6.4 Elements to support nature modeling

The following nature elements frequently appear in movies, games, etc., and are commonly used when composing scenes, so they are provided by threefy for user convenience. Performance will be improved through future upgrades, and more elements will be added. *NOTE: These elements are unfortunately not included in the current version as it requires multiple image files. It will be released as an addon to threefy soon.

<Water
    waterSize={10000},
    textureWidth={512},
    textureHeight={512},
    waterNormals={'images/water/normal.jpg'},
    sunDirection={[0,0,0]},
    sunColor={0xffffff},
    waterColor={0x001e0f},
    distortionScale={3.7},
    size={1},
    fog={false},
/>

<Sky
    skySize = 10000,
    turbidity = 10,
    rayleigh = 2,
    mieCoefficient = 0.005,
    mieDirectionalG = 0.8,
    sunPosition = [0,0,-1],
/>

<SkyDome
    radius = 512,
    topColor = 0x0077ff,
    bottomColor = 0xffffff,
/>

<Clouds
    amount = 1000,
    range = [ 1000, 150, 1000 ],
    size = [ 64, 64, 1 ],
    speed = 0.05,
/>

<Terrain
    map = 'images/terrain/Rugged Terrain/diffuse.jpg',
    heightMap = 'images/terrain/Rugged Terrain/heightmap.jpg',
    xsize = 1024,
    ysize = 600,
    zsize = 1024,
/>

<Grass
    heightMap      = undefined,
    numBlades      = 85000,
    bladeScale     = 1,
    color          = 0x737530,
    width          = 2048,
    hsize          = 0,
    transitionLow  = 0.31,
    transitionHigh = 0.36,
    windIntensity  = 1.5,
/>

<SimpleTree
    leafColor = 0x3f6d21,
    leafScale = 1.0,
    trunkColor = 0x7c6344,
    windSpeed = 1.0,
/>

<ProcTree
    leafDensity = 0.39,
    twigColor = 0x6db33f,
    twigHeight = 5,
    twigDirection = 0.0,
    twigStretch = 0.99,
    twigDensity = 5,
    trunkColor = 0x9d7362,
    trunkHeight = 2.4,
    trunkRadius = 0.139,
/>