Going trough Qt Quick3D Particles new features from Qt 6.10 and Qt 6.11 and creating rain particle effect using them.

Qt's platform is a central hub for developers and UI/UX designers, offering insights into cross-platform application development, graphical user interface (GUI) design, and software development tools. Through articles, tutorials, and documentation, Qt offers insights into building responsive and intuitive applications with Qt framework. Developers can learn about Qt widgets, QML language, and Qt Creator IDE to create modern and visually appealing user interfaces.

Qt Quick3D Particles module in Qt 6.10 and 6.11 introduces features for creating realistic rain effects without expensive calculations. Key additions include the reversed property for running individual emitters backward in time, EmitMode for controlling particle direction based on surface normals and reflections, and ParticleSceneShape3D for dynamically calculating particle shapes across entire scenes with multiple models. These features enable particles to interact convincingly with 3D scenes, demonstrated through a rain effect implementation with splashes that reflect off surfaces.

Rain effect with Quick3D Particles