const myUsers = [
{ name: 'shark', likes: 'ocean' },
{ name: 'turtle', likes: 'pond' },
{ name: 'otter', likes: 'fish biscuits' }
]
const usersByLikes = myUsers.map(item => {
const container = {};
container[item.name] = item.likes;
container.age = item.name.length * 10;
return container;
})
console.log(usersByLikes);Source: https://www.digitalocean.com/community/tutorials/4-uses-of-javascripts-arraymap-you-should-know
using System.Collections;
using UnityEngine;
using UnityEngine.EventSystems;
public class clickTester : MonoBehaviour, IPointerClickHandler
{
public void OnPointerClick (PointerEventData eventData)
{
//do something here, e.g. change colour of sprite.
GetComponent<SpriteRenderer>().color = new Color(1f,0.3f, 0.30196078f);
print ("Pointer click");
}
}
using System.Collections;
using UnityEngine;
public class clickTester: MonoBehaviour {
void Update()
{
if (Input.GetMouseButtonDown(0)) //This is left mouse button click
{
//Converting Mouse Pos to 2D (vector2) World Pos
Vector2 rayPos = new Vector2(Camera.main.ScreenToWorldPoint(Input.mousePosition).x, Camera.main.ScreenToWorldPoint(Input.mousePosition).y);
RaycastHit2D hit = Physics2D.Raycast(rayPos, Vector2.zero, 0f);
if (hit)
{
//do something here, e.g. change colour of sprite.
GetComponent<SpriteRenderer>().color = new Color(1f,0.3f, 0.30196078f);
print ("Pointer click");
}
}
}
}
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class button : MonoBehaviour
{
public void changeColour(){
//Do something here, e.g. change colour of button.
GetComponent<Image>().color = Color.green;
print ("testing changeColour");
}
}
private GameObject joint;
void Start(){
joint = GameObject.FindWithTag("joint");
}
void Update() {
if (Input.GetKeyDown ("space")) {
Destroy(joint);
}
}
private GameObject joint;
void Start(){
joint = GameObject.FindWithTag("joint");
}
void Update() {
if (Input.GetKeyDown ("space")) {
joint.SetActive(false);
}
}
private HingeJoint2D hinge;
void Start(){
hinge = gameObject.GetComponent(typeof(HingeJoint2D)) as HingeJoint2D;
}
void Update() {
if (Input.GetKeyDown ("space")) {
hinge.enabled=false;
}
}