As z is constant, it is not really a 3D problem, you could solve it probably
drawing in a raster and updating the lot:
another way is to maintain an array of Point3f data and use this to draw a
3d line=>
Shape3D lines = new Shape3D();
file://create one strip only
int[] temp = new int[] {nb};
file://Logging.trace(4, "create LineStripArray with nb points "
+ nb);
LineStripArray platform = null;
try {
platform = new LineStripArray( nb,
LineStripArray.COORDINATES,
temp);
} catch (Exception e){
return;
}
platform.setCoordinates(0, points);
file://testoli
lines.setGeometry(platform);
// Wireframe:
LineAttributes wireframeLatt = new LineAttributes( );
wireframeLatt.setCapability(LineAttributes.ALLOW_WIDTH_READ);
wireframeLatt.setCapability(LineAttributes.ALLOW_WIDTH_WRITE);
// line width
wireframeLatt.setLineWidth( getConf().getLineWidth());
appearance.setLineAttributes( my appearance);
and refresh it with each change
regards
Olivier Fillon Minestar Project
[EMAIL PROTECTED] Mincom Limited
Ph.+61-7-3303-3344 61 Wyandra Street
Fax+61-7-3303-3232 Teneriffe Qld. 4005.
Australia
Company home page: http://www.mincom.com/
Personal home page: http://www.powerup.com.au/~fillon
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-----Original Message-----
From: Muhammad Farhat Kaleem <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Wednesday, January 12, 2000 10:31 AM
Subject: Re: [JAVA3D] Question
>Since there have been ads for computers and jobs on this list, I am
encouraged
>to re-send my question, which I consider is more close to Java3D :-)
>if I have not been able to write it clearly, pls let me know, since I would
>like to have some ideas........
>
>regards,
>farhat......
>
>Muhammad Farhat Kaleem wrote:
>
>> Hello All,
>> I would like pointers/suggestions/advice to the following:
>>
>> - information is to be represented in the form of a graph, so that the
>> x-axis represents the time, y-axis represents a varying value, and the
>> z-axis a constant value........this would be like a strip, whose width
>> along the z-axis is constant (for a certain time period)........
>> - also, the values (along the y and z-axes) can change according to
>> time, so that the graph should be "refreshed" as a result of user
>> demand......
>>
>> what would be the best way to go about doing this??
>>
>> TIA,
>> farhat........
>>
>>
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to
>> [EMAIL PROTECTED] and include in the body of the message "help".
>
>===========================================================================
>To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
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>[EMAIL PROTECTED] and include in the body of the message "help".
>
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