Mouse navigation/pt

Overview
Os estilos de navegação do FreeCAD consistem nos comandos usados para navegar visualmente no espaço 3D e interagir com os objetos mostrados. O FreeCAD suporta múltiplos estilos de navegação. O predefinido é o chamado Navegação CAD, e é muito simples e prático, mas o FreeCAD também disponibiliza estilos de navegação alternativos, que pode escolher de acordo com as suas preferências.

For more information about selecting objects see Selection methods.

For more information about manipulating objects see Std TransformManip.

Selecting a navigation style

 * No Editor de Preferências, Secção Visualização, separador Vista 3D;
 * Clicando com o botão direito do rato numa área vazia na vista 3D, e selecionando Estilo de Navegação no menu de contexto.

Navegação Blender
The Blender navigation style was modeled after Blender.

Na Navegação Blender, criada a partir do Blender, não é possivel fazer "pan" apenas com o rato. Para fazer "pan" á vista, necessita de pressionar a tecla.

Alternatively, hold both left and right mouse buttons, and then move the pointer. }}
 * Zoom_text=Use the mouse wheel to zoom in and out.
 * Rotate_view_text=Hold the middle mouse button, then move the pointer.

Navegação CAD (predefinido)
Este é o estilo de navegação predefinido e permite ao utilizador um controlo simples da visualização, não requerendo o uso do teclado excepto para fazer múltiplas seleções.

Navegação Gestual (v0.16)
This style was tailored for use with a touchscreen and pen. Nevertheless, it can also be used with a mouse, and is recommended for use when using a Mac with a trackpad.

Este estilo de navegação está talhado para ser usado com monitores tateis e com caneta, mas é bastante prático também com o rato.

Alternatively, tap and hold, then drag. This simulates the pan with the right mouse button. In Sketcher and other edit modes, this behavior is disabled. Hold when pressing the mouse button to enter rotation mode.
 * Zoom_text=Use the mouse wheel to zoom in and out.
 * Zoom_gesture_text=Drag two fingers (pinch) closer or farther apart.
 * Rotate_view_text=Hold the left mouse button, then move the pointer.

To set the camera's focus point for rotation, click a point with the middle mouse button. Alternatively, aim the cursor at a point and press on the keyboard.
 * Rotate_view_gesture_text=Drag with one finger to rotate.

Hold when in the Sketcher.
 * Tilt_view_text=Hold both left and right mouse buttons, then move the pointer sideways.
 * Tilt_view_gesture_text=Rotate the imaginary line formed by two touch points.

On v0.18 this method is disabled by default. To enable, go to, and untick "Disable touchscreen tilt gesture" checkbox. }}

Maya-Gesture Navigation
In Maya-Gesture Navigation, panning, zooming, and rotating the view require the key together with a mouse button; therefore, a three-button mouse is required. It's also possible to use gestures as this style was developed over the Gesture navigation style.

In Maya-Gesture Navigation, all view movements are activated pressing and a mouse button, so that it will be needed to have a 3 button mouse in order to correctly use this navigation mode. Alternately it's possible to use gestures as this mode was been developed over the normal Gesture Navigation mode.

Alternatively, use the mouse wheel to zoom in and out. }}
 * Rotate_view_text=Hold and the left mouse button, then move the pointer.

OpenCascade navigation
The OpenCascade navigation style was modeled after OpenCascade.

Navegação Inventor
Na Navegação Inventor, criada a partir do Open Inventor (não confundir com Autodesk Inventor), não existe seleção apenas com o rato. Para poder selecionar objetos, é necessário pressionar a tecla.

This style is not based on Autodesk Inventor.

OpenSCAD navigation
The OpenSCAD navigation style was modeled after OpenSCAD.

Revit navigation
The Revit navigation style was modeled after Revit.

TinkerCAD navigation
The TinkerCAD navigation style was modeled after TinkerCAD.

Navegação Touchpad
In Touchpad Navigation, panning, zooming, and rotating the view require a modifier key together with the touchpad.

Na Navegação Touchpad, não pode fazer "pan", nem zoom, nem rodar a vista, apenas com o rato (ou touchpad).

Suporte de Hardware
O FreeCAD também suporta alguns 3D input devices.

Recommended navigation for macOS
On MacBooks with a trackpad the Gesture navigation works very well, but the gestures have a special meaning:
 * Zoom: drag with two fingers.
 * Rotate: drag with three fingers.
 * Pan: + three fingers.

Developing a custom navigation
The tutorial Adding a new mouse navigation option to FreeCAD orients developers who want to develop a custom mouse navigation option. Familiarity with the C++ syntax is required.