The Video Game Asset Pipeline A Pattern Approach to Visualization James Lear Student ID: 91002002
[email protected] The University of the West of England Faculty of Environment and Technology This thesis is submitted for the degree of Doctor of Philosophy March 2021 Director of Studies Supervisor Professor Richard McClatchey Dr Simon Scarle
[email protected] [email protected] a Abstract Video games consist of virtual worlds modelled as an approximation of either a real or imaginary environment. The amount of content required to populate the environments for Triple-A (AAA) video games doubles every few years to satisfy the expectations of the end-users. For this reason, the art and design discipline now constitute the maJority of those employed in a video game studio. The artists use Digital Content Creation (DCC) tools to design and create their content; tools not originally designed for video game asset creation. Ultimately the artists require to preview their content in the form of source assets in the runtime environment, the game engine, to ensure they provide an accurate rendering of their original vision. However, there exists a barrier to achieve this workflow; the original source assets are persisted in a proprietary format, information rich to handle future edits, and the final runtime environment requires the assets to be lightweight ready for fast and efficient loading into the game engine. The video game industry has solved this problem by introducing a fast and efficient workflow known as the asset pipeline. The asset pipeline is recognized within video games technology as a general reusable solution to the common problem of converting source assets into their final runtime form as expected by the runtime game engine.