Collision Detection

Peter Eastman · Post by **Peter Eastman** » Tue Jul 11, 2017 10:11 am

You've added three particle terms. Currently, the first one refers to particle 10, but you could change that:

force.setParticleParameters(0, 15, params)

Now it refers to particle 15 instead of particle 10.

Yan Zhang · Post by **Yan Zhang** » Tue Jul 18, 2017 1:53 pm

Do you mean that I can do

force.addParticle(10, params)

and then

force.setParticleParameters(0, 15, params)

and this force is applied to particle 15 instead of 10 after doing these?

Peter Eastman · Post by **Peter Eastman** » Tue Jul 18, 2017 1:55 pm

Exactly. Though like all changes, it only applies to newly created Contexts. Modifying a Force after the Context is already created won't affect it.

Yan Zhang · Post by **Yan Zhang** » Wed Jul 19, 2017 9:01 am

Thank you very much!

web design · Post by **web design** » Fri Aug 18, 2017 1:26 pm

This post was really useful