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<body class='hmmessage'><div dir='ltr'>Sadly, looks naught. But I like the idea of using image files for the geometry.<br>Multi texturing isn't technically impossible - i know a web3d browser that does it in opengl es 2. And that means it's likely to work in webgl, or from a shader program. It may need a hacker -like yourself?- to create any missing node types and shader programs. I think the next goal in my own work Should be to make hacking new nodes easier. The old proto composition approach isn't low level enough, but hacking in C and shaders is a bit too low level. <br><br>> Date: Thu, 22 Jan 2015 14:35:55 -0800<br>> From: dave@realmofconcepts.com<br>> To: highaspirations@hotmail.com; x3d-public@web3d.org<br>> Subject: Re: [x3d-public] [x3dom-developers] ElevationGrid for the modern age<br>> <br>> Thanks Doug, does that support multiple diffuse textures?<br>> <br>> On 1/22/2015 12:35 PM, doug sanden wrote:<br>> > What about that BVHRefiner node, for X3DOM?<br>> ><br>> > http://doc.x3dom.org/tutorials/largeModels/BVHRefiner/index.html<br>> ><br>> >> Are you recommending something like a Terrain node which would include<br>> >> geometry and appearance tied together?<br>> >> I would imagine the Appearance to looks something like this maybe:<br>> >><br>> >> <Appearance><br>> >> <ImageTexture index='0' url='"grass.png"'/><br>> >> <ImageTexture index='1' url='"sand.png"'/><br>> >> </Appearance><br>> >> <ElevationGrid .... how it is pretty much with height et al><br>> >> <Weight index='0' weight = ' 0 .5 .25 .....' One weight for each<br>> >> height ... /><br>> >> <Weight index='1' weight = ' 1 .5 .75 .....' One weight for each<br>> >> height ... /><br>> >> </ElevationGrid><br>> >><br>> >> Of course this doesn't account for normal maps or other types of maps<br>> >> that could be included, open to suggestion there. Here's one:<br>> >><br>> >> <ImageTexture index='0' channel='diffuse' ...<br>> >> <ImageTexture index='0' channel='normal' ...<br>> >><br>> > <br>> > _______________________________________________<br>> > x3d-public mailing list<br>> > x3d-public@web3d.org<br>> > http://web3d.org/mailman/listinfo/x3d-public_web3d.org<br>> ><br>> <br>> -- <br>> Follow me! @thatvrguy<br>> <br> </div></body>
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