private void AddInstanceObj(List <InstancingObj> currentBatch, Matrix4x4[] currentMatrix, int index, int i)
{
float dist = 50f;
float deg = instances / 360f;
float rad = (deg * (float)i) * Mathf.Deg2Rad;
float x = Mathf.Cos(rad) * dist;
float z = Mathf.Sin(rad) * dist;
float scaleVal = Random.Range(-0.1f, 0.3f);
Vector3 pos = new Vector3(x + Random.Range(-maxPos.x, maxPos.x), Random.Range(-maxPos.y, maxPos.y), z + Random.Range(-maxPos.x, maxPos.y));
InstancingObj obj = new InstancingObj(pos, new Vector3(0.3f + scaleVal, 0.3f + scaleVal, 0.3f + scaleVal), Quaternion.Euler(Random.Range(-360f, 360f), Random.Range(-360f, 360f), Random.Range(-360f, 360f)));
currentBatch.Add(obj);
currentMatrix[index] = obj.matrix;
}
private void UpdateTRS(float scalVal = 1f)
{
time += Time.deltaTime;
int index = 0;
for (int i = 0; i < batches.Count; i++)
{
for (int j = 0; j < batches[i].Count; j++)
{
InstancingObj obj = batches[i][j];
Vector3 pos = obj.pos;
float noise = Mathf.PerlinNoise(pos.x, pos.y);
pos.y += Mathf.Sin(time * noise);
matrixList[i][j] = Matrix4x4.TRS(pos, obj.rot, obj.scale);
index++;
}
}
}
