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19 sie 2013 · There is no build-in math.round() function in Lua, but you can do the following: print(math.floor(a+0.5)).
24 sie 2020 · Using Luau: math.round(number*100)/100 or math.floor(value*100)/100. Using just Lua: math.floor(value*100)/100 (There is no math.round in vanilla lua)
Master the lua math floor function to round down numbers effortlessly. Unlock your coding potential with our concise and engaging guide.
18 paź 2023 · Often you’ll need to round decimal numbers to their nearest integer values. Lua gives us the functions math.ceil and math.floor to do just that: Rounding numbers is frequently used in situations where decimal numbers are inappropriate, such as in score calculations, or certain types of game logic.
math.floor. number. Returns the largest integer smaller than or equal to x.
Freely available under the terms of the Lua license. Contents. 1 – Introduction. 2 – Basic Concepts. 2.1 – Values and Types; 2.2 – Environments and the Global Environment; 2.3 – Error Handling; 2.4 – Metatables and Metamethods; 2.5 – Garbage Collection. 2.5.1 – Incremental Garbage Collection; 2.5.2 – Generational Garbage ...
This library provides basic mathematical functions. It provides all its functions and constants inside the table [math] {#pdf-math}. Functions with the annotation " integer/float " give integer results for integer arguments and float results for non-integer arguments.
