  | | | Reflection behavior | Reflection behavior 2004-06-28 - By Harry Bardak
Back thanks anyways -- -- Original Message -- -- From: Raffaele "ThE_JacO" Fragapane To: XSI@(protected) Sent: Monday, June 28, 2004 12:03 PM Subject: RE: [Rendering] Reflection behavior
Is that an environmental reflection from some HDRI map? Because it looks like that, and if that’s the case it’s a pretty normal thing.
Environment mapping probes a spherical mapping of the image from the object’s faces in the object’s local space, if you were to merge the 3 cubes into a single object, without actually merging any of the points, it would look more similar to the box on the right.
~Raffaele Fragapane ~Freelance Technical Animator & TD ~Senior TA @ Peerless Camera
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From: owner-xsi@(protected) [mailto:owner-xsi@(protected)] On Behalf Of Harry Bardak Sent: Monday, June 28, 2004 12:41 PM To: XSI@(protected) Subject: [Rendering] Reflection behavior
hi everyone.
there is something that i didn't understood with reflection behavior.
If you look to the picture, if you see the 3 cube on the left , you can see the reflection "tiled" but if you get the same surface but on the same object the reflection "looks" more acurate.
It's me or it's normal ? if i observe around me, the right cube looks better.
I guess i have to deal with passes to get what i want. but if there is another way to do it..... tell me.
Thanks Harry.
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:v = "urn:schemas-microsoft-com:vml" xmlns:o = "urn:schemas-microsoft-com:office:office" xmlns:w = "urn:schemas-microsoft-com:office:word" xmlns:st1 = "urn:schemas-microsoft-com:office:smarttags"><HEAD> <META http-equiv=Content-Type content="text/html; charset=Windows-1252 (See http://ows-1252.ora-code.com)"> <META content="MSHTML 6.00.2800.1400" name=GENERATOR><!--[if !mso]> <STYLE>v\:* { BEHAVIOR: url(#default#VML) } o\:* { BEHAVIOR: url(#default#VML) } w\:* { BEHAVIOR: url(#default#VML) } .shape { BEHAVIOR: url(#default#VML) } </STYLE> <![endif]--><o:SmartTagType name="PersonName" namespaceuri="urn:schemas-microsoft-com:office:smarttags"></o:SmartTagType><!-- [if !mso]> <STYLE> st1\:*{behavior:url(#default#ieooui) } </STYLE> <![endif]--> <STYLE> <!-- /* Font Definitions */ @(protected) {font-family:Tahoma; panose-1 (See http://ose-1.ora-code.com):2 11 6 4 3 5 4 4 2 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman";} a:link, span.MsoHyperlink {color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {color:purple; text-decoration:underline;} p {mso-margin-top-alt:auto; margin-right:0cm; mso-margin-bottom-alt:auto; margin-left:0cm; font-size:12.0pt; font-family:"Times New Roman";} span.EmailStyle17 {mso-style-type:personal-reply; font-family:Arial; color:navy;} @(protected) Section1 {size:612.0pt 792.0pt; margin:72.0pt 90.0pt 72.0pt 90.0pt;} div.Section1 {page:Section1;} --> </STYLE> <!--[if gte mso 9]><xml> <o:shapedefaults v:ext="edit" spidmax="1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext="edit"> <o:idmap v:ext="edit" data="1" /> </o:shapelayout></xml><![endif]--></HEAD> <BODY lang=EN-US vLink=purple link=blue bgColor=silver> <DIV><FONT face=Arial size=2>thanks anyways</FONT></DIV> <BLOCKQUOTE dir=ltr style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> <DIV style="FONT: 10pt arial">-- -- Original Message -- -- </DIV> <DIV style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B> <A title=jaco@(protected) href="mailto:jaco@(protected)">Raffaele "ThE_JacO" Fragapane</A> </DIV> <DIV style="FONT: 10pt arial"><B>To:</B> <A title=XSI@(protected) href="mailto:XSI@(protected)">XSI@(protected)</A> </DIV> <DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, June 28, 2004 12:03 PM</DIV> <DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [Rendering] Reflection behavior </DIV> <DIV><BR></DIV> <DIV class=Section1> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Is that an environmental reflection from some HDRI map? Because it looks like that, and if that’s the case it’s a pretty normal thing.<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Environment mapping probes a spherical mapping of the image from the object’s faces in the object’s local space, if you were to merge the 3 cubes into a single object, without actually merging any of the points, it would look more similar to the box on the right.<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p>< /SPAN></FONT></P> <DIV> <P><FONT face="Times New Roman" color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy">~Raffaele Fragapane<BR>~Freelance Technical Animator & TD<BR>~Senior TA @ Peerless Camera</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <DIV class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-ALIGN: center" align=center><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <HR tabIndex=-1 align=center width="100%" SIZE=2> </SPAN></FONT></DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><B><FONT face=Tahoma size=2> <SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">From:</SPAN>< /FONT></B><FONT face=Tahoma size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> owner-xsi@(protected) [mailto:owner-xsi@(protected)] <B><SPAN style="FONT-WEIGHT: bold">On Behalf Of </SPAN></B>Harry Bardak<BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Monday, June 28, 2004 12:41 PM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> <st1:PersonName w:st="on">XSI@(protected)</st1:PersonName><BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> [Rendering] Reflection behavior </SPAN></FONT><o:p></o:p></P></DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">hi everyone. </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">there is something that i didn't understood with reflection behavior.</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">If you look to the picture, if you see the 3 cube on the left , you can see the reflection "tiled" but if you get the same surface but on the same object the reflection "looks" more acurate. </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">It's me or it's normal ? if i observe around me, the right cube looks better. </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I guess i have to deal with passes to get what i want. but if there is another way to do it..... tell me. </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-LEFT: 36pt"><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Thanks Harry.</SPAN></FONT><o:p></o:p></P></DIV></DIV><BR> <P><FONT size=2>---<BR>Incoming mail is certified Virus Free.<BR>Checked by AVG anti-virus system (http://www.grisoft.com).<BR>Version: 6.0.638 / Virus Database: 409 - Release Date: 21-Mar-04 (See http://Mar-04.ora-code.com)<BR></FONT></P> <P><FONT face=Arial size=2></FONT></P><BR> <P><FONT size=2>---<BR>Outgoing mail is certified Virus Free.<BR>Checked by AVG anti-virus system (http://www.grisoft.com).<BR>Version: 6.0.638 / Virus Database: 409 - Release Date: 21-Mar-04 (See http://Mar-04.ora-code.com)<BR></FONT></P></BLOCKQUOTE></BODY></HTML>
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