public override void CollectObservations()
{
//bird y
AddVectorObs(gameObject.transform.position.y / height);
//bird velocity y
AddVectorObs(Mathf.Clamp(rb2d.velocity.y, -height, height) / height);
Vector3 Pipe_top_Pos;
Pipe_top_Pos = pipes.GetNextPipe().localPosition;
Debug.Log(Pipe_top_Pos.y);
/*
* //bird Pipe_top_bottom
* AddVectorObs( (Pipe_top_Pos.y - 1.6f) / height );
* //bird Pipe_bot_top
* AddVectorObs( (Pipe_top_Pos.y - 2.8f) / height );
*/
AddVectorObs((Pipe_top_Pos.y - 2.2f) / height);
//bird and pipe distance
//AddVectorObs( Pipe_top_Pos.x / height ) ;
//flap
AddVectorObs(flap ? 1f : -1f);
}
public override void CollectObservations()
{
AddVectorObs(gameObject.transform.localPosition.y / height);
AddVectorObs(Mathf.Clamp(myBody.velocity.y, -height, height) / height);
Vector3 pipePos = pipes.GetNextPipe().localPosition;
AddVectorObs((pipePos.y - pipeSpace) / height);
AddVectorObs((pipePos.y + pipeSpace) / height);
AddVectorObs(screenPressed ? 1f : -1f);
}
public List <double> CollectObservations()
{
Vector3 pipePos = pipes.GetNextPipe().localPosition;
Debug.DrawLine(new Vector3(pipePos.x, pipePos.y + pipeSpace, pipePos.z), new Vector3(pipePos.x + 1, pipePos.y + pipeSpace, pipePos.z), Color.red, 0.1f, false);
Debug.DrawLine(myBody.transform.position, new Vector3(pipePos.x - 0.26f, pipePos.y, pipePos.z), Color.black, 0.1f, false);
List <double> myStates = new List <double>();
// myStates.Add(gameObject.transform.localPosition.y );
float playerY = gameObject.transform.localPosition.y;
myStates.Add(myBody.velocity.y);
// Debug.Log(string.Format("x = {0} top y {1} and bottom y {2}, ", pipePos.x, (pipePos.y - pipeSpace), (pipePos.y + pipeSpace)));
// string str = string.Format("velocity.y = {0}, MathfClamp is {1} and final result is {2}",myBody.velocity.y, Mathf.Clamp(myBody.velocity.y, -height, height), Mathf.Clamp(myBody.velocity.y, -height, height) / height);
// Debug.Log(str);
myStates.Add((pipePos.y - pipeSpace) - playerY);
myStates.Add((pipePos.y + pipeSpace) - playerY);
myStates.Add((pipePos.x - 0.26f));
// myStates.Add(screenPressed ? 1f : -1);
// myStates.Add(topBorder.transform.position.y - transform.position.y - 0.5f);
// myStates.Add(transform.position.y + bottomBorder.transform.position.y + 0.5f);
return(myStates);
}