Version: 5.5 (switch to 5.6b)
LanguageEnglish
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

Method group is Obsolete

Particle.energy

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

Obsolete public var energy: float;
Obsolete public float energy;

Description

The energy of the particle.

This is the time in seconds for how long this particle will remain alive. When the energy drops below zero the the Particle will be killed.

The energy is also used for UV animation:
If energy equals Particle.startEnergy the first tile will be used.
If energy equals 0 the last tile will be used.

See Also: Particles documentation.

Copyright © 2016 Unity Technologies. Publication 5.5-001B
Tutorials Community Answers Knowledge Base Forums Asset Store