hello everyone :
I run this test program : jme3test.scene.TestSceneLoading.
I know this sky image is making up by 6 small pictures,
I want to know how to cut the image perfectly , which tools you use for splitting it?
Several ways, there are some for free in the internet
or photoshop and lot's of time,
and last skymap generators like https://www.ogre3d.org/forums/viewtopic.php?f=11&t=56125