https://www.planetside.co.uk/wiki/index.php?action=history&feed=atom&title=Min_ScalarMin Scalar - Revision history2026-04-26T14:51:23ZRevision history for this page on the wikiMediaWiki 1.31.0https://www.planetside.co.uk/wiki/index.php?title=Min_Scalar&diff=15897&oldid=prevRedmaw: Added Min Scalar Chart.2022-02-22T00:02:32Z<p>Added Min Scalar Chart.</p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 00:02, 22 February 2022</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>== Overview ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>== Overview ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>The Min Scalar node allows you to clamp, or restrict, the values of the colour or scalar coming into the Main Input to the value specified in Input 2.  If the Main Input value is greater than Input 2’s value, it will be lowered to Input 2’s value.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>The Min Scalar node allows you to clamp, or restrict, the values of the colour or scalar coming into the Main Input to the value specified in Input 2.  If the Main Input value is greater than Input 2’s value, it will be lowered to Input 2’s value.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; 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;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; 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;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:MinScalar_Chart.PNG|none|800px|The Min Scalar node lowers any values from the Main Input that are greater than the value assigned to its Input 2, to that value.]]</ins></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>   </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>   </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>In the example below, an EXR image containing vector data is assigned to the Main Input of the Min Scalar node.  Visually, the green pixels represent data above a value of 0 in the Y axis, whereas the magenta pixels indicate a blend of positive and negative values lying on the X and Z axis.  When enabled, the Min Scalar node lowers any values of the Main Input which are greater than the value assigned to its Input 2 setting, to that value.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div>In the example below, an EXR image containing vector data is assigned to the Main Input of the Min Scalar node.  Visually, the green pixels represent data above a value of 0 in the Y axis, whereas the magenta pixels indicate a blend of positive and negative values lying on the X and Z axis.  When enabled, the Min Scalar node lowers any values of the Main Input which are greater than the value assigned to its Input 2 setting, to that value.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div><ul>  </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; 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;"><div><ul>  </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; 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;"><div>[[File:MinScalar.jpg|none|800px|The Min Scalar node lowers any values that are less than the value assigned to its Input 2, to that value.]]</div></td><td class='diff-marker'>+</td><td style="color: #222; 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;"><div>[[File:MinScalar.jpg|none|800px|The Min Scalar node lowers any values <ins class="diffchange diffchange-inline">from the Main Input </ins>that are less than the value assigned to its Input 2, to that value.]]</div></td></tr>
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</table>Redmawhttps://www.planetside.co.uk/wiki/index.php?title=Min_Scalar&diff=15832&oldid=prevRedmaw: Updated descriptions and added example images.2022-02-04T05:51:41Z<p>Updated descriptions and added example images.</p>
<p><b>New page</b></p><div><div style="float:right; border-style:solid; padding:20px"><categorytree mode=pages hideroot=off>Clamp</categorytree></div><br />
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[[File:MinScalar_00_GUI.png|none|470px|Min Scalar]]<br />
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== Overview ==<br />
The Min Scalar node allows you to clamp, or restrict, the values of the colour or scalar coming into the Main Input to the value specified in Input 2. If the Main Input value is greater than Input 2’s value, it will be lowered to Input 2’s value.<br />
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In the example below, an EXR image containing vector data is assigned to the Main Input of the Min Scalar node. Visually, the green pixels represent data above a value of 0 in the Y axis, whereas the magenta pixels indicate a blend of positive and negative values lying on the X and Z axis. When enabled, the Min Scalar node lowers any values of the Main Input which are greater than the value assigned to its Input 2 setting, to that value.<br />
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[[File:MinScalar.jpg|none|800px|The Min Scalar node lowers any values that are less than the value assigned to its Input 2, to that value.]]<br />
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'''Settings:'''<br />
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*'''Name:''' This setting allows you to apply a descriptive name to the node, which can be helpful when using multiple Min Scalar nodes in a project.<br />
*'''Enable:''' When checked, the node is active and values from the Main Input which are greater than the value from Input 2, are lowered to that amount. When unchecked, the Main Input value is passed through the node.<br />
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[[Category: Clamp]]</div>Redmaw