#1
|
|||
|
|||
Writing data more than once
Hi, I tried a script to write data to a file outside of Vizard.
Code:
import viz viz.go() room=viz.add('room.wrl') viz.collision(viz.ON) import vizcam vizcam.FlyNavigate() subject = viz.input('Who are you?') scoreLabel.score = 0 RECT3_X = -2 RECT3_Z = -2 RECT3_WIDTH = 0.5 Readboard = False #score_data = open('quest_data','a','U') def handlemyhotspots(id,x,y,z): global Readboard if id == BOARD: Readboard = True print 'Board has been read. +1' data = 'Mr. ' + str(subject) + ' was given 1 point for reading the instructions. ' score_data.write(data) score_data.flush() viz.starthotspot(BOARD,viz.RECTANGLE_HOTSPOT_IN,RECT3_X,RECT3_Z,RECT3_WIDTH,1) I can't seem to combine the two, or even get the second part of it to work by itself. Can anyone help me fix the problem? |
#2
|
|||
|
|||
In this code the hotspot is triggered and data is written to the file. When you click on the ball, that data is also witten to the file. Is this helpful?
Code:
import viz viz.go() room=viz.add('court.ive') ball = viz.add('ball.wrl', pos = [0,1,5]) subject = viz.input('Who are you?') #open file to append to score_data = open('quest_data.txt','a') #write to file when hotspot triggered def onHotspot(id,x,y,z): print "in hot spot" data = 'Mr. ' + str(subject) + ' entered the hotspot.' + '\n' score_data.write(data) #Callback the hotspot event. viz.callback(viz.HOTSPOT_EVENT,onHotspot) viz.starthotspot(1,viz.RECTANGLE_HOTSPOT_IN,0,0,.5,.5) #write to file when object is picked def ballPicked(): print "ball picked" score_data.write('Mr. ' + str(subject) + ' picked the ball.' + '\n') vizact.onpick(ball, ballPicked) #close the file when program is ended vizact.onexit(score_data.close) |
#3
|
|||
|
|||
Ah yes! It works now! Thank you very much for your help
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
writing joystick position to a data file | Saz | Vizard | 3 | 12-17-2008 05:18 AM |
Crashing when I select Tracker option | GoldenSun | Vizard | 4 | 07-01-2008 11:06 AM |
Flagging the Data | Elittdogg | Vizard | 5 | 04-11-2008 11:40 AM |
Writing text files with executable | adimov | Vizard | 1 | 03-21-2008 03:21 PM |
tracking using quaternarion data | jfreeman | Vizard | 2 | 06-01-2005 08:48 AM |