bool polyLineIsValid(SplinePolyLine pl)
{
return (pl!=null && pl.VertexMode==SplinePolyLine.VertexCalculation.ByApproximation ||
!Mathf.Approximately(0,pl.Angle));
}
void CurveGUI(SplinePolyLine curve, bool canRemove)
{
GUILayout.BeginHorizontal();
CurvySplineBase o = curve.Spline;
curve.Spline = (CurvySplineBase)EditorGUILayout.ObjectField(new GUIContent("Spline", "Note: Curves from a SplineGroup needs to be connected!"), curve.Spline, typeof(CurvySplineBase), true);
if (o != curve.Spline)
{
UnhookSpline(o);
}
HookSpline(curve.Spline);
if (canRemove)
{
if (GUILayout.Button(new GUIContent(CurvyStyles.DeleteSmallTexture, "Remove"), GUILayout.ExpandWidth(false)))
{
if (curve.Spline)
UnhookSpline(curve.Spline);
Curves.Remove(curve);
refreshNow = true;
GUIUtility.ExitGUI();
}
}
GUILayout.EndHorizontal();
curve.VertexMode = (SplinePolyLine.VertexCalculation)EditorGUILayout.EnumPopup(new GUIContent("Vertex Generation"), curve.VertexMode);
switch (curve.VertexMode)
{
case SplinePolyLine.VertexCalculation.ByAngle:
curve.Angle = Mathf.Max(0,EditorGUILayout.FloatField(new GUIContent("Angle"), curve.Angle));
if (curve.Angle == 0)
EditorGUILayout.HelpBox("Angle must be >0", MessageType.Error);
curve.Distance = EditorGUILayout.FloatField(new GUIContent("Minimum Distance"), curve.Distance);
break;
}
}
bool polyLineIsValid(SplinePolyLine pl)
{
return(pl != null && pl.VertexMode == SplinePolyLine.VertexCalculation.ByApproximation ||
!Mathf.Approximately(0, pl.Angle));
}