Leadwerks Game Engine

Documentation › API Reference › Object › Stream

ReadFloat

Lua
C++

This function reads a float value from a stream.

Syntax

number ReadFloat()

Returns

Returns a float value read from the stream.

Example

local path = "MyFile.dat" 
    local stream = FileSystem:WriteFile(path) 
    if (stream==nil) then Debug:Error("Failed to write file.") end

    stream:WriteFloat(2) 
        
    stream:Release() 

    stream = FileSystem:ReadFile(path) 
    if (stream==nil)then Debug:Error("Failed to read file.") end

    System:Print(stream:ReadFloat())