Set texture wrap mode for a model

BMCha · July 15, 2008, 1:00am

I have a skybox model that has 6 different textures applied. However, because of the default wrap mode of WMRepeat, the seams between textures are visible. I need to change the wrap mode of all the textures to WMClamp. Is there a way to do that in the egg file? Or do I have to split the model into parts, load the textures, set the wrap mode on all of them, and use setTexture?

treeform · July 15, 2008, 4:11am

Open the egg file and edit it.

see

panda3d.cvs.sourceforge.net/*che … Syntax.txt

wrap { repeat-definition }
wrapu { repeat-definition }
wrapv { repeat-definition }
wrapw { repeat-definition }

This defines the behavior of the texture image outside of the
normal (u,v) range 0.0 - 1.0.  It is "REPEAT" to repeat the
texture to infinity, "CLAMP" not to.  The wrapping behavior may be
specified independently for each axis via "wrapu" and "wrapv", or
it may be specified for both simultaneously via "wrap".

Although less often used, for 3-d textures wrapw may also be
specified, and it behaves similarly to wrapu and wrapv.

There are other legal values in addtional to REPEAT and CLAMP.
The full list is: