# Convars
extends Convars 全局访问变量：ConVars
| Function | Description | Client |
|---|---|---|
| table GetBool(string_1) | GetBool(name) : returns the convar as a boolean flag. | ✔️ |
| handle GetCommandClient() | GetCommandClient() : returns the player who issued this console command. | ✔️ |
| handle GetDOTACommandClient() | GetDOTACommandClient() : returns the DOTA player who issued this console command. | ✔️ |
| table GetFloat(string_1) | GetFloat(name) : returns the convar as a float. May return null if no such convar. | ✔️ |
| table GetInt(string_1) | GetInt(name) : returns the convar as an int. May return null if no such convar. | ✔️ |
| table GetStr(string_1) | GetStr(name) : returns the convar as a string. May return null if no such convar. | ✔️ |
| void RegisterCommand(string_1, handle_2, string_3, int_4) | RegisterCommand(name, fn, helpString, flags) : register a console command. | ✔️ |
| void RegisterConvar(string_1, string_2, string_3, int_4) | RegisterConvar(name, defaultValue, helpString, flags): register a new console variable. | ✔️ |
| void SetBool(string_1, bool_2) | SetBool(name, val) : sets the value of the convar to the bool. | ✔️ |
| void SetFloat(string_1, float_2) | SetFloat(name, val) : sets the value of the convar to the float. | ✔️ |
| void SetInt(string_1, int_2) | SetInt(name, val) : sets the value of the convar to the int. | ✔️ |
| void SetStr(string_1, string_2) | SetStr(name, val) : sets the value of the convar to the string. | ✔️ |