tutorial:inventory
Differences
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| Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
| tutorial:inventory [2019/08/06 18:29] – fudge | tutorial:inventory [2019/08/21 20:24] – change giveItemStack to inventory.offerOrDrop fudge | ||
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| ====== Storing items in a block as an Inventory ====== | ====== Storing items in a block as an Inventory ====== | ||
| + | Make sure you've [[tutorial: | ||
| + | |||
| The standard way to store items in a BlockEntity is to make it an '' | The standard way to store items in a BlockEntity is to make it an '' | ||
| This allows hoppers (or other mods) to insert and extract items from your BlockEntity without any extra work. | This allows hoppers (or other mods) to insert and extract items from your BlockEntity without any extra work. | ||
| Line 122: | Line 124: | ||
| return items; | return items; | ||
| } | } | ||
| - | ... | + | |
| } | } | ||
| Line 131: | Line 133: | ||
| <code java> | <code java> | ||
| public class DemoBlockEntity extends BlockEntity implements ImplementedInventory { | public class DemoBlockEntity extends BlockEntity implements ImplementedInventory { | ||
| - | ... | + | |
| @Override | @Override | ||
| public void fromTag(CompoundTag tag) { | public void fromTag(CompoundTag tag) { | ||
| Line 154: | Line 156: | ||
| <code java> | <code java> | ||
| public class ExampleBlock extends Block implements BlockEntityProvider { | public class ExampleBlock extends Block implements BlockEntityProvider { | ||
| - | ... | + | |
| @Override | @Override | ||
| public boolean activate(BlockState blockState, World world, BlockPos blockPos, PlayerEntity player, Hand hand, BlockHitResult blockHitResult) { | public boolean activate(BlockState blockState, World world, BlockPos blockPos, PlayerEntity player, Hand hand, BlockHitResult blockHitResult) { | ||
| Line 187: | Line 189: | ||
| <code java> | <code java> | ||
| public class ExampleBlock extends Block implements BlockEntityProvider { | public class ExampleBlock extends Block implements BlockEntityProvider { | ||
| - | ... | + | |
| @Override | @Override | ||
| public boolean activate(BlockState blockState, World world, BlockPos blockPos, PlayerEntity player, Hand hand, BlockHitResult blockHitResult) { | public boolean activate(BlockState blockState, World world, BlockPos blockPos, PlayerEntity player, Hand hand, BlockHitResult blockHitResult) { | ||
| Line 196: | Line 198: | ||
| // If the player is not holding anything we'll get give him the items in the block entity one by one | // If the player is not holding anything we'll get give him the items in the block entity one by one | ||
| - | | + | // Find the first slot that has an item and give it to the player |
| if (!blockEntity.getInvStack(1).isEmpty()) { | if (!blockEntity.getInvStack(1).isEmpty()) { | ||
| // Give the player the stack in the inventory | // Give the player the stack in the inventory | ||
| - | player.giveItemStack(blockEntity.getInvStack(1)); | + | player.inventory.offerOrDrop(world, |
| // Remove the stack from the inventory | // Remove the stack from the inventory | ||
| blockEntity.removeInvStack(1); | blockEntity.removeInvStack(1); | ||
| } else if (!blockEntity.getInvStack(0).isEmpty()) { | } else if (!blockEntity.getInvStack(0).isEmpty()) { | ||
| - | player.giveItemStack(blockEntity.getInvStack(0)); | + | player.inventory.offerOrDrop(world, |
| blockEntity.removeInvStack(0); | blockEntity.removeInvStack(0); | ||
| } | } | ||
| Line 219: | Line 221: | ||
| <code java> | <code java> | ||
| public class DemoBlockEntity extends BlockEntity implements ImplementedInventory, | public class DemoBlockEntity extends BlockEntity implements ImplementedInventory, | ||
| - | ... | + | |
| @Override | @Override | ||
| public int[] getInvAvailableSlots(Direction var1) { | public int[] getInvAvailableSlots(Direction var1) { | ||
tutorial/inventory.txt · Last modified: 2023/11/06 23:28 by binaris00