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30 lines
1.4 KiB
ReStructuredText
30 lines
1.4 KiB
ReStructuredText
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.. _scalar_bar_dlg:
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*********************
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Scalar Bar properties
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*********************
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In this dialog you can specify the properties of the scalar bar
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.. image:: ../images/scalar_bar_dlg.png
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:align: center
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* **Scalar Range** - in this menu you can specify **Min value** and **Max value** of the **Scalar Bar**, and turn on/off **Logarithmic** scaling of the scalar bar.
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.. note::
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**Logarithmic scale** is not applicable in case of negative and zero values in the range. In such cases it is disabled.
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* **Font** - in this menu you can set type, face and color for the font of **Title** and **Labels** of the **Scalar Bar**
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* **Colors & Labels** - in this menu you can set the **number of colors** and the **number of labels** of the **Scalar Bar**
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* **Orientation** - allows choosing between vertical and horizontal orientation of the **Scalar Bar**.
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* **Origin & Size Vertical & Horizontal** - allows defining the location (**X** and **Y**) and size (**Width** and **Height**) of **Scalar Bar**
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* **X**: abscissa of the origin (from the left side)
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* **Y**: ordinate of the origin (from the bottom)
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* **Distribution** - in this menu you can Show/Hide distribution histogram of the values of the **Scalar Bar** and specify histogram properties
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* **Multicolor** the histogram is colored as **Scalar Bar**
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* **Monocolor** the histogram is colored as selected with **Distribution color** selector
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