I’ve got a scene like below. from direct.showbase.ShowBase import ShowBase from panda3d.core import PointLight class ProblemScene(ShowBase): def __init__(self): super().__init__() self.floor = self.loader.load_model("assets/models/WoodFloor.glb") self.floor.reparentTo…

In fact, there is a difference in the vector storage format for tangent and binormals. .gltf assumes a four-component tangent vector, on the basis of which the binormal will be calculated. That’s the problem to use.gltf you need panda3d-simplepbr , because the standard shader generator expects a thr…

Lighting fails when using render.setShaderAuto() but good when shader generator is off

Scripting Issues

serega-kkz May 14, 2024, 8:36pm 10

I can already conclude, yes, this will solve the problem. This situation has already been the subject of proceedings in this forum.