Hi, I'm just starting to have a play with pyglet as a warm-up for pyweek next week and I really like it. At the moment i'm just playing around with particles and I was wondering if it's possible to use a numpy array with glVertexPointer. I want to can use numpy's fast manipulation of arrays to move the particles in the array around, then pass this array straight through as a vertex array. Is this possible at all? I know glVertexPointer expects a ctypes array, but is there any way to convert between the two? Numpy arrays now have a ctypes property to allow their data to be accessed from C, but i'm guessing it's not as simple as that as it probably doesn't contain GLFloats?
Is there any other way to quickly manipulate a large array without using numpy that I should be looking at instead? I'm struggling with frame-rates when doing it in pure python. Thanks, Jamie --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "pyglet-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pyglet-users?hl=en -~----------~----~----~----~------~----~------~--~---
