Procedural road signs and lane markings
This project contains a series of procedural textures for texturing road signs and road lane markings, suitable for use in a wide range of United States based road scenes. These textures were created using Substance Designer and have procedural texture parameters, hence the visual qualities of the textures can be modified by varying these parameters. Exposed parameters for editing each texture are exemplified below, including dirt level and text (where applicable).
Plugins for 3D game engines such as Unity and Unreal make it possible to directly use Substance Archive (.sbsar) files directly in-engine.
A general description of how to use these textures on 3D models is in the project wiki pages.
Textures and models are available under the Creative Commons Attribution 4.0 International (CC BY 4.0) license, and the MIT License.
Examples of Road Sign Textures
Stop
Adjusting the parameters of dirt level on the Stop texture; from left to right: 0, 0.5, 1
One Way
Adjusting the parameters of dirt level on the One Way texture; from left to right: 0, 0.5, 1
Speed Limit
Adjusting the parameters of dirt level on the Speed Limit texture; from left to right: 0, 0.5, 1
Adjusting the parameters of MPH text on the Speed Limit texture; from left to right: 15, 30, 60
Yield
Adjusting the parameters of “dirt level” on the Yield texture; from left to right: 0, 0.5, 1
Do Not Enter
Adjusting the parameters of dirt level on the Do Not Enter texture; from left to right: 0, 0.5, 1
Pedestrian Crossing
Adjusting the parameters of dirt level on the Pedestrian texture; from left to right: 0, 0.5, 1
No Left/Right Turn
Adjusting the parameters of dirt level on the No Left-Right Turn texture; from left to right: 0, 0.5, 1
Adjusting the parameters of Horizontal Mirror on the No Left-Right Turn texture
Examples of Road Textures
Road Base
Adjusting the parameters of dirt level on the Road Base texture; from left to right: 0, 0.5, 1
Adjusting the parameters of Crack Intensity on the Road Base texture; from left to right: 0, 0.5, 1
Adjusting the parameters of Crack Size on the Road Base texture; from left to right: 4x, 2x, 1x, 1/2x, 1/4x
Sidewalk
Adjusting the parameters of dirt level on the Sidewalk texture; from left to right: 0, 0.5, 1
Lane Markings
Adjusting the arrow direction on the Lane markings Turn Signals Template texture; from left to right: Left, Right, Left-Straight, Right-Straight
Adjusting the parameters of Lane Size on the Pedestrian Crossing texture; from left to right: 1x, 1/2x
Example of Stop Ahead Lane Marking texture
Example of Lane Markings - White texture
Example of Lane Markings - Double Yellow texture