Difference between revisions of "Lua:readDoubleLocal"

From Cheat Engine
Jump to navigation Jump to search
m
Line 1: Line 1:
 
[[Category:Lua]]
 
[[Category:Lua]]
−
'''function''' readDoubleLocal(''Address'') ''':''' float
+
'''function''' readDoubleLocal(''Address'') ''':''' Number
  
−
Reads a QWORD (8 bytes) at the given address, in Cheat Engine's memory, and interprets them as a double precision floating point value.
+
Reads a double precision (64-bit) floating point value from the specified address in Cheat Engine's own process memory (not the target process).
−
 
 
−
Note: The value read is from the Cheat Engine process instead of the targeted process.
 
  
 
===Function Parameters===
 
===Function Parameters===
−
{|width="85%" cellpadding="10%" cellpadding="5%" cellspacing="0" border="0"
+
{|width="85%" cellpadding="10%" cellspacing="0" border="0"
 
!align="left"|Parameter
 
!align="left"|Parameter
 
!align="left"|Type
 
!align="left"|Type
Line 13: Line 11:
 
|-
 
|-
 
|Address
 
|Address
−
|[[CEAddressString]] or Integer
+
|Integer or [[CEAddressString]]
−
|The address to read
+
|The address in Cheat Engine's memory to read from.
 
|}
 
|}
  
 +
===Returns===
 +
Number — The double precision floating point value read from the specified address.
 +
 +
===Examples===
 +
<pre>
 +
-- Read a double from address 0x123456 in CE's memory
 +
local value = readDoubleLocal(0x123456)
 +
print("Double value:", value)
 +
 +
-- Read from a CEAddressString
 +
local value2 = readDoubleLocal("00400000+10")
 +
print("Double value:", value2)
 +
</pre>
  
 
{{LuaSeeAlso}}
 
{{LuaSeeAlso}}

Revision as of 17:15, 11 July 2025

function readDoubleLocal(Address) : Number

Reads a double precision (64-bit) floating point value from the specified address in Cheat Engine's own process memory (not the target process).

Function Parameters

Parameter Type Description
Address Integer or CEAddressString The address in Cheat Engine's memory to read from.

Returns

Number — The double precision floating point value read from the specified address.

Examples

-- Read a double from address 0x123456 in CE's memory
local value = readDoubleLocal(0x123456)
print("Double value:", value)

-- Read from a CEAddressString
local value2 = readDoubleLocal("00400000+10")
print("Double value:", value2)

Main Pages

Core Lua documentation entry points

◆ Lua
◆ Script Engine

Related Functions



Retrieved from "https://wiki.cheatengine.org/index.php?title=Lua:readDoubleLocal&oldid=7666"