December 2013
Intermediate to advanced
508 pages
16h 50m
English
Content preview from Practical Algorithms for 3D Computer Graphics, 2nd Edition
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9.4. User interface implementation 329
Menu bar
Top view
+y
3
2
3
3
+x
+z
+y
+x
+z
Side viewRear view
Status bar
View window
Toolbar
1
Figure 9.3: The OpenFX screen layout depicts three main user windows showing views
into the working volume. The views show a view from the top looking down, a view
from the rear looking forward and a view from the right side looking to the left. In
the coordinate system us ed by OpenFX the Z axis is vertical and the X axis points to
the right. This figur e also s h ows the other main screen elements and identifies three
important markers. (1) The center (hold) point, (2 ) an offset point, and (3) the 3D
cursor used to move the work p
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