🎉 Add initial KWin version of the portal effect

kwin/portal/onSettingsChanged.js

@@ -0,0 +1,12 @@
+// SPDX-FileCopyrightText: Simon Schneegans <code@simonschneegans.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// This part is automatically included in the effect's source during the build process.
+// The code below is called whenever the user changes something in the configuration of
+// the effect.
+
+effect.setUniform(this.shader, 'uDuration', this.duration * 0.001);
+effect.setUniform(this.shader, 'uColor', this.readRGBConfig('Color'));
+effect.setUniform(this.shader, 'uDetails', this.readConfig('Details', 1.0));
+effect.setUniform(this.shader, 'uRotationSpeed', this.readConfig('RotationSpeed', 1.0));
+effect.setUniform(this.shader, 'uWhirl', this.readConfig('Whirl', 1.0));