PlayerPrefs does not have an overload for a boolean type. It only supports string, int and float.
You need to make a function that converts true
to 1
and false
to 0
then the the PlayerPrefs.SetInt
and PlayerPrefs.GetInt
overload that takes int
type.
Something like this:
int boolToInt(bool val)
{
if (val)
return 1;
else
return 0;
}
bool intToBool(int val)
{
if (val != 0)
return true;
else
return false;
}
Now, you can easily save bool
to PlayerPrefs
.
void saveData()
{
PlayerPrefs.SetInt("T55", boolToInt(T55.interactable));
PlayerPrefs.SetInt("Tiger2", boolToInt(T55.interactable));
PlayerPrefs.SetInt("Cobra", boolToInt(T55.interactable));
}
void loadData()
{
T55.interactable = intToBool(PlayerPrefs.GetInt("T55", 0));
Tiger2.interactable = intToBool(PlayerPrefs.GetInt("Tiger2", 0));
Cobra.interactable = intToBool(PlayerPrefs.GetInt("Cobra", 0));
}
If you have many variables to save, use Json and PlayerPrefs instead of saving and loading them individually. Here is how to do that.
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