private void Init(long seed)
{
float radius = (float)this.m_data.Radius;
float num3 = radius + (radius * this.Generator.HillParams.Max);
this.StorageSize = MyVoxelCoordSystems.FindBestOctreeSize(2f * num3);
float num4 = this.StorageSize.X * 0.5f;
MyPlanetTextureMapProvider texProvider = new MyPlanetTextureMapProvider();
texProvider.Init(seed, this.Generator, this.Generator.MapProvider);
this.Shape = new MyPlanetShapeProvider(new Vector3(num4), radius, this.Generator, texProvider.GetHeightmap(), texProvider);
this.Material = new MyPlanetMaterialProvider(this.Generator, this.Shape, texProvider.GetMaps(this.Generator.PlanetMaps.ToSet()));
}
public MyPlanetShapeProvider(Vector3 translation, float radius, MyPlanetGeneratorDefinition definition, MyHeightCubemap cubemap, MyPlanetTextureMapProvider texProvider)
{
this.m_radius = radius;
this.m_translation = translation;
this.m_maxHillHeight = definition.HillParams.Max * this.m_radius;
this.m_minHillHeight = definition.HillParams.Min * this.m_radius;
this.InnerRadius = radius + this.m_minHillHeight;
this.OuterRadius = radius + this.m_maxHillHeight;
this.m_heightmap = cubemap;
this.m_mapResolutionMinusOne = this.m_heightmap.Resolution - 1;
this.m_heightRatio = this.m_maxHillHeight - this.m_minHillHeight;
this.m_heightRatioRecip = 1f / this.m_heightRatio;
float faceSize = (float)((radius * 3.1415926535897931) * 0.5);
this.m_pixelSize = faceSize / ((float)this.m_heightmap.Resolution);
this.m_pixelSizeRecip = 1f / this.m_pixelSize;
this.m_pixelSizeRecip2 = 0.5f / this.m_pixelSize;
double num2 = (Math.Sin(Math.Acos((double)((radius - 1f) / radius))) * 2.0) * radius;
this.m_curvatureThresholdRecip = 1.0 / num2;
this.m_pixelSize4 = this.m_pixelSize * 4f;
this.m_voxelSize = (float)(2.0 / (radius * 3.1415926535897931));
this.m_mapStepScale = this.m_pixelSize / this.m_heightRatio;
this.m_mapStepScaleSquare = this.m_mapStepScale * this.m_mapStepScale;
if (definition.Detail != null)
{
this.m_detail.Init(texProvider, definition.Detail, faceSize);
}
VrPlanetShape.Mapset maps = this.m_heightmap.GetMapset();
VrPlanetShape.DetailMapData detailMapData = new VrPlanetShape.DetailMapData();
if (definition.Detail != null)
{
detailMapData = this.m_detail.GetDetailMapData();
}
this.m_nativeShape = new VrPlanetShape(translation, radius, definition.HillParams.Min, definition.HillParams.Max, maps, detailMapData, true);
this.Closed = false;
}