Extension:PetalBoard

The PetalBoard extension, written by Zircean, renders embedded Petal Crash boards onto the page. For example, it turns:

<petalboard width="5" height="3">,x2,,,g;,,y3,,g-b1;r,,p7,,r-x2</petalboard>

into:

Rows are separated by semicolons ; and columns are separated by commas ,. There is additionally a size attribute that can be set to small, medium, or large (medium is the default). Valid petal names are b, g, p, r, and y for the colored petals, optionally suffixed by 1-8 to specify petals that have not yet spawned in. Garbage can be used with x and optionally suffixed by 1-4 for the pending states.

Additionally, pending blocks can be shown by appending a hyphen - and then one of the colors b, g, p, r, y, or x, and then either 1 for pending blocks coming in later than the next turn or 2 if they are coming in next turn.