TCA Weather System - Complete Environment System Version: 1.2.0Godot Version: 4.6+Author: 222License: MIT Overview EnglishTCA Weather System is a complete environment system for Godot 4.6+ that brings cinematic weather effects to your game. Version 1.2.0 adds dynamic terrain wetness and vegetation interaction, on top of performance optimization, wind system, weather transition, forecast, and production-grade water & sky shaders. All features are zero-texture, procedurally generated, and fully optimized for mobile devices. 中文TCA Weather System 是适用于 Godot 4.6+ 的完整环境系统,为游戏提供电影级天气效果。1.2.0 版本在原有画质优化、风场、天气过渡、天气预报、专业水/天空着色器基础上,新增动态地形湿润效果与植被交互系统。所有功能均为程序化生成、无外部纹理,并针对移动端深度优化。 What's New in v1.2.0 Dynamic Terrain Wetness System - Automatic wetness texture blending based on rain intensity- Wetness drying over time after rain stops- Support for custom terrain/ground materials- Mobile-friendly performance profile Vegetation Interaction System - Grass & foliage wind sway- Branch and leaf animation synced with global wind- Rain impact reaction on vegetation- Vertex animation only (low performance cost) Further Optimizations - Reduced shader instruction count for mobile- Optimized wetness rendering for Adreno 610+- Improved vegetation culling & LOD support- Stability fixes for low-end devices What's New in v1.1.0 Performance Optimization System Module Class Description Performance Controller PerformanceController Auto-adjusts graphics quality based on FPS. 4 quality levels (Low/Medium/High/Ultra). Quality Preset QualityPreset Save/load quality presets as .tres files for different devices. Wind and Cloud System Module Class Description Wind Controller WindController Global wind system with gust, turbulence, and direction smoothing. Cloud Driver CloudDriver Cloud movement driven by wind direction. Smooth cloud offset animation. Weather Transition System Module Class Description Weather Transition WeatherTransition Smooth weather transitions with custom curves and callbacks. Weather Forecast WeatherForecast Probability-based weather prediction with auto-change timer. Features Water Rendering System English - Gerstner Waves: 3-layer physical waves with crest curling and steepness control.- Dynamic Normals: 4-layer procedural normals + wave normals blending.- Caustics: Real-time procedural caustics with sun direction rotation.- Foam System: Crest foam + breaking foam + shoreline foam.- God Rays: Volumetric light shafts with dynamic density.- Spectral Highlights: Rainbow-colored dispersion.- Underwater Effects: Fog + distortion + caustics + god rays.- Reflection: Screen Space Reflection + Fresnel effect.- Rain Ripples: Procedural raindrop ripples. 中文 - Gerstner 波:3 层物理波浪,支持波峰卷曲- 动态法线:4 层程序化法线混合- 焦散:实时程序化焦散- 泡沫系统:波峰、破碎、岸边泡沫- 光柱:体积光效果- 光谱高光:彩虹色散- 水下效果:雾效 + 扭曲 + 焦散- 反射:屏幕空间反射 + 菲涅尔效应- 雨滴涟漪:水面雨滴波纹 Sky and Atmosphere System English - Atmospheric Scattering: Rayleigh + Mie scattering.- Cloud System: 3-layer dynamic clouds with wind movement.- Stars and Moon: Procedural stars with twinkling.- Weather Integration: Rain/snow/fog affects sky color. 中文 - 大气散射:瑞利 + 米氏散射- 云层系统:3 层动态云层,随风移动- 星星与月亮:程序化闪烁星星- 天气集成:雨雪雾强度影响天空色调 Environment Management System English - Wind Controller: Global wind with gust & turbulence.- Weather Controller: 10+ weather presets.- Season Controller: Four seasons transition.- Time Controller: Day/night cycle.- Reflection System: Automatic cubemap update.- Performance Controller: Auto quality by FPS.- Weather Transition: Smooth blending.- Weather Forecast: Probability-based prediction.- Terrain Wetness: Dynamic wet/dry system (NEW in 1.2.0)- Vegetation Interaction: Wind-sway foliage (NEW in 1.2.0) 中文 - 风控制器:全局风场- 天气控制器:10+ 预设- 季节控制器:四季切换- 时间控制器:日夜循环- 反射系统:自动立方贴图- 性能控制器:帧率自适应画质- 天气过渡:平滑切换- 天气预报:概率预测- 地形湿润:动态干湿效果(1.2.0 新增)- 植被交互:草木随风摆动(1.2.0 新增) Particle Systems English - Rain Particles- Snow Particles- Rain Ripples 中文 - 雨粒子- 雪粒子- 雨滴涟漪 Weather Presets Weather Rain Snow Fog Cloud Description clear 0 0 0 0.1 Sunny, clear sky light_rain 0.3 0 0.2 0.6 Light drizzle rain 0.7 0 0.3 0.8 Moderate rain heavy_rain 1.0 0 0.5 0.95 Heavy downpour light_snow 0 0.4 0.2 0.7 Light snowfall snow 0 0.7 0.4 0.85 Moderate snowfall heavy_snow 0 1.0 0.6 0.95 Heavy blizzard fog 0 0 0.9 0.5 Dense fog storm 0.9 0 0.4 0.98 Thunderstorm clouded 0 0 0.2 0.8 Overcast Installation English 1. Download from GitHub Releases or Godot Asset Library2. Copy the addons/TCA_Weather_System folder to your project's addons/ directory3. Open Godot Editor -> Project -> Project Settings -> Plugins4. Enable "TCA Weather System"5. Restart the editor 中文 1. 从 GitHub Releases 或资源库下载2. 将 addons/TCA_Weather_System 复制到项目 addons/ 3. 编辑器 -> 项目 -> 项目设置 -> 插件4. 启用「TCA Weather System」5. 重启编辑器 Quick Start gdscript # Add weather_controller.tscn to your scenevar env = $EnvironmentManager# Weatherenv.set_weather("rain")env.set_weather("clear")# Windenv.set_wind(Vector2(1, 0), 0.6)# Timeenv.set_time(14.5)env.auto_time = true# Seasonenv.set_season("autumn")# Performancevar perf = $PerformanceControllerperf.apply_quality(PerformanceController.Quality.LOW)perf.auto_adjust = true# Windvar wind = $WindControllerwind.set_wind(Vector2(1, 0), 8.0)# Forecastvar forecast = $WeatherForecastforecast.auto_change = trueforecast.change_interval = 300.0# Transitionvar transition = $WeatherTransitiontransition.start_transition("clear", "rain", 3.0)# ——— NEW in v1.2.0 ———# Terrain Wetnessvar wetness = $TerrainWetnesswetness.enable_auto_wetness = truewetness.set_terrain_material($Terrain.material_override)# Vegetation Interactionvar vegetation = $VegetationInteractionvegetation.add_grass_node($Grass)vegetation.wind_sway_strength = 1.2 Performance Tuning Quality Levels Setting Low Medium High Ultra Wave Layers 1 2 3 3 Cloud Layers 1 2 3 3 God Rays Off On On On Spectral Highlights Off Off On On Wetness Effects Off Low Full Full Vegetation Sway Off Simple Full Full Particle Count 30% 60% 100% 100% Shadow Quality Off Low Medium High Anti-Aliasing Off FXAA FXAA MSAA 2x Mobile Devices (Low) - 1-layer waves- No god rays- No spectral highlights- 30% particles- No wetness/vegetation effects Desktop (Ultra) - Full 3-layer water- God rays & spectral highlights- Full wetness & vegetation- 100% particles File Structure (v1.2.0 Updated) plaintext TCA_Weather_System/├── materials/├── nodes/├── particles/├── precipitation/├── presets/├── scripts/│ ├── EnvironmentManager.gd│ ├── PerformanceController.gd│ ├── WindController.gd│ ├── CloudDriver.gd│ ├── WeatherTransition.gd│ ├── WeatherForecast.gd│ ├── QualityPreset.gd│ ├── TerrainWetness.gd # NEW 1.2.0│ ├── VegetationInteraction.gd # NEW 1.2.0│ └── ...├── seasons/├── shaders/├── textures/├── weather/└── weather_controller.tscn Changelog Version 1.2.0 English - Added Dynamic Terrain Wetness system- Added Vegetation Interaction with wind sway- Optimized shaders for low-end mobile GPUs- Stability and bug fixes- Updated example scene with new modules 中文 - 新增动态地形湿润系统- 新增植被交互、草木随风摆动- 针对低端手机 GPU 进一步优化着色器- 修复稳定性问题- 更新示例场景 Version 1.1.0 English - Added Performance Controller with 4 quality levels- Added Wind Controller & Cloud Driver- Added Weather Transition & Forecast- Added quality preset system- Mobile performance optimization 中文 - 新增性能控制器与4档画质- 新增风场与云层驱动- 新增天气过渡与天气预报- 新增画质预设系统- 移动端性能优化 Version 1.0.0 English - Initial release- Full water & sky shader system- 10+ weather presets- Rain & snow particles- Mobile-optimized, zero-texture 中文 - 初始版本- 完整水与天空着色器- 10+ 天气预设- 雨雪粒子系统- 移动端优化、无外部纹理 License MIT License - Free for personal and commercial use.