koobas.hobune.stream
Is there a callback function or event for a resolution change?
Is there an event that is raised or a function that is called when the screen resolution changes?
I do not wish to poll for Screen parameters.
Nothing built-in that I know of. You will most likely have to raise an event yourself whenever your ChangeResolution(Screen size) or whatever method you use gets called.
I'm sick of trying to get this to format properly on this horrible site. PM me on the forum if you want better copy pasta.
ScreenExtensions.ResolutionChanged += resolution => Debug.Log(resolution.width);
new Resolution { width = 800, height = 500 }
.ApplyToScreen(true);
namespace UnityEngine
{
using System;
public static class ScreenExtensions
{
public static event Action<Resolution> ResolutionChanged;
public static void ApplyToScreen(this Resolution resolution, bool fullscreen)
{
Screen.SetResolution(resolution.width, resolution.height, fullscreen, resolution.refreshRate);
if (ResolutionChanged != null)
( (Action)(() => ResolutionChanged(resolution)) )
.PerformAfterCoroutine<WaitForEndOfFrame>();
}
}
}
namespace System
{
using System.Collections;
using UnityEngine;
public static class ActionExtensions
{
public static void PerformAfterCoroutine<T>(this Action action)
where T : YieldInstruction, new()
{
CoroutineBehaviour.StartCoroutine<T>(action);
}
}
}
namespace UnityEngine
{
using System;
using System.Collections;
public static class MonoBehaviourExtensions
{
/// <summary>
/// Performs an Action after a YieldInstruction.
/// </summary>
public static void StartCoroutine<T>(this MonoBehaviour monoBehaviour, Action action)
where T : YieldInstruction, new()
{
monoBehaviour.StartCoroutine(Coroutine<T>(action));
}
static IEnumerator Coroutine<T>(Action action) where T : YieldInstruction, new()
{
yield return new T();
action();
}
}
public class CoroutineBehaviour : MonoBehaviour
{
static MonoBehaviour Instance = new GameObject { hideFlags = HideFlags.HideAndDontSave }
.AddComponent<CoroutineBehaviour>();
public static void StartCoroutine<T>(Action action) where T : YieldInstruction, new()
{
Instance.StartCoroutine<T>(action);
}
}
}
Crazy, but big +1 for taking end of the frame into account.
Screen.Resolution should be a property that does what I offer here. Because you can't make a static extension method, or extension property, an extension method of Resolution is the cleanest thing I can think of. You of course need some back-end for this.
@Jessy I have no idea how this works... and the formatting doesn't make things easier... :/ But can I make just some randomly named script and fill in everything you wrote, except:
ScreenExtensions.ResolutionChanged += resolution => Debug.Log(resolution.width);
new Resolution { width = 800, height = 500 }
.ApplyToScreen(true);
...and then use something like this?:
public void ResolutionChanged() {
doSomething();
}
That was what I tried.. Didn't get it to work... How in the world does this work?
How works this? you sad you could give better copy pasta? whats about sourceb.in?
