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Table Of Contents
3D Transform Onscreen Controls Display
It is possible to display a subset of the 3D transform onscreen controls.
Press the Comma key (,) to display the axis arrows (but not the rotation handles or
scale handles).
Press the Period key (.) to display the rotation handles (but not the axis arrows or scale
handles).
Press the Slash key (/) to display the scale handles (but not the axis arrows or rotation
handles).
When you press any key a second time, the display switches back to the default, with
all three of the onscreen controls visible.
3D Transform HUD Controls
In addition to the onscreen controls, the HUD provides another method of transforming
objects in 3D space, using a set of graphical transform controls.
Drag to move along X
and Z axes.
Drag to move along X
and Y axes.
Choose an axis type.
Drag to move along Z axis.
Move: Three controls in the Move section of the HUD let you drag the selected object
in one or more axes at once. Drag inside a Move control to change the relevant parameter
values of the object in the Canvas.
Move Z: Drag here to move the selected object along the Z axis. Dragging to the right
decreases the Z value (moving the object further away), and dragging to the left
increases the Z value (bringing the object closer). Hold down the Command key when
dragging to simultaneously scale the object as it is moved, preserving its size relative
to the camera.
1235Chapter 21 3D Compositing