I have a problem, I want to change the cameratarget an -position at the same moment, but when I change one of the parameters, the scene refreshs immediately. An this results in a "bouncing" camera.
I'm using C#, which means I can not assign values to the tranformation-matrices, because they are only wrapped as read only.
I someone could help me, it would save me a lot of time Thanks.
If you change it before you draw the scene, it will be instant. Just remember (unless Niko changed it), the scene is drawn before irrlicht makes any transformations (kind of odd).
cam->setpos(...);
cam->lookat(...);
smgr->drawall();
(generic functions used, not irr functs)
That will accomplish the exact same thing that you want. The only problem is that the scene will draw a frame before applying the position transformation. Which might be what you are actually talking about.
The only problem is that the scene will draw a frame before applying the position transformation. Which might be what you are actually talking about.
yes
So issue an updateAbsolutePosition afterwards to have the changes immediately.
Thanks a lot!
"updateAbsolutePosition" was the solution. But its although strange, that I only have to call this. How does irrlicht know when to "freeze" the cam an when he has to "release" it ?
Thanks.
But its although strange, that I only have to call this. How does irrlicht know when to "freeze" the cam an when he has to "release" it ?