shader about cone sight
I have a question that I want make enemy cone sight.
I found an approximate solution.But it's Unity. its:https://answers.unity.com/questions/947748/true-cone-of-sight-commandos.html
So,Can someone help me implement it in UE4? I dont know shader. Shader Code:
asked May 03 '19 at 09:49 AM in Using UE4
Not sure about the shader code, but a similar effect can be achieved with decals.
You can also take a look at projection mapping here: https://forums.unrealengine.com/development-discussion/rendering/103582-projection-mapping-technique-to-projects-video-files-on-objects?130980-Projection-Mapping-technique-to-projects-video-files-on-objects=
answered May 03 '19 at 01:45 PM
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