Make flames ignore bouncy world edge
Rationale: Flame speed heavily relies on wind and cannot be reasonably reversed.
The rationale is similar as for gtPoisonCloud.
pub type GearId = u16;
pub trait GearData {}
pub trait GearDataProcessor<T: GearData> {
fn add(&mut self, gear_id: GearId, gear_data: T);
}
pub trait GearDataAggregator<T: GearData> {
fn find_processor(&mut self) -> &mut GearDataProcessor<T>;
}