shapereco.inx

<?xml version="1.0" encoding="UTF-8"?>
<inkscape-extension xmlns="http://www.inkscape.org/namespace/inkscape/extension">
  <_name>Shape recognition Olli</_name>
  <id>qpad</id>
  <dependency type="executable" location="extensions">shapereco.py</dependency>
  <dependency type="executable" location="extensions">inkex.py</dependency>
  <param name="MainTabs" type="notebook">

    <!-- Basics ********** -->
    <page name="Basic" gui-text="Basic options">
        <_param name="title" type="description">Simple shape
        recognition. From a selection of one or many path, find straight
        lines, recognizes those parallel or with similar angles or
        lenght. Recognizes rectangles, circle and ellipses. </_param>
        <param name="keepOrigin" type="boolean" _gui-text="Keep origin path">false</param>
        <param name="doUniformization" type="boolean" _gui-text="Enable uniformization">true</param>
    </page>

    <!-- Segments ********** -->
    <page name="page_segments" gui-text="Segments finding">

      <param name="name" type="description" appearance="header">Segment extension</param>
      <param name="segExtensionEnable" type="boolean" _gui-text="Enable">true</param>
      <param name="segExtensionDtoSeg" type="float" _gui-description="Distance (relative to segment length) from point to segment below wich point is merged to segment"
             _gui-text="Relative distance to segment"
             precision="3" min="0" max="20"> 10.0
      </param>

      <param name="segExtensionQual" type="float" _gui-description="Fit quality for which a candidate point is actually merged"
             _gui-text="Fit quality"
             precision="2" max="1.">
      0.2</param>
      <param name="removDesc" type="description" appearance="header">Remove very small segments/sub-paths </param>
      <param name="segRemoveSmallEdge" type="boolean" _gui-text="Enable">true</param>
      

    </page>

    <page name="page_merging" gui-text="Segments merging">    
      <param name="mergeDesc" type="description" appearance="header">Merge aligned consectutive segments </param>
      <param name="segAngleMergeEnable" type="boolean" _gui-text="Enable">true</param>
      <param name="segAngleMergePara" type="float" _gui-description="How close to parraell do segments need to be to fit" _gui-text="Fit parrell at" precision="3" max="1.">
            0.500</param>                        
      <param name="segAngleMergeTol1" type="float" _gui-description="Merge line if angles are less than tolarane 1" _gui-text="merge lines with angles within tollarance1" precision="2" max="1.">
            0.48</param>            
      <param name="segAngleMergeTol2" type="float" _gui-description="Merge line if angles are less than tolarane 2" _gui-text="merge lines with angles within tollarance2" precision="3" max="1.">
            0.50</param>      
    </page>
    
    
    <page name="page_unif" gui-text="length normalization">
    	<param name="doEqualizeDist" type="boolean" _gui-text="Equalize segments of similar length">true</param>
    	<param name="shapeDistLocal" type="float" _gui-description="Make lengths the mean of the lengths if they are within this threashold" _gui-text="make lengths equal locally" precision="3" max="50.">
            0.3</param>  
    	<param name="shapeDistGlobal" type="float" _gui-description="Make lengths the mean of the lengths if they are within this threashold, globally" _gui-text="make lengths equal globally" precision="4" max="50.">
            0.025</param>              
    </page>
                                     
    <!-- Uniformization ********** -->
    <page name="page_unif" gui-text="Uniformization">
      <param name="doParrallelize" type="boolean"
             _gui-text="Parralelize segments">true</param>
      <param name="doKnownAngle" type="boolean" _gui-text="Set segment angles to closest remarkable angles">true</param>      
      <param name="doEqualizeRadius" type="boolean" _gui-text="Equalize circle radius of similar length">true</param>
      <param name="doCenterCircOnSeg" type="boolean" _gui-text="Center circle center on nearby segment">true</param>
    </page>

  </param>


  
  <effect>
    <object-type>path</object-type>
    <effects-menu>
      <submenu _name="Generate from Path"/>
    </effects-menu>
  </effect>
  <script>
    <command reldir="extensions" interpreter="python">shapereco.py</command>
  </script>
</inkscape-extension>