private void DrawConnection(DrawMode mode)
{
var s = SplineComponent.CreateSpline(StartNode.transform, EndNode.transform, CurveIn);
DrawSpline(mode, s);
}
private List <Entity> GenerateSegmentEntities(Dictionary <RoadNode, Entity> roadNodes)
{
List <Entity> segments = new List <Entity>();
Dictionary <RoadSegment, Entity> roadSegmentsMap = new Dictionary <RoadSegment, Entity>();
foreach (var roadPiece in roadPieces)
{
foreach (var segment in roadPiece.RoadSegments)
{
var segmentEntity = dstManager.CreateEntity(typeof(SegmentConfigComponent), typeof(SplineComponent),
typeof(SegmentComponent), typeof(SegmentTrafficTypeComponent));
var splineComponent = SplineComponent.CreateSpline(segment.StartNode.transform, segment.EndNode.transform,
segment.CurveIn);
var segmentComponent = dstManager.GetComponentData <SegmentConfigComponent>(segmentEntity);
segmentComponent.StartNode = roadNodes[segment.StartNode];
segmentComponent.EndNode = roadNodes[segment.EndNode];
segmentComponent.Length = splineComponent.TotalLength();
var nodeBuffer = dstManager.GetBuffer <ConnectedSegmentBufferElement>(segmentComponent.StartNode);
nodeBuffer.Add(new ConnectedSegmentBufferElement {
segment = segmentEntity
});
dstManager.SetComponentData(segmentEntity, segmentComponent);
dstManager.SetComponentData(segmentEntity, splineComponent);
dstManager.SetComponentData(segmentEntity,
new SegmentComponent {
AvailableLength = segmentComponent.Length
});
segments.Add(segmentEntity);
roadSegmentsMap.Add(segment, segmentEntity);
}
}
foreach (var roadPiece in roadPieces)
{
//is intersection
if (roadPiece.intersectionGroups.Length > 0)
{
var intersectionEntity = dstManager.CreateEntity(typeof(IntersectionComponent), typeof(IntersectionTimerComponent));
dstManager.AddBuffer <IntersectionSegmentsGroupBufferElement>(intersectionEntity);
var intersectionSegmentBufferElements = dstManager.AddBuffer <IntersectionSegmentBufferElement>(intersectionEntity);
var intersectionSegmentsGroupBufferElements =
dstManager.GetBuffer <IntersectionSegmentsGroupBufferElement>(intersectionEntity);
var counter = 0;
for (int i = 0; i < roadPiece.intersectionGroups.Length; i++)
{
var group = roadPiece.intersectionGroups[i];
intersectionSegmentsGroupBufferElements.Add(new IntersectionSegmentsGroupBufferElement
{
StartIndex = counter,
EndIndex = counter + group.Segments.Length - 1,
Time = group.Time
});
foreach (var roadSegment in group.Segments)
{
var segmentEntity = roadSegmentsMap[roadSegment];
intersectionSegmentBufferElements.Add(new IntersectionSegmentBufferElement
{
Segment = segmentEntity
});
counter++;
dstManager.SetComponentData(segmentEntity, new SegmentTrafficTypeComponent {
TrafficType = ConnectionTrafficType.NoEntrance
});
}
}
}
}
return(segments);
}