
446 V Transfers
1998
1887
1776
1665
1554
1443
1332
1221
1110
999
888
777
666
555
444
333
222
111
0
1
10
100
1000
10000
Log Counts
Value
Delta Codes
Figure 30.9. UTF-8 single and double byte encoding.
This plot accounts for 99.98% of the total values. Values larger than 1,000 are very
rare.
30.3.5 The Compression Pipeline
We finally have all the details we need to build a model compressor. Google Body
followed exactly these steps:
1. Quantize attributes. Encode attributes such that each value can be read
as a single small integer value from JavaScript, avoiding expensive client-side
parsing. We may reconstitute the original values at load time or delay that to
the vertex shader; ...