private void SetLine(FEWorld world, uint valueId)
{
System.Diagnostics.Debug.Assert(Type == ElementType.Line);
if (Type != ElementType.Line)
{
return;
}
FieldValue fv = world.GetFieldValue(valueId);
uint quantityId = fv.QuantityId;
int feOrder;
{
uint feId = world.GetLineFEIdFromMesh(quantityId, MeshId, 0); // 先頭の要素
System.Diagnostics.Debug.Assert(feId != 0);
LineFE lineFE = world.GetLineFE(quantityId, feId);
feOrder = lineFE.Order;
ElemPtCount = lineFE.NodeCount;
}
Indexs = new uint[ElemPtCount * ElemCount];
for (int iEdge = 0; iEdge < ElemCount; iEdge++)
{
uint feId = world.GetLineFEIdFromMesh(quantityId, MeshId, (uint)iEdge);
System.Diagnostics.Debug.Assert(feId != 0);
LineFE lineFE = world.GetLineFE(quantityId, feId);
for (int iPt = 0; iPt < ElemPtCount; iPt++)
{
Indexs[iEdge * ElemPtCount + iPt] = (uint)lineFE.NodeCoordIds[iPt];
}
}
}