4jcraft/targets/minecraft/server/level/CreativeMode.cpp

#include "CreativeMode.h"

#include "minecraft/client/User.h"
#include "minecraft/client/player/LocalPlayer.h"






CreativeMode::CreativeMode(Minecraft* minecraft) : GameMode(minecraft) {
    destroyDelay = 0;
    instaBuild = true;
}

void CreativeMode::init() {
    // initPlayer();
}

void CreativeMode::enableCreativeForPlayer(std::shared_ptr<Player> player) {
    // please check ServerPlayerGameMode.java if you change these
    player->abilities.mayfly = true;
    player->abilities.instabuild = true;
    player->abilities.invulnerable = true;
}

void CreativeMode::disableCreativeForPlayer(std::shared_ptr<Player> player) {
    player->abilities.mayfly = false;
    player->abilities.flying = false;
    player->abilities.instabuild = false;
    player->abilities.invulnerable = false;
}

void CreativeMode::adjustPlayer(std::shared_ptr<Player> player) {
    enableCreativeForPlayer(player);

    for (int i = 0; i < 9; i++) {
        if (player->inventory->items[i] == nullptr) {
            player->inventory->items[i] = std::shared_ptr<ItemInstance>(
                new ItemInstance(User::allowedTiles[i]));
        } else {
            // 4J-PB - this line is commented out in 1.0.1
            // player->inventory->items[i]->count = 1;
        }
    }
}

void CreativeMode::creativeDestroyBlock(Minecraft* minecraft,
                                        GameMode* gameMode, int x, int y, int z,
                                        int face) {
    if (!minecraft->level->extinguishFire(minecraft->player, x, y, z, face)) {
        gameMode->destroyBlock(x, y, z, face);
    }
}

bool CreativeMode::useItemOn(std::shared_ptr<Player> player, Level* level,
                             std::shared_ptr<ItemInstance> item, int x, int y,
                             int z, int face, bool bTestUseOnOnly,
                             bool* pbUsedItem) {
    int t = level->getTile(x, y, z);
    if (t > 0) {
        if (Tile::tiles[t]->use(level, x, y, z, player)) return true;
    }
    if (item == nullptr) return false;
    int aux = item->getAuxValue();
    int count = item->count;
    bool success = item->useOn(player, level, x, y, z, face);
    item->setAuxValue(aux);
    item->count = count;
    return success;
}

void CreativeMode::startDestroyBlock(int x, int y, int z, int face) {
    creativeDestroyBlock(minecraft, this, x, y, z, face);
    destroyDelay = 5;
}

void CreativeMode::continueDestroyBlock(int x, int y, int z, int face) {
    destroyDelay--;
    if (destroyDelay <= 0) {
        destroyDelay = 5;
        creativeDestroyBlock(minecraft, this, x, y, z, face);
    }
}

void CreativeMode::stopDestroyBlock() {}

bool CreativeMode::canHurtPlayer() { return false; }

void CreativeMode::initLevel(Level* level) { GameMode::initLevel(level); }

float CreativeMode::getPickRange() { return 5.0f; }

bool CreativeMode::hasMissTime() { return false; }

bool CreativeMode::hasInfiniteItems() { return true; }

bool CreativeMode::hasFarPickRange() { return true; }