https://github.com/atomjoy/cpp

Programowanie w c++, g++
https://github.com/atomjoy/cpp

cpp-basic cpp-fps cpp-game cpp-graphics cpp-opengl cpp-sfml cpp-win-gtk kompilacja

Last synced: 2 days ago
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Programowanie w c++, g++

• Host: GitHub
• URL: https://github.com/atomjoy/cpp
• Owner: atomjoy
• Created: 2020-04-19T15:00:30.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-08-29T09:03:35.000Z (4 months ago)
• Last Synced: 2024-11-10T13:42:49.332Z (2 months ago)
• Topics: cpp-basic, cpp-fps, cpp-game, cpp-graphics, cpp-opengl, cpp-sfml, cpp-win-gtk, kompilacja
• Homepage:
• Size: 716 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
## G++

Programowanie w C++ (g++ linux curl, opengl, sfml, thread).

### Instalacja

https://github.com/atomjoy/cpp/blob/master/cpp-wiki/0-install.md

### Kompilacja

https://github.com/atomjoy/cpp/blob/master/cpp-wiki/1-compile.md

```bash

# Kompiluj

sudo g++ -c main.cpp

# Lub

sudo g++ -c main.cpp -o main.o

# Plik wykonywalny

g++ -o main-app main.o

# Uruchom

./main-app

```

### Kompilacja parametry

```bash

# Błędy, debugowanie

-g -Wall -pedantic 

# Import bibliotek

-std=c++11 -lpthread -lcurl -I. -L.

# Import gtk

`pkg-config --cflags --libs gtk+-3.0 gtkmm-3.0 giomm-2.4 gl`

# Import SFML

-lsfml-graphics -lsfml-window -lsfml-system

```

### Przykład kodu

```cpp

/*

Kompilacja

sudo g++ -c main.cpp -std=c++11 -lpthread

sudo g++ -o main-app main.o -std=c++11 -lpthread

./main-app

Lub

sudo g++ main.cpp -std=c++11 -pthread -o main-app

*/

#include 

#include 

#include 

//This function will be called from a thread

void call_from_thread(int n) {  

  // std::this_thread::sleep_for(std::chrono::milliseconds(200));

  std::this_thread::sleep_for(std::chrono::seconds(n));

  std::cout << "Hello, World from thread " << n << std::endl;

}

 

int main() {

  

  std::cout << "Hello, World from main thread " << std::endl;

  

  //Launch a thread

  std::thread t1(call_from_thread, 1);

  std::thread t2(call_from_thread, 2);

 

  //Join the thread with the main thread

  t1.join();

  t2.join();

  

  std::cout << "Bye, from main thread " << std::endl;

  

  return 0;

}

```

### Przykład pliku Makefile

nano Makefile

```bash

CXX = g++

CXXFLAGS = -Wall -g -pedantic

CXXCMD = -std=c++11 -lpthread -lcurl

CXXSFML = -lsfml-graphics -lsfml-window -lsfml-system

CXXGTK = `pkg-config --cflags --libs gtk+-3.0 gtkmm-3.0 giomm-2.4 gl`

all: main-app

main-app: main.o Date.o Num.o

	$(CXX) $(CXXFLAGS) $(CXXGTK) $(CXXSFML) $(CXXCMD) -o main-app main.o Date.o Num.o

main.o: main.cpp Date.h Num.h

	$(CXX) $(CXXFLAGS) $(CXXGTK) $(CXXCMD) -c main.cpp

Date.o: Date.h

Num.o: Num.h

clean:

	rm -rf main-app *.o

```

### Uruchom Makefile

```bash

# Uruchom kompilację

sudo make

# Wyczyść

sudo make clean

```

### Visual Code C++ Run Task config

https://github.com/atomjoy/cpp/blob/master/.vscode/tasks.json

```.json

// See https://go.microsoft.com/fwlink/?LinkId=733558

// for the documentation about the tasks.json format

// ${fileDirname}

// ${fileBasenameNoExtension}

// ${workspaceFolderBasename}

    

{    

    "version": "2.0.0",

    "tasks": [

        {

            "type": "shell",

            "label": "BUILD NOW",

            "command": "g++",

            "args": [

                "-g",

                "-Wall",

                "-pedantic",

                "${file}",

                "-o",

                "${fileBasenameNoExtension}"

            ],

            "problemMatcher": [],

            "group": "build"

        },

        {

            "type": "shell",

            "label": "RUN NOW",

            "command": "./${fileBasenameNoExtension}",

            "dependsOn": [

                "BUILD NOW"

            ],

            "problemMatcher": []

        }

    ]

}

```