NGUI Draw calls Optimization

1. Use the Panel as little as possible

2.Panel below the sub-object, try to use the same atlas

3. Try to control the use of dynamic fonts, do not use a large number of dynamic font controls, if possible, the font is also made into Atlas

4. If you must use multiple collections under the same panel, or use a dynamic font, you need to be aware of the depth of the control, using the same set of controls, as far as possible in the same depth interval do not interspersed with other Atlas, for example:

A1, B1, C1 controls use an AA Atlas, A2, B2, C2 controls use a BB Atlas, A3, B3, and C3 controls use dynamic fonts so you can divide them:

A1, B1, C1 use depth range is: 1-10

A2, B2, C2 use depth range is: 11-20

A3, B3, C3 use depth range is: 21-30

NGUI Draw calls Optimization