melastudio
Guest
you have ever tried to generate vector shadows by setting sun parameters and starting calculation :biggrin
allplan use 2006.2):
surprise surpresina:biggrin:................. try to measure the real shadow generated by the sun in that day and at that time:
The difference is huge between reality and the shadow calculated by allplan!!
We don't talk about a few cm but about a difference of the order of 1/2 meter or more.
less bad that the settings allow you to set up lat. and long. + now legal/solar (all a bunch of feseries!!!!).
but I say, if I want to do an analysis of how the sun is projected on a window of a building to make some (even approximate) energy considerations, but reliable with allplan I do nothing.
I'd be curious to know if anyone ever tried what I described.
surprise surpresina:biggrin:................. try to measure the real shadow generated by the sun in that day and at that time:
The difference is huge between reality and the shadow calculated by allplan!!
We don't talk about a few cm but about a difference of the order of 1/2 meter or more.
less bad that the settings allow you to set up lat. and long. + now legal/solar (all a bunch of feseries!!!!).
but I say, if I want to do an analysis of how the sun is projected on a window of a building to make some (even approximate) energy considerations, but reliable with allplan I do nothing.
I'd be curious to know if anyone ever tried what I described.