koobas.hobune.stream
conversion of script guitexture to cube or other primitive (iphone)
hello folks! i have this script
function Update () {
for (var touch : Touch in Input.touches)
{
if (guiTexture.HitTest (touch.position))
{
// we are now in the guitexture
Application.LoadLevel(toLoad);
}
but i want to use something similar on a cube or sphere or such primitive so that i can detect touch on it, some help would be appreciated. Thank you
if you din't got it , i am referring touch to iphone/android touch
In the standard assets the "DragRigidbody script" is there it will help u to detect the touch of the sphere or cube.
It is for the onmouseclick . A little changes have to make for iphone/andriod so it will work fine.
i have got the touch in my device.if any query let me come to know.
i don't want touch to happen when camera moves , i want touch to happen strictly when i touch it on my android screen
will u be little clear so i can understand.u want wheather the object is touched or not or u want the object touch and moved.
ok i just want something to happen when i touch the cube on my iphone/android
k i will give u the code in which i touched the sphere and drag anywhere in the scene or device. the file is in c# script. so i hope it would be helpful.
This code will help u and it is working for me.
using UnityEngine;
using System.Collections;
public class DragRigidbody : MonoBehaviour
{
public float spring = 50.0f;
public float damper = 5.0f;
public float drag = 10.0f;
public float angularDrag = 5.0f;
public float distance = 0.2f;
public int nameOfConnectedBody;
public bool attachToCenterOfMass = false;
public bool isOrbSelected;
private SpringJoint springJoint;
private Touch touch;
public string actname;
void Update ()
{
if (Input.touchCount == 0)
{
return;
}
Camera mainCamera = FindCamera ();
RaycastHit hit = new RaycastHit ();
transform.position = new Vector3 ( transform.position.x, 2.0f, transform.position.z );
touch = Input.GetTouch (0);
if (touch.phase == TouchPhase.Began)
{
if(!Physics.SphereCast(mainCamera.ScreenPointToRay (touch.position),3.0f,out hit,300.0f))
return;
if (!hit.rigidbody || hit.rigidbody.isKinematic)
return;
if (!springJoint)
{
GameObject go = new GameObject ("Rigidbody dragger");
springJoint = (SpringJoint)go.AddComponent ("SpringJoint");
go.rigidbody.isKinematic = true;
}
springJoint.transform.position = hit.point;
if (attachToCenterOfMass)
{
Vector3 anchor = transform.TransformDirection (hit.rigidbody.centerOfMass) + hit.rigidbody.transform.position;
anchor = springJoint.transform.InverseTransformPoint (anchor);
springJoint.anchor = anchor;
}
else
{
springJoint.anchor = Vector3.zero;
}
springJoint.spring = spring;
springJoint.damper = damper;
springJoint.maxDistance = distance;
springJoint.connectedBody = hit.rigidbody;
StartCoroutine ("DragObject", hit.distance);
isOrbSelected = true;
}
}
IEnumerator DragObject (float distance)
{
if (touch.phase == TouchPhase.Began)
{
float oldDrag = springJoint.connectedBody.drag;
float oldAngularDrag = springJoint.connectedBody.angularDrag;
springJoint.connectedBody.drag = drag;
springJoint.connectedBody.angularDrag = angularDrag;
Camera mainCamera = FindCamera ();
while (touch.phase != TouchPhase.Ended && touch.phase != TouchPhase.Canceled)
{
transform.position = new Vector3 ( transform.position.x, 2.0f, transform.position.z );
nameOfConnectedBody = springJoint.connectedBody.gameObject.GetInstanceID();
actname = springJoint.connectedBody.gameObject.name;
Ray ray = mainCamera.ScreenPointToRay (touch.position);
springJoint.transform.position = ray.GetPoint (distance);
yield return 0;
}
if (springJoint.connectedBody)
{
springJoint.connectedBody.drag = oldDrag;
springJoint.connectedBody.angularDrag = oldAngularDrag;
springJoint.connectedBody = null;
}
isOrbSelected = false;
nameOfConnectedBody = 0;
actname="";
}
}
Camera FindCamera ()
{
if (camera)
return camera;
else
return Camera.main;
}
}
