koobas.hobune.stream
How to make a "Slow Time" ability without affecting player?
In my 2d dungeon crawling game, I am implementing different "abilities" for different characters (dash, rage, slow time, freeze, invisibility, etc.). For the "Slow Time" ability, what I wanted was to slow all the enemies and their bullets in the room but have the player and their bullets be unaffected for a few seconds. What I did was just set the Time.timeScale to 0.5 but in order to keep the player from also being slowed I have to multiply the player movement speed and player bullet speed by 2. The problem I am getting though is while the ability is active, the player moves very jaggedly (as if framerates are dropping kinda look). Is there a way to slow everything in the room without having to individually assign new values to each enemy and their bullets while the bool timeSlowed is true? The timeScale functions works beautifully, except for trying to make the player still be normal speed.
Here is my slow time function:
public void SlowTime()
{
if (abilityCoolCounter <= 0 && abilityCounter <= 0)
{
abilityCounter = slowLength;
Time.timeScale = 0.5f;
activeMoveSpeed = moveSpeed * 2;
timeSlowed = true;
abilityCooldown = slowCooldown;
//anim.SetTrigger("dash");
//AudioManager.instance.PlaySFX(8);
}
}
(The player bullets and player are handled in different scripts, but I do have the player bullet speed being multiplied by 2 when timeSlowed is true)
Also, I am still fairly new to programming and do not have much knowledge of functions beyond the basics. So I don't fully understand what the timeScale function is doing and how it affects the running code and whatnot. So it could be a simple solution, but yeah. Thanks for any help you can give me!
instead of using timeScale try using a multiplier value for example lets say where you do player movement time.deltatime and then lets say enemy movement time.deltatime add here *something like 0.5 or whatever value you need or you can also make 2 global variables like PlayerTime = 1; OtherStuffTime = 0.5; and you multiply what needs to be slowed with OtherStuffTime (here 0.5 means slower by 50%) and player-related stuff that needs to stay unaffected by PlayerTime(you can speed him up this way too)
I did think about something similar, but I wanted to avoid having to make bools and adjust variables for each object being slowed and was hoping for a more "universal" code like timeScale is. But I may have to just get over my laziness and do it anyway. Haha.
