Hi. I have problem with UV texture coordinates of vertices stored in obj file after writing mesh to obj file. I set UV coordinates for a vertex using method set_texcoord2D(). When explore the resultant obj file I see some inf values in 'vt' lines of the file. The UV values I set from code have no inf values. What could be the problem?
Thanks, Vladimir Privalov
Hi,
maybe you don't set all of the texture coordinates. So you might be writing some values to the obj which have not been initialized.
Try iterating over all vertices and set them to zero and check if you still get inf in the obj.
Regards, Jan Möbius
On 27/02/2021 17:37, Vladimir Privalov wrote:
Hi. I have problem with UV texture coordinates of vertices stored in obj file after writing mesh to obj file. I set UV coordinates for a vertex using method set_texcoord2D(). When explore the resultant obj file I see some inf values in 'vt' lines of the file. The UV values I set from code have no inf values. What could be the problem?
Thanks, Vladimir Privalov
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Jan Möbius -
Vladimir Privalov