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| getcvarfixed [2019/04/22 19:44] – korshun | getcvarfixed [2019/08/26 01:30] (current) – korshun |
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| ====== GetCVarFixed ====== | ====== GetCVarFixed ====== |
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| ZDoom provides [[zdoom>GetCVar]] for ints and [[zdoom>GetCVarString]] for strings, but doesn't provide a way to retrieve the value of ''float'' CVars. ACSUtils implements ''GetCVarFixed'' by calling [[zdoom>GetCVarString]] to retrieve the value of the CVar as a string, and parsing it with [[number_parsing#atof|atof]]. | ZDoom provides [[zdoom>GetCVar]] for ints and [[zdoom>GetCVarString]] for strings, but doesn't provide a way to retrieve the value of ''float'' CVars. ACSUtils implements ''GetCVarFixed'' by calling [[zdoom>GetCVarString]] to retrieve the value of the CVar as a string, and parsing it with [[number_parsing|atof]]. |
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