Interface: SpringChainOptions

Defined in: src/mobjects/physics/builders.ts:63

Options for springChain.

Properties

anchored?

optional anchored: boolean

Defined in: src/mobjects/physics/builders.ts:79

Pin the first link to a fixed anchor at start. Default: true.

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count?

optional count: number

Defined in: src/mobjects/physics/builders.ts:67

Number of bodies in the chain. Default: 4.

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damping?

optional damping: number

Defined in: src/mobjects/physics/builders.ts:75

Spring damping. Default: 2.

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gravity?

optional gravity: Vec2

Defined in: src/mobjects/physics/builders.ts:77

Gravity [x, y]. Default: [0, -9.8].

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jitter?

optional jitter: number

Defined in: src/mobjects/physics/builders.ts:81

Seeded horizontal jitter on the start positions. Default: 0.

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mass?

optional mass: number

Defined in: src/mobjects/physics/builders.ts:71

Mass of each body. Default: 1.

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mobjects?

optional mobjects: Mobject[]

Defined in: src/mobjects/physics/builders.ts:85

Mobjects to attach to the links, in order. Default: none.

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seed?

optional seed: number

Defined in: src/mobjects/physics/builders.ts:83

Seed for the jitter PRNG. Default: 0.

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spacing?

optional spacing: number

Defined in: src/mobjects/physics/builders.ts:69

Rest length between neighboring links. Default: 1.

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start?

optional start: Vec2

Defined in: src/mobjects/physics/builders.ts:65

First link position [x, y]. Default: [0, 3].

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stiffness?

optional stiffness: number

Defined in: src/mobjects/physics/builders.ts:73

Spring stiffness. Default: 40.