Qt → Qt/C++ - Lesson 025. Creating Project Files

sources, headers, qt, config, libs, qt5, qmake

Project files contain all the information required by qmake to build your application, library, or plugin. Generally, you use a series of declarations to specify the resources in the project, but support for simple programming constructs enables you to describe …

QML → QML - Lesson 004. Signals and Slots in Qt QML

qml, qt, connections, signal qml, qml урок, qt урок, сигналы и слоты qml, slot qml, example, qt qml

And we got to transfer data between a layer of QML and C ++ layer. Frankly speaking, the principle is as simple as just using signals and slots in a single layer C ++. Especially in Qt 5.5.

An example …

QML → QML - Lesson 003. Custom Dialog in QML Android

qml custom dialog, qt, qt qml dialog, dialog android, qml dialog android, qml custom dialog example, custom dialog, qt android

Once we made customized buttons in the previous lesson , it is time to make the Custom Dialog, which will look more natively for Android devices, and can even look like the design on the IOS device. In any case, …

QML → QML - Lesson 002. Custom Button in QML Android

qml, qt, qml custom button android, qml button android, qml button, Android, qml custom button, qt qml

I will begin a series of lessons on QML Android to customize a button, or better to say with styling, as in this case the term is more appropriate. We will not invoke the dialog boxes in this tutorial, but …

Qt → GameDev on Qt - Tutorial 4. Collision Detection in Qt (2D)

Коллизия, GameDev, Qt, Collision

Collision detection is one of the important aspects in GameDev. As it relates to the Conflict absolutely everything: hit the enemy bullets, bullets hit your hero, the hero of the body crossing the walls, crossing the body of the hero …

Qt → Qt/C++ - Lesson 023. Moving QGraphicsItem on QGraphicsScene with mouse help

QGraphicsScene, Qt урок, QGraphicsItem, перетаскивание, Qt

Let's say that you make an application that will be displayed the elements of the network infrastructure on the graphic scene . The question is how to make the movement of these elements with the mouse, you have to implement …

Qt → Qt WinAPI - Lesson 007. Working with ICMP Ping in Qt

PING, WinAPI, Qt, ICMP

Immediately I want to upset you, dear readers. Qt does not have the functionality to work with the ICMP protocol and therefore have to use for this purpose API target operating system. However, this is not surprising. The ICMP protocol …

Qt → GameDev on Qt - Tutorial 3. Destroying opponents

GameDev, Enemy, Qt

In two previous articles, where we taught the hero to track the cursor and shoot towards the goal , it's time to add the targets to the gameand start  to destroy them. The destruction of the target will occur when …

Qt → Qt/C++ - Lesson 026. Using CallBack function

callback функция, callback, Qt урок, callback c++, Qt callback

To transfer data in Qt uses signals and slots system, but this does not mean that you can not use the old proven method, namely the use CallBack functions. The fact that the use CallBack function is somewhat fast option …

Qt → GameDev on Qt - Tutorial 2. Bullet Writing class for shooting in Qt

bullet, GameDev, Qt, пуля

Once we started to manage their hero, and his gaze is always turned toward the goal, it's time to write a class of Bullet, which will be responsible for the bullets and their flight on the gaming scene. The mechanics …

Software → VSDC Free Video Editor Review

VSDC, Free Video Editor, video editor, видеоредактор

A free video editor that works well on top of everything? I also thought that I would not find one ... But no. Such a video editor exists. And most importantly, he copes with his function. This video editor is …

Software → Video recording from the monitor. Icecream Screen Recorder Review

захват видео, запись видео, screen recorder

In search of adequate software for capturing video from the screen, I had to shovel a decent amount of mediocre programs in which something constantly did not suit. Either they were glitching, or not working, or dragging a lot of …