ACSUtils is an ACS library for ZDoom and Zandronum scripting that adds:

• A lot of functions missing from ZDoom
• A replacement for HudMessage with scaling and 3D messages
• A lot of math functions, including those not yet in Zandronum
• Advanced string functions coming from other programming languages
• Easier to use input functions
• A mouse cursor API that handles all user settings correctly
• Source port and renderer detection
• Unit conversion functions
• Character classification and case conversion functions
• Number parsing functions
• Functions to pack multiple values into one variable and retrieve them
• A simple error handling mechanism
• A safe replacement for UniqueTid
• Functions for full widescreen support in ACS

ACSUtils is fully compatible with latest Zandronum and (G)ZDoom. Several ZDoom-only functions are even implemented for Zandronum.

Using ACSUtils

Changelogs and upgrade guides. Use them to upgrade your project to the latest ACSUtils.

You may do whatever you want with the code as long as you mention that you use ACSUtils or its parts, and its original authors:

• Korshun
• DjSkaarj
• Monsterovich
• TechnoDoomed1

https://github.com/Korshun/acsutils – contributions are welcome.

If you think that a function can be useful for other projects, don't hesitate to suggest it.

• A simple UI Rectangle API with mouse control