Modular environments

Modular means pieces are made to fit together according to a common pattern, so just a few pieces can be reused multiple times to create a bunch of variety.

Modular Design & Workflow

How to plan out the development of modular environment pieces, and the workflow for creating them. The design of modular pieces is closely linked to game design; see Category:GameDesign for more.

UE4 Modular Building Set Breakdown - by Jacob "jacob07777" Norris. Gritty urban city modular system. File:JacobNorris Building Breakdown.pdf (1.5 MB)

UDK Gears of War Inspired Environment - Modular - by Paul "Ahniketos" Mandegarian. Gears of War themed modular palace environment. Latest art is here on his website.

UDK Modular Masterclass - Efficiently Creating and Entire Scene with Tor Frick - ($) an Eat3D tutorial by Tor "snefer" Frick. Abandoned warehouse modular workflow in UDK, using Modo and Photoshop.

Post apoc scene Breakdown - by "HP" Pinto. Details about the creation of a modular abandoned warehouse.

the Ensign Tavern - by Patrick "PatJS" Sutton. Breakdowns for a modular multi-floor 19th century building.

Modular Building with UDK - ($) a 3dmotive tutorial by Tyler Wanlass. Covers planning and workflow for modular buildings using Photoshop, 3ds Max, and UDK.

Skyrim’s Modular Approach to Level Design - Transcript from GDC 2013 talk on Skyrim"s Modular Level Design. An excellent in-depth article on Bethesda"s environment art system.

Modular Environment Design.rar (12 MB) - by Kevin Johnstone. East Coast Game Conference 2011 slides of the talk "Modular Environment Design, Or how I learned to stop worrying and love the grid". More workflow explained in the threads Lack of Environment Artists, Gears2 Environment Art and Gears2 Environment Art Step by Step (ZBrush Central).

File:Investigation into modular design within computer games v1.0.pdf (8.6MB PDF) - by Scott Jones. Research paper on modular workflow. Definition, benefits, history of modularity, usage, methods, case studies, UDK and 3ds Max. See the Polycount forum thread Modular design within games.

Workflow techniques and modularity with Unreal game technology - by Epic Games. A guide to setting up your art-to-level-design pipeline and designing modularly.

Modular Environment Art applied from plaster tabletop sets - by Ben "Makkon" Hale. Polycount forum thread with great visual breakdowns of modular tabeltop models.

Visually Appealing Building Guide - by Christopher Albeluhn. An excellent breakdown of how to create visual interest with game buildings. Additional tutorials here.

Creating Modular Environments in UDK - a tutorial by Thiago "Minotaur0" Klafke. Covers the techniques used to make Zest Foundation.

Modular Mount & Blade - by "gutekfiutek". Modular workflow for the mod "Polished Buildings" for the game Mount & Blade.

Modular brick wall tiling - by Glynn Smith. Tips and screenshots for sculpting modular brick walls.

Generic wall tutorial - by Bram "Peris" Eulaers. Using 3ds Max and Mudbox to sculpt tilable modular sections for a stone wall.

Rock modeling approaches - a Polycount thread. A variety of approaches for sculpting individual rocks and tilable cliffs.

Creating Perfectly Tiling Meshes in Zbrush for use in Videogame Environments - by Owen "SHEPEIRO" Shepherd. Using ZBrush"s 2.5D canvas to tile stamped meshes, then using Maya to model tilable geometry.

Working with Modular Sets - by Philip "PhilipK" Klevestav. How to design and texture modular sci-fi wall panels.

Working with Modular Rocks - by Philip "PhilipK" Klevestav. How to design, model, and texture modular rock assets, using Crazy Bump, Photoshop, and 3ds Max.

Modular Floor Tiles - Outlined in Shadow - a Polycount thread. How to work around UDK modular problems.

Modular Building With More Natural Angles - by Aidy Burrows @ CG Masters. Getting more natural looking angles in the modular kit.

Units and Scale

The units and scale you use is very important. Modular meshes should be built to snap to a unit-based grid, and physics calculations depend on certain scales. Fortunately, game editors usually have a scale setting you can use on import to convert from 3d modeler scale into proper game engine scale.

• UDN: Unreal Units - what units and scale to use for scenes in Unreal Engine. (Gears of War: 2 units = 1 inch, Unreal Tournament: 1 unit = 2 cm)
• CryENGINE SDK: Measurement Reference - what units and scale to use for scenes in CryEngine. (Crysis: 1 unit = 1 meter)
• Unity: Import Settings for Meshes - what units and scale to use for scenes in Unity. (Unity physics: 1 unit = 1 meter)

More Information

• Category:EnvironmentModeling
• Category:EnvironmentModularity
• Category:EnvironmentTexturing
• Category:GameDesign

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