// init the tree by part name.
private void InitTreeByPart()
{
partPmtTreeView.Nodes.Clear();
PartPmtListEx partPmtList = m_sheet.GetPartPmtList();
PartListEx partList = partPmtList.GetPartList();
for (int i = 0; i < partList.Size(); i++)
{
PartEx part = partList.GetPartByIndex(i);
// append the part node.
TreeNode partNode = partPmtTreeView.Nodes.Add(part.GetName());
partNode.ImageIndex = 0;
partNode.SelectedImageIndex = 0;
partNode.Tag = part.GetID();
// insert each part pmt node.
PartPmtListEx partPmtList1 = partPmtList.GetAllPmtOfPart(part.GetID());
for (int j = 0; j < partPmtList1.Size(); j++)
{
PartPmtEx partPmt = partPmtList1.GetPartPmtByIndex(j);
// append the part placement node.
String strNodeName = "Placement ";
strNodeName += (j + 1);
TreeNode pmtNode = partNode.Nodes.Add(strNodeName);
pmtNode.ImageIndex = 1;
pmtNode.SelectedImageIndex = 1;
pmtNode.Tag = partPmt.GetID();
}
}
}
// calc the utilization of the material.
static public double CalcMatUtil(SheetListEx sheetList, NestParamEx nestParam)
{
double dUtilization = .0;
// calculate the utilization of material.
double dMatArea = .0, dNestedArea = .0;
for (int i = 0; i < sheetList.Size(); i++)
{
SheetEx sheet = sheetList.GetSheetByIndex(i);
int iSheetCount = sheet.GetCount();
dMatArea += sheet.GetMat().GetArea() * iSheetCount;
// go through each part placement object in the sheet.
PartPmtListEx partPmtList = sheet.GetPartPmtList();
for (int j = 0; j < partPmtList.Size(); j++)
{
PartPmtEx partPmt = partPmtList.GetPartPmtByIndex(j);
PartEx part = partPmt.GetPart();
// the area of the part.
double dPartArea = NestFacadeEx.GetPartArea(part, nestParam.GetConTol());
// part count in the part placement object.
int iPartCount = 1;
if (partPmt.IsGrid())
{
iPartCount = partPmt.GetRowCount() * partPmt.GetColCount();
}
dNestedArea += iSheetCount * iPartCount * dPartArea;
}
}
// figure out the utilization.
if (dMatArea == 0 || dNestedArea == 0)
{
dUtilization = .0;
}
else
{
dUtilization = (dNestedArea / dMatArea) * 100;
}
return(dUtilization);
}
// draw the part placements.
static public void DrawPartPmts(PartPmtListEx partPmts, PartPmtListEx selected_partPmts, GlViewPortEx viewPort, Dictionary <long, int> partColorConfig, ImpDataListEx impDataList)
{
for (int k = 0; k < partPmts.Size(); k++)
{
PartPmtEx partPmt = partPmts.GetPartPmtByIndex(k);
PartEx part = partPmt.GetPart();
// set the color and line width.
if (selected_partPmts != null && selected_partPmts.GetPartPmtByID(partPmt.GetID()) != null)
{
viewPort.SetLineWidth(6);
viewPort.SetDrawColor(Color.Red);
}
else
{
viewPort.SetLineWidth(2);
int iColor = partColorConfig[part.GetID()];
viewPort.SetDrawColor(ColorTranslator.FromOle(iColor));
}
// get the ImpData object.
ImpDataEx impData = null;
for (int m = 0; m < impDataList.Size(); m++)
{
ImpDataEx tmpImpData = impDataList.GetImpDataByIndex(m);
if (tmpImpData.GetPartID() == part.GetID())
{
impData = tmpImpData;
break;
}
}
// draw the first instance in the grid.
{
// draw base geom.
GeomItemListEx geomItems_not_poly = impData.GetBaseGeomList();
if (geomItems_not_poly != null)
{
viewPort.DrawGeomItemList_With_Mat(geomItems_not_poly, partPmt.GetMatrix());
}
// draw poly data.
PolyDataListEx polyDataList = impData.GetPolyDataList();
if (polyDataList != null)
{
for (int m = 0; m < polyDataList.Size(); m++)
{
PolyDataEx polyData = polyDataList.GetPolyDataByIndex(m);
viewPort.DrawLoop_With_Mat(polyData, partPmt.GetMatrix());
}
}
}
// draw other parts in the grid.
if (partPmt.IsGrid())
{
int iColCount = partPmt.GetColCount();
int iRowCount = partPmt.GetRowCount();
double dSpacingX = partPmt.GetSpacingX();
double dSpacingY = partPmt.GetSpacingY();
for (int i = 0; i < iColCount; i++)
{
for (int j = 0; j < iRowCount; j++)
{
if (i == 0 && j == 0)
{
continue;
}
// prepare the transform matrix.
double dOffsetX = dSpacingX * i;
double dOffsetY = dSpacingY * j;
Vector2DEx offsetVect = new Vector2DEx(dOffsetX, dOffsetY);
Matrix2DEx mat = partPmt.GetMatrix();
mat.Transfer(offsetVect.X(), offsetVect.Y());
// draw base geom.
GeomItemListEx geomItems_not_poly = impData.GetBaseGeomList();
if (geomItems_not_poly != null)
{
viewPort.DrawGeomItemList_With_Mat(geomItems_not_poly, mat);
}
// draw poly data.
PolyDataListEx polyDataList = impData.GetPolyDataList();
if (polyDataList != null)
{
for (int m = 0; m < polyDataList.Size(); m++)
{
PolyDataEx polyData = polyDataList.GetPolyDataByIndex(m);
viewPort.DrawLoop_With_Mat(polyData, mat);
}
}
}
}
}
}
}