<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Well, with some hints from Doug Sanden’s on another file, I was able to port the shader to the other viewers.</p><p class=MsoNormal><br>Left over:</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>BS contact: Probably does not support GLSL (anyone know?)</p><p class=MsoNormal>FreeWRL: where’s the background? Can I define my own samplercube?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Next, my flowers and my head model.</p><p class=MsoNormal><br>Thanks,</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows 10</p><p class=MsoNormal><o:p> </o:p></p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='border:none;padding:0in'><b>From: </b><a href="mailto:yottzumm@gmail.com">yottzumm@gmail.com</a><br><b>Sent: </b>Thursday, May 4, 2017 1:20 AM<br><b>To: </b><a href="mailto:x3d-public@web3d.org">X3D Graphics public mailing list</a><br><b>Subject: </b>battle of the composed shaders. X3DOM wins until you teach me how towrite better shaders.</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><a href="http://coderextreme.net/X3DJSONLD/ball.xhtml">http://coderextreme.net/X3DJSONLD/ball.xhtml</a> (inlines and URLs, links to shaders)<o:p></o:p></p><p class=MsoNormal><a href="http://coderextreme.net/X3DJSONLD/ball.x3d">http://coderextreme.net/X3DJSONLD/ball.x3d</a> (actual file to modify)<o:p></o:p></p><p class=MsoNormal><a href="http://coderextreme.net/X3DJSONLD/x3dom.vs">http://coderextreme.net/X3DJSONLD/x3dom.vs</a> (working vertex shader in X3DOM)<o:p></o:p></p><p class=MsoNormal><a href="http://coderextreme.net/X3DJSONLD/common.fs">http://coderextreme.net/X3DJSONLD/common.fs</a> (working fragment shader in X3DOM)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Has a sphere in a scene shown with ComposedShaders. My challenge for everyone except for X3DOM is to provide better shading programs or shaders to me that will make your viewers look superb like X3DOM. I suspect that it has something to do with the shaders, but I have only a clue how to write OpenGL ES shaders, and I don’t know how to write portable shaders, it appears. So I’m hoping you will help.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have provided links to the X3D and the vertex and fragment shaders.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Also, I’d like to see more support for specifying multiple vendors ComposedShaders or ShaderParts.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>FreeWRL: why can’t I use the same fragment shader as everyone else…you are extremely close! How do I pass uniform floats to the vertex shader?<o:p></o:p></p><p class=MsoNormal>Instant Player: Wow, some strange errors in the console!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Also, it would be nice if I could use the same or similar vertex shader for everyone. Perhaps look at the vertex shaders and see how to find commonality.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Holger, I know you already replied, but I never saw the shaders you provided. Could you post them as a reply to this message? Thanks!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>