Graphics Programs Reference
In-Depth Information
As you would expect, the number of lines living and the number of lines overall are equal
at the moment. Now double-tap the screen in
TouchTracker
and erase your lines. In
In-
struments
, notice that the
Line
instances disappear from the table. The
Allocations
in-
strument is currently set to show only objects that are created and still living. To change
this, select
All Objects Created
from the
Allocation Lifespan
section of the lefthand panel
(
Figure 21.8
)
.
Figure 21.8 Allocations options
Let's see what else the
Allocations
instrument can tell us about our lines. In the table, se-
lect the row that says
Line
. An arrow will appear in the
Category
column; click that arrow
to see more details about these allocations (
Figure 21.9
)
.
Figure 21.9 Line summary
