WorldViz User Forum  

Go Back   WorldViz User Forum > Vizard

Reply
 
Thread Tools Rate Thread Display Modes
  #1  
Old 03-13-2008, 11:35 AM
shivanangel shivanangel is offline
Member
 
Join Date: Feb 2006
Location: New Jersey
Posts: 182
Best Way to set up wii cursors across 2 windows

Hello again,

I have been looking through the help file again and before I go and completely do this wrong I figured I'd ask you and see what your advice would be.

I want to create a similar setup to the wiimote demo you provide in vizard, however I have split the screen into 2 windows, a top and bottom ( think split screen mode in games). I want the wiimote1 to pertain to the top and wiimote2 cursor on the bottom window. Right now, using the old code produces two cursors in both windows by writing directly to the screen.

Do I have to set up two separate scenes to make this work? Or is there a better way?

By setting up two scenes, do I have to manually change each characters coordinates across both, since from what I read in the help file about it one scene is independent from the other in terms of future changes.

Thanks,
George
Reply With Quote
  #2  
Old 03-13-2008, 12:24 PM
farshizzo farshizzo is offline
WorldViz Team Member
 
Join Date: Mar 2003
Posts: 2,849
Add the cursor objects to the viz.ORTHO layer. Each window has its own viz.ORTHO layer, which is similar to viz.SCREEN, except that position values are in pixel units, instead of normalized units. Here is some sample code:
Code:
#Add a pointer to the screen
cursor = viz.add('arrow.tif')
size = cursor.getSize()
pointer1 = viz.addTexQuad(parent=viz.ORTHO,scene=window1,texture=cursor,scale=size)
pointer2 = viz.addTexQuad(parent=viz.ORTHO,scene=window2,texture=cursor,scale=size)
When updating the position of the pointers from the wiimote, just multiply the wiimote position by the (width,height) of the window.
Reply With Quote
Reply

Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
How to show different objects on different windows from the same scene Joran Vizard 3 07-14-2014 04:07 PM
Picking in multiple windows FalconNL Vizard 1 07-02-2007 10:45 AM
windows 64 bit asimbh Vizard 2 05-21-2007 06:55 PM
known windows firewall issue mspusch Vizard 0 06-01-2006 10:47 AM
Windows within windows VAmanda Vizard 5 10-31-2005 01:16 AM


All times are GMT -7. The time now is 06:52 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Copyright 2002-2023 WorldViz LLC