Here are some tips that should be helpful in any situation : The selection type, the tags and the result preview.
Selection Type
By default, in 3d Juump Ace you can select an object with a simple click. If you need to select a group of objects that share a same material, volume, description, etc., you just have to click on the corresponding selection mode, then click on a reference object in your scene.
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Instance
Simple object
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Component
Set of objects with the same characteristics
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Material
Objects having the same material or the same color
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Boxing
Set of objects contained in a box surrounded by the selected object
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Boxing overlapped
Set of objects extended, contained in a box surrounded by the selected object
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Volume min
Set of objects measuring a minimum volume
Tags
Tags allow you to create custom groups of objects.
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Select the objects you want to group together to make a tag.
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Right click and select Tag
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In the Tool Panel, name your tag to create it
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All your tags are located in your Structure Panel.
So just click on one of them to select your tags.
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Result Preview
In the last tab of your Tool Panel, you can preview your picture before exporting it.
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Here is the preview of your image
Here is the preview of your vector image
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