me.desht.pneumaticcraft.api.pressure

Interface IPressurizableItem

All Known Implementing Classes:

ItemAirCanister, ItemAirCanister.Basic, ItemAirCanister.Reinforced, ItemAmadronTablet, ItemCamoApplicator, ItemDrone, ItemJackHammer, ItemLogisticsConfigurator, ItemManometer, ItemMinigun, ItemPneumaticArmor, ItemPneumaticWrench, ItemPressurizable, ItemVortexCannon

public interface IPressurizableItem

Convenience interface; if your item implements this, you can take advantage of PneumaticCraft's built-in item air handling functionality, while providing the IAirHandlerItem capability to access the item's air information.

You don't have to implement this interface in your air-handling items, but it will make things easier; the alternative is to provide a custom implementation of IAirHandlerItem for your capability, which is more work.

See Also:

IItemRegistry.makeItemAirHandlerProvider(ItemStack, float)

Method Summary

Modifier and Type	Method and Description
int	getAir(net.minecraft.item.ItemStack stack) Get the amount of air currently held in this ItemStack.
int	getBaseVolume() Get the base item volume before any volume upgrades are added.
default int	getEffectiveVolume(net.minecraft.item.ItemStack stack) The effective volume is the item's base volume, modified by both the volume upgrades installed in the item, and any extra registered modifiers (e.g.
default float	getPressure(net.minecraft.item.ItemStack stack) Get the pressure for this item.
int	getVolumeUpgrades(net.minecraft.item.ItemStack stack) Get the number of volume upgrades currently in this ItemStack.

Method Detail

getBaseVolume

int getBaseVolume()

Get the base item volume before any volume upgrades are added.

Returns:

the base volume

getVolumeUpgrades

int getVolumeUpgrades(net.minecraft.item.ItemStack stack)

Get the number of volume upgrades currently in this ItemStack.

Parameters:

stack - the ItemStack to check

Returns:

the number of installed volume upgrades

getAir

int getAir(net.minecraft.item.ItemStack stack)

Get the amount of air currently held in this ItemStack.

Parameters:

stack - the ItemStack to check

Returns:

the amount of air, in mL

getEffectiveVolume

default int getEffectiveVolume(net.minecraft.item.ItemStack stack)

The effective volume is the item's base volume, modified by both the volume upgrades installed in the item, and any extra registered modifiers (e.g. CoFH Holding enchantment).

Parameters:

stack - the ItemStack to check

Returns:

the effective, final, volume to use

getPressure

default float getPressure(net.minecraft.item.ItemStack stack)

Get the pressure for this item. This is simply the air in the item, divided by the effective volume of the item.

Parameters:

stack - the ItemStack to check

Returns:

the item's current pressure, in bar