On Sun, Feb 8, 2009 at 4:20 AM, Rayene Ben Rayana <[email protected]> wrote: > Ok, I've got it. I'll explain the trick in case someone encounters the same > problem : > > 1. I had to call gluOrtho2D with scale = sc1 (sc1 depends on the zoom) and > then call gluLookAt with x,y > 2. draw the map > 3. call gluOrtho2D with a fix scale sc2 (does not depend on the zoom) > 4 call gluLookAt again with coords = x*(sc2/sc1) , y*(sc2/sc1) , instead of > x,y > 5. draw the pictures and the labels. > > Now, when I zoom in and out, the map is scaled but the labels keep the same > size ;)
I'm not sure I understand how that works -- but well done if it does! I look forward to seeing it in action (and dissecting it ;-) ). Alex. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
