![](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586480103783-RV6TW800R7SQ2RT0D1P5/Byron_Portfolio_Image_49.jpg)
Operation: Harsh Doorstop - Modular/Destructible Buildings
Platform:PC |Engine: Unreal Editor 4 |Release Date: May 1, 2020
Software Used: 3DS Max, Photoshop, Quixel Suite, Unreal Editor 4
These are examples of fully destructible modular buildings that I made for the game Operation: Harsh Doorstop. I was tasked with creating my own system of modular destructibility that could be implemented across a number of building types (concrete, wood, stone, etc.) I had a lot of previous experience making modular buildings for Killing Floor 2, yet those buildings were not destructible. After some experimentation, I created a system where pieces fit together perfectly like a puzzle that hides the damaged edges. When a modular section of a building is hit by an explosive weapon such as an RPG, that piece swaps to a damaged variant. As the walls and floors are blown away, a support skeleton that is non-destructible is revealed. The skeleton is typically made out of large steel girder beams for industrial buildings, or wood for houses. The system was a huge success and allowed us to have buildings that can be blown apart wall by wall, and floor by floor. This is very uncommon in FPS games.
![Byron_Portfolio_Image_49.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586480103783-RV6TW800R7SQ2RT0D1P5/Byron_Portfolio_Image_49.jpg)
![Byron_Portfolio_Image_47.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586480975125-MHB84BR99WMEMWLG27EF/Byron_Portfolio_Image_47.jpg)
![Byron_Portfolio_Image_48.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481067959-ESDRP3M25PEAOGH61IB0/Byron_Portfolio_Image_48.jpg)
![Byron_Portfolio_Image_50.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481153884-JDDL1703BRM90SENIHXW/Byron_Portfolio_Image_50.jpg)
![Byron_Portfolio_HarshDoorStop_Image_05.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481232046-FJ3LWNDYHNPHURWKXA9H/Byron_Portfolio_HarshDoorStop_Image_05.jpg)
![Byron_Portfolio_HarshDoorStop_Image_06.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481298052-20FJ09OKUP3SQ0E65PCF/Byron_Portfolio_HarshDoorStop_Image_06.jpg)
![Byron_Portfolio_HarshDoorStop_Image_07.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481360839-04Q1A0OPL507VIW94BO0/Byron_Portfolio_HarshDoorStop_Image_07.jpg)
![Byron_Portfolio_HarshDoorStop_Image_11.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481604486-3VY0OBSNOL21IIGTK0Q0/Byron_Portfolio_HarshDoorStop_Image_11.jpg)
![Byron_Portfolio_HarshDoorStop_Image_13.jpg](https://images.squarespace-cdn.com/content/v1/597bd63403596eab18981d4c/1586481706208-50CSL4YWUPKUWA3Z9CY4/Byron_Portfolio_HarshDoorStop_Image_13.jpg)