Rock Alt
Functions
Section titled “Functions”getRockAltType()
Section titled “getRockAltType()”getRockAltType():
RockAltType
Defined in: packages/isaacscript-common/src/functions/rockAlt.ts:27
Helper function to get the alternate rock type (i.e. urn, mushroom, etc.) that the current room will have.
The rock type is based on the backdrop of the room.
For example, if you change the backdrop of the starting room of the run to BackdropType.CAVES,
and then spawn GridEntityType.ROCK_ALT, it will be a mushroom instead of an urn. Additionally,
if it is destroyed, it will generate mushroom-appropriate rewards.
On the other hand, if an urn is spawned first before the backdrop is changed to
BackdropType.CAVES, the graphic of the urn will not switch to a mushroom. However, when
destroyed, the urn will still generate mushroom-appropriate rewards.
Returns
Section titled “Returns”removeUrnRewards()
Section titled “removeUrnRewards()”removeUrnRewards(
gridEntity):void
Defined in: packages/isaacscript-common/src/functions/rockAlt.ts:40
Helper function to remove all coins, trinkets, and so on that spawned from breaking an urn.
The rewards are based on the ones from the wiki: https://bindingofisaacrebirth.fandom.com/wiki/Rocks#Urns
Parameters
Section titled “Parameters”gridEntity
Section titled “gridEntity”GridEntity
Returns
Section titled “Returns”void