Detailed Description

Per-position attack/decay bias for one axis.

Each position has an independent AttackDecayFilter<float>. On a trigger frame the filter input is the shaped amplitude (fast attack). On subsequent frames the input is 0 (slow decay back to baseline).

Definition at line 33 of file flowfield.h.

#include <flowfield.h>

Collaboration diagram for fl::NoiseBias1D:

Public Member Functions
	NoiseBias1D (u16 size, float attackTau, float decayTau)

float	get (u16 i) const

void	reset ()

u16	size () const

void	trigger (float center, float width, float amplitude, BumpShape shape=BumpShape::HalfSine)
	Inject a shaped bump. Multiple triggers per frame accumulate additively.

void	update (float dtSeconds)
	Advance all filters by dt seconds.

Private Attributes
fl::vector< AttackDecayFilter< float > >	mFilters

fl::vector< float >	mPending

u16	mSize

The documentation for this class was generated from the following file:

fl/fx/2d/flowfield.h

Detailed Description

Public Member Functions

Private Attributes