getcvarfixed
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Table of Contents
GetCVarFixed
ZDoom provides GetCVar for ints and GetCVarString for strings, but doesn't provide a way to retrieve the value of float CVars. ACSUtils implements GetCVarFixed by calling GetCVarString to retrieve the value of the CVar as a string, and parsing it with ACSUtils number parsing functions.
If the CVar's value is outside the range of fixed-point numbers, the functions return
0.0.
The functions names begin with
a_ because GDCC defines its own broken GetCVarFixed, which causes a compilation error if another function named GetCVarFixed exists.
Functions
GetCVarFixed
fixed a_GetCVarFixed(str name)
Analogous to GetCVar and GetCVarString.
GetUserCVarFixed
fixed a_GetUserCVarFixed(int player, str name)
A version of GetCVarFixed for user CVars. Calls GetCVarString internally instead of GetCVar. Analogous to GetUserCVar and GetUserCVarString.
getcvarfixed.1555961684.txt.gz · Last modified: 2019/04/22 22:34 by korshun