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Is it possible to get back data for a specific vertex from a shader ?
I have come across this problem twice, in two major systems i am working on.
I would like to find the color or height in world space of a specific vertex that a shader is applied to.
Is it possible to have one public shader value (vector3) and when i am in the vertex of interest (also an issue of how to identify that vertex) assign a property directly from the vertex shader code to that public value and read it in script ?
Thanks in advance for any help
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