public ColumnedBuildingBlockBuilder(StoryCalculator storyCalculator, Func <int, IEnumerable <int> > generateColumns = null)
{
this.storyCalculator = storyCalculator;
this.random = new Random();
this.modColor = new ModColor(this.random);
this.generateColumns = generateColumns ?? this.GenerateColumns;
}
public BuildingBlockBuilder(StoryCalculator storyCalc)
{
this.storyCalculator = storyCalc;
this.modColor = new ModColor(new Random());
}
public ClassicBuilding(Vector3 corner, int widthStories, int heightStories, int depthStories, StoryCalculator storyCalc)
{
var builder = new ColumnedBuildingBlockBuilder(storyCalc);
var random = new Random();
int totalHeight = 0;
var geometry = new List <IGeometry>();
var oppCorner = new Vector3(
corner.X + (widthStories * storyCalc.StorySize),
corner.Y - 0.5f,
corner.Z + (depthStories * storyCalc.StorySize));
Vector3 center = (oppCorner + corner) / 2;
center.Y = 0.0f;
// Base of the building
geometry.Add(new Box(corner, oppCorner));
var tierScale = 0.6 + (random.NextDouble() * 0.4);
widthStories -= 1;
depthStories -= 1;
while (totalHeight < heightStories)
{
corner.X = center.X - ((widthStories / 2.0f) * storyCalc.StorySize);
corner.Z = center.Z - ((depthStories / 2.0f) * storyCalc.StorySize);
corner.Y = center.Y + (totalHeight * storyCalc.StorySize);
int tierHeight;
if (heightStories - totalHeight < 5)
{
tierHeight = heightStories - totalHeight;
}
else
{
tierHeight = heightStories * 2;
while (totalHeight + tierHeight > heightStories && tierHeight != 0)
{
tierHeight = heightStories - totalHeight > totalHeight / 3
? random.Next((heightStories * 5) / 6) + (heightStories / 6)
: heightStories - totalHeight;
}
}
geometry.Add(builder.Build(corner, widthStories, tierHeight, depthStories));
totalHeight += tierHeight;
widthStories = (int)(tierScale * widthStories);
depthStories = (int)(tierScale * depthStories);
if (widthStories < 1)
{
widthStories = 1;
}
if (depthStories < 1)
{
depthStories = 1;
}
}
this.aggregateGeometry = new AggregateGeometry(geometry);
}