#Freddy thread

1 messages · Page 1 of 1 (latest)

limpid oxide
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Hello

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@deft lark this works?

deft lark
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alr

limpid oxide
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perfect

deft lark
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do you know which event im talking about?

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the scene changing one

limpid oxide
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EventSystem

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right?

deft lark
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you have it in your code somewhere

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SceneManager one

limpid oxide
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no

deft lark
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yes

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its in ur code u showed me

limpid oxide
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!code

lean portalBOT
limpid oxide
# 
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;

public class ChangeScenes : MonoBehaviour
{
    public void Play()
    {
        SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex + 2);
    }
    public void Options()
    {
        SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex + 1);
    }
    public void Quit()
    {
        Application.Quit();
        Debug.Log("Player has quit the game");
    }
    public void BackToMainMenu()
    {
        SceneManager.LoadScene(0);
    }
    
}
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this is my code for changing scenes

deft lark
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there is another one you had

limpid oxide
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the dontdestroyonload one?

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that one is in the trash

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it was the brightness panel

deft lark
limpid oxide
deft lark
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doesnt matter

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read what i wrote

limpid oxide
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I dont really understand what are you trying to explain

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also srry for my dumbness I have wasted 2 hours of your life

deft lark
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ok stay focused

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you're trying to load

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and when do you need to load

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when scene changes

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did you read what the link I've sent does

deft lark
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its in plain english

limpid oxide
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k srry

deft lark
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subscribing is done with +=

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unsubscribe is done with -=

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based on that , look in the script where thats happening

limpid oxide
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when It enables something, it subscribes to Change scene

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when disabling, unsubscribing

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so when it enables the method, the scene changes

deft lark
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what

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when you run LoadScene this is method is run

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nothing more, nothing less

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Loading anything should go there since you want to load the same stats in the separate scene

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unless the script that has that stat is dontdestroyonload

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in that cause it never gets destroyed on scene changes

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but this can break references if you have any references to other scene objects

limpid oxide
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using the playerprefs thing is preferrable

limpid oxide
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when I run LoadScene is to get to the other scene, I cant put the brightness thing there

deft lark
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all your doing is loading the values from playerpefs

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on scene changes

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so the post processing has the same value each scene

limpid oxide
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how do I put that into code?

limpid oxide
deft lark
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this isn't the script that controls the brightness value

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this isnt the script you save value

limpid oxide
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so in the brightness script I load the save at the start?

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Ok

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I managed to get something

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!code

lean portalBOT
limpid oxide
# 
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Rendering.PostProcessing;

public class Brightness : MonoBehaviour
{
    public Slider BrightnessSlider;
    public PostProcessProfile brightness;
    public PostProcessLayer layer;
    AutoExposure exposure;

    void Start()
    {
        brightness.TryGetSettings(out exposure);

        float savedBrightness = PlayerPrefs.GetFloat("BrightnessSliderValue", 0.5f);
        BrightnessSlider.value = savedBrightness;
        AdjustBrightness(savedBrightness);
    }

    public void AdjustBrightness(float value)
    {
        if (value != 0)
        {
            exposure.keyValue.value = value;
        }
        else
        {
            exposure.keyValue.value = 0.05f;
        }

        PlayerPrefs.SetFloat("BrightnessSliderValue", value);
        PlayerPrefs.Save();
    }
}
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now I need to keep the brightness when changing scenes

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that's the thing

deft lark
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then what that hell we've been talking about this whole time..

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literally

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make a Load method

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and call it

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when scene is changed

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this goes inside a method

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float savedBrightness = PlayerPrefs.GetFloat("BrightnessSliderValue", 0.5f);
BrightnessSlider.value = savedBrightness;
AdjustBrightness(savedBrightness);