Splat reveal effects (weather) #149
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* Add splat reveal effects (weather) * Update example title --------- Co-authored-by: Diego Marcos <diego.marcos@gmail.com>
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General Description
Interactive weather effects demo showcasing tornado and rain animations applied to 3D splat models. Features a dropdown interface to switch between effects and a reset button for animation control.
Technical Description
Architecture:
Spark splat rendering with dynamic object modifiers
GLSL shader effects via Dyno system
Three.js scene with interactive camera controls
lil-gui interface for real-time parameter control
Effects:
Twister: Rotational vortex that deforms geometry with smoothstep-based animation
Rain: Falling droplet simulation with vertical displacement and scale modulation
Key Features:
Time-based animation with automatic reset on effect change
Splat loading synchronization to prevent timing issues
Real-time shader parameter updates