adjust the position of the unit cube

[ggrp-china]

Hi, thanks for the great work!
I want to know is there any way to adjust the position of the cube,
I want to let this pavilion and cube same direction to ensure the integrity of the model when i adjust Crop aabb

[Tom94]

Hi there, if you'd like to just translate and scale the unit cube, you can use the scale and offset parameters of transforms.json (see nerf_loader.cu for details on how they're used). If you also want to rotate, you will have to apply that to all the camera matrices.

[taylanoaydin]

Hi, do you have any tips on changing all the camera matrices such that the unit cube is rotated? Thanks.

[Tom94]

Take the 4x4 rotation matrix corresponding to your desired unit cube rotation and multiply all camera matrices with it.

[marco-lee25]

Hi, to rotate the unit cube, I wonder if each camera matrix has its own rotation matrix, orr just multiply them with the same one?