Creating a Material in Unreal Engine 4

Zac Bogner
2 min readDec 24, 2023

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When working in various projects, creating new content to use in a project can be tedious. Some game engines have more instantaneous features to simplify the user experience (UX) for creating materials on-the-fly. Unreal Engine 4 (UE4) has a more in depth creation process for material creation.

Constant Vector3

To create a material in UE4, we need to create a new material, and access properties of Base Color; It uses a Constant value for the properties of the Red, Green, Blue, Alpha (RGBA) settings of type Vector property.

  • Shortcut — 3+Left-Click creates a Constant Vector3 Color

To change its color, we can access the Constant color panel, to assign any color value we want.

  • Shortcut — 1+Left-Click creates a Constant Color
Constant

Additionally, we can add other ‘categories’ to our existing material to give it more “flavor” if we wanted. For example, in a project I'm working on includes a ‘stop sign.’

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Zac Bogner
Zac Bogner

Written by Zac Bogner

Game Designer and Level Designer, formerly with Rainbow Studios. Focused in Unreal Engine with experience in Unity. Former Race Car Driver.