koobas.hobune.stream
Change player gravity by pressing a key?
Hi!
I'm trying to create a isometric prototype project, where the gravity of the player object changes with a press of a key.
The problem is, I have nothing more to offer than this question, how should I start, or where should I start to solve this problem myself?
Thanks in advance! :^)
PS. If you're kindhearted, and you're willing to provide me a sample code, please do write it in C#
If you want to chang gravity. These are gravity setting in
Edit > Project settings > Physics
But if you want to change via script. You can do this.
public bool gravitySwitch;
void Update()
{
if (Input.GetKeyDown(Keycode.G) //Detect if player press G key. You can learn more at Unity Input. If you want
{
gravitySwitch = !gravitySwitch;
if (gravitySwitch)
{
Physics.gravity = new Vector3(0,9.81,0); //Invert
}
else If (!gravitySwitch)
{
Physics.gravity = new Vector3(0,-9.81,0); //Default unity
}
}
}
If you want more complex code. For whatever reason. Here
public bool gravitySwitch;
public void Update()
{
if (Input.GetKeyDown(Keycode.G)
{
gravitySwitch = !gravitySwitch;
Physics.gravity = !gravitySwitch ? new Vector3(0,9.81) : new Vector3(0.9.81,0);
}
}
Thanks for your reply. :)
What I need works more like this:
O$$anonymous$$. Here is whole script then.
using UnityEngine;
public class GravitySwitcher : $$anonymous$$onoBehaviour
{
public Vector3[] gravityList = new Vector3[] { };
void Update()
{
if (gravityList.Length < 5) { Debug.Log("gravity List is has to be more or exactly at 5"); return; }
if (Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.G))
{
//Restore
Physics.gravity = gravityList[0];
}
if (Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.H))
{
Physics.gravity = gravityList[1];
}
if (Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.J))
{
Physics.gravity = gravityList[2];
}
if (Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.Y))
{
Physics.gravity = gravityList[3];
}
if (Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.U))
{
Physics.gravity = gravityList[4];
}
}
}
Attach this script to any gameobject and then expend gravityList. Change Size to 5. And then adject value in there value you want.
