Pigeon Deterrence System (PDS)

xholonWorkbook.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--Xholon Workbook http://www.primordion.com/Xholon/gwt/ MIT License, Copyright (C) Ken Webb, Thu May 05 2022 07:28:01 GMT-0400 (Eastern Daylight Saving Time)-->
<XholonWorkbook>

<Notes><![CDATA[
Xholon
------
Title: Pigeon Deterrence System (PDS)
Description: 
Url: http://www.primordion.com/Xholon/gwt/
InternalName: 23e4749f7ea51d800e9a94a353892245
Keywords: 

My Notes
--------
5 May 2022

Pigeons enjoy landing on the two balconies of our 17th floor condo.
We are designing and building a simple Pigeon Deterrence System (PDS) on the side balcony where they mostly land.
The PDS consists of segments of fishing line threaded through a set of upright metal pieces.
The uprights are constructed out of metal coat hanger wire.

In this Xholon workbook, I design the uprights.
Each upright has a small number of functional components and sub-components.

I also use this workbook to lay out a complete upright piece, using an Avatar moving in a grid.
The Avatar will turn left and right, and will move forward starting at one end of the upright.

TODO
- add a Xholon Grid
- use DefaultContent in CD
- use Avatar, with an Avatar behavior

]]></Notes>  

<_-.XholonClass>

  <!-- domain objects -->
  <PigeonDeterrenceSystem/>
  
  <CentUnit> <!-- The basic unit that all components are made out of; nominally = 1 centimeter -->
    <Spacer/> <!-- a Spacer consists of 1 or more CentUnits -->
  </CentUnit>
  
  <FishingLineSegment/>
  <PdsUpright/>
  
  <PdsComponent>
    <HorizontalStabilizer/> <!-- prevents the upright from rotating -->
    <Vertical>
      <VerticalAbove/>
      <VerticalBelow/>
    </Vertical>
    <TopExtension/>
    <Loop/> <!-- a circle with a circumference of about 5 centimeters -->
  </PdsComponent>
  
  <Fastener/> <!-- a screw or other thing that fastens an upright to the concrete balcony wall -->
  
</_-.XholonClass>

<xholonClassDetails>
  <VerticalAbove><Color>red</Color></VerticalAbove>
  <VerticalBelow><Color>orange</Color></VerticalBelow>
</xholonClassDetails>

<PigeonDeterrenceSystem>
  
  <FishingLineSegment/>
  
  <PdsUpright multiplicity="1">
    <VerticalAbove>
      <TopExtension>
        <Loop/>
        <Spacer/>
        <Loop/>
        <Spacer/>
      </TopExtension>
      <Spacer multiplicity="7"/>
    </VerticalAbove>
    <VerticalBelow>
      <Spacer multiplicity="1"/>
      <HorizontalStabilizer roleName="Left HS"/>
      <Spacer multiplicity="1"/>
      <HorizontalStabilizer roleName="Right HS"/>
      <Spacer multiplicity="1"/>
    </VerticalBelow>
  </PdsUpright>
</PigeonDeterrenceSystem>

<PigeonDeterrenceSystembehavior implName="org.primordion.xholon.base.Behavior_gwtjs"><![CDATA[
  var a = 123;
  var b = 456;
  var c = a * b;
  if (console) {
    console.log(c);
  }
  //# sourceURL=PigeonDeterrenceSystembehavior.js
]]></PigeonDeterrenceSystembehavior>

<Loopbehavior implName="org.primordion.xholon.base.Behavior_gwtjs"><![CDATA[
  var loop, testing;
  var beh = {
    postConfigure: function() {
      testing = Math.floor(Math.random() * 10);
      loop = this.cnode.parent();
    },
    act: function() {
      loop.println(this.toString());
    },
    toString: function() {
      return loop.name() + " testing:" + testing;
    }
  }
  //# sourceURL=Loopbehavior.js
]]></Loopbehavior>

<SvgClient><Attribute_String roleName="svgUri"><![CDATA[data:image/svg+xml,
<svg width="100" height="50" xmlns="http://www.w3.org/2000/svg">
  <g>
    <title>Pigeon Deterrence System (PDS)</title>
    <rect id="PigeonDeterrenceSystem" fill="#98FB98" height="50" width="50" x="25" y="0"/>
    <g>
      <title>Height</title>
      <rect id="PigeonDeterrenceSystem/PdsUpright" fill="#6AB06A" height="50" width="10" x="80" y="0"/>
    </g>
  </g>
</svg>
]]></Attribute_String><Attribute_String roleName="setup">${MODELNAME_DEFAULT},${SVGURI_DEFAULT}</Attribute_String></SvgClient>

</XholonWorkbook>