private bool IsPositionValid(Vector3 pos)
{
Vector3 center = pos + Vector3.up * 0.5f;
Vector3 ground_pos;
return(PhysicsTool.FindGroundPosition(center, 1f, valid_floor, out ground_pos));
}
//Find landing position to make sure it wont land on an obstacle
private bool FindGroundPosition(Vector3 pos, float radius, out Vector3 ground_pos)
{
Vector3 offest = new Vector3(Random.Range(-radius, radius), 0f, Random.Range(radius, radius));
Vector3 center = pos + offest;
bool found = PhysicsTool.FindGroundPosition(center, 50f, character.ground_layer.value, out ground_pos);
return(found);
}
private float FindYPosition(Vector3 pos)
{
Vector3 center = pos + Vector3.up * 10f;
Vector3 ground_pos;
bool found = PhysicsTool.FindGroundPosition(center, 20f, valid_floor, out ground_pos);
return(found ? ground_pos.y : pos.y);
}
public void Spawn()
{
CraftData data = spawn_data[Random.Range(0, spawn_data.Length)];
if (data != null)
{
float radius = Random.Range(0f, spawn_radius);
float angle = Random.Range(0f, 360f) * Mathf.Deg2Rad;
Vector3 offset = new Vector3(Mathf.Cos(angle), 0f, Mathf.Sin(angle)) * radius;
Vector3 pos = transform.position + offset;
Vector3 ground_pos;
bool found = PhysicsTool.FindGroundPosition(pos, 100f, valid_floor_layer.value, out ground_pos);
if (found)
{
CraftData.Create(data, ground_pos);
}
}
}