Animated Weld Seam ?

About Truespace Archives

These pages are a copy of the official truespace forums prior to their removal somewhere around 2011.

They are retained here for archive purposes only.

Animated Weld Seam ? // Tech Forum

1  |  

Post by DesignDevil // Feb 17, 2009, 9:08am

DesignDevil
Total Posts: 76
pic
Hi together...


i want to create a animated weld seam. Difficult to explain for me.


Ok, lets say i have a plane and i want to cut this in 2 pieces along an animation (with a laser cutter or anything like this). The Laser goes along a path thrue the material.


My problem is the resulting "dirty" Texture that should show behind the laser point where he cuts the plane. How can i achive that - any ideas?


My only idea ist an animated Texture but this is quite difficult to create.


Oh, i forgot - i use TS 6.6

Post by TomG // Feb 17, 2009, 9:21am

TomG
Total Posts: 3397
I'd use two materials, a before and after, and an animated mask, in layered materials in the Model side. This would be easier to make than the animated material most likely as you just need to animate a greyscale image.


You could use an animated boolean on the workspace side if you wanted an actual hole to appear. Animating the texture would be an issue though, a bit trickier then - maybe you could use two objects, one inside the other, the animated boolean would in fact "cut away" all of the top object, revealing the second object (pre-cut and with dirty texture) underneath.


Probably a lot of other ideas on how this might be achieved!


HTH!

Tom

Post by v3rd3 // Feb 17, 2009, 10:21am

v3rd3
Total Posts: 388
Here is a simple cave man suggestion....

Post by v3rd3 // Feb 17, 2009, 10:22am

v3rd3
Total Posts: 388
Last one hth :D

Post by DesignDevil // Feb 17, 2009, 11:33am

DesignDevil
Total Posts: 76
pic
Thanks a lot for this ideas - that will help.

Post by GraySho // Feb 19, 2009, 11:47am

GraySho
Total Posts: 695
pic
I made a quick test, animating the welding seam and it´s texture. It´s not properly textured, but you should get the idea. You could add another overlaying object with a glowing color that moves with the electrode.


http://www.spacerat.at/truespace/welding.jpg


The tS 6.6 scene

http://www.spacerat.at/truespace/test.zip


A short video:

http://www.spacerat.at/truespace/welding.avi

Post by DesignDevil // Feb 19, 2009, 11:28pm

DesignDevil
Total Posts: 76
pic
This works wonderful - thanks a lot.
Awportals.com is a privately held community resource website dedicated to Active Worlds.
Copyright (c) Mark Randall 2006 - 2021. All Rights Reserved.
Awportals.com   ·   ProLibraries Live   ·   Twitter   ·   LinkedIn