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Anonymous users2024-02-05Press F1 to see Help:
3dorbit command.
Conceptual procedure reference.
Control the interactive viewing of objects in 3D space.
3dorbit enables users to control the view of 3D objects by clicking and dragging a pointing device.
In the 3D Dynamic Viewer view, you can display ambient, point, directional, and spot light sources defined by the light command. To display these lights, you must set the shademode to Flat Shading, Body Shading, Bordered Flat Shading, or Bordered Body Shading. The ShadeMode options for Wireframe and Hidden do not display lights.
To turn on the light, choose Options from the Tools menu. In the Options dialog box, select the System tab. On the System tab, in Current 3D Graphic Display, select Properties.
View menu: 3D Motion Viewer
Command line: 3dorbit, 3do
3dorbit activates the 3D view in the current viewport. If the User Coordinate System (UCS) icon is on, the shaded 3D UCS icon for the current UCS is displayed in the 3D Dynamic Viewer view.
The 3D Motion Viewer view shows a turntable (a large circle bisected by four small circles). When 3dorbit is active, the viewing target remains motionless while the camera's position (or viewing point) moves around the target. The target point is the center of the turntable, not the center of the object being viewed.
Note that objects cannot be obtained while the 3dorbit command is active.
As you move the cursor between different parts of the turntable, the shape of the cursor icon changes to indicate the direction in which the rotation is viewed.
When the command is active, additional 3dorbit options can be accessed from the shortcut menu (right-click in the drawing area) in the drawing area or from the selection button in the 3D Dynamic Viewer toolbar. See "3dorbit shortcut menu".
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Anonymous users2024-02-04The steps to rotate the CAD in 3D are as follows:
Tools required: PC, CAD software.
1. First of all, open the CAD software in the computer.
2. Then draw two entities as demonstration objects. The following image shows the default view orientation at the beginning.
3. Activate the dynamic observation mode as shown in the figure below.
4. After activating according to step 3, press and hold the left button at any point in the drawing interface to move the mouse at the same time. The picture below shows the view from the top view.
5. Hold down the left button and move the mouse at the same time. The image below is a top-down view.
6. After the rotation is over, you can right-click and choose to exit. Or just press "esc" to exit.
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Anonymous users2024-02-031. Open an arbitrary diorama, here is a box as an example.
2. Select the modify--3D operation--3D rotation function option, and click the left mouse button to open it.
3. After clicking on it, it prompts you to select the object, and click on the box model in the figure.
4. After selecting the object, you are prompted to select a base point, which is selected according to your rotation axis as the basis of the base line. The pin is the axis you need to rotate on.
5. Select the axis of rotation, and the choice of the axis of rotation is that you rotate at any angle with the straight line as the axis. xyz is arbitrarily selected, here I choose the y axis to rotate.
6. Enter the angle of the specified rotation, for example, 45 degrees. Press enter to confirm and the rotation is complete.
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Anonymous users2024-02-02If the command is misentered, you cannot enter a simple "ro", and you need to enter the "rotate3d" shortcut.
2.Then I'm going to go ahead and type in the "Rotate3D" shortcut, which is 3D, to make sure you're doing a good job.
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Anonymous users2024-02-01The reason may be caused by the wrong command input, do not enter the simple "ro", you need to enter the "rotate3d" shortcut.
2. Then enter the "rotate3d" shortcut key when the code is connected, that is, the three-dimensional rotation, which must be entered.
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Anonymous users2024-01-31When we are drawing CAD, we sometimes need to move the position of the drawing objects that have already been drawn. This movement includes parallel movement from one position to another, as well as rotational movement to follow a point.
Let's first look at the shape shifter and how to operate. All we need to do is select the Move command, and we can redefine the shape without changing the size, shape, and tilt angle of the shape.
There are several ways to start the Move command.
1.Command line: Enter the [move m] command.
2.Menu bar: Select the [Modify--Move] menu command.
3.Toolbar: Click the Move button in the Modify toolbar. How CAD moves and rotates graphics.
After starting the Move command, we first select the graphic object to be moved, and then determine the start and end points when the base point moves, respectively, and then move the shape object from the start position of the base point to the end position.
Let's take a look at the example to see how to use it.
1.Let's open the footage file first, as shown in the image below.
2.We find the move button in the toolbar on the right, and when pressed we move the shade underneath the pole. Let's first select a point as the displacement point, refer to the figure below.
3.After the move is successful, we will have the complete light as shown in the image below.
Once we're moving, how do we rotate our graphics?
The Rotate command can also change the position of the shape, but unlike Move, rotation rotates the shape object by an angle around a fixed point.
There are several ways to activate the Lead Rush Rotation command.
1.Command line: Enter the [rotate ro] command.
2.Menu bar: Select the [Modify--Rotate] menu command.
3.Toolbar: Click the Rotate button in the toolbar.
In the process of executing the [Rotate] command of Huailiang Line, the parameters that need to be set are the rotation object, the position of the base point and the rotation angle.
Let's take a look at how to put it in action.
Refine our graphics by rotating objects.
1.Let's open the footage file and refer to the image below.
2.Click our [Rotate] button, then select our small light below, and follow the steps below.
3.According to the operation prompts of the command line, we set our base point, which is the center of the great circle.
4.We start the [c] copy command, and then by rotating the lamp by 120°, our lamp will rotate to the upper right corner of the chandelier.
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