void Draw()
{
for (int i = 0; i < path.NumSegments; i++)
{
Vector2[] points = path.GetPointsInSegment(i);
Handles.color = Color.black;
Handles.DrawLine(ToV3(points [1]), ToV3(points [0]));
Handles.DrawLine(ToV3(points [2]), ToV3(points [3]));
Handles.DrawBezier(ToV3(points [0]), ToV3(points [3]), ToV3(points [1]), ToV3(points [2]), Color.green, null, 5);
}
Handles.color = Color.red;
for (int i = 0; i < path.NumPoints; i++)
{
Vector3 newPos = Handles.FreeMoveHandle(ToV3(path [i]), Quaternion.identity, .1f, Vector3.zero, Handles.CylinderHandleCap);
if (ToV3(path [i]) != newPos)
{
Undo.RecordObject(creator, "Move point");
path.MovePoint(i, ToV2(newPos));
}
}
if (creator.ShowRawPositions)
{
Vector3[] allPoints = path.GetRawPoints(creator.PointsPerSegment);
for (int i = 0; i < allPoints.Length; i++)
{
Debug.DrawRay(creator.transform.TransformPoint(allPoints [i]), Vector3.up * creator.DebugLinesWidth, Color.blue);
}
}
if (creator.ShowMarkLines)
{
Vector3[] marks = creator.GetEquidistantPoints(creator.MarkLinesDistance);
for (int i = 0; i < marks.Length; i++)
{
Debug.DrawRay(creator.transform.TransformPoint(marks [i]), Vector3.up * creator.DebugLinesWidth, Color.red);
}
}
creator.GenerateMesh();
}