{{newin|[[0.9.0]]|090|type=function}}
Gets the amount of size variation (0 meaning no variation and 1 meaning full variation between start and end).
== Function ==
=== Synopsis ===
<source lang="lua">
variation = ParticleSystem:getSizeVariation( )
</source>
=== Arguments ===
Nothing.
=== Returns ===
{{param|number|variation|The amount of variation (0 meaning no variation and 1 meaning full variation between start and end).}}
== See Also ==
* [[parent::ParticleSystem]]
* [[ParticleSystem:setSizeVariation]]
[[Category:Functions]]
{{#set:Description=Gets the amount of size variation.}}
== Other Languages ==
{{i18n|ParticleSystem:getSizeVariation}}