public override void OnCreate()
{
m_PhysicsBody = GetComponent <RigidBody2DComponent>();
var meshComponent = GetComponent <MeshComponent>();
m_MeshMaterial = meshComponent.Mesh.GetMaterial(0);
m_MeshMaterial.Set("u_Metalness", 0.0f);
m_MeshMaterial.Set("u_AlbedoColor", new Vector3(1.0f, 0.0f, 0.0f));
AddCollision2DBeginCallback(OnPlayerCollisionBegin);
AddCollision2DEndCallback(OnPlayerCollisionEnd);
}
private void Start()
{
Unity.Mathematics.Random rand = new Unity.Mathematics.Random((uint)Time.realtimeSinceStartup);
for (int i = 0; i < numberOfCube; i++)
{
GameObject cube = Instantiate(this.cube);
RigidBody2DComponent bodyProxy = cube.GetComponent <RigidBody2DComponent>();
RigidBody2D body = bodyProxy.Value;
body.Mass = rand.NextFloat(0.1f, 3f);
body.Position = new float2(rand.NextFloat(-500f, 500f), rand.NextFloat(-500f, 500f));
float angle = math.atan2(body.Position.y, body.Position.x) + math.PI * 0.5f;
float speed = math.pow(math.length(body.Position), 2f / 3.5f);
body.Velocity = new float2(speed * math.cos(angle), speed * math.sin(angle));
bodyProxy.Value = body;
cube.transform.parent = transform;
}
}
