Two zero-distance points annihilate each other

fhadillam / android-multitouch-controller

Automatically exported from code.google.com/p/android-multitouch-controller

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Two zero-distance points annihilate each other #8

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago

pbourke discovered that if you have pt 1 & 2 down and bring them close 
together, they merge into one point, and then MTVisualizer thinks there are 0 
points down (you can keep moving pts 1 & 2 and the screen looks like no points 
are down).

Original issue reported on code.google.com by luke.hutch on 22 Apr 2012 at 4:47