4jcraft/Minecraft.World/Items/FireworksItem.cpp
2026-03-21 16:39:12 -05:00

79 lines
3 KiB
C++

#include "../Platform/stdafx.h"
#include "../Headers/net.minecraft.world.entity.player.h"
#include "../Headers/net.minecraft.world.entity.projectile.h"
#include "../Headers/net.minecraft.world.item.h"
#include "../Headers/net.minecraft.world.level.h"
#include "FireworksItem.h"
const std::wstring FireworksItem::TAG_FIREWORKS = L"Fireworks";
const std::wstring FireworksItem::TAG_EXPLOSION = L"Explosion";
const std::wstring FireworksItem::TAG_EXPLOSIONS = L"Explosions";
const std::wstring FireworksItem::TAG_FLIGHT = L"Flight";
const std::wstring FireworksItem::TAG_E_TYPE = L"Type";
const std::wstring FireworksItem::TAG_E_TRAIL = L"Trail";
const std::wstring FireworksItem::TAG_E_FLICKER = L"Flicker";
const std::wstring FireworksItem::TAG_E_COLORS = L"Colors";
const std::wstring FireworksItem::TAG_E_FADECOLORS = L"FadeColors";
FireworksItem::FireworksItem(int id) : Item(id) {}
bool FireworksItem::useOn(std::shared_ptr<ItemInstance> instance,
std::shared_ptr<Player> player, Level* level, int x,
int y, int z, int face, float clickX, float clickY,
float clickZ, bool bTestUseOnOnly) {
// 4J-JEV: Fix for xb1 #173493 - CU7: Content: UI: Missing tooltip for
// Firework Rocket.
if (bTestUseOnOnly) return true;
if (!level->isClientSide) {
std::shared_ptr<FireworksRocketEntity> f =
std::shared_ptr<FireworksRocketEntity>(new FireworksRocketEntity(
level, x + clickX, y + clickY, z + clickZ, instance));
level->addEntity(f);
if (!player->abilities.instabuild) {
instance->count--;
}
return true;
}
return false;
}
void FireworksItem::appendHoverText(std::shared_ptr<ItemInstance> itemInstance,
std::shared_ptr<Player> player,
std::vector<HtmlString>* lines,
bool advanced) {
if (!itemInstance->hasTag()) {
return;
}
CompoundTag* fireTag = itemInstance->getTag()->getCompound(TAG_FIREWORKS);
if (fireTag == NULL) {
return;
}
if (fireTag->contains(TAG_FLIGHT)) {
lines->push_back(
std::wstring(app.GetString(IDS_ITEM_FIREWORKS_FLIGHT)) + L" " +
_toString<int>((fireTag->getByte(TAG_FLIGHT))));
}
ListTag<CompoundTag>* explosions =
(ListTag<CompoundTag>*)fireTag->getList(TAG_EXPLOSIONS);
if (explosions != NULL && explosions->size() > 0) {
for (int i = 0; i < explosions->size(); i++) {
CompoundTag* expTag = explosions->get(i);
std::vector<HtmlString> eLines;
FireworksChargeItem::appendHoverText(expTag, &eLines);
if (eLines.size() > 0) {
// Indent lines after first line
for (int i = 1; i < eLines.size(); i++) {
eLines[i].indent = true;
}
lines->insert(lines->end(), eLines.begin(), eLines.end());
}
}
}
}