Hello, i created a mesh with Blender and I export with OBJ format to AECOsim. This have not problem. The Render with Luxology in AECOsim is correct.
Now I subdivided the mesh in the Blender. Only one facet. I export with OBJ format to AECOsim. But now the mesh have some black blotches and the render with luxology in AECOsim not is correct.
What's happening? In Blender I not see this problem. The render in Blender is correct.
See pdf. I attached OBJ file with subdivide mesh and not subdivide mesh.
Thank you.
Joaquín
AECOsim 08.11.09.750_es
Obj_problems.rar