ModelicaStandardLibrary/ModelicaServices/AnimationInterface/Types/ShapeExtra.mo at b96b33be8678aadd5df2a6b8af179ede9b78f2cd · modelica/ModelicaStandardLibrary · GitHub

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within ModelicaServices.AnimationInterface.Types;
type ShapeExtra = Real
  "Type of the additional data that can be defined for an elementary ShapeType"
     annotation (
  Documentation(info="<html>
<p>
This type is used in shapes of visual objects to define
extra data depending on the shape type. Usually, input
variable <strong>extra</strong> is used as instance name:
</p>

<table border=\"1\" cellspacing=\"0\" cellpadding=\"2\">
<tr><th><strong>shapeType</strong></th><th>Meaning of parameter <strong>extra</strong></th></tr>
<tr>
  <td>\"cylinder\"</td>
  <td>if extra&nbsp;&gt;&nbsp;0, a black line is included in the
      cylinder to show the rotation of it.</td>
</tr>
<tr>
  <td>\"cone\"</td>
  <td>extra = diameter-left-side / diameter-right-side, i.e.,<br>
      extra = 1: cylinder<br>
      extra = 0: \"real\" cone.</td>
</tr>
<tr>
  <td>\"pipe\"</td>
  <td>extra = outer-diameter / inner-diameter, i.e,<br>
      extra = 1: cylinder that is completely hollow<br>
      extra = 0: cylinder without a hole.</td>
</tr>
<tr>
  <td>\"gearwheel\"</td>
  <td>extra is the number of teeth of the (external) gear.
If extra&nbsp;&lt;&nbsp;0, an internal gear is visualized with |extra| teeth.
The axis of the gearwheel is along \"lengthDirection\", and usually:
width = height = 2*radiusOfGearWheel.</td>
</tr>
<tr>
  <td>\"spring\"</td>
  <td>extra is the number of windings of the spring.
      Additionally, \"height\" is <strong>not</strong> the \"height\" but
      2*coil-width.</td>
</tr>
<tr>
  <td>external shape</td>
  <td>extra = 0: Visualization from file is not scaled.<br>
                     extra = 1: Visualization from file is scaled with \"length\", \"width\" and \"height\"
                                of the shape</td>
</tr>
</table>
</html>"));