1.19.3 Particle rotational velocity

[Adixe]

Hello I have a question. I want to display a particle that will move around a circle. Currently, my method for ticking looks like this:

@Override
public void tick() {
    super.tick();

    x = centerX + radius * Math.cos(2 * Math.PI * (age / 20f) / time);
    z = centerZ + radius * Math.sin(2 * Math.PI * (age / 20f) / time);
}

The "time" variable means the time it takes the particle to complete one circle. The problem is that changing the radius value changes the speed of the particle. I want a constant speed, independent of the radius. How can I get rid of the time variable? Ideally, the speed should be predefined. This means that regardless of the radius of the circle, the particle always moves at a fixed speed. Then "time" will be unnecessary. Is there a way? I will be grateful for your help!

[perromercenary00]

it makes sense coze your calculatin particule position  using age as angle 
 

if you change (age / 20f) for  (age / 40f) would take 2 full seconds to complete a round 

[Adixe]

  On 2/17/2023 at 9:10 PM, perromercenary00 said:

it makes sense coze your calculatin particule position  using age as angle 
 

if you change (age / 20f) for  (age / 40f) would take 2 full seconds to complete a round 

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Thanks for the answer! However, my point is to set the speed constant, not by editing the time of the entire rotation.