Smart Vegetation Wind

Smart Vegetation Wind: Advanced Procedural Motion for UPBGE

Smart Vegetation Wind is a high-level optimization tool for UPBGE 0.2.5, designed to solve performance bottlenecks in dense environments. By replacing heavy, pre-recorded animations with procedural shaders, the addon allows vegetation to interact with the environment in a dynamic, organic, and highly efficient way.

Key Features:

• Vertex-Based Procedural Simulation: Instead of using memory-intensive keyframes, the system utilizes mathematical functions (sine waves) to calculate vertex displacement in real-time. This ensures constant fluidity, regardless of the number of plants on screen.
• Automated Code Injection: The addon automates technical setup, creating and linking the breeze_shader.py script to the selected object with a single click. It manages properties intelligently, ensuring the script's lifecycle integrates perfectly with the UPBGE Game Logic.
• Performance Optimization (Skipping Logic): Designed for efficiency, the engine implements skip logic and utilizes vertex arrays to minimize draw calls, ensuring that the impact on FPS remains negligible, even with thousands of instances.
• Organic Variation (Randomized Offset): Each configured object receives a unique random time offset. This eliminates the "synchronized grass" effect, creating an asynchronous movement that simulates the natural behavior of wind in real-world fields.