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Update Worldedit.js
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radmanplays authored Sep 13, 2024
1 parent 8e46550 commit e4274a9
Showing 1 changed file with 79 additions and 37 deletions.
116 changes: 79 additions & 37 deletions examplemods/Worldedit.js
Original file line number Diff line number Diff line change
Expand Up @@ -26,12 +26,12 @@ ModAPI.addEventListener("lib:libcustomitems:loaded", () => {
globalThis.pos2y = {}
globalThis.pos2z = {}
globalThis.pos2x[username] = blockpos.x
globalThis.pos2y[username] = blockpos.y
globalThis.pos2z[username] = blockpos.z
console.log("rightclick: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z)
globalThis.pos2x[username] = blockpos.x;
globalThis.pos2y[username] = blockpos.y;
globalThis.pos2z[username] = blockpos.z;
console.log("rightclick: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z);
// Send chat message to player
user.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + "Pos #2 set to: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z)))
user.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + "Pos #2 set to: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z)));
return true;
`,
onLeftClickGround: `/*/user, world, itemstack, blockpos/*/
Expand All @@ -42,22 +42,43 @@ ModAPI.addEventListener("lib:libcustomitems:loaded", () => {
globalThis.posy = {}
globalThis.posz = {}
globalThis.posx[username] = blockpos.x
globalThis.posy[username] = blockpos.y
globalThis.posz[username] = blockpos.z
globalThis.posx[username] = blockpos.x;
globalThis.posy[username] = blockpos.y;
globalThis.posz[username] = blockpos.z;
// Send chat message to player
user.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + "Pos #1 set to: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z)))
user.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + "Pos #1 set to: " + blockpos.x + ", " + blockpos.y + ", " + blockpos.z)));
return true;
`
});
});

(() => {
// Storing block changes for undo/redo
const undoStack = {};
const redoStack = {};

PluginAPI.dedicatedServer.appendCode(function () {
PluginAPI.addEventListener("processcommand", (event) => {
if (!ModAPI.reflect.getClassById("net.minecraft.entity.player.EntityPlayerMP").instanceOf(event.sender.getRef())) {return}
if (!ModAPI.reflect.getClassById("net.minecraft.entity.player.EntityPlayerMP").instanceOf(event.sender.getRef())) { return }
const prefix = "§7[§4worldedit§7] ";
var blockPosConstructor = ModAPI.reflect.getClassById("net.minecraft.util.BlockPos").constructors.find((x) => { return x.length === 3 });
var username = ModAPI.util.str(event.sender.getName());

const storeUndo = (username, blocks) => {
if (!undoStack[username]) undoStack[username] = [];
undoStack[username].push(blocks);
redoStack[username] = []; // Clear redo stack on new action
};

const performAction = (blocks, sender, reverse = false) => {
blocks.forEach((blockInfo) => {
const blockPos = blockPosConstructor(blockInfo.x, blockInfo.y, blockInfo.z);
const block = reverse ? blockInfo.oldBlock : blockInfo.newBlock;
sender.getServerForPlayer().setBlockState(blockPos, block, 3);
});
};

if (event.command.toLowerCase().startsWith("//wand")) {
// Create a new ItemStack for the custom item
const ItemStackClass = ModAPI.reflect.getClassById("net.minecraft.item.ItemStack");
Expand Down Expand Up @@ -90,86 +111,107 @@ ModAPI.addEventListener("lib:libcustomitems:loaded", () => {

event.preventDefault = true;
}
var blockPosConstructor = ModAPI.reflect.getClassById("net.minecraft.util.BlockPos").constructors.find((x) => { return x.length === 3 });

if (event.command.toLowerCase().startsWith("//set")) {
const args = event.command.substring("//set ".length);
var username = ModAPI.util.str(event.sender.getName());


if (args) {
const blockTypeName = args
const blockTypeName = args;
const x1 = globalThis.posx[username], y1 = globalThis.posy[username], z1 = globalThis.posz[username];
const x2 = globalThis.pos2x[username], y2 = globalThis.pos2y[username], z2 = globalThis.pos2z[username];

// Validate block and get block type

const blockType = ModAPI.blocks[blockTypeName];
if (!blockType) {
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Invalid block: ${blockTypeName}`)));
event.preventDefault = true;
event.preventPrevent = true;
return;
}

const block = blockType.getDefaultState().getRef();

// Get min and max coordinates for the fill region
const xMin = Math.min(x1, x2), xMax = Math.max(x1, x2);
const yMin = Math.min(y1, y2), yMax = Math.max(y1, y2);
const zMin = Math.min(z1, z2), zMax = Math.max(z1, z2);

// Loop through the region and set the blocks

let blockChanges = [];

for (let x = xMin; x <= xMax; x++) {
for (let y = yMin; y <= yMax; y++) {
for (let z = zMin; z <= zMax; z++) {
const blockPos = blockPosConstructor(x, y, z);
const oldBlock = event.sender.getServerForPlayer().getBlockState(blockPos);
blockChanges.push({ x, y, z, oldBlock, newBlock: block });
event.sender.getServerForPlayer().setBlockState(blockPos, block, 3);
}
}
}
// Notify the player that the blocks have been set

storeUndo(username, blockChanges);
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Set blocks to ${blockTypeName}`)));
} else{
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Arguments not found!`)));
}
event.preventDefault = true;
}
if (event.command.toLowerCase().startsWith("//walls")) {
}

if (event.command.toLowerCase().startsWith("//walls")) {
const args = event.command.substring("//walls ".length);
var username = ModAPI.util.str(event.sender.getName());

if (args) {
const blockTypeName = args;
const x1 = globalThis.posx[username], y1 = globalThis.posy[username], z1 = globalThis.posz[username];
const x2 = globalThis.pos2x[username], y2 = globalThis.pos2y[username], z2 = globalThis.pos2z[username];

// Validate block and get block type
const blockType = ModAPI.blocks[blockTypeName];
if (!blockType) {
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Invalid block: ${blockTypeName}`)));
event.preventDefault = true;
return;
}
const block = blockType.getDefaultState().getRef();

// Get min and max coordinates for the region
const block = blockType.getDefaultState().getRef();
const xMin = Math.min(x1, x2), xMax = Math.max(x1, x2);
const yMin = Math.min(y1, y2), yMax = Math.max(y1, y2);
const zMin = Math.min(z1, z2), zMax = Math.max(z1, z2);

// Loop through the region and set the walls (exclude interior blocks)
let blockChanges = [];

for (let x = xMin; x <= xMax; x++) {
for (let y = yMin; y <= yMax; y++) {
for (let z = zMin; z <= zMax; z++) {
if (x === xMin || x === xMax || z === zMin || z === zMax) {
if ((x === xMin || x === xMax || z === zMin || z === zMax) && y !== yMin && y !== yMax) {
const blockPos = blockPosConstructor(x, y, z);
const oldBlock = event.sender.getServerForPlayer().getBlockState(blockPos);
blockChanges.push({ x, y, z, oldBlock, newBlock: block });
event.sender.getServerForPlayer().setBlockState(blockPos, block, 3);
}
}
}
}

// Notify the player that the walls have been set
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Walls set to ${blockTypeName}`)));
storeUndo(username, blockChanges);
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Created walls with ${blockTypeName}`)));
}
event.preventDefault = true;
}

if (event.command.toLowerCase().startsWith("//undo")) {
if (undoStack[username] && undoStack[username].length > 0) {
const lastAction = undoStack[username].pop();
redoStack[username].push(lastAction);
performAction(lastAction, event.sender, true); // Reverse the block changes
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Undo successful`)));
} else {
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Nothing to undo`)));
}
event.preventDefault = true;
}

if (event.command.toLowerCase().startsWith("//redo")) {
if (redoStack[username] && redoStack[username].length > 0) {
const lastUndoneAction = redoStack[username].pop();
undoStack[username].push(lastUndoneAction);
performAction(lastUndoneAction, event.sender); // Reapply the block changes
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Redo successful`)));
} else {
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Arguments not found!`)));
event.sender.addChatMessage(ModAPI.reflect.getClassById("net.minecraft.util.ChatComponentText").constructors[0](ModAPI.util.str(prefix + `Nothing to redo`)));
}
event.preventDefault = true;
}
Expand Down

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