testVolTable(int numSteps = 0, double incre = 0, short clrStart = 100)
{
TinVolumeSurface objSurfaceVOL = Surf.getTinVolumeSurface("wse");
double minElev = objSurfaceVOL.GetGeneralProperties().MinimumElevation;
double maxElev = objSurfaceVOL.GetGeneralProperties().MaximumElevation;
if (incre == 0)
{
incre = (maxElev - minElev) / numSteps;
}
if (numSteps == 0)
{
numSteps = (int)((maxElev - minElev) / incre);
}
SurfaceAnalysisElevationData[] objSurfaceAnalysisElevation = new SurfaceAnalysisElevationData[numSteps];
for (int i = 0; i < numSteps; i++)
{
Color clr = Color.FromColorIndex(ColorMethod.ByLayer, (short)(clrStart + (i * 2)));
objSurfaceAnalysisElevation[i] = new SurfaceAnalysisElevationData(minElev + (incre * i), minElev + (incre * (i + 1)), clr);
}
objSurfaceVOL.Analysis.SetElevationData(objSurfaceAnalysisElevation);
}
CreateElevationRegions(Surface surface, int steps, short[] colors)
{
GeneralSurfaceProperties props = surface.GetGeneralProperties();
double minElevation = props.MinimumElevation;
double maxElevation = props.MaximumElevation;
double increment = (maxElevation - minElevation) / steps;
SurfaceAnalysisElevationData[] newData = new SurfaceAnalysisElevationData[steps];
for (int i = 0; i < steps; i++)
{
Color color = Color.FromColorIndex(ColorMethod.ByLayer, colors[i]);
newData[i] = new SurfaceAnalysisElevationData(
minElevation + (increment * i),
minElevation + (increment * (i + 1)),
color);
}
return(newData);
}
