private EdgeCollider2D NewCollider(Rail.Segment first)
{
var edgeCollider = new GameObject(first.IsWall() ? "Wall" : "Rail Part", typeof(EdgeCollider2D))
.GetComponent <EdgeCollider2D>();
edgeCollider.transform.SetParent(transform, false);
if (OverrideLayer != 0)
{
edgeCollider.gameObject.layer = OverrideLayer;
}
else
{
edgeCollider.gameObject.layer = LayerMask.NameToLayer(first.IsWall() ? Layers.Wall : Layers.Ground);
}
if (this.GetInterfaceComponent <IMoving>() != null)
{
edgeCollider.gameObject.tag = Tags.Moving;
}
// ReSharper disable once RedundantExplicitArrayCreation
edgeCollider.points = new Vector2[]
{ first.From - (Vector2)transform.position, first.To - (Vector2)transform.position };
return(edgeCollider);
}
private static void DrawLine(Rail.Segment segment, bool dotted = false)
{
var color = GroundColor;
if (segment.IsWall())
{
color = WallColor;
}
else if (segment.Slope > Rail.SlopeLimit)
{
color = HighSlopeColor;
}
using (new Handles.DrawingScope(color))
{
Style.normal.textColor = Handles.color;
if (dotted)
{
Handles.DrawDottedLine(segment.From, segment.To, DottedLinesSpace);
}
else
{
Handles.DrawLine(segment.From, segment.To);
}
var label = segment.Length.ToString("F1");
if (!segment.IsWall())
{
label += " | " + segment.Slope.ToString("F0") + "°";
}
var labelPos = segment.Center + segment.Normal * -0.6f;
var labelSize = GUI.skin.label.CalcSize(new GUIContent(label));
var adjustedPos = HandleUtility
.GUIPointToWorldRay(HandleUtility.WorldToGUIPoint(labelPos) - 0.5f * labelSize).origin;
Handles.Label(adjustedPos, label, Style);
}
}