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Index › Programming Questions & Help › Syntax Questions › texture mapping onto primitives
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texture mapping onto primitives (Read 749 times)
panopticon
texture mapping onto primitives
Sep 11th, 2007, 1:14pm  
I've done quite a bit of searching across the site, but please forgive if this question has been answered and my search-fu is weak:

Am I right in thinking that there is no way to map texture images onto a box or sphere object? I see how it can be done onto an arbitrary shape, but am I going to need to rewrite all of my code to create boxes from scratch just because I want textures on them?
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V
Re: texture mapping onto primitives
Reply #1 - Sep 11th, 2007, 5:40pm  
yes it is possible.. search on sphere mapping and box mapping.

mapping a box is mapping each face with the texture and render them normally.. youll need to do it all yourself and not use box() from processing..
same for sphere
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Victor Martins | www.pixelnerve.com/v
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Classiclll
Re: texture mapping onto primitives
Reply #2 - Sep 11th, 2007, 6:47pm  
for reference, would you see code of MappedPrimitives in
http://www.geocities.jp/classiclll_newweb/CanvasesforKAME/applet/index.html
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