After I import a normal map in the image node, I link it to "height" node, expecting baking a height map.
However, after I check the source code, I found it just simply sample from the normal map's R/G/B channel as output.
does that exactly mean height ? Thanks!
After I import a normal map in the image node, I link it to "height" node, expecting baking a height map.
However, after I check the source code, I found it just simply sample from the normal map's R/G/B channel as output.
does that exactly mean height ? Thanks!