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mapping:cawe:visgroups [2009-10-28 08:36]
Carsten deleted obsolete page
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-====== Grouping and VisGrouping ====== 
  
-Groups and VisGroups are useful features, that ease working with big maps or objects which are made of many brushes. 
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-Grouping allows you to combine two or more selected objects into a group, while VisGrouping allows you to toggle the visibility of object groups with one click. These grouped objects can then be managed using a groupname and actions on a group will be performed on all objects in the group. 
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-===== Grouping, VisGrouping and their difference ===== 
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-If you want to select more than one object usually you have to click on them individually by pressing ''​CTRL''​ to get a selection of all objects (see [[mapping:​cawe:​editingtools:​selection]]). 
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-{{:​mapping:​cawe:​grouping1.png}} {{:​mapping:​cawe:​grouping2.png}} 
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-Grouping combines selected objects into a group, which means, that they can be selected by selecting only one member of the group. This is very useful if you have for example a complex object made of many brushes and want to select the whole object to move it or rescale it.  
-If all brushes of this object are part of a group, you just have to select one brush and the whole object is selected instead of ''​CTRL''​ clicking all of them. 
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-The example screens show 4 brushes that are part of a group (displayed in the same edge color) and how they are selected all at once by clicking on the lower right brush. 
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-VisGroups on the other hand allow you to combine objects into a visibility group that can be turned invisible or visible. ​ 
-You can for example put all object in the right corner of a room into one VisGroup and then make them invisible and visible again with one click. 
-This is used to ease creation of big maps, where a lot of objects aren't needed to be displayed for the currently created map part, but lower performance or block your view. 
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-The main difference between the two groups is that objects that are part of a VisGroup are not selected as a group, so if you select one object of this VisGroup by clicking on it in a 2D view only this object is selected. Grouped objects on the other hand can't be turned visible or invisible by one click. 
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-It is of course possible to combine VisGrouping and Grouping to use the advantages of both groups. 
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-Note that Grouping or VisGrouping objects has no effect on the treatment of these objects in the engine. Groups are only handled in CaWE to make mapping easier. 
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-===== Grouping objects ===== 
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-First you have to select two or more objects using [[mapping:​cawe:​editingtools:​selection]]. Now you can combine these objects to a group by clicking on the **Group** button in [[mapping:​cawe:​editingtools:​selection]] options bar or selecting **Group** from [[mapping:​cawe:​menureference:​tools]]. 
-The objects edges are now displayed in the same color in the 2D views and clicking one object selects the whole group. 
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-To ungroup these objects, you have to select the group and press the **Ungroup** button in [[mapping:​cawe:​editingtools:​selection]] options bar or selecting **Ungroup** from [[mapping:​cawe:​menureference:​tools]]. 
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-===== VisGrouping objects =====  
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-{{ :​mapping:​cawe:​visgroups.png|:​mapping:​cawe:​visgroups.png}} 
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-Like Grouping, VisGrouping requires objects to be selected first. To add them to a VisGroup you have to click on the **Hide** button in [[mapping:​cawe:​editingtools:​selection]] options bar or selecting **Hide** from [[mapping:​cawe:​menureference:​view]]. 
-The objects will be immediately turned invisible and added to the VisGroup list in the lower left corner of the screen. 
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-Here you can see all VisGroups and their visibility is marked by a checkbox. If a checkbox is selected the related VisGroup is visible and otherwise it is invisible. ​ 
-It is also possible to click on a VisGroup in the list to turn it active and edit its properties (groupname, color) by using [[mapping:​cawe:​dialogs:​editvisgroups]]. 
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-The **Select** button incorporates a feature from Grouping. You can select all the objects from the currently active VisGroup by clicking on it. 
mapping/cawe/visgroups.1256715393.txt.gz ยท Last modified: 2013-01-07 12:07 (external edit)