private void Render(CableRoute route, float radius)
{
if (m_segmentSpawner == null)
{
return;
}
// Let OnDrawGizmos handle rendering when in prefab edit mode.
// It's not possible to use RuntimeObjects while there.
if (PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
if (!Cable.RoutePointCurveUpToDate)
{
Cable.SynchronizeRoutePointCurve();
}
m_segmentSpawner.Begin();
try {
var points = Cable.GetRoutePoints();
for (int i = 1; i < points.Length; ++i)
{
m_segmentSpawner.CreateSegment(points[i - 1], points[i], radius);
}
}
catch (System.Exception e) {
Debug.LogException(e, this);
}
m_segmentSpawner.End();
}
private void DrawGizmos(bool isSelected)
{
if (Application.isPlaying)
{
return;
}
if (Wire == null || Wire.Route == null || Wire.Route.NumNodes < 2)
{
return;
}
if (!PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
var routePoints = Wire.Route.Select(routePoint => routePoint.Position).ToArray();
var defaultColor = Color.Lerp(Color.black, Color.white, 0.55f);
var selectedColor = Color.Lerp(defaultColor, Color.green, 0.15f);
m_segmentSpawner?.DrawGizmos(routePoints,
Wire.Radius,
isSelected ? selectedColor : defaultColor);
}
private void DrawGizmos(bool isSelected)
{
if (Application.isPlaying)
{
return;
}
if (!PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
// The conveyor belt has some rendering when selected.
if (GetComponent <Model.ConveyorBelt>() != null)
{
return;
}
var defaultColor = Color.Lerp(Color.black, Color.red, 0.15f);
var selectedColor = Color.Lerp(defaultColor, Color.white, 0.15f);
foreach (var track in Tracks)
{
DrawGizmosUninitialized(track, isSelected ? selectedColor : defaultColor);
}
}
/// <summary>
/// Catching LateUpdate calls since ExecuteInEditMode attribute.
/// </summary>
protected void LateUpdate()
{
// During play we're receiving callbacks from the wire
// to OnPostStepForward.
if (Application.isPlaying)
{
return;
}
// Let OnDrawGizmos handle rendering when in prefab edit mode.
// It's not possible to use RuntimeObjects while there.
if (PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
if (Wire != null && Wire.Native == null)
{
RenderRoute(Wire.Route, Wire.Radius);
}
}
private void DrawGizmos(bool isSelected)
{
if (Application.isPlaying)
{
return;
}
if (Cable == null || Cable.Route == null || Cable.Route.NumNodes < 2)
{
return;
}
if (!PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
var defaultColor = Color.Lerp(Color.black, Color.white, 0.15f);
var selectedColor = Color.Lerp(defaultColor, Color.green, 0.15f);
m_segmentSpawner?.DrawGizmos(Cable.GetRoutePoints(),
Cable.Radius,
isSelected ? selectedColor : defaultColor);
}
private void Update()
{
OnTrackReset();
if (Tracks.Length == 0)
{
m_uninitializedTrackData.Clear();
return;
}
var containsNullEntries = m_uninitializedTrackData.FirstOrDefault(pair => pair.Key == null).Value != null;
if (containsNullEntries)
{
m_uninitializedTrackData = m_uninitializedTrackData.Where(pair => pair.Key != null).ToDictionary(pair => pair.Key,
pair => pair.Value);
}
var numNodes = 0;
foreach (var track in Tracks)
{
track.RemoveInvalidWheels();
if (!track.isActiveAndEnabled)
{
continue;
}
if (track.Native != null)
{
numNodes += (int)track.Native.getNumNodes();
}
else
{
if (!m_uninitializedTrackData.ContainsKey(track))
{
m_uninitializedTrackData.Add(track, new UninitializedTrackData());
}
var trackData = m_uninitializedTrackData[track];
trackData.Update(track);
numNodes += trackData.TrackNodes.Length;
}
}
// Avoid creating root in the prefab stage. We have to
// do the rendering as gizmos.
if (PrefabUtils.IsPartOfEditingPrefab(gameObject))
{
return;
}
if (m_root == null)
{
m_root = RuntimeObjects.GetOrCreateRoot(this);
}
if (numNodes > m_root.transform.childCount)
{
var numToAdd = numNodes - m_root.transform.childCount;
// If we're rendering several tracks it doesn't matter (I think)
// which of them that receives the OnSelectionProxy.
var refTrack = Tracks[0];
for (int i = 0; i < numToAdd; ++i)
{
var instance = Instantiate(Resource);
Configure(refTrack, instance);
m_root.AddChild(instance);
}
}
else if (numNodes < m_root.transform.childCount)
{
var numToRemove = m_root.transform.childCount - numNodes;
for (int i = 0; i < numToRemove; ++i)
{
DestroyImmediate(m_root.transform.GetChild(m_root.transform.childCount - 1).gameObject);
}
}
var nodeCounter = 0;
foreach (var track in Tracks)
{
if (!track.isActiveAndEnabled)
{
continue;
}
if (track.Native != null)
{
foreach (var node in track.Native.nodes())
{
var renderInstance = m_root.transform.GetChild(nodeCounter++);
renderInstance.rotation = node.getRigidBody().getRotation().ToHandedQuaternion();
renderInstance.position = node.getBeginPosition().ToHandedVector3() +
renderInstance.TransformDirection(0.5f * (float)node.getLength() * Vector3.forward);
if (AutomaticScaling)
{
renderInstance.localScale = 2.0f * node.getHalfExtents().ToVector3();
}
else
{
renderInstance.localScale = new Vector3(1, 1, 1);
}
}
}
else
{
var nodes = m_uninitializedTrackData[track].TrackNodes;
foreach (var node in nodes)
{
var renderInstance = m_root.transform.GetChild(nodeCounter++);
renderInstance.rotation = node.Rotation;
renderInstance.position = node.Position +
renderInstance.TransformDirection(node.HalfExtents.z * Vector3.forward);
if (AutomaticScaling)
{
renderInstance.localScale = 2.0f * node.HalfExtents;
}
else
{
renderInstance.localScale = Vector3.one;
}
}
}
}
}
