[osg-users] OSG & RTOS software architecture

2016-09-27 Thread Jan Cools
Hi, This is a more high level software architecture question considering a combination of OSG with a RTOS. My application considers 3D visualization and navigation for automatic machine control. The machine control loop will be implemented on a RTOS. In this control loop also some functions of

Re: [osg-users] OSG & RTOS software architecture

2016-09-28 Thread Robert Osfield
Hi Jan, On 28 September 2016 at 06:21, Jan Cools wrote: > This is a more high level software architecture question considering a > combination of OSG with a RTOS. My application considers 3D visualization and > navigation for automatic machine control. The machine control loop will be > implem

Re: [osg-users] OSG & RTOS software architecture

2016-09-28 Thread Jan Cools
Hello Robert, Thank you for your clear and elaborate answer. It was very helpful. I will definitely keep track of your work regarding the OpenThreads. The only way to find out if soft real-time performs sufficiently is to code prototypes and see system behavior. Furthermore if I oversize the sys

Re: [osg-users] OSG & RTOS software architecture

2016-09-28 Thread Jan Ciger
On Wed, Sep 28, 2016 at 7:21 AM, Jan Cools wrote: > Hi, > > This is a more high level software architecture question considering a > combination of OSG with a RTOS. My application considers 3D visualization > and navigation for automatic machine control. The machine control loop will > be impleme

Re: [osg-users] OSG & RTOS software architecture

2016-09-28 Thread Chris Hanson
Jan has a good point here. We have ported OSG to architectures like the Integrity embedded OS, but OSG cannot and will not ever guarantee hard real time, nor will the OpenGL driver stack. ​ If you want to talk about the requirements of your project, email me sometime. _