167 lines
13 KiB
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167 lines
13 KiB
HTML
<html><head><title>PartDesign LinearPattern/cs</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link type='text/css' href='wiki.css' rel='stylesheet'></head><body><h1>PartDesign LinearPattern/cs</h1></div>
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<div id="mw-content-text" lang="cs" dir="ltr" class="mw-content-ltr"><hr/>
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<div class="mw-parser-output"><table class="fcinfobox wikitable ct" >
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<h3><span class="mw-headline" id="PartDesign_LinearPattern"><a href="https://www.freecadweb.org/wiki/index.php?title=File:PartDesign_LinearPattern.png" class="image"><img alt="PartDesign LinearPattern.png" src="32px-PartDesign_LinearPattern.png" width="32" height="32" srcset="/wiki/images/thumb/9/98/PartDesign_LinearPattern.png/48px-PartDesign_LinearPattern.png 1.5x, /wiki/images/9/98/PartDesign_LinearPattern.png 2x" /></a> PartDesign LinearPattern</span></h3>
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</td></tr>
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<th class="ctOdd">Umístění Menu
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<td class="ctEven">PartDesign -> LinearPattern
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</td></tr>
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<th class="ctOdd">Pracovní stoly
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<td class="ctEven"><a href="https://www.freecadweb.org/wiki/index.php?title=PartDesign_Workbench/cs" title="PartDesign Workbench/cs">Návrh dílu</a>, Complete
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<th class="ctOdd">Výchozí zástupce
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<td class="ctEven">Nikdo
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<th class="ctOdd">Viz také
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<td class="ctEven">Nikdo
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<td class="ctToc"><br /><div id="toc" class="toc"><div class="toctitle"><h2>Contents</h2></div>
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<ul>
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<li class="toclevel-1"><a href="#PartDesign_LinearPattern"><span class="tocnumber">1</span> <span class="toctext">PartDesign LinearPattern</span></a></li>
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<li class="toclevel-1 tocsection-1"><a href="#.C3.9Avod"><span class="tocnumber">2</span> <span class="toctext">Úvod</span></a></li>
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<li class="toclevel-1 tocsection-2"><a href="#Volby"><span class="tocnumber">3</span> <span class="toctext">Volby</span></a>
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<ul>
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<li class="toclevel-2 tocsection-3"><a href="#Standardn.C3.AD_osy"><span class="tocnumber">3.1</span> <span class="toctext">Standardní osy</span></a></li>
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<li class="toclevel-2 tocsection-4"><a href="#Vyb.C4.9Br_plochy"><span class="tocnumber">3.2</span> <span class="toctext">Vyběr plochy</span></a></li>
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<li class="toclevel-2 tocsection-5"><a href="#V.C3.BDb.C4.9Br_origin.C3.A1l.C5.AF"><span class="tocnumber">3.3</span> <span class="toctext">Výběr originálů</span></a></li>
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<li class="toclevel-2 tocsection-6"><a href="#D.C3.A9lka_a_V.C3.BDskyty"><span class="tocnumber">3.4</span> <span class="toctext">Délka a Výskyty</span></a></li>
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</ul>
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</li>
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<li class="toclevel-1 tocsection-7"><a href="#How_to_use"><span class="tocnumber">4</span> <span class="toctext">How to use</span></a></li>
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<li class="toclevel-1 tocsection-8"><a href="#Options"><span class="tocnumber">5</span> <span class="toctext">Options</span></a>
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<ul>
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<li class="toclevel-2 tocsection-9"><a href="#Direction"><span class="tocnumber">5.1</span> <span class="toctext">Direction</span></a>
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<ul>
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<li class="toclevel-3 tocsection-10"><a href="#Horizontal_sketch_axis"><span class="tocnumber">5.1.1</span> <span class="toctext">Horizontal sketch axis</span></a></li>
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<li class="toclevel-3 tocsection-11"><a href="#Vertical_sketch_axis"><span class="tocnumber">5.1.2</span> <span class="toctext">Vertical sketch axis</span></a></li>
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<li class="toclevel-3 tocsection-12"><a href="#Normal_sketch_axis"><span class="tocnumber">5.1.3</span> <span class="toctext">Normal sketch axis</span></a></li>
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<li class="toclevel-3 tocsection-13"><a href="#Select_reference..."><span class="tocnumber">5.1.4</span> <span class="toctext">Select reference...</span></a></li>
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<li class="toclevel-3 tocsection-14"><a href="#Custom_Sketch_Axis"><span class="tocnumber">5.1.5</span> <span class="toctext">Custom Sketch Axis</span></a></li>
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<li class="toclevel-3 tocsection-15"><a href="#Base_.28X.2FY.2FZ.29_axis"><span class="tocnumber">5.1.6</span> <span class="toctext">Base (X/Y/Z) axis</span></a></li>
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</ul>
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</li>
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</ul>
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</li>
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<li class="toclevel-1 tocsection-16"><a href="#Omezen.C3.AD"><span class="tocnumber">6</span> <span class="toctext">Omezení</span></a></li>
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</ul>
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</div>
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</td></tr></table>
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<p><br />
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</p>
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<div class="mw-translate-fuzzy">
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<h2><span class="mw-headline" id=".C3.9Avod">Úvod</span></h2>
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<p>'Vytvořte lineární vzorek nějakého prvku' - Tento nástroj vezme sadu jednoho nebo více vybraných prvků jako vstup ('originály') a vytvoří z nich druhou sadu prvků přenesených v daném směru. Například:
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</p>
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<div class="floatleft"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Linearpattern_example.png" class="image"><img alt="Linearpattern example.png" src="600px-Linearpattern_example.png" width="600" height="391" srcset="/wiki/images/0/0b/Linearpattern_example.png 1.5x" /></a></div>
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<div style="clear:both"></div>
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<p><br />
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</p>
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<h2><span class="mw-headline" id="Volby">Volby</span></h2>
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<table>
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<tr>
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<td> <div class="floatleft"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Linearpattern_parameters.png" class="image"><img alt="Linearpattern parameters.png" src="Linearpattern_parameters.png" width="310" height="535" /></a></div>
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</td>
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<td>
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<p>Při vytváření lineárního vzorku prvku nabízí dialogové okno 'parametry lineárního vzorku' dva různé způsoby specifikování směru vzorku.
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</p>
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<h3><span class="mw-headline" id="Standardn.C3.AD_osy">Standardní osy</span></h3>
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<p>Jedna ze standardních os <b>X</b>, <b>Y</b> nebo <b>Z</b> múže být vybrána radio tlačítkem. Směr vzorku může být obrácen zakliknutím 'Opačný směr'.
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</p>
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<h3><span class="mw-headline" id="Vyb.C4.9Br_plochy">Vyběr plochy</span></h3>
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<p>Stisk tlačítka označeného 'Směr' umožňuje vybrat plochu nebo hranu z existujícího tělesa k určení směru. Je-li vybrána plocha, bude směr vzorku kolmý k této ploše. Připomínám, že tlačítko musí být stisknuto pokaždé při výběru nové plochy nebo hrany.
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</p>
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<h3><span class="mw-headline" id="V.C3.BDb.C4.9Br_origin.C3.A1l.C5.AF">Výběr originálů</span></h3>
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<p>Okénko seznamu ukazuje 'originály', prvky, které jsou vybrány ke vzorkování. Kliknutí na libovolný prvek jej přidá do seznamu.
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</p>
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<h3><span class="mw-headline" id="D.C3.A9lka_a_V.C3.BDskyty">Délka a Výskyty</span></h3>
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<p>Určuje délku, která má být pokryta vzorkem a celkový počet výskytů vzorků (včetně originálního prvku). Například šest výskytů v délce 150 dá šířku mezer mezi vzorky na 30 (150 děleno 5, protože mezer je 5 mezi celkovým počtem výskytů 6!).
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</p>
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</td></tr></table>
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<div style="clear:both"></div>
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</div>
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<p>The <b>Linear pattern</b> tool creates evenly spaced copies of a feature in a linear direction. Starting with v0.17, it can pattern multiple features.
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</p>
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<div class="floatnone"><a href="https://www.freecadweb.org/wiki/index.php?title=File:PartDesign_LinearPattern_example.svg" class="image"><img alt="PartDesign LinearPattern example.svg" src="PartDesign_LinearPattern_example.svg" width="600" height="230" /></a></div>
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<p><i>Above: An L-shaped pad (B) made on top of a base pad (A, also referred to as </i>support<i>) is used for a linear pattern. The result (C) is shown on the right.</i>
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</p>
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<h2><span class="mw-headline" id="How_to_use">How to use</span></h2>
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<ol><li> Select the feature(s) to be patterned. Alternatively, the feature can be selected from a dialogue after step 2.
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<dl><dd> <span style="font-size:x-small;color:blue;">v0.16 and below</span> Only a single feature can be selected, and it must be the last one at the bottom of the feature tree.</dd></dl></li>
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<li> Press the <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;"><a href="https://www.freecadweb.org/wiki/index.php?title=File:PartDesign_LinearPattern.png" class="image"><img alt="PartDesign LinearPattern.png" src="24px-PartDesign_LinearPattern.png" width="24" height="24" srcset="/wiki/images/thumb/9/98/PartDesign_LinearPattern.png/36px-PartDesign_LinearPattern.png 1.5x, /wiki/images/thumb/9/98/PartDesign_LinearPattern.png/48px-PartDesign_LinearPattern.png 2x" /></a> <b>LinearPattern</b></span> button.</li>
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<li> <span style="font-size:x-small;color:green;">v0.17 and above</span> Press <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">Add feature</span> to add a feature to be patterned. The feature must be visible in the 3D view:
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<ol><li> Switch to the Model tree;</li>
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<li> Select in the tree the feature to be added and press <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">spacebar</span> to make it visible in the 3D view;</li>
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<li> Switch back to the Tasks panel;</li>
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<li> Select the feature in the 3D view; it will be added to the list.</li>
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<li> Repeat to add other features.</li></ol></li>
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<li> <span style="font-size:x-small;color:green;">v0.17 and above</span> Press <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">Remove feature</span> to remove a feature from the list, or right-click on the feature in the list and select <i>Remove</i>.</li>
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<li> Define the Direction. See <a href="#Options">Options</a>.</li>
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<li> Define the Length (distance) between the last copied occurrence and the original feature.</li>
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<li> Set the number of occurrences.</li>
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<li> Press <span style="background: #DDDDDD; border: 1px solid #888888; padding: 0px 5px 1px 5px;">OK</span> .</li></ol>
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<h2><span class="mw-headline" id="Options">Options</span></h2>
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<div class="thumb tleft"><div class="thumbinner" style="width:312px;"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Linearpattern_parameters.png" class="image"><img alt="" src="Linearpattern_parameters.png" width="310" height="535" class="thumbimage" /></a> <div class="thumbcaption">LinearPattern parameters in v0.16 and below.</div></div></div>
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<div class="thumb tleft"><div class="thumbinner" style="width:311px;"><a href="https://www.freecadweb.org/wiki/index.php?title=File:Linearpattern_parameters_v017.png" class="image"><img alt="" src="Linearpattern_parameters_v017.png" width="309" height="709" class="thumbimage" /></a> <div class="thumbcaption">LinearPattern parameters in v0.17 and above.</div></div></div>
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<h3><span class="mw-headline" id="Direction">Direction</span></h3>
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<p>When creating a linear pattern feature, the <b>LinearPattern parameters</b> dialogue offers different ways of specifying the pattern direction.
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</p>
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<h4><span class="mw-headline" id="Horizontal_sketch_axis">Horizontal sketch axis</span></h4>
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<p>Uses the horizontal axis of the sketch for direction.
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</p>
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<h4><span class="mw-headline" id="Vertical_sketch_axis">Vertical sketch axis</span></h4>
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<p>Uses the vertical axis of the sketch for direction.
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</p>
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<h4><span class="mw-headline" id="Normal_sketch_axis">Normal sketch axis</span></h4>
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<p><span style="font-size:x-small;color:green;">v0.17 and above</span> Uses the normal axis of the sketch for direction.
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</p>
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<h4><span class="mw-headline" id="Select_reference...">Select reference...</span></h4>
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<p>Allows you to select an edge (such as an edge of the object) to use for direction.
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</p>
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<h4><span class="mw-headline" id="Custom_Sketch_Axis">Custom Sketch Axis</span></h4>
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<p>If the sketch which defines the feature to be patterned also contains a construction line (or lines), then the drop down list will contain one custom sketch axis for each construction line. The first construction line will be labelled <i>Sketch axis 0</i>.
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</p>
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<h4><span class="mw-headline" id="Base_.28X.2FY.2FZ.29_axis">Base (X/Y/Z) axis</span></h4>
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<p><span style="font-size:x-small;color:green;">v0.17 and above</span> Select one of the Body Origin's standard axis (X, Y or Z) as direction.
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</p>
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<div style="clear:both"></div>
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<p><br />
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</p>
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<h2><span class="mw-headline" id="Omezen.C3.AD">Omezení</span></h2>
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<ul><li> Tvary vzorků se nesmějí vzájemně překrývat, kromě speciálního případu, kdy se jedná pouze o dva výskyty (originál plus jedna kopie)</li>
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<li> Jakýkoliv tvar vzorku, který nepokrývá původní podklad (přečnívá) bude vyloučen. To zajistí, že díl v Návrhu dílu vždy obsahuje jedno spojené těleso</li>
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<li> Na další omezení se podívejte na <a href="https://www.freecadweb.org/wiki/index.php?title=PartDesign_Mirrored/cs" title="PartDesign Mirrored/cs">zrcadlené prvky</a></li></ul>
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<div style="clear:both"></div>
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<p><br />
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</p>
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</div><div class="printfooter">
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Online version: "<a dir="ltr" href="https://www.freecadweb.org/wiki/index.php?title=PartDesign_LinearPattern/cs&oldid=268147">http://www.freecadweb.org/wiki/index.php?title=PartDesign_LinearPattern/cs&oldid=268147</a>"</div>
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