The Maxon SDK Team is currently short staffed due to the winter holidays. No forum support is being provided between 15/12/2025 and 5/1/2026. For details see Maxon SDK 2025 Winter Holidays.
Hi @hazzzel, thanks for reaching out us.
The QueryStartupOrder() has been introduced in R20 and there's no way to call it on previous releases.
As suggested by @kbar , you're instead supposed to make use of the SetPluginPriority() as shown in the Plugin Functions Manual / Priority section to properly specify the plugin priority and control the loading time.
Cheers, R
Hi @hazzzel thanks for reaching out us.
With regard to your question, please consider that you might have to attach a VolumeData to the InitRenderStruct.
For this scope please have a look at:
Sampling a Shader.
Creating a VolumeData about using Render::GetInitialVolumeData() or VolumeData::Alloc()
Post #8 in Sample a shader thread.
Best, R.
