private int GetVolume(GenerationRegion region)
{
return region.Width * region.Height * region.Depth;
}
private GenerationRegion CombinedRegion(GenerationRegion regionA, GenerationRegion regionB)
{
var combined = new GenerationRegion();
combined.X = Math.Min(regionA.X, regionB.X);
combined.Y = Math.Min(regionA.Y, regionB.Y);
combined.Z = Math.Min(regionA.Z, regionB.Z);
combined.Width = (int)(Math.Max(regionA.X + regionA.Width, regionB.X + regionB.Width) - combined.X);
combined.Height = (int)(Math.Max(regionA.Y + regionA.Height, regionB.Y + regionB.Height) - combined.Y);
combined.Depth = (int)(Math.Max(regionA.Z + regionA.Depth, regionB.Z + regionB.Depth) - combined.Z);
return combined;
}
private float GetSavingsRatio(GenerationRegion regionA, GenerationRegion regionB)
{
var volumeA = this.GetVolume(regionA);
var volumeB = this.GetVolume(regionB);
var regionC = this.CombinedRegion(regionA, regionB);
var volumeC = this.GetVolume(regionC);
return (volumeA + volumeB) / (float)volumeC;
}
public RegionCompleteEventArgs(GenerationRegion region)
{
this.Region = region;
}