Finger Paint Example
Shows the use of a touchscreen to make a simple painting application.
The Finger Paint example shows the use of a touchscreen with a custom widget to create a simple painting application.
This example was specifically designed to work with a touchscreen, using QTouchEvent instead of QMouseEvent to handle user input over the custom widget. As a result, it is not possible to draw with the mouse cursor.
© 2024 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
