The Builder prepares the Rhino geometry for UrbanDaylight. The input envelopes represent the hull of the buildings. The Builder will create horizontal sections to create floor plates. Therefore, a floor - to - floor distance has to be specified. “F2F” strict will force the Builder to create the cuts with the exact distance. If it is unchecked it will create equal distance cuts. The facade opening ratios are specified below. Specifications can be made orientation dependent.
North = North +- 25 degrees.
In the Daylight tab target illuminance and blind systems are specified.
In the Meshing tab the resolution of the envelope analysis mesh are set.