Function Polygon

The Polygon Shape is a Game Object that can be added to a Scene, Group or Container. You can treat it like any other Game Object in your game, such as tweening it, scaling it, or enabling it for input or physics. It provides a quick and easy way for you to render this shape in your game without using a texture, while still taking advantage of being fully batched in WebGL.

This shape supports both fill and stroke colors.

The Polygon Shape is created by providing a list of points, which are then used to create an internal Polygon geometry object. The points can be set from a variety of formats:

  • A string containing paired values separated by a single space: '40 0 40 20 100 20 100 80 40 80 40 100 0 50'
  • An array of Point or Vector2 objects: [new Phaser.Math.Vector2(x1, y1), ...]
  • An array of objects with public x/y properties: [obj1, obj2, ...]
  • An array of paired numbers that represent point coordinates: [x1,y1, x2,y2, ...]
  • An array of arrays with two elements representing x/y coordinates: [[x1, y1], [x2, y2], ...]

By default the x and y coordinates of this Shape refer to the center of it. However, depending on the coordinates of the points provided, the final shape may be rendered offset from its origin.

Properties

contextTypes? defaultProps? displayName? propTypes?

Properties

OptionalcontextTypes

contextTypes?: ValidationMap<any>

Deprecated

Lets you specify which legacy context is consumed by this component.

See

Legacy React Docs

OptionaldefaultProps

defaultProps?: Partial<GameObjectProps<Polygon>>

Used to define default values for the props accepted by the component.

See

React Docs

Example

type Props = { name?: string }

const MyComponent: FC<Props> = (props) => {
  return <div>{props.name}</div>
}

MyComponent.defaultProps = {
  name: 'John Doe'
}

Deprecated

Use values for destructuring assignments instead.

OptionaldisplayName

displayName?: string

Used in debugging messages. You might want to set it explicitly if you want to display a different name for debugging purposes.

See

Legacy React Docs

Example


const MyComponent: FC = () => {
  return <div>Hello!</div>
}

MyComponent.displayName = 'MyAwesomeComponent'

OptionalpropTypes

propTypes?: WeakValidationMap<GameObjectProps<Polygon>>

Used to declare the types of the props accepted by the component. These types will be checked during rendering and in development only.

We recommend using TypeScript instead of checking prop types at runtime.

See

React Docs

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Properties