//Is compatible with compound-colliders
public static ThicknessData FindThickness(Vector3 origin, Vector3 direction, Func <RaycastHit, bool> isColliderValid, float maxDist = 100, int layerMask = int.MaxValue)
{
//Damn Linq can be beautiful
RaycastHit[] casts =
Physics.RaycastAll(origin, direction, maxDist, layerMask) //Forward cast
.Union(Physics.RaycastAll(origin + (direction.normalized * maxDist), -direction, maxDist, layerMask)) //Reverse cast
.Where(n => isColliderValid(n)) //Only valid colliders
.OrderBy(n => Vector3.Distance(origin, n.point)) //Order by distance
.ToArray();
Debug.Log($"Num: {casts.Length}");
foreach (var cast in casts)
{
DrawingFuncs.DrawStar(cast.point, Color.blue, 0.1f, 10);
}
//Find exit
int depth = 0; //For the depth in the colliders
for (int i = 0; i < casts.Length; i++)
{
//We use Vector3.Dot to tell which direction the face is pointing relative to our fire direction
depth += (int)Mathf.Sign(Vector3.Dot(direction, -casts[i].normal)); //Damn I love one-liners
if (depth == 0)
{
return(new ThicknessData(Vector3.Distance(origin, casts[i].point), casts[i].point));
}
}
Debug.Log("Could not find thickness");
//If a proper exit is not found
return(default(ThicknessData));
}
public void RenderDebug(decimal deltaTime = -1m, decimal duration = 0.0m, decimal afterDrawDuration = 0.0m)
{
deltaTime = deltaTime < 0.0m ? (decimal)Time.deltaTime : deltaTime;
Debug.DrawRay(Position, Velocity, new Color(0.5f, 0.5f, 0.5f, 1.0f), (float)duration); //Velocity
Debug.DrawRay(Position, (Velocity - PrevVelocity) / deltaTime, Color.yellow, (float)duration); //Acceleration
Debug.DrawLine(PrevPosition, Position, Color.white, (float)afterDrawDuration); //Delta Position
DrawingFuncs.DrawStar(PrevPosition, Color.magenta, 0.5f, (float)afterDrawDuration); //Iteration positions
//Directions
Debug.DrawRay(Position, Right, Color.red, (float)duration); //X-Direction
Debug.DrawRay(Position, Up, Color.green, (float)duration); //Y-Direction
Debug.DrawRay(Position, Forward, Color.blue, (float)duration); //Z-Direction
}
public void RenderDebug(float deltaTime = float.NaN, float duration = 0.0f, float afterDrawDuration = 0.0f)
{
deltaTime = float.IsNaN(deltaTime) ? Time.deltaTime : deltaTime;
Debug.DrawRay(Position, Velocity, new Color(0.5f, 0.5f, 0.5f, 1.0f), duration); //Velocity
Debug.DrawRay(Position, (Velocity - PrevVelocity) / deltaTime, Color.yellow, duration); //Acceleration
Debug.DrawLine(PrevPosition, Position, Color.white, afterDrawDuration); //Delta Position
DrawingFuncs.DrawStar(PrevPosition, Color.magenta, 0.5f, afterDrawDuration); //Iteration positions
//Directions
Debug.DrawRay(Position, Right, Color.red, duration); //X-Direction
Debug.DrawRay(Position, Up, Color.green, duration); //Y-Direction
Debug.DrawRay(Position, Forward, Color.blue, duration); //Z-Direction
}
public void Tick(float deltaTime)
{
//"target is ticking".Log();
velocity += acceleration * deltaTime;
position += velocity * deltaTime;
//acceleration.Log();
//velocity.Log();
//position.Log();
//deltaTime.Log();
DrawingFuncs.DrawStar(position, Color.red, 5);
}