06-11-2011, 08:03 PM
the computer has an order in which it displays (draws) things on screen.
It's simple to draw sonic on top of something else.... Think like layers.
It's hard to explain having something appear in front of something when it's actually at the same point on the Z axis.
The simplest way I can put it is that it's basically an optical illusion.
It's simple to draw sonic on top of something else.... Think like layers.
It's hard to explain having something appear in front of something when it's actually at the same point on the Z axis.
The simplest way I can put it is that it's basically an optical illusion.