// selection
public override void Select(ViewportRect rect, TransformMatrix matrix, Viewport3D viewport3d)
{
int nDotNo = GetDataNo();
if (nDotNo == 0)
{
return;
}
double xMin = rect.XMin();
double xMax = rect.XMax();
double yMin = rect.YMin();
double yMax = rect.YMax();
for (int i = 0; i < nDotNo; i++)
{
Point pt = matrix.VertexToViewportPt(new Point3D(m_vertices[i].x, m_vertices[i].y, m_vertices[i].z),
viewport3d);
if ((pt.X > xMin) && (pt.X < xMax) && (pt.Y > yMin) && (pt.Y < yMax))
{
m_vertices[i].selected = true;
}
else
{
m_vertices[i].selected = false;
}
}
}
public MainWindow()
{
_transformMatrix = new TransformMatrix();
_selectedVieportRect = new ViewportRect();
_mappingEngine = Mapper.Engine;
_integralSystemSolver = new IntegralSystemSolver();
Settings = new Settings();
ViewModel = new MainWindowViewModel
{
FunctionF = "1",
FunctionG = "1",
Lambda = "1",
PartitionsOnCrack = 10,
PartitionsOnBound = 20,
MeshSize = 20,
Radius = 2
};
DataContext = ViewModel;
InitializeComponent();
InitResultTable();
}
// select
public virtual void Select(ViewportRect rect, TransformMatrix matrix, Viewport3D viewport3d)
{
}