public void Execute(int i)
{
//var dir = ((Vector3) positions[i].Value - (Vector3) headings[i].Value).normalized;
//assume you have direction
float3 vel = blackHoleChildren[i].velocity + (blackHoleChildren[i].acceleration * dt);
float3 newPos = positions[i].Value + (vel * dt);
blackHoleChildren[i] = new BlackHoleChild
{
//t = t, //can remove
parent = blackHoleChildren[i].parent,
acceleration = blackHoleChildren[i].acceleration,
velocity = vel,
destroyRadius = blackHoleChildren[i].destroyRadius,
spawnRadius = blackHoleChildren[i].spawnRadius
};
//float3 newPosition = ringRevolve[i].zRotation * new Vector3(x, y, z);
positions[i] = new Position
{
Value = newPos
};
}
public void Execute()
{
for (int i = 0; i < positions.Length; i++)
{
//do stuff
float distance = ((Vector3)positions[i].Value).magnitude; //get distance from center of spawner (bc children are parented)
//Debug.Log(distance);
if (distance < blackHoleChildrenInfo[i].destroyRadius)
{
//reset its values
//var newPos = new NativeArray<float3>(1, Allocator.Temp);
//float3 newPos = RandomPointOnSphere(new float3(0,0,0), blackHoleChildrenInfo[i].spawnRadius);
//var pointsFound = 0;
//float3 newPos = new float3(0, 0, 0);
//var count = points.Length;
/*
* while (pointsFound < 1)
* {
* var p = new Vector3
* {
* x = Unity.Mathematics.Random.;
* //y = UnityEngine.Random.Range(-1f, 1f),
* //z = UnityEngine.Random.Range(-1f, 1f)
* };
* if (math.lengthsq(p) < 1)
* {
* p = (p.normalized) * blackHoleChildrenInfo[i].spawnRadius;
*
* newPos = (float3) p;
* pointsFound = 1;
* //points[pointsFound] = point;
*
* //transform to onto circle with radius r
*
*
* //pointsFound++;
* }
* }
*/
float3 translatedPosition = randomPosition * blackHoleChildrenInfo[i].spawnRadius;
//Debug.Log(randomPosition);
var newPosition = new Position
{
Value = translatedPosition
};
buff.SetComponent(entities[i], newPosition);
Vector3 normAccel = ((Vector3)randomPosition * -1).normalized; //get norm accel
float3 newAccel = (normAccel * randomAcceleration); //randomize accel
var blackHoleChild = new BlackHoleChild
{
parent = blackHoleChildrenInfo[i].parent,
acceleration = newAccel,
velocity = new float3(0, 0, 0),
spawnRadius = blackHoleChildrenInfo[i].spawnRadius,
destroyRadius = blackHoleChildrenInfo[i].destroyRadius //arbitrary for right now
};
buff.SetComponent(entities[i], blackHoleChild);
var scaleSpeed = new BlackHoleScaleSpeed
{
Value = randomScaleSpeed //UnityEngine.Random.Range(0.1f, 0.2f)
};
buff.SetComponent(entities[i], scaleSpeed);
var localScale = new Scale
{
Value = new float3(0, 0, 0)
};
buff.SetComponent(entities[i], localScale);
//deleteBuffer.DestroyEntity(entities[i]); //destory an entity
//countBuffer.AddComponent(sourceEntity, new AddBlackHoleSpawn { }); //tell parent to spawn a new one
}
}
}
