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UV Scrolling Material
I recently helped a friend out who was having some issues with alternativa being slow uploading a new texture multiple times to give an animated effect. It was mostly based of my movie material post....
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Environment Reflect Refract
I’ve recently been playing with environment reflection and refraction using a cube map after reading the information in nvida gpu gems environment mapping techniques. The thing that attracted me most...
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Fog with alternativa3d 8
Fog seems to be something that has been part of the alternativa3d 8 library for a while now but development appears to have been put on hold. Here is a quick guide on how to get started with the in...
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Outline material alternativa3d
Whilst I was experimenting with Toon/Cell shading materials I started looking into outlining objects as this is part of some of these materials. There are various different ways to do outlining, one of...
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switching colour alternativa3d
A popular shader that I’ve seen used in away3d and flare3d is this sort of colour switching effect with a bulge. Thanks to the excellent post at http://blog.volger.org/switchingcolor-shader/ on how to...
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Texture Projection Material Alternativa3d
I’ve been experimenting some more with the alternativa3d materials in the hope to create some interesting demos. I’ve been trying to help out in the creation of a reflection plane and water type...
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rendering to bitmap alternativa3d 8
I’ve worked on a couple of projects that have needed the rendered 3d scene to be rendered to a bitmap. One of them was for the top view on a car that can be driven around and another was to help out a...
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dragging a 3d object alternativa3d 8
A couple of days ago I answered an old post I saw on stackexchange about dragging around an object in alternativa3d 7. The user was asking about an example here http://wonderfl.net/c/hrsq/ and how it...
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drawing on material alternativa3d
I’ve been working on a tool just a couple of days ago that involves being able to draw or paint on a 3d object. It’s something that I’ve done before for previous versions of alternativa3d but in the...
View Articleexport .obj from alternativa3d
As usual I’ve been playing with Alternativa3D and in my most recent project I wanted to be able to export an .obj 3d file of the 3d environment I had built. There is a ExporterA3D class which I’ve made...
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