I wanna emit particles form .tga image with alpha channel, but if I just import the image and the transparence part seems become white. How can I emit particles with the image color and not keep the mask(alpha) part clean?
by the way, in the attachment file, I also tried to kill particles with white color, but it always keeps some of them there. anyone knows why?
thanks
How to emit particles from images with mask(alpha)
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- laiwayne
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- Fabian
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Your targa attachment isn't working. I quickly made my own. Also have you looked at http://www.sidefx.com/index.php?option=com_content&task=view&id=1423&Itemid=132 [sidefx.com] ?
In the attached hip file are two ways of doing this and there are many more. Node column to the right uses scattered points to avoid a really dense grid due to the slowness of the pic() function. Have a look through it, post questions if something isnt clear, don't have the time now to explain it in detail. Good luck
In the attached hip file are two ways of doing this and there are many more. Node column to the right uses scattered points to avoid a really dense grid due to the slowness of the pic() function. Have a look through it, post questions if something isnt clear, don't have the time now to explain it in detail. Good luck
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- laiwayne
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- 58 posts
- Joined: 9月 2009
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