Selecting
This page discusses specific selecting tools for surface objects in Edit Mode. The Surface Edit also uses the general select tools used which are described in the interface section.
Surface selection in Edit Mode is very similar to NURBS curve selection. The basic tools are the same as with meshes, so you can select a simple control point with an LMB-click, add to current selection with Shift-LMB clicks, Border Select, and so on.
Selecionar aleatoriamente
Reference
- Mode
Edit Mode
- Menu
Select random control points.
- Percentual
Selects the defined percentage of control points.
- Random Seed
Seed used by the pseudo-random number generator.
- Ação
Controls whether the operator Selects or Deselects control points.
Checker Deselect
Reference
- Mode
Edit Mode
- Menu
This tool applies an alternating selected/deselected checker pattern. This only works if you already have more than one control point selected.
It works by changing the current selection so that only every Nth control points will remain selected, starting from the active one.
- Deselected
The number of deselected elements in each pattern repetition.
- Selected
The number of selected elements in each pattern repetition.
- Deslocamento
Offset from the starting point.
Select Linked
Reference
- Mode
Edit Mode
- Menu
- Atalho
L, Ctrl-L
Select Linked will add to the selection the mouse cursor’s nearest control point, and all the linked ones, i.e. all points belonging to the same surface.
Selecionar por similaridades
Reference
- Mode
Edit Mode
- Menu
- Atalho
Shift-G
Selects control points that have certain similar properties to the active one. The Adjust Last Operation panel provides several selection options:
- Tipo
- Tipo
Seleciona splines que tem o meu Tipo de spline, isto é, Bézier, NURBS ou Poly.
- Raio
Seleciona pontos de controle que tem valor de Raio similares.
- Weight
Seleciona todos pontos que tem valores de Peso similares.
- Direção
Seleciona pontos de controle que tem uma direção de manípulo similar.
- Comparação
Igual, Maior, Menos. (apenas para Raio, Peso) (A Fazer 2.76)
- Ajuste
Precisão (A Fazer 2.76)
Select Control Point Row
Reference
- Mode
Edit Mode
- Menu
- Atalho
Shift-R
This option works a bit like edge loop selection for meshes, inasmuch it selects a whole row of control points, based on the active (the last selected) one. The first time you press Shift-R, the V row passing through (containing) the active point will be added to the current selection. If you use again this shortcut, you will toggle between the U and V row of this point, removing everything else from the selection.
Selecionar mais ou menos
Reference
- Mode
Edit Mode
- Menu
- Atalho
Ctrl-NumpadPlus / Ctrl-NumpadMinus
Expand or contract the selection based on current selected control points.
- Mais
For each selected control point, select all its linked points (i.e. two, three or four).
- Menos
For each selected control point, if all points linked to this point are selected, keep it selected. For all other selected control points, deselect them.
This implies two points:
Primeiro, quando todos os pontos de controle da superfície estão selecionados, nada irá ocorrer (bem como ocorre com a opção Menos, todos os pontos vinculados estão sempre selecionados, e, obviamente, a opção Mais não poderá realizar mais adições). Conversivamente, o mesmo ocorre quando nenhum ponto de controles está selecionado.
Segundo, estas ferramentas nunca irão «para fora» de uma superfície (elas nunca «saltarão» para outra superfície presente no mesmo objeto).