ProjectorsInUnity

Here's a quick setup guide on how to use projectors in Unity 2018.3.x

• The texture you want to project should be set up like in [1]

Image 1 - Texture Import Settings

• Create new empty GameObject
• Add Component Projector
• Make a new Material with "Projector/Light" shader and your material as the Cookie texture, like in [2]

Image 2 - Projector Component Settings

• Make sure the Material you are projecting on has a texture (Standard Shader and a texture in Albedo).
• Things should look like in [3]

Image 3 - Final Outcome