public void CreatesPoints()
{
var points = PoissonSampler.GeneratePoints(
1, new Vector2(10, 10));
Assert.Greater(points.Count, 0);
}
public void MaxPoints()
{
const int maxPoints = 10;
var points = PoissonSampler.GeneratePoints(
1, new Vector2(10, 10), 30, maxPoints);
Assert.LessOrEqual(points.Count, maxPoints);
}
private void PlantGrassArea(Vector3 originPosition, float areaWidth)
{
Action <Vector3> sampleAction = (samplePosition) =>
{
PlantGrass(samplePosition);
};
var ps = new PoissonSampler(sampleAction);
ps.Sample(originPosition, areaWidth);
}
public IEnumerator NoOverlap()
{
const float radius = 0.5f;
var points = PoissonSampler.GeneratePoints(
radius, new Vector2(40, 40));
var nonOverlapping = 0;
var light = new GameObject("Directional Light").AddComponent <Light> ();
light.type = LightType.Directional;
for (var i = 0; i < points.Count; i++)
{
var go = GameObject.CreatePrimitive(PrimitiveType.Sphere);
go.transform.position = points[i];
var earlier = i - 1;
for (; earlier >= 0; earlier--)
{
if (!Overlaps(points[i], points[earlier], radius))
{
continue;
}
go.GetComponent <MeshRenderer> ().material.color = Color.red;
nonOverlapping--;
break;
}
nonOverlapping++;
//yield return null;
}
yield return(new WaitForSeconds(1));
Assert.True(points.Count == nonOverlapping);
}
