koobas.hobune.stream
Remove Duplicated Objects in Array
Hi, I'm trying to compare all my LineRenderers with each other and see if there're any dublicated LineRenderers with same values but this code destroys all:
public void RemoveDublicated () {
//get all drawn lines
LineRenderer[] lines = GameObject.FindObjectsOfType <LineRenderer>();
for (var i = 0; i < lines.Length; i++) {
var store = lines [i].GetComponent <StoreLineRenderValues> ();
//remove dublicated paintings
if (i > 0) {
for (var j = 0; j < lines.Length; j++) {
var lastStore = lines [j].GetComponent <StoreLineRenderValues> ();
if (store.theColor == lastStore.theColor && store.savedPos.Length == lastStore.savedPos.Length &&
store.width == lastStore.width) {
Destroy (store.gameObject);
print (store.name + " Destroyed");
}
}
}
}
}
Best Answer
Some one Helped me to fix it by checking each gameobject with previous one or next one:
By adding: for (var j = i + 1; j < lines.Length; j++) {
public void RemoveDublicated () {
//get all drawning lines
LineRenderer[] lines = GameObject.FindObjectsOfType <LineRenderer>();
//loop
for (var i = 0; i < lines.Length; i++) {
var store = lines [i].GetComponent <StoreLineRenderValues> ();
//remove dublicated paintings
if (store != null) {
for (var j = i + 1; j < lines.Length; j++) {
var lastStore = lines [j].GetComponent <StoreLineRenderValues> ();
if (lastStore != null) {
if (store.theColor == lastStore.theColor && store.savedPos.Length == lastStore.savedPos.Length &&
store.width == lastStore.width) {
Destroy (store.gameObject);
print (store.name + " Destroyed");
}
}
}
}
}
}
