Usage guide

For Blueprints

Functions

1. Right-click in the Blueprint graph.
   
2. Type category label YasiuMath.
3. Select the function you need.
   

   Context Menu

Function list

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Random number generators

Currently most classes are made as UObjects for coding flexibility.

UObjects

They are spawned a bit different than actor components.

Squirrel Object is not treated as ActorComponent, it has to be spawned from class using node CreateFromClass

1. Right-click in the Blueprint graph.
2. Search for "Spawn From Class"
3. Put Squirrel 13 RNG into class parameter (or PCG)
4. Promote object to variable to keep it alive
   • This is only required to keep object alive during gameplay and prevent UE from destroying it.

Actor components

1. Create actor or use existing one
2. Open actors editor window
3. In tree structure click "Add" button
4. Find component u want to add

Adding component

List of unreal objects

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For coding in C++

To use math functions include this in your file:

"Functions in vanilla C++";
#include "YasiuMathLib.h"
 
"Functions that use Unreal types";
#include "YasiuMathUnrealLib.h"

List of all functions for C++ grouped into: Name spaces

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To access one of the RNG in C++, add include in your file:

#include "SquirrelRNG.h"
/* or */
#include "PCG_RNG.h"

It is UObject, so it must comply with unreal engine rules for objects lifecycle. Store ref value as any UObject if you want it to persist in game for longer.

/* Declaration in class, initialize this in CDO or during gameplay */
UPROPERTY()
TObjectPtr<USquirrel13_RNG> rng;
UPROPERTY()
TObjectPtr<UPCG32_RNG> rng;

Squirrel13 has also ActorComponent work with network replication.

All Classes list