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interactions for custom items

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This commit is contained in:
ForestOfLight
2025-06-07 20:48:41 -07:00
Unverified
parent 137100114a
commit 597e0c7d79
9 changed files with 132 additions and 37 deletions
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Construct[BP]/scripts/options/materialGrabber.js
+47 -14
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@@ -1,5 +1,5 @@
import { BuilderOption } from '../classes/Builder/BuilderOption';
import { EntityComponentTypes, ItemStack, Player, world, system } from '@minecraft/server';
import { EntityComponentTypes, ItemStack, Player, world, system, EquipmentSlot } from '@minecraft/server';
import { MaterialGrabberForm } from '../classes/Materials/MaterialGrabberForm';
import { Builders } from '../classes/Builder/Builders';
import { structureCollection } from '../classes/Structure/StructureCollection';
@@ -8,9 +8,34 @@ const builderOption = new BuilderOption({
identifier: 'materialGrabber',
displayName: 'Material Grabber',
description: 'Pulls structure items from inventories.',
howToUse: "Interact with inventories using an item named 'Material Grabber' to pull structure items from them."
howToUse: "Interact with inventories using an item named 'Material Grabber' to pull structure items from them.",
onEnableCallback: (playerId) => giveActionItem(playerId),
onDisableCallback: (playerId) => removeActionItem(playerId)
});
function giveActionItem(playerId) {
const player = world.getEntity(playerId);
const container = player.getComponent(EntityComponentTypes.Inventory)?.container;
const itemStack = new ItemStack('construct:material_grabber');
if (!container.contains(itemStack))
container.addItem(itemStack);
}
function removeActionItem(playerId) {
const player = world.getEntity(playerId);
const container = player.getComponent(EntityComponentTypes.Inventory)?.container;
for (let i = 0; i < container.size; i++) {
const itemStack = container.getItem(i);
if (itemStack?.typeId === 'construct:material_grabber')
container.setItem(i, void 0);
}
const equipment = player.getComponent(EntityComponentTypes.Equippable);
const offhandItemStack = equipment?.getEquipment(EquipmentSlot.Offhand);
if (offhandItemStack?.typeId === 'construct:material_grabber') {
equipment.setEquipment(EquipmentSlot.Offhand, void 0);
}
}
world.beforeEvents.itemUse.subscribe(onItemUse);
world.beforeEvents.playerInteractWithBlock.subscribe(onPlayerInteract);
world.beforeEvents.playerInteractWithEntity.subscribe(onPlayerInteract);
@@ -18,8 +43,7 @@ world.beforeEvents.playerInteractWithEntity.subscribe(onPlayerInteract);
function onItemUse(event) {
if (!isActionItem(event.itemStack) || !builderOption.isEnabled(event.source?.id))
return;
event.cancel = true;
system.run(() => new MaterialGrabberForm(event.source));
openInstanceSelectionForm(event.source, event);
}
function onPlayerInteract(event) {
@@ -27,9 +51,23 @@ function onPlayerInteract(event) {
return;
const player = event.player;
const target = event.block || event.target;
const focusedInstanceName = Builders.get(player.id).materialInstanceName;
if (!focusedInstanceName) {
openInstanceSelectionForm(player, event);
} else {
tryGrabMaterials(player, target, focusedInstanceName, event);
}
}
function openInstanceSelectionForm(player, event) {
event.cancel = true;
system.run(() => new MaterialGrabberForm(player));
}
function tryGrabMaterials(player, target, focusedInstanceName, event) {
if (target instanceof Player)
return;
const materials = getActiveMaterials(player);
const materials = getActiveMaterials(focusedInstanceName);
if (!materials)
return;
const targetContainer = target.getComponent(EntityComponentTypes.Inventory)?.container;
@@ -40,17 +78,12 @@ function onPlayerInteract(event) {
}
function isActionItem(itemStack) {
return itemStack.typeId === 'construct:material_grabber';
return itemStack?.typeId === 'construct:material_grabber';
}
function getActiveMaterials(player) {
const focusedInstanceName = Builders.get(player.id).materialInstanceName;
if (!focusedInstanceName)
return void 0;
const structure = structureCollection.get(focusedInstanceName);
if (!structure)
return void 0;
return structure.getActiveMaterials();
function getActiveMaterials(focusedInstanceName) {
const instance = structureCollection.get(focusedInstanceName);
return instance?.getActiveMaterials();
}
function transferMaterialsToPlayer(player, targetContainer, materials) {