Fixture does not Light Up in Grandma3 3D

[Lennarthd1]

Hello Guys

Today I built a fixture file for a new moving head prototype. The file also works perfectly with all functions. But in Grandma3 3D the moving head does not light up but in real life it does. I Cant solve this problem i  tried evrything.

Padura@Seth_650@3D_Test (18).gdtf

[Petr Vanek - Robe]

Hello @Lennarthd1, you have done mostly good job on the profile. The issue is in colors (RGB) being set as default at 0, so make sure to bring colors to full, as @full will not do so. The next issue is in the Iris channel, the Physical From, To must be 0 to 1.  There are other small things, but mainly that your 3D models are too detailed, perform some decimation on them, to be under the 1200vertices in total.