private void GenerateRoads()
{
this.Roads.Clear();
var spacing = 5f;
for (var i = 0; i < this.RoadCount; i++)
{
var regen = true;
var road = new RoadData();
while (regen)
{
regen = false;
road = this.GenerateRoad();
foreach (var r in this.Roads)
{
if (Mathf.Abs(road.Start.x - r.Start.x) < spacing ||
Mathf.Abs(road.Start.y - r.Start.y) < spacing ||
Mathf.Abs(road.End.x - r.End.x) < spacing ||
Mathf.Abs(road.End.y - r.End.y) < spacing)
{
regen = true;
break;
}
}
}
this.Roads.Add(road);
}
if (OnGenerationComplete != null)
{
OnGenerationComplete(this.Roads);
}
}
private GameObject RenderRoad(RoadData road)
{
var slope = road.End.Slope(road.Start);
var g = new GameObject(string.Format("Road (Slope:{0})", slope));
var l = g.AddComponent <LineRenderer>();
l.positionCount = 2;
l.material = this.RoadMaterial;
l.widthMultiplier = 3;
l.SetPositions(new Vector3[]
{
new Vector3(road.Start.x, 0f, road.Start.y),
new Vector3(road.End.x, 0f, road.End.y),
});
return(g);
}