Library BitFunctions

AbyssMorgan · 2021-04-18, 11:54 AM

Include contains functions for manipulating bits / cells.

Code:
BitFunctions.inc

Copyright © 2021 Abyss Morgan. All rights reserved.

Website: https://adm.ct8.pl

Plugins: None

Modules: None

File Version: 1.8.0

bit 0 - 31:

(bit 31) --> 11111111000000001111010001010000 <-- (bit 0)

Example cell mode:

Mode 2 (cell id 15) --> 11 11 11 11 00 00 00 00 11 11 01 00 01 01 00 00 <-- (cell id 0)

Mode 4 (cell id 7) --> 1111 1111 0000 0000 1111 0100 0101 0000 <-- (cell id 0)

Mode 8 (cell id 3) --> 11111111 00000000 11110100 01010000 <-- (cell id 0)

Mode 16 (cell id 1) --> 1111111100000000 1111010001010000 <-- (cell id 0)

General Macros:

GetValueBit(value,bit);

SetValueBit(&value,bit,power);  //power 0 or 1

SetValueBitTrue(&value,bit);

SetValueBitFalse(&value,bit);

GetCellValue(value,cellid,mode);

SetCellValue(&value,cellid,mode,power);

GetCellValueEx(value,offset,cellsize);

SetCellValueEx(&value,offset,cellsize,power);

InvertValue(value);

InvertValueEx(value,key); //default key 0xFFFFFFFF

bool:CheckValue(value,&count=0); //even - false,uneven - true

File Byte Macros:

ExtractValue(value,&byte1,&byte2,&byte3,&byte4);

ExtractFloat(Float:value,&byte1,&byte2,&byte3,&byte4);

MergeValue(&value,byte1,byte2,byte3,byte4);

MergeFloat(&Float:value,byte1,byte2,byte3,byte4);

MergeValueEx(byte1,byte2,byte3,byte4);

Float:MergeFloatEx(byte1,byte2,byte3,byte4);

Dynamic Toggle Config Macros:

GetConfigAddress(itemid);

GetConfigBit(itemid);

GetConfigSize(max_items);

IsToggleConfigInformation(variable,itemid);

ToggleConfigInformation(variable,itemid,value); //values: 1/0

Download:
BitFunctions.inc

Example:

Code:
new ExampleConfig[GetConfigSize(MAX_PLAYERS)];

//get:

IsToggleConfigInformation(ExampleConfig,playerid);

//set:

ToggleConfigInformation(ExampleConfig,playerid,1);

Value Extract/Merge:

Code:
new val = 0x89ABCDEF;

new a, b, c, d;

ExtractValue(val,a,b,c,d);

printf("%x %x %x %x",a,b,c,d); //prints 89 AB CD EF

new tmp = 0;

MergeValue(tmp,a,b,c,d);

printf("%x",tmp); //prints 89ABCDEF