Exercise outline
The goal of this exercise is to create a small script for our Volume model plugin that creates a runnable Volume model.
Create a script in the DeltaShell toolbox
Run DeltaShell and go to the "Toolbox" toolwindow.
Go to the Scripts folder and create a new script (right click on folder | Add new script) named "VolumeModelScript".
Add the following code in the opened scripting view :
# import standard scripting library
from Libraries.StandardFunctions import *
# import our model
from DeltaShell.Plugins.VolumeModel.Models import VolumeModel
# import some DeltaShell (C#) libraries
from NetTopologySuite.Extensions.Features import Feature
from NetTopologySuite.Extensions.Geometries import GeometryHelper
# import .Net library
from System import DateTime
# create an instance of our model and set the name
model = VolumeModel()
model.Name = "My test model"
# Generate Precipitation data
startDate = DateTime.Now
for i in range(0,100):
currentDateTime = startDate.AddHours(i)
model.Precipitation[currentDateTime] = i * 1.0 # convert i to double
# Generate drainagebasin
for i in range(0,10):
newFeature = Feature()
offset = i * 100
newFeature.Geometry = GeometryHelper.GetRectangle(0 + offset,0 + offset,100+ offset,100+ offset)
model.Basin.Catchments.Add(newFeature)
# Add model to project
AddToProject(model)
# Run the model
RunModel(model, True)
# Open a view for the model
OpenView(model)
