Added note about removed functionality.

Layout improvements.

Author: crud89

README.md

@@ -1,18 +1,27 @@
-# Simple example integrating OpenCascade 7.3.0 into QML (Qt 5.12)
-
-![Example Screenshot](/img/screenshot.jpg "Example Screenshot")
+# Using OpenCascade in QtQuick 2
 
 This project is a fork of the example project of [Anton Shabalin](https://github.com/ShabalinAnton), which was based on [Guiseppe D'Angelos](https://github.com/KDAB/integrating-qq2-with-opengl) QQ2/OpenGL example and the official OCCT AndriodQt sample code.
 
+<div style="text-align:center;">
+<img src="./img/screenshot.jpg" alt="Example Screenshot" />
+</div>
+
+# Improvements
+
 The fork improves the example regarding the following points:
 
 - Largely simplified codebase compared to the original version.
+- Switched implementation to use `QQmlApplicationEngine` and `ApplicationWindow`.
 - Support for recent versions of OpenCascade (7.3.0) and Qt (5.12).
 - Removed dependency on private headers (allows for dynamic linking).
 - Build tested in Visual Studio 2019 (vc150), 2017 (vc141) and Qt Creator (4.9.2). 
 
 Note that platforms other than Windows may require slight modifications, mainly replacing native calls to `wglGetCurrentDC` and `wglGetCurrentContext` and respective include of `<windows.h>` with appropriate APIs.
 
+## Removed from original example
+
+I've removed all mouse interactivity, to keep the example simple. It should be pretty straightforward to wire up the mouse events to OCCT transforms. The AndroidQt sample provides a good starting point. 
+
 ## License 
 
 [GNU Lesser General Public License 3.0](./LICENSE)