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I am looking to replicate part of the work documented in Computational Thermoforming, in particular the texture flattening performed in the calibration process in section 3.3.
This is the textured model that I want to flatten, I am able to import it and add the texture from a .png image along with the vertex texture coordinates (vt) using PyVista:
I am able to use LibIGL ARAP to flatten the mesh onto the UV plane and plot as such:
However what I really want to be able to do is flatten the mesh once it has been textured to create a 2D representation of the texture, there doesn't seem to be a way of easily doing this using meshplot as it doesnt support the use of textures other than the basic procedural checkboard shown above, at least I cant find anything in the docs about texturing.
It seems I need a way to store vertex colours as processed from the .png texture image and vt before replotting them to the UV plane:
Does anyone have any ideas on how this may be achieved?
Thanks in advance,
Alex
The text was updated successfully, but these errors were encountered:
Hello,
I am looking to replicate part of the work documented in Computational Thermoforming, in particular the texture flattening performed in the calibration process in section 3.3.
This is the textured model that I want to flatten, I am able to import it and add the texture from a .png image along with the vertex texture coordinates (vt) using PyVista:
I am able to use LibIGL ARAP to flatten the mesh onto the UV plane and plot as such:
However what I really want to be able to do is flatten the mesh once it has been textured to create a 2D representation of the texture, there doesn't seem to be a way of easily doing this using meshplot as it doesnt support the use of textures other than the basic procedural checkboard shown above, at least I cant find anything in the docs about texturing.
It seems I need a way to store vertex colours as processed from the .png texture image and vt before replotting them to the UV plane:
Does anyone have any ideas on how this may be achieved?
Thanks in advance,
Alex
The text was updated successfully, but these errors were encountered: