Skip to content

Instantly share code, notes, and snippets.

@honno
Created March 17, 2018 15:42
Show Gist options
  • Save honno/43c6b9b79e78257bc3dd256e614a956b to your computer and use it in GitHub Desktop.
Save honno/43c6b9b79e78257bc3dd256e614a956b to your computer and use it in GitHub Desktop.
Slot machine-like dice animation
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class DiceManager: MonoBehaviour {
/* component reference */
private Image image;
private TravelLightsDisplay hud;
/* path variables */
private string path = "dice_faces_hd";
private string prefix = "";
private string suffix = "_dot";
/* animation variables */
[SerializeField] private int dCons = 15;
[SerializeField] private int dExp = 5;
private int dTotal;
[SerializeField] private float tBase = 0.05 f;
private float tNext;
private int count = 1;
[SerializeField] private float mod = 5 f;
private float tick;
private bool anim = false;
private int diceNum = 0;
private int currDiceNum;
void Start() {
image = this.GetComponent < Image > ();
dTotal = dCons + dExp;
tick = 0 f;
tNext = tBase;
currDiceNum = diceNum;
}
void Update() {
if (anim) {
tick += Time.deltaTime;
if (tick > tNext) {
if (!(count > dTotal)) {
if (count > dCons) {
tNext = tBase * Mathf.Pow(mod, Mathf.Log(count - dCons));
}
int i = genNum();
if (count == dTotal) {
while (i == currDiceNum || i == diceNum) {
i = genNum();
}
changeFace(i);
} else {
while (i == currDiceNum) {
i = genNum();
}
changeFace(i);
}
resetTick();
count++;
} else {
changeFace(diceNum);
hud.changeLightHUD(diceNum);
tNext = tBase;
resetTick();
count = 0;
anim = false;
}
}
}
}
string getPath(int diceNum) {
return (path != "" ? path + "/" : "") + prefix + diceNum.ToString() + suffix;
}
public void rolled(int diceNum) {
this.diceNum = diceNum;
anim = true;
}
void resetTick() {
tick = 0 f;
}
int genNum() {
return Random.Range(1, 7);
}
void changeFace(int diceNum) {
image.overrideSprite = Resources.Load < Sprite > (getPath(diceNum));
currDiceNum = diceNum;
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment