![]() Reset the display to one of several standard views, This may be used to rotate the displayed object by a fixed amount, In the default setup, there is a Navigation Cluster in the upper right corner of the 3D display. These controls are also available from the View menu and some from the View toolbar. ![]() Ctrl will allow you to select more than one object or element.V O will set the camera in Orthographic view.The numeric keys,, for the seven standard views: Isometric, Front, Top, Right, Rear, Bottom, and Left.Shift + and Shift + to rotate the view by 90 degrees.The arrow keys,, to shift the view left/right and up/down.Ctrl + and Ctrl + to zoom in and out, respectively.The following table shows the principal available modes:Īlternatively, some keyboard controls are always available, no matter the navigation mode: Navigation modes are accessed from the Preferences screen, or directly by right-clicking anywhere on the 3D view:Įach of these modes allocates different mouse buttons, or mouse + keyboard combinations, or mouse gestures, to these four operations. FreeCAD implements several navigation modes, which determine how the three basic view manipulation operations (pan, rotate and zoom) are done, as well as how selection of objects on the screen is performed. Navigating in the FreeCAD 3D view can be done with a mouse, a Space Navigator device, the keyboard, a touchpad, or a combination of those. ![]() That camera can be moved left, right, up and down (pan), rotated around what it is pointing at (rotate) and brought closer to or further from the scene (zoom). You can look at that scene from any angle, as if you were holding a camera. For example, a point with coordinates (2,3,1) will lie at +2 units on the X axis, +3 units on the Y axis, and +1 unit on the Z axis: Every point of every object that exists in the 3D space can be located by its (x,y,z) coordinates. For any given axis, moving in one direction will increase the coordinate value and moving in the opposite direction will decrease the coordinate value. It is the point where the value of all coordinates is zero. The point where the three axes meet is the origin. In the lower right corner of the FreeCAD view, you can always see from where you are viewing the scene: If you look at your scene from above, conventionally, the X axis points to the right, the Y axis to the back, and the Z axis upwards. It has an origin point and three axes: X, Y and Z. If not, you can safely skip this section.Įuclidean space. If this is your first contact with a 3D application, you will need to become familiar with some concepts first.
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