2017

Table Of Contents
Depth Centre field Displays the position of the extruded geometry along the Z axis, as a percentage. Editable
if Custom is selected in the Depth Mode box.
Size field Displays the font size for the text string. Editable.
Kerning field Displays the kerning value for the text string. Editable.
Italic field Displays the level of italics for the characters in the text string. Editable.
Motion Blur button Enable to use a motion blur effect for the selected text (can only be used if the global
Motion Blur is enabled in the Action Setup menu).
Rigid Text button Enable to gang the text string characters as a single geometry. Enabling this button is
particularly noticeable when attaching the 3D Text node to a 3D path.
Show Pivots button Enable to display the pivot points for each individual text character in the 3D Text
string (displayed in the image window in red). When disabled, only the master character pivot point is
displayed (in green).
This setting can also be found in the Character Axis tab.
Separate button Click to separate selected text so that each letter has its own axis. See
Separating Text (page
594).
Multi Material button Enable to create an Object Group node for each of the front, back, and extrude of
the 3D object. You can then attach a different texture map to apply to the different surfaces.
Profile Tab
Profile Type box Select which profile curve to display. Different settings may appear depending on the type
selected.
Adaptive button Enable to extrude based on an adaptive subdivision, adding smaller segments where there
is a higher curvature. When disabled, the depth is divided into Max Samples slices of exactly the same size.
Tolerance field Displays the point at which the extrusion is subdivided. Editable.
Samples field Displays the maximum number of extrusion samples applied to the non-flat curves. Editable.
Centre X field Displays the centre along the X axis that the scale and rotation curves use. You can also
adjust the centre settings in the image window by dragging the crosshair. Editable.
Centre Y field Displays the centre along the Y axis that the scale and rotation curves use. You can also adjust
the centre settings in the image window by dragging the crosshair. Editable.
Profile Curve Displays the selected profile curve (bevel, scale, or rotation). Move and add points to the
curve, as well as adjust the tangent handles to produce different effects with the extruded geometry.
Home button Resets the selected curve viewer to show the whole curve.
Undo button Undoes the last operation for the selected curve viewer.
596 | Chapter 15 Compositing in 3D Space with Action