endif()
 
 
+# logging library spdlog
+add_subdirectory(libs/spdlog)
+
 # Add qpong lib for core qpong functionality
 add_subdirectory(qpong_core)
 include_directories(qpong_core)

README.md

@@ -21,11 +21,11 @@ Dependencies:
 ````
 mkdir build && cd build
 
-cmake ../
+cmake ..
 
-make
+make -j6
 
-./src/qpong.app
+./gtk_qpong_app/qpong.app
 
 ````
 

gtk_qpong_app/CMakeLists.txt

@@ -7,6 +7,7 @@ link_directories(${GTKMM_LIBRARY_DIRS})
 # get all GTKMM dependencies and configuration
 include_directories(${GTKMM_INCLUDE_DIRS})
 
+
 # create the application
 add_executable( qpong.app 
     main.cpp 
@@ -20,6 +21,7 @@ find_package(Threads)
 # link all necessary libs to the target
 target_link_libraries( qpong.app 
     qpong_core
+    spdlog
     ${CMAKE_THREAD_LIBS_INIT}
     ${GTKMM_LIBRARIES}
     fftw3

gtk_qpong_app/main.cpp

@@ -6,6 +6,8 @@
 ///
 
 #include <iostream>
+#include <thread>
+#include <spdlog/spdlog.h>
 
 #include <gtkmm.h>
 
@@ -15,7 +17,21 @@
 ///
 int main(int argc, char* argv[])
 {
-    std::cout << "QPong -- starting" << std::endl;
+    spdlog::info("QPong - Let's play quantum pong ;)");
+
+    spdlog::info("How To:");
+    spdlog::info("The bats of player one and two must be moved manually. They can be moved eather up or down.");
+    spdlog::info("Controls player 1:");
+    spdlog::info("   up: Q");
+    spdlog::info(" down: A");
+    spdlog::info("Controls player 2:");
+    spdlog::info("   up: Ü");
+    spdlog::info(" down: Ö");
+    std::cout << std::endl;
+    spdlog::info("starting in two seconds - get ready!");
+    spdlog::info("two restart the game: press 'enter', the 'space bar' or click the button 'Initialise Paritcle' with the mouse pointer.");
+    std::this_thread::sleep_for(std::chrono::seconds{2});
+
     auto app = Gtk::Application::create(argc, argv, "de.armin-co.qpong");
 
     QWindow window;

spdlog @ 9799ecac

+Subproject commit 9799ecac6a0b64df16f9c6e0e8ebcedbd22d8432

qpong_core/CMakeLists.txt

@@ -6,13 +6,3 @@ add_library(
     ImageBuffer.cpp
     Player.cpp
 )
-
-# find_package(Threads)
-
-# target_link_libraries(
-#     qpong_core
-#     ${CMAKE_THREAD_LIBS_INIT}
-#     fftw3
-#     fftw3_omp
-#     m
-# )
\ No newline at end of file