Fixed missing implementation of ParticleEmitter::SetFixedStepSize Former-commit-id: 255fcca4afe40cccf38a561f09f29a0a4ceccd71
Switched back to defaulted operator=(ParticleEmitter&&) since it can't throw exception anyway Former-commit-id: 178b040a735ef01dcda21b45a317b6c534b5782e
Former-commit-id: 2b98ce2f007927690bdecd4092e211013bf568cb