There are three types of gradients:
- Linear gradients interpolate colors between start and end points.
- Radial gradients interpolate colors between a focal point and the points on a circle surrounding it.
- Conical gradients interpolate colors around a center point.
The panel on the right contains a color table editor that defines the colors in the gradient. The three topmost controls determine the red, green and blue components while the last defines the alpha of the gradient. You can move points, and add new ones, by clicking with the left mouse button, and remove points by clicking with the right button.
There are three default configurations available at the bottom of the page that are provided as suggestions on how a color table could be configured.
© 2016 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.