/// <summary>
///
/// </summary>
public void Create()
{
Remove();
//Data manager
this.DataManager = new DataManager(this);
this.DataManager.Create(128, 128, 20);
//Geometry manager
this.GeometryManager = new GeometryManager(this, _height, _radius, _alpha, _beta, _numberOfBlocks, _na, _nb, _nc);
this.GeometryManager.Create();
using (MaterialPtr mat = (MaterialPtr)MaterialManager.Singleton.GetByName("SkyX_VolClouds")) {
mat.GetTechnique(0).GetPass(0).GetVertexProgramParameters().SetNamedConstant("uRadius", _radius);
}
this.IsCreated = true;
// Update MaterialPtr parameters
this.SunColor = _sunColor;
this.AmbientColor = _ambientColor;
this.LightResponse = _lightResponse;
this.AmbientFactors = _ambientFactors;
// Set current wheater
int nforced = (_numberOfForcedUpdates == -1) ? 2 : _numberOfForcedUpdates;
SetWeather(_weather.x, _weather.y, nforced);
}
/// <summary>
///
/// </summary>
/// <param name="sm"></param>
/// <param name="c"></param>
/// <param name="height"></param>
/// <param name="radius"></param>
public VClouds(SceneManager sm, Camera c,
Vector2 height, float radius)
{
this.SceneManager = sm;
this.Camera = c;
this.IsCreated = false;
this.Height = height;
_alpha = new Radian(new Degree((float)12));
_beta = new Radian(new Degree((float)40));
this.Radius = radius;
_numberOfBlocks = 12;
_na = 10;
_nb = 8;
_nc = 6;
this.WindDirection = new Degree((float)0);
this.WindSpeed = 80f;
_weather = new Vector2(1.0f, 1.0f);
_numberOfForcedUpdates = -1;
this.SunDirection = new Vector3(0, -1, 0);
this.SunColor = new Vector3(1, 1, 1);
this.AmbientColor = new Vector3(0.63f, 0.63f, 0.7f);
this.LightResponse = new Vector4(0.25f, 0.2f, 1.0f, 0.1f);
this.AmbientFactors = new Vector4(0.4f, 1.0f, 1.0f, 1.0f);
this.GlobalOpacity = 1.0f;
this.CloudFieldScale = 1.0f;
this.NoiseScale = 4.2f;
this.DataManager = null;
this.GeometryManager = null;
}
/// <summary>
///
/// </summary>
public void Remove()
{
if (!this.IsCreated)
{
return;
}
_dataManager = null;
_geometryManager = null;
this.IsCreated = false;
}
