private void GenerateBush()
{
for (int i = 0; i < trees.Count; i++)
{
/*List<Vector2> points = PoissonDiscSampling.GeneratePoints(bushRadius, bushArea, 30);
*
* for(int j = 0; j < points.Count; j++)
* {
* if(Random.value > bushProbability)
* {
* Instantiate(bushPrefab, trees[j].transform.position + new Vector3(points[j].x, 0, points[j].y) - new Vector3(bushArea.x * 0.5f, 0, bushArea.y * 0.5f),
* Quaternion.identity);
* }
* }*/
for (int j = 0; j < 30; j++)
{
if (Random.value < bushProbability)
{
continue;
}
Vector2 direction = Random.insideUnitCircle * PoissonDiscSampling.NextGaussian() * bushArea;
Vector3 position = trees[i].transform.position + new Vector3(direction.x, 0, direction.y);
position.y = trees[i].transform.position.y;
Instantiate(bushPrefab, position,
Quaternion.identity);
}
}
}
private void GenerateRock()
{
for (int i = 0; i < trees.Count; i++)
{
for (int j = 0; j < 10; j++)
{
if (Random.value < rockProbability)
{
continue;
}
Vector2 direction = Random.insideUnitCircle * PoissonDiscSampling.NextGaussian() * rockArea;
Vector3 position = trees[i].transform.position + new Vector3(direction.x, 0, direction.y);
position.y = trees[i].transform.position.y;
Instantiate(rockPrefab, position,
Quaternion.identity);
}
}
}
