Interface: PendulumOptions

Defined in: src/mobjects/physics/builders.ts:16

Options for pendulum.

Properties

angle?

optional angle: number

Defined in: src/mobjects/physics/builders.ts:24

Start angle in radians from straight down. Default: Math.PI / 4.

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bob?

optional bob: Mobject

Defined in: src/mobjects/physics/builders.ts:30

Mobject to attach to the bob. Default: none.

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gravity?

optional gravity: Vec2

Defined in: src/mobjects/physics/builders.ts:28

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

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length?

optional length: number

Defined in: src/mobjects/physics/builders.ts:20

Rod length from the pivot to the bob. Default: 2.

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mass?

optional mass: number

Defined in: src/mobjects/physics/builders.ts:22

Bob mass. Default: 1.

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pivot?

optional pivot: Vec2

Defined in: src/mobjects/physics/builders.ts:18

Fixed pivot point [x, y]. Default: [0, 2].

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radius?

optional radius: number

Defined in: src/mobjects/physics/builders.ts:26

Bob radius. Default: 0.2.