Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Topics - Nodin

Pages: [1]
1
Support / How best to do animated sprites
« on: June 17, 2010, 11:01:00 pm »
Hi All,

I'm having a hard time figuring out how to do animated sprites efficiently (and easily!).  Is there a single best way?  Let's say I need hundreds of them animating on the screen at once.  Swapping textures around certainly doesn't seem the best way,...can I change UV coordinates on the fly?

Thanks!

2
Support / How to do 2D click to 3D object picking?
« on: June 11, 2010, 05:10:05 am »
How can I take a touch event on the display and project it into world coordinates and pick a world object?

Previously using jPCT I had success using the object ids with something like;

SimpleVector position=new SimpleVector(Interact2D.reproject2D3D(camera, buffer, x, y));
int[] res=Interact2D.pickPolygon(theWorld.getVisibilityList(), position);

..but that's not supported in jPCT-AE?

Thanks!

3
Support / What's the Best Approach for Menus and Dialogs in Webstart Apps?
« on: January 05, 2009, 07:46:52 pm »
Hi All,

I'm wondering, what's the best approach for programming dialogs and menus to use with jPCT in webstart apps?  I'd like to be able to use a custom skin and use transparency... modal and non-modal,...

Thanks!


Pages: [1]