Projector Simulator

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Accurately simulates video projectors to enable images, videos, and RenderTextures to be projected realistically.

Project any image
Project Images, RenderTextures, and Video files in real-time

Optimised
Custom shader-based implementation (2017.4 and later)
Adjustable projector resolution for optimal performance
Most if not all platforms should support the shader. There is a CPU-based fallback just in case.

Realistic
Adjustable lens shift, aspect ratio, lens ratio, brightness, keystone
Enjoy realistic shadowing - no more fake light sources!
HDRP support (2018.4 and later, see video)
URP support (2021.3 and later)

Easy to use
Drag-and-drop usage
C# functions for controlling playback

Support
See the tutorial videos or get in touch on the forum thread or via email.

Although Unity versions from 5.6.1 are supported, the most recent updates are only available in 2019.4 and up.

If you work with real projectors, you may want to consider
Projector Simulator Pro.