Game Development Reference
In-Depth Information
Figure 3-11 . Properties of color nodes visually highlighting each layer's size
When you've made these changes to all three color node instances, the result will look
like a multicolored, multilayered image like in Figure 3-12 .
Figure 3-12 . Background layers highlighted with color nodes
The color nodes will be a permanent visual size indicator for each layer. By unchecking
their Visible check box (see Figure 3-11 ) , you can later hide these helper nodes in both
SpriteBuilder and in the app. You can leave these color nodes in the CCB because their
memory consumption is negligible, and invisible nodes don't impact rendering perform-
ance either.
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