Attraction behavior. More...

Inheritance diagram for VerletPhysics.AttractionBehavior:

Public Member Functions
	AttractionBehavior (VerletPoint attractor, float strength, float radius, float jitter=0)
	Create an attraction behavior. More...

void	ApplyBehavior (VerletPoint point, float delta)
	Apply behavior to a verlet point. More...

Public Attributes
VerletPoint	Attractor
	Attraction point More...

float	Jitter
	Jitter value (random coefficient) More...

float	Strength
	Attraction strength More...

Properties
float	Radius `[get, set]`
	Attraction radius More...

Detailed Description

Attraction behavior.

Definition at line 6 of file AttractionBehavior.cs.

Constructor & Destructor Documentation

◆ AttractionBehavior()

VerletPhysics.AttractionBehavior.AttractionBehavior	(	VerletPoint	attractor,
		float	strength,
		float	radius,
		float	jitter = `0`
	)

inline

Create an attraction behavior.

Parameters

attractor	Attraction point
strength	Attraction strength
radius	Attraction radius
jitter	Random coefficient

Definition at line 38 of file AttractionBehavior.cs.

         {
             Attractor = attractor;
             Strength = strength;
             Radius = radius;
             Jitter = jitter;
         }

Member Function Documentation

◆ ApplyBehavior()

void VerletPhysics.AttractionBehavior.ApplyBehavior	(	VerletPoint	point,
		float	delta
	)

inline

Apply behavior to a verlet point.

Parameters

point	Verlet point
delta	Delta time

Implements VerletPhysics.IBehavior.

Definition at line 46 of file AttractionBehavior.cs.

         {
             var diff = Attractor.GlobalPosition - point.GlobalPosition;
             var dist = diff.LengthSquared();
             if (dist < radiusSquared)
             {
                 var f = diff.NormalizeTo(1.0f - (dist / radiusSquared)).Jitter(Jitter) * Strength * delta;
                 point.ApplyForce(f);
             }
         }

Member Data Documentation

◆ Attractor

VerletPoint VerletPhysics.AttractionBehavior.Attractor

Attraction point

Definition at line 9 of file AttractionBehavior.cs.

◆ Jitter

float VerletPhysics.AttractionBehavior.Jitter

Jitter value (random coefficient)

Definition at line 12 of file AttractionBehavior.cs.

◆ Strength

float VerletPhysics.AttractionBehavior.Strength

Attraction strength

Definition at line 15 of file AttractionBehavior.cs.

Property Documentation

◆ Radius

float VerletPhysics.AttractionBehavior.Radius

getset

Attraction radius

Definition at line 18 of file AttractionBehavior.cs.

         {
             get => radius;
             set
             {
                 radius = value;
                 radiusSquared = value * value;
             }
         }

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

scripts/verletphysics/AttractionBehavior.cs

Public Member Functions

Public Attributes

Properties