What counts in the new-card-bar?

[Drachenbauer]

Hello
in the top right of the screen, there is a bar, that gives a new card, if it´s full.
What counts in that bar?
Is it the score or the number of destroyed objects?

I think, if it´s the score, than i can get new cards faster, if my birds have better score-multiplicators.

Topic

[Rowdypup]

@drachenbauer The bar, coined the “Destruct-o-Meter” measures the amount of damage done on-screen, be it by birds, pigs, or environmental factors, to grant you another card at random – unless your deck is full – when filled; individual damage amounts (represented by wood chips flying up into the bar) result from the destruction different objects. Experiment and see!