CardPositions

Type: object

Sent with QoS 0, not retained, and updated quickly in regular intervals (except if the
table is idle, e.g. without any cards).

It has a very flat layout, and information on what card belongs to what stack and to
what player is discarded.

Let us know if you need both:
1) lightweight, and fast card position updates
2) and information on player and stack to which they belong to

root player_cards

MultipleCardPositions

Type: object

This is a data oriented layout, to save bandwidth on the network and for better cache
locality (assuming you are not using python like we are currently ;) ).

All three lists are guaranteed to have the same length.

root player_cards center_x
Type: array of number
No Additional Items

Each item of this array must be:

root player_cards center_x center_x items
Type: number

root player_cards center_y
Type: array of number
No Additional Items

Each item of this array must be:

root player_cards center_y center_y items
Type: number

root player_cards rotation
Type: array of number
No Additional Items

Each item of this array must be:

root player_cards rotation rotation items
Type: number

root dealer_cards

MultipleCardPositions

Type: object

This is a data oriented layout, to save bandwidth on the network and for better cache
locality (assuming you are not using python like we are currently ;) ).

All three lists are guaranteed to have the same length.

Same definition as player_cards