3 How to Call Lua from C++ In this chapter, we will implement a C++ utility class to execute Lua scripts. This serves two purposes. First, by doing this, you … - Selection from Integrate Lua with C++ [Book]
Whenever there is a need to pause the program that we are executing for a certain number of seconds without making use of busy or waiting, then we make use of a function called sleep() function in Lua, and this sleep() function is not a built-in function in Lua but there are several...
function PrintVal(val) wx.wxMessageBox("Current val="..tostring(val))endWhen I press the button I get the error:Lua: Error while running chunkc:\Mach4Hobby\ScreenScript.lua:854: attempt to call a nil value (global 'PrintVal')stack traceback:c:\Mach4Hobby\ScreenScript.lua:854: in ...
Hello @ms-jpq , thanks again for the lovely code and tutorial. It is helping me slowly get my head around asynchronous programming. Can you tell me how you would call an one of your async function synchronously? For example, using your t...
Hello, I would like to know how to call a function after a specific tool action. For example, I might call function 1 when the prefab is used to chop a tree, call function 2 when mining, function 3 when digging, etc. By the way, this is for a prefab that
lu.call(); } } Output: In above example we used lua script embedded with java language. We imported the default package of the luaj by using the Luaj-jse-3.01. jar. We created two lua files first.lua file will have the function to perform the activity and the second.lua file we use...
In the Wi-Fi networks plugin, this callback function will be called when a packet matching the `wlan` filter is encountered: functiontap.packet(tvb,pinfo,tree) This Lua function will now be called once each time Wireshark encounters a packet matching the `wlan` filter. In the Wi-Fi Netw...
How to call a function In the previous sections, you have seen a lot of examples already of how you can call a function. Calling a function means that you execute the function that you have defined - either directly from the Python prompt or through another function (as you will see in...
d) Run a Python Script Use the exec() function to run a Python Script from the interactive mode. >>> exec(open('your_script.py').read()) e) Explore variables and expressions Define variables, perform calculations, and explore expressions interactively. >>> x = 5 >>> y = 10...
Once you’ve settled on your referral lists and your incentives, it’s time toget people to spread the wordboth about your brand and your rewards! There are many different ways to do this, each of which brings in a different segment of potential customers. ...