Luke Gawthorp , do you refer to the use of skyboxes, or the use of actual horizons in which our sky (clouds and such) is still being used? 
Horizons not using sky boxes as i would like to incorporate a surrounding that is similar the the site location
This isn't officially supported at the moment - there is a "hack" I can provide you via a DM if you like, but we cannot guarantee that you won't run into any problems at the moment. I have still also gladly forwarded your request to our Devs.
This isn't officially supported at the moment - there is a "hack" I can provide you via a DM if you like, but we cannot guarantee that you won't run into any problems at the moment. I have still also gladly forwarded your request to our Devs.
Demian, if you could DM me the hack that would be great.
В настоящее время это официально не поддерживается - есть «хакерский прием», который я могу предоставить вам через DM, если хотите, но мы не можем гарантировать, что вы не столкнетесь с какими-либо проблемами в данный момент. Я также с радостью отправил ваш запрос нашим разработчикам.
Demiana, hello!
Can I also have a "hacker" reception in the DM?
Demian, Could you also DM me the "hack " please?
This isn't officially supported at the moment - there is a "hack" I can provide you via a DM if you like, but we cannot guarantee that you won't run into any problems at the moment. I have still also gladly forwarded your request to our Devs.
Demian, could you also DM me on this. Thanks
OK... so is the "hack" to take your own panoramic and strip the sky from it then save it to the Enscape "Horizons" folder over one of the existing supplied horizons...?
So I copied the original Enscape "White.png" (which is the White cubes image) and saved it elsewhere for safekeeping then overwrote the original with my own panoramic and it seemed to work OK... Picked "White cubes from the drop down and my image appears - it doesn't give or receive shadows which is good and so looks natural with the Enscape sky and my building shadows and it rotates with the slider appropriately.
All good.... 
My apologies, for some reason my reply I prepared before to you all wasn't sent out:
It's really basically what CGAus mentioned already - if you require any assistance with that, let me know of course. It's not something we officially support, but we had customers being successful with that already. Just make sure, of course, to use something like photoshop for example to cut out all the things from a panorama/skybox file which you do not want to have included. This way the our Enscape sky will then be visible through those cutout(s).
This isn't officially supported at the moment - there is a "hack" I can provide you via a DM if you like, but we cannot guarantee that you won't run into any problems at the moment. I have still also gladly forwarded your request to our Devs.
Let's get started... I catch up your DM Damian. Just point and shoot ;P
