void OnSceneGUI()
{
DrivePath dp = (DrivePath)target;
EditorGUI.BeginChangeCheck();
if (!DrivePathEditor.globalTransform) // local mode
{
Tools.current = Tool.None;
Vector3[] pos = new Vector3[dp.points.Count];
for (int i = 0; i < pos.Length; i++)
{
// create handles:
// this also stores the position of the handle (in case it moved)
pos[i] = Handles.PositionHandle(dp.WorldPoint(i), Quaternion.identity);
}
if (EditorGUI.EndChangeCheck()) // if some value was changed:
{
Undo.RecordObject(target, "Updated drive path"); // register a new "undo"
for (int i = 0; i < pos.Length; i++)
{
dp.SetFromWorld(i, pos[i]); // set point from position handle
}
dp.Refresh(); // update line renderer
}
}
else // global mode:
{
if (Tools.current == Tool.None)
{
Tools.current = Tool.Move;
}
EditorGUI.EndChangeCheck(); // business as usual: move / rotate gameobject
}
} // ends OnSceneGUI()
public override int GetHashCode()
{
return(DrivePath.GetHashCode()
^ MaxAllowedSpace.GetHashCode()
^ CurrentDiskUsage.GetHashCode()
^ Groups.Aggregate(13, (agg, item) => agg ^ item.GetHashCode()));
}
private StepDetail ProcessTrack(Track track)
{
string newFileName = string.Format("{0}.{1}",
CdRipper.GetFileName(WordCasing.KeepCase, track, OutputFilePattern),
this.EncoderSettings.FormatType.ToString().ToLowerInvariant());
StepDetail detail = new StepDetail();
detail.Description = Translator.Translate("TXT_PROCESSING_TRACK", track, newFileName);
RaiseTaskStepInitEvent(detail);
detail.Results = Translator.Translate("TXT_UNHANDLED");
detail.IsSuccess = false;
try
{
_grabber = CdRipper.CreateGrabber(this.EncoderSettings.FormatType);
char letter = DrivePath.ToUpperInvariant()[0];
using (CDDrive cd = new CDDrive())
{
if (cd.Open(letter) && cd.Refresh() && cd.HasAudioTracks())
{
string destFile = Path.Combine(OutputFolder, newFileName);
bool generateTagsFromMetadata = false;
switch (this.EncoderSettings.FormatType)
{
case AudioMediaFormatType.WAV:
break;
case AudioMediaFormatType.MP3:
Mp3EncoderSettings settings = (this.EncoderSettings as Mp3EncoderSettings);
(_grabber as GrabberToMP3).Options = settings.Options;
generateTagsFromMetadata = settings.CopyInputFileMetadata;
break;
}
_grabber.Grab(cd, track, destFile, generateTagsFromMetadata);
}
}
detail.IsSuccess = true;
}
catch (Exception ex)
{
detail.Results = ex.Message;
}
return(detail);
}
private DrivePath(DrivePath drivePath)
{
this.startVector = drivePath.startVector;
this.endVector = drivePath.endVector;
this.startId = drivePath.startId;
this.endId = drivePath.endId;
this.fullLength = drivePath.fullLength;
this.breakFactor = drivePath.breakFactor;
this.originalBreakFactor = drivePath.originalBreakFactor;
this.wayWidthFactor = drivePath.wayWidthFactor;
this.blinkDirection = drivePath.blinkDirection;
this.blinkStart = drivePath.blinkStart;
this.breakStart = drivePath.breakStart;
this.upcomingTrafficLight = drivePath.upcomingTrafficLight;
this.isBacking = drivePath.isBacking;
}
private static void MakeBezier(List <DrivePath> drivePaths, Vector3 start, Vector3 startDirection, Vector3 end, Vector3 endDirection, long posId, float breakFactor, float wayWidthFactor, float bezierResolution, string blinkDirection)
{
bezierResolution = Mathf.Min(bezierResolution, BEZIER_MAX_RESOLUTION);
Vector3 intersection = Vector3.zero;
bool intersects = Math3d.LineLineIntersection(out intersection, start, startDirection, end, endDirection);
if (intersects)
{
Vector3 prev = Vector3.zero;
for (float t = 0.0f; t <= 1.0f; t += 1f / bezierResolution)
{
Vector3 curr = Math3d.GetVectorInBezierAtTime(t, start, intersection, end);
if (prev != Vector3.zero)
{
DrivePath bezierDrivePath = new DrivePath();
bezierDrivePath.startVector = prev;
bezierDrivePath.endVector = curr;
bezierDrivePath.startId = posId;
bezierDrivePath.endId = posId;
bezierDrivePath.fullLength = (curr - prev).magnitude;
bezierDrivePath.breakFactor = breakFactor;
bezierDrivePath.originalBreakFactor = breakFactor;
bezierDrivePath.wayWidthFactor = wayWidthFactor;
bezierDrivePath.blinkDirection = blinkDirection;
bezierDrivePath.blinkStart = 0f;
drivePaths.Add(bezierDrivePath);
}
prev = curr;
}
}
else
{
// Something is weird, just drive straight...
DrivePath straightDrivePath = new DrivePath();
straightDrivePath.startVector = start;
straightDrivePath.endVector = end;
straightDrivePath.startId = posId;
straightDrivePath.endId = posId;
straightDrivePath.fullLength = (end - start).magnitude;
straightDrivePath.breakFactor = 1.0f;
straightDrivePath.originalBreakFactor = straightDrivePath.breakFactor;
straightDrivePath.wayWidthFactor = wayWidthFactor;
straightDrivePath.blinkDirection = blinkDirection;
straightDrivePath.blinkStart = 0f;
drivePaths.Add(straightDrivePath);
}
}
public static void AddBacking(List <DrivePath> drivePaths, Vehicle vehicle)
{
// Debug.Log("AddBacking" + vehicle.vehicleId);
DrivePath drivePath = new DrivePath(drivePaths[0]);
drivePath.upcomingTrafficLight = null;
drivePath.isBacking = true;
drivePath.wayWidthFactor /= 2f;
Vector3 backingVector = drivePath.startVector - Misc.NoZ(vehicle.transform.position);
drivePath.startVector = Misc.NoZ(vehicle.transform.position);
backingVector = backingVector.normalized / 4f;
drivePath.endVector = drivePath.startVector + backingVector;
drivePath.fullLength = backingVector.magnitude;
drivePaths[0].fullLength += drivePath.fullLength;
drivePaths.Insert(0, drivePath);
}
public static void print(List <DrivePath> drivePaths)
{
if (enabled)
{
Debug.Log("[");
DrivePath prev = null;
foreach (DrivePath curr in drivePaths)
{
if (prev == null)
{
DebugFn.print(curr.startVector);
}
DebugFn.print(curr.endVector);
prev = curr;
}
Debug.Log("]");
}
}
public void Scan()
{
bCancel = false;
ClearFileList();
TotalDirsChecked = 0;
TotalFilesChecked = 0;
Count = 0;
if (!String.IsNullOrEmpty(DrivePath) && FileMaskArray != null)
{
string[] paths = DrivePath.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string path in paths)
{
if (!String.IsNullOrEmpty(path))
{
FilesSearch(DrivePath);
}
}
}
}
/// <summary>
/// This method draws the Inspector GUI for PathNode objects.
/// </summary>
override public void OnInspectorGUI()
{
base.DrawDefaultInspector();
DrivePath path = ((DrivePath)target);
GUILayout.BeginHorizontal();
if (GUILayout.Button("( + )\nPush Point"))
{
path.AddPoint();
}
if (GUILayout.Button("( - )\nPop Point"))
{
path.RemovePoint();
}
GUILayout.EndHorizontal();
DrivePathEditor.globalTransform = EditorGUILayout.Toggle("Global Transform", DrivePathEditor.globalTransform);
bool pre = DrivePath.renderLines;
bool post = EditorGUILayout.Toggle("Render All Paths", pre);
if (pre != post)
{
DrivePath.renderLines = post;
UnityEngine.Object[] paths = Resources.FindObjectsOfTypeAll(typeof(DrivePath));
foreach (UnityEngine.Object p in paths)
{
// turn on or off all LineRenderers on DrivePaths
(p as DrivePath).GetComponent <LineRenderer>().enabled = DrivePath.renderLines;
}
}
if (GUI.changed)
{
UnityEditorInternal.InternalEditorUtility.RepaintAllViews(); // force a redraw...
}
}
public bool Equals(Drive other)
{
return(DrivePath.Equals(other.DrivePath, StringComparison.OrdinalIgnoreCase));
}
public string Create(TableInfo info, DrivePath path)
{
return(Create(info));
}
bool SteerTowardsPath()
{
steeringTarget = DrivePath.ProjectToNearestPath(car.transform.position, out bool pathWasFound);
return(pathWasFound);
}
public static List <DrivePath> Build(List <Vector3> path, List <Pos> posObjs)
{
// Debug.Log("NEW");
List <DrivePath> drivePaths = new List <DrivePath>();
Vector3 previousPoint = path[0];
WayReference previousWayReference = null;
float previousWidth = 0f;
float previousLength = 0f;
for (int i = 1; i < path.Count; i++)
{
bool hadPrevious = i > 1;
bool hasNext = i < path.Count - 1;
// DrivePath for current way
DrivePath currentPath = new DrivePath();
currentPath.startVector = path[i - 1];
currentPath.endVector = path[i];
currentPath.startId = posObjs[i - 1].Id;
currentPath.endId = posObjs[i].Id;
WayReference wayReference = NodeIndex.getWayReference(currentPath.startId, currentPath.endId);
float wayWidth = wayReference.transform.localScale.y;
float wayLength = (currentPath.endVector - currentPath.startVector).magnitude;
currentPath.setUpcomingTrafficLight(posObjs[i].Id, posObjs[i - 1].Id);
if (hadPrevious)
{
Vector3 originalStartVector = currentPath.startVector;
// If we had a previous path, we want to add an extra bezier from last way "half way width from the end" to current road "half way width from the start"
Vector3 endOfPrevious = currentPath.startVector;
if (previousWidth > previousLength)
{
endOfPrevious += (previousPoint - currentPath.startVector) / 2f;
}
else
{
float percentageOfPreviousLength = (previousWidth / 2f) / previousLength;
endOfPrevious += (previousPoint - currentPath.startVector) * percentageOfPreviousLength;
}
Vector3 startOfCurrent = currentPath.startVector;
if (wayWidth > wayLength)
{
startOfCurrent += (currentPath.endVector - currentPath.startVector) / 2f;
}
else
{
float percentageOfCurrentLength = (wayWidth / 2f) / wayLength;
startOfCurrent += (currentPath.endVector - currentPath.startVector) * percentageOfCurrentLength;
}
// Since this moves our start-point, reduce the "straight way" drive length
currentPath.startVector = startOfCurrent;
// Make the bezier
float previousRotation = Misc.GetZRotation(previousPoint, currentPath.startVector);
float currentRotation = Misc.GetZRotation(currentPath.startVector, currentPath.endVector);
float rotationDiff = currentRotation - previousRotation;
if (rotationDiff > 90f)
{
rotationDiff = 90f - (rotationDiff - 90f);
}
else if (rotationDiff < -90f)
{
rotationDiff = -90f - (rotationDiff + 90f);
}
float absRotationDiff = Mathf.Abs(rotationDiff);
// Debug.Log("PART");
// DebugFn.print(previousPoint);
// DebugFn.print(currentPath.startVector);
// DebugFn.print(currentPath.endVector);
// Debug.Log(previousRotation);
// Debug.Log(currentRotation);
// Debug.Log("Rotation: " + rotationDiff + " (" + absRotationDiff + ")");
float bezierResolution = BEZIER_MAX_RESOLUTION;
string blinkDirection = null;
if (absRotationDiff > DEGREES_TO_BLINK_THRESHOLD)
{
// drivePaths[drivePaths.Count - 1].blinkDirection = rotationDiff < 0 ? "right" : "left";
bool pointOnRightSideOfLine = Math3d.PointOnRightSideOfLine(endOfPrevious, path[i - 1], path[i]);
blinkDirection = pointOnRightSideOfLine ? "right" : "left";
drivePaths[drivePaths.Count - 1].blinkDirection = blinkDirection;
drivePaths[drivePaths.Count - 1].blinkStart = DISTANCE_TO_PREPARE_FOR_TURN;
// Debug.Log("Blink: " + drivePaths[drivePaths.Count - 1].blinkDirection);
}
else if (absRotationDiff < 1f)
{
bezierResolution = 2f;
}
else if (absRotationDiff < 5f)
{
bezierResolution = 4f;
}
else if (absRotationDiff < 10f)
{
bezierResolution = 6f;
}
else if (absRotationDiff < 20f)
{
bezierResolution = 12f;
}
float breakFactor = GetTurnBreakFactorForDegrees(absRotationDiff);
MakeBezier(drivePaths, endOfPrevious, originalStartVector - endOfPrevious, startOfCurrent, startOfCurrent - originalStartVector, currentPath.startId, breakFactor, wayReference.way.WayWidthFactor, bezierResolution, blinkDirection);
}
previousPoint = currentPath.startVector;
previousWayReference = wayReference;
previousWidth = wayWidth;
previousLength = wayLength;
if (hadPrevious && hasNext && wayLength < wayWidth)
{
// Special case, if way is too short, don't use the "mid" part of it, only the turn between previous and next way
continue;
}
if (hasNext)
{
float percentageOfCurrentLength = (wayWidth / 2f) / (currentPath.endVector - currentPath.startVector).magnitude;
currentPath.endVector -= (currentPath.endVector - currentPath.startVector) * percentageOfCurrentLength;
}
currentPath.wayWidthFactor = wayReference.way.WayWidthFactor;
currentPath.fullLength = (currentPath.endVector - currentPath.startVector).magnitude;
// Debug.Log(currentPath.fullLength);
currentPath.breakFactor = 1.0f;
currentPath.originalBreakFactor = currentPath.breakFactor;
// Put the path for the "mid" way
drivePaths.Add(currentPath);
}
// If needed, make them all z = 0
drivePaths.ForEach(dp => {
dp.startVector = new Vector3(dp.startVector.x, dp.startVector.y, 0f);
dp.endVector = new Vector3(dp.endVector.x, dp.endVector.y, 0f);
});
// All should be connected... if not, do that!
DrivePath previous = null;
for (int i = 0; i < drivePaths.Count; i++)
{
DrivePath current = drivePaths[i];
if (previous != null)
{
if (previous.endVector != current.startVector)
{
Vector3 midVector = Misc.GetMidVector(previous.endVector, current.startVector);
previous.endVector = midVector;
previous.fullLength = (previous.endVector - previous.startVector).magnitude;
current.startVector = midVector;
current.fullLength = (current.endVector - current.startVector).magnitude;
}
}
if (i < drivePaths.Count - 1 && current.breakFactor == 1f)
{
DrivePath next = drivePaths[i + 1];
if (next.breakFactor < 1f)
{
current.breakStart = DISTANCE_TO_PREPARE_FOR_TURN;
}
}
previous = current;
}
return(drivePaths);
}
public void adjustStartTo(DrivePath other)
{
startVector = other.endVector;
fullLength = (endVector - startVector).magnitude;
}
