Cl interp all
From Valve Developer Community
This ConVar controls some code optimizations for running client-side prediction. When set to 0, the optimization is run; only the set of entities that need interpolation are considered. When set to a nonzero value, the old behavior is run, where every networked entity is considered for interpolation.
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See also
Alfred Reynolds explains cl_interp_all
For other useful information on console variables, please head back to the Console Commands Listing (http://developer.valvesoftware.com/wiki/Category:Console_Commands)
