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	<id>http://wiki.baw.de/en/index.php?action=history&amp;feed=atom&amp;title=LIGHTS.DAT</id>
	<title>LIGHTS.DAT - Revision history</title>
	<link rel="self" type="application/atom+xml" href="http://wiki.baw.de/en/index.php?action=history&amp;feed=atom&amp;title=LIGHTS.DAT"/>
	<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;action=history"/>
	<updated>2026-04-17T11:08:34Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.5</generator>
	<entry>
		<id>http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1758&amp;oldid=prev</id>
		<title>imported&gt;Lang Guenther: link added to color brewer 2.0</title>
		<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1758&amp;oldid=prev"/>
		<updated>2012-09-14T07:53:51Z</updated>

		<summary type="html">&lt;p&gt;link added to color brewer 2.0&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 07:53, 14 September 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l3&quot;&gt;Line 3:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 3:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filetype=lights.dat  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filetype=lights.dat  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|version=April 2006&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|version=April 2006&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|version_descr=April &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2006&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|version_descr=April &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2012&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|significance=File contains information about perspective, illumination, color scaling, shading&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|significance=File contains information about perspective, illumination, color scaling, shading&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Useful informations concerning the design of color schemes as well as the use of color for different purposes can be found in the internet on [http://colorbrewer2.org/ ColorBrewer 2.0 - &#039;&#039;color advice for cartography&#039;&#039;].&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filecontents=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filecontents=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* basic data: fog factor, shade factor, shading steps, shading type, type of area filling (not yet used)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* basic data: fog factor, shade factor, shading steps, shading type, type of area filling (not yet used)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>imported&gt;Lang Guenther</name></author>
	</entry>
	<entry>
		<id>http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1757&amp;oldid=prev</id>
		<title>imported&gt;BAWiki 1 at 07:55, 25 May 2010</title>
		<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1757&amp;oldid=prev"/>
		<updated>2010-05-25T07:55:28Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 07:55, 25 May 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l17&quot;&gt;Line 17:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 17:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: Remark: option 2 recilitates re-use of existing color scheme definitions.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: Remark: option 2 recilitates re-use of existing color scheme definitions.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|nutzerprogramme=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|nutzerprogramme=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;FDGITTER05, GVIEW2D, HVIEW2D, LQ2PRO, TRGITTER05, VVIEW2D&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;FDGITTER05&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;GVIEW2D&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;HVIEW2D&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;LQ2PRO&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;TRGITTER05&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;VVIEW2D&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|language=Fortran90&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|language=Fortran90&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|fileform=FORMATTED&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|fileform=FORMATTED&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>imported&gt;BAWiki 1</name></author>
	</entry>
	<entry>
		<id>http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1756&amp;oldid=prev</id>
		<title>imported&gt;BAWiki 1: Created page with &#039;{{FileDescription |name_de=LIGHTS.DAT |filetype=lights.dat  |version=April 2006 |version_descr=April 2006 |significance=File contains information about perspective, illumination,…&#039;</title>
		<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=LIGHTS.DAT&amp;diff=1756&amp;oldid=prev"/>
		<updated>2010-05-25T07:54:45Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;{{FileDescription |name_de=LIGHTS.DAT |filetype=lights.dat  |version=April 2006 |version_descr=April 2006 |significance=File contains information about perspective, illumination,…&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{FileDescription&lt;br /&gt;
|name_de=LIGHTS.DAT&lt;br /&gt;
|filetype=lights.dat &lt;br /&gt;
|version=April 2006&lt;br /&gt;
|version_descr=April 2006&lt;br /&gt;
|significance=File contains information about perspective, illumination, color scaling, shading&lt;br /&gt;
|filecontents=&lt;br /&gt;
* basic data: fog factor, shade factor, shading steps, shading type, type of area filling (not yet used)&lt;br /&gt;
* observer parameters: projection, distance between observer and picture, observer location, direction of view (not yet used)&lt;br /&gt;
* illumination parameters / environmental light&lt;br /&gt;
* light sources: count, type, color, relative intensity&lt;br /&gt;
* material properties: count, identification number, number of color trace, coefficient of reflection, spectral reflection parameter, coefficient of transparency, structure identification&lt;br /&gt;
* color scheme: number of colors/classes, identification number, start and end value for the phys. property, type of scaling, characterising, start and end values HLS model.&lt;br /&gt;
: Optionally each color can be redefined individually in either one of the following ways:&lt;br /&gt;
:* insert optional block (BEGINDATA, ENDDATA) redef_colors directly in file lights.dat, &amp;#039;&amp;#039;&amp;#039;or&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
:* insert optional input line REDEFCOLORFILE redef-filename, then file redef-filename contains block redef_colors with modified definitions of the individual colors.&lt;br /&gt;
: Remark: option 2 recilitates re-use of existing color scheme definitions.&lt;br /&gt;
|nutzerprogramme=&lt;br /&gt;
FDGITTER05, GVIEW2D, HVIEW2D, LQ2PRO, TRGITTER05, VVIEW2D&lt;br /&gt;
|language=Fortran90&lt;br /&gt;
|fileform=FORMATTED&lt;br /&gt;
|fileaccess=SEQUENTIAL&lt;br /&gt;
|fileextension=.dat&lt;br /&gt;
|writemodules=$PROGHOME/fortran/lib/lights/[comptype]/lgtout.f90&lt;br /&gt;
|readmodules=$PROGHOME/fortran/lib/gksmeta/[comptype]/gkslgl.f90&lt;br /&gt;
|contact_original=[mailto:jens.juerges@baw.de J. Jürges]&lt;br /&gt;
|contact_maintenance=[mailto:jens.juerges@baw.de J. Jürges]&lt;br /&gt;
|examplefile=&lt;br /&gt;
Files of type &amp;quot;lights.dat&amp;quot;:&lt;br /&gt;
&lt;br /&gt;
* $PROGHOME/examples/lights/lights.dat (color)&lt;br /&gt;
* $PROGHOME/examples/lights/lights.sw.dat (black and white)&lt;br /&gt;
* $PROGHOME/examples/lights/lights.brewer.dat (CorlorBrewer color schemes)&lt;br /&gt;
&lt;br /&gt;
Files containing color redefinitions (used with REDEFCOLORFILE):&lt;br /&gt;
&lt;br /&gt;
* $PROGHOME/examples/lights/baw_10_Wheat_DimGray.dat (10 redefined colors)&lt;br /&gt;
* $PROGHOME/examples/lights/baw_12_Snow_DarkSlateGray.dat (12 redefined colors)&lt;br /&gt;
* $PROGHOME/examples/lights/baw_16_LemonChiffon_DarkSlateGray.dat (16 redefined colors)&lt;br /&gt;
* $PROGHOME/examples/lights/baw_20_Snow_DimGray.dat (20 redefinied colors)&lt;br /&gt;
* Dnn diverging ColorBrewer color schemes with nn classes&lt;br /&gt;
* Qnn qualitative ColorBrewer color schemes with nn classes&lt;br /&gt;
* SHnn sequential ColorBrewer color schemes with nn clasess and variable hue&lt;br /&gt;
* SPnn sequential ColorBrewer color schemes with nn classes and variable hue&lt;br /&gt;
&lt;br /&gt;
General informations:&lt;br /&gt;
&lt;br /&gt;
* [http://colorbrewer2.org/ ColorBrewer Intro - Selecting Good Color Schemes for Maps]&lt;br /&gt;
&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>imported&gt;BAWiki 1</name></author>
	</entry>
</feed>