/// <summary>
/// Builds an asteroid Voxel. Voxel detail will be completed by function callbacks.
/// This allows for muti-threading, and generating content via algorithims.
/// </summary>
/// <param name="multiThread"></param>
/// <param name="size"></param>
/// <param name="material"></param>
/// <param name="faceMaterial"></param>
/// <param name="func"></param>
/// <returns></returns>
public static MyVoxelMap BuildAsteroid(bool multiThread, Vector3I size, string material, string faceMaterial, Action <MyVoxelBuilderArgs> func)
{
var voxelMap = new MyVoxelMap();
var actualSize = new Vector3I(size.X.RoundUpToNearest(64), size.Y.RoundUpToNearest(64), size.Z.RoundUpToNearest(64));
voxelMap.Init(VRageMath.Vector3D.Zero, actualSize, material);
ProcessAsteroid(voxelMap, multiThread, material, func, false);
if (faceMaterial != null)
{
voxelMap.ForceVoxelFaceMaterial(faceMaterial);
}
return(voxelMap);
}
public void ReplaceAllExecuted(string materialName)
{
MainViewModel.IsBusy = true;
var sourceFile = DataModel.SourceVoxelFilepath ?? DataModel.VoxelFilepath;
var asteroid = new MyVoxelMap();
asteroid.Load(sourceFile, SpaceEngineersCore.Resources.GetDefaultMaterialName(), true);
asteroid.ForceBaseMaterial(materialName, materialName);
asteroid.ForceVoxelFaceMaterial(SpaceEngineersCore.Resources.GetDefaultMaterialName());
var tempfilename = TempfileUtil.NewFilename(MyVoxelMap.V2FileExtension);
asteroid.Save(tempfilename);
DataModel.SourceVoxelFilepath = tempfilename;
MainViewModel.IsModified = true;
MainViewModel.IsBusy = false;
DataModel.MaterialAssets = null;
DataModel.InitializeAsync();
}
public void FillAsteroid(MyVoxelMap asteroid, IMyVoxelFillProperties fillProperties)
{
var properties = (AsteroidSeedFillProperties)fillProperties;
/* The full history behind this hack/crutch eludes me.
* There are roids that won't change their materials unless their face materials forced to something other than current value.
* So we have to do that manually by setting to a usually unused ore (uranium) and then reverting to the one we chose (=old one in case of a flaky roid)
*/
byte oldMaterial = asteroid.VoxelMaterial;
asteroid.ForceVoxelFaceMaterial("Uraninite_01");
asteroid.ForceVoxelFaceMaterial(properties.MainMaterial.Value);
// Cycle through veins info and add 'spherical' depisits to the voxel cell grid (not voxels themselves)
int i;
if (properties.FirstVeins > 0)
{
for (i = 0; i < properties.FirstVeins; i++)
{
asteroid.SeedMaterialSphere(properties.FirstMaterial.Value, (byte)properties.FirstRadius);
}
}
if (properties.SecondVeins > 0)
{
for (i = 0; i < properties.SecondVeins; i++)
{
asteroid.SeedMaterialSphere(properties.SecondMaterial.Value, (byte)properties.SecondRadius);
}
}
if (properties.ThirdVeins > 0)
{
for (i = 0; i < properties.ThirdVeins; i++)
{
asteroid.SeedMaterialSphere(properties.ThirdMaterial.Value, (byte)properties.ThirdRadius);
}
}
if (properties.FourthVeins > 0)
{
for (i = 0; i < properties.FourthVeins; i++)
{
asteroid.SeedMaterialSphere(properties.FourthMaterial.Value, (byte)properties.FourthRadius);
}
}
if (properties.FifthVeins > 0)
{
for (i = 0; i < properties.FifthVeins; i++)
{
asteroid.SeedMaterialSphere(properties.FifthMaterial.Value, (byte)properties.FifthRadius);
}
}
if (properties.SixthVeins > 0)
{
for (i = 0; i < properties.SixthVeins; i++)
{
asteroid.SeedMaterialSphere(properties.SixthMaterial.Value, (byte)properties.SixthRadius);
}
}
if (properties.SeventhVeins > 0)
{
for (i = 0; i < properties.SeventhVeins; i++)
{
asteroid.SeedMaterialSphere(properties.SeventhMaterial.Value, (byte)properties.SeventhRadius);
}
}
// Hide the surface materials up to depth of 2 cells.
asteroid.ForceShellMaterial(properties.MainMaterial.Value, 2);
// This recovers material assigning ability for most roids (could be something specific to indestructibleContent property?)
// And not for all, apparently :(
//asteroid.ForceVoxelFaceMaterial(_dataModel.BaseMaterial.DisplayName); // don't change mattype
// doesn't help
//asteroid.ForceIndestructibleContent(0xff);
// Alt ends
}