Sphere Texture Mapping shows visible seams
- by AvengerDr
As you can see from the above picture there is a visible seam in the texture mapping. The underlying mesh is a geosphere based on octahedron subdivisions. On that particular latitude, vertices have been duplicated. However there still is a visible seam.
Here is how I calculate the UV coordinates:
float longitude = (float)Math.Atan2(normal.X,…