Mark-David Hosale

I am trying to texture map video on an obj, but the mapping doesn't seem to work.

I have tried many settings - with no luck. Also foudn the texcoordmagic patch, which doesn't work either.

Hello-
I am trying to texture map video on an obj, but the mapping doesn't seem to work.
I have tried many settings - with no luck. Also foudn the texcoordmagic patch, which doesn't work either.

Here is the example I am using -
any thoughts?


texture-mapping-bug

your example works for me: try to choose as jit.gl.model attribute "tex_map" the value "2" (for "sphere map").

Hope that helps and the texture works now for you as you did expect it.

your example works for me: try to choose as jit.gl.model attribute "tex_map" the value "2" (for "sphere map").
Hope that helps and the texture works now for you as you did expect it.


if you don't want to adjust the tex_plane_s/t attributes you must choose either tex_map 0 or 2. 0 uses the file's loaded texture coordinates for mapping, and 2 generates coordinates using spherical mapping.

if you choose tex_map 1 or 3, you must also adjust the tex_plane_s/t attributes, and the texcoord magic patch can help with that:

what's not working as you expect?
if you don't want to adjust the tex_plane_s/t attributes you must choose either tex_map 0 or 2. 0 uses the file's loaded texture coordinates for mapping, and 2 generates coordinates using spherical mapping.

if you choose tex_map 1 or 3, you must also adjust the tex_plane_s/t attributes, and the texcoord magic patch can help with that:


thanks for your help- something weired was happening - but I cannot reproduce it now...

maybe it had something to do with the model I was using...

thanks for your help- something weired was happening - but I cannot reproduce it now...
maybe it had something to do with the model I was using...
sorry for the trouble- md


Texture mapping bug?