no means2d in rasterization?

[scott198510]

In the original 3dgs code, “means3d” and "means2d" were used, Why wasn't mean2d used as a parameter when calling the means used in gsplat, where is mean3d? @keunhong @yzslab @akanazawa @aW4KeNiNG

color, alphas, meta = rasterization( means=xyz, quats=rot, scales=scaling, opacities=opacity.squeeze(), colors=color, viewmats=viewpoint_camera.world_view_transform.unsqueeze(dim=0), Ks=viewpoint_camera.K.unsqueeze(dim=0), width=int(viewpoint_camera.image_width), height=int(viewpoint_camera.image_height), backgrounds=bg_color.unsqueeze(dim=0), radius_clip=2, render_mode="RGB+D", absgrad=True, rasterize_mode="classic", near_plane=0.001, far_plane=1000, eps2d=0.1, )

[Ru1zhi]

means2d is returned in the dictionary meta.