Compositing 3D Objects - MAXON CINEMA 4D R16 Studio: A Tutorial Approach - page 353

Figure 10-9 The pin snapped to the third line in the scene
In CINEMA 4D, pins can be used to define the exact position of the camera. With pins, you
can precisely place a 3D object on the image and render it as if it is part of the image.
Notice that, in the Attribute Manager, the Camera Position has been solved.
Tip : When you move a pin, it gets locked with the lines. To release the pin, press and hold
SHIFT and then click on the pin.
18. Choose the Camera View button located on the right of Camera in the Object Manager,
as shown in Figure 10-10; the scene is displayed from the camera angle of view.
Figure 10-10 The Camera View button
Compositing 3D Objects in the Scene
In this section, you will composite 3D objects in the scene.