I'm not sure if this is a computer issue, ArchiCad issue, or user error.
I am trying to add vectorial shadows when rendering the elevation of my building. When I regenerate from model I'm getting shadows almost everywhere except for the front glazing. If you look closely you can see grey lines where there should be shadows under the roof overhang on the front facade of the building. The glazing material is the blue glass with a light blue element pen applied as a 100% fill.
My elevation settings are attached.
Model Name: MacBook Pro
Model Identifier: MacBookPro5,3
Processor Name: Intel Core 2 Duo
Processor Speed: 2.66 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 3 MB
Memory: 4 GB
Bus Speed: 1.07 GHz
NVIDIA GeForce 9600M GT:
Chipset Model: NVIDIA GeForce 9600M GT
PCIe Lane Width: x16
VRAM (Total): 256 MB