Get number of pieces from a piece-place-enum. @return the number of pieces

Add a builder to bmb, notice that @needToLayout will be called. @param builder builder

Set the button-place-enum. @param buttonPlaceEnum button-place-enum

Set the piece-place-enum, notice that @requestLayout() will be called. @param piecePlaceEnum piece-place-enum

Set the image resource when boom-button is at normal-state. <br><br> <STRONG>Synchronicity:</STRONG> If the boom-button existed, then synchronize this

Set the button-enum for bmb, notice that methods {@link #toLayout()}, {@link #clearPieces()}, {@link #clearBuilders()}, and {@link #clearButtons()} wi

Remove all builders, notice that @needToLayout will NOT be called.

Set the text resource when boom-button is at normal-state. <br><br> <STRONG>Synchronicity:</STRONG> If the boom-button existed, then synchronize this

Get the number of boom-button for button-place-enum. -1 for unknown, and MAX_INT for horizontal or vertical place-enum. @return the number of boom-bu

When the parameters about image are changed by builder, the corresponding builder should call this method to update the image on the ImageView.

Whether BMB is animating. @return Is animating.

Boom the BMB!

Whether the BMB has finished booming. @return whether the BMB has finished booming

Whether the BMB has finished ReBooming. @return whether the BMB has finished ReBooming

Re-boom the BMB!

Delay of every boom-button. @param hideDelay delay of every boom-button

Set the duration of every boom-button when re-booming. Notice that this is not the total duration of the re-boom animation. For example, if there are

Delay of every boom-button. @param showDelay delay of every boom-button

Set the duration of every boom-button when booming. Notice that this is not the total duration of the boom animation. For example, if there are 5 boom

Set the corner-radius of button. @param buttonCornerRadius corner-radius of button @return the builder