Ok, ok. It was just question and an idea. I wanted to lead to some solution.
Unfortunatelly now I have very few time, so I can't play and try it. Well I'm sorry if it's not possible .
Nexttime I'll be silent as a grave.
CPU Type - Intel(R) Core(TM) i5-4460 CPU @ 3.20GHz
GPU Type - Graphics Chipset AMD Radeon R9 280X 3,072 GB GDDR5
GPU Driver - Radeon Software Version 17.12.1
RAM - 8 GB
Win 7 64bit