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Vertex Index

Wagner de Souza 8 aastat tagasi • uuendaja Freya Holmér (Developer) 8 aastat tagasi • 1

There is a way to get the Vertex Number/Index of a mesh?

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Lõpetatud
Freya Holmér (Developer) 8 aastat tagasi

The best way that is supported by all platforms is to write it into the mesh data. For instance, you can pick an unused UV channel, and on the CPU preprocess the mesh and write the indices into the UV channel, and then you can read the UV channel in the shader to get the index

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Lõpetatud
Freya Holmér (Developer) 8 aastat tagasi

The best way that is supported by all platforms is to write it into the mesh data. For instance, you can pick an unused UV channel, and on the CPU preprocess the mesh and write the indices into the UV channel, and then you can read the UV channel in the shader to get the index

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