ITOOSOFT Forum

RailClone => RailClone Pro (*) => Topic started by: VelvetElvis on July 16, 2025, 03:07:14 pm

Title: Seat Color Gradient by Height
Post by: VelvetElvis on July 16, 2025, 03:07:14 pm

I'm struggling with getting the LED lights on the front of the seats to gradient from the lower seats to the upper seats. The gradient probability macro works as the seats go down the rows, but I'm looking to do this from top to bottom. Is it also possible to do this with 3 colors?

Attached is the file to test with. Max 2024, Vray7, RC 6.4.1

Title: Re: Seat Color Gradient by Height
Post by: Michal Karmazín on July 17, 2025, 08:38:43 am

Hi,

Please find attached a revised version of your scene, edited by my colleague Paul. It features a modified version of the Gradient Probability macro that uses the Z position (XSplineCoords.z) instead of the spline position. I hope this helps.

Best regards,