check2d
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    Interface BodyOptions<UserDataType>

    BodyOptions for body creation

    interface BodyOptions<UserDataType = any> {
        angle?: number;
        group?: number;
        isCentered?: boolean;
        isStatic?: boolean;
        isTrigger?: boolean;
        padding?: number;
        userData?: UserDataType;
    }

    Type Parameters

    • UserDataType = any

    Hierarchy (View Summary)

    Index

    Properties

    angle? group? isCentered? isStatic? isTrigger? padding? userData?

    Properties

    angle?: number

    body angle in radians use deg2rad to convert move(speed) moves at 1 speed = 1px towards angle

    group?: number

    group for collision filtering

    Based on Box2D (tutorial)

    Values in BodyGroup are predefined and used each the body type and should not be used for custom filtering

    0b00000001 << 16 to 0b01000000 << 16 (max 0x7fffffff) are free to use for custom groups

    canInteract for how groups are used

    0x7fffffff // member of all groups (can interact with everyting)
    isCentered?: boolean

    is body offset centered for rotation purpouses

    isStatic?: boolean

    check2d.separate() doesn't move this body

    isTrigger?: boolean

    check2d.separate() doesn't trigger collision of this body

    padding?: number

    BHV padding for bounding box, preventing costly updates

    userData?: UserDataType

    allows the user to set any misc data for client use

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