GridIterationTools::Private Namespace Reference

Classes
struct	PointExtension

Functions
QPoint	pointPolygonIndexToColRow (QPoint baseColRow, int index)

Function Documentation

pointPolygonIndexToColRow()

QPoint GridIterationTools::Private::pointPolygonIndexToColRow ( QPoint baseColRow, int index )

inline

Definition at line 342 of file kis_grid_interpolation_tools.h.

    {
        static QVector<QPoint> pointOffsets;
        if (pointOffsets.isEmpty()) {
            pointOffsets << QPoint(0,0);
            pointOffsets << QPoint(1,0);
            pointOffsets << QPoint(1,1);
            pointOffsets << QPoint(0,1);
        }
 
        return baseColRow + pointOffsets[index];
    }