void Update()
{
// Random bool example
if (Input.GetKeyDown(keyRandomBool))
{
bool obtainedBool = randomEssentials.GetRandomBool(trueBooleanProbability);
if (obtainedBool)
{
trueBooleans++;
}
else
{
falseBooleans++;
}
Debug.Log("The gotten value is " + obtainedBool + ". Average = " + (trueBooleans * 100f / (trueBooleans + falseBooleans)) + "%");
}
// Random float example
if (Input.GetKeyDown(keyRandomFloat))
{
Debug.Log("The gotten value is " + randomEssentials.GetRandomFloat(3.5f, 5.0f));
}
// Pseudo-random distribution example
// An image of how the results should distribute (in blue): https://gamepedia.cursecdn.com/dota2_gamepedia/8/8b/AttacksUntilNextProc25.jpg?version=459537150af02c929fd939495fa78033
if (Input.GetKey(keyPseudoRandom))
{
// NOTE: It is recommended to play with the values in the inspector to better understand what is the result of the "GetPseudoRandomDistributedBool" method
bool result = randomEssentials.GetPseudoRandomDistributedBool(tryNumberSinceLastPositive, pseudoRandomProbability);
// Stats debugging (for a better understanding)
pseudoRandomResults.Add(result);
if (result)
{
numberOfTriesToGetAPositive.Add(tryNumberSinceLastPositive);
if (tryNumberSinceLastPositive > maximumNumberOfTriesToGetAPositive)
{
maximumNumberOfTriesToGetAPositive = tryNumberSinceLastPositive;
}
tryNumberSinceLastPositive = 0;
}
else
{
tryNumberSinceLastPositive++;
}
int numberOfPositiveResults = pseudoRandomResults.Count(r => r);
//Console report
string averageQtyOfTriesForPositive = "Average needed quantity of tries to get a positive: " + (numberOfTriesToGetAPositive.Count > 0 ? (Mathf.Round((float)(numberOfTriesToGetAPositive.Average() * 100)) / 100 + " (" + Mathf.Round((float)(100 / numberOfTriesToGetAPositive.Average() * 100)) / 100 + "%).") : "-.");
string percentagePositiveValues = "Percentage of positive values: " + Mathf.Round((float)numberOfPositiveResults / pseudoRandomResults.Count * 100 * 100) / 100.0f + "%.";
string triesForPositive = "Maximum number of tries needed to get a positive: " + maximumNumberOfTriesToGetAPositive + ".";
Debug.Log("Result: " + result + ". " + averageQtyOfTriesForPositive + " " + percentagePositiveValues + " " + triesForPositive);
}
}
private void Start()
{
randomEssentials = new UnityEngine.RandomEssentials();
//EXAMPLES:
bool randomBool = randomEssentials.GetRandomBool(0.75f);
int randomInt = randomEssentials.GetRandomInt(3, 10);
float randomFloat = randomEssentials.GetRandomFloat(0.5f, 0.1f);
Vector3 randomVector3 = randomEssentials.GetRandomVector3(0.5f, 0.1f);
Vector2 randomVector2 = randomEssentials.GetRandomVector2(0.5f, 0.1f);
int randomSign = randomEssentials.GetRandomSign(0.4f);
bool randomBoolTrueEnsured = randomEssentials.GetRandomBoolTrueEnsured(3, 10);
bool randomDistributedBool = randomEssentials.GetPseudoRandomDistributedBool(5, 0.25f);
// This variables are not used anywhere, they exist only to help the example.
}
private void Start()
{
randomEssentials = new UnityEngine.RandomEssentials();
//EXAMPLES:
bool randomBool = randomEssentials.GetRandomBool(0.75f);
int randomInt = randomEssentials.GetRandomInt(3, 10);
float randomFloat = randomEssentials.GetRandomFloat(0.5f, 0.1f);
Vector3 randomVector3 = randomEssentials.GetRandomVector3(0.5f, 0.1f);
Vector2 randomVector2 = randomEssentials.GetRandomVector2(0.5f, 0.1f);
int randomSign = randomEssentials.GetRandomSign(0.4f);
bool randomBoolTrueEnsured = randomEssentials.GetRandomBoolTrueEnsured(3, 10);
bool randomDistributedBool = randomEssentials.GetPseudoRandomDistributedBool(5, 0.25f);
// To make easier the single use of RandomEssentials, the object can be created and used as follows:
randomBool = UnityEngine.RandomEssentials.GetNew().GetRandomBool();
randomBool = UnityEngine.RandomEssentials.GetNew(123456).GetRandomBool(); // With custom seed
// This variables are not used anywhere, they exist only to help the example.
}
