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the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
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4.2 kB · 181 lines
C++
at master
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181#include "stdafx.h"#include "net.minecraft.world.entity.h"#include "net.minecraft.world.item.h"#include "net.minecraft.world.level.h"#include "FireworksRocketEntity.h"
FireworksRocketEntity::FireworksRocketEntity(Level *level) : Entity(level){ defineSynchedData();
life = 0; lifetime = 0; setSize(0.25f, 0.25f);}
void FireworksRocketEntity::defineSynchedData(){ entityData->defineNULL(DATA_ID_FIREWORKS_ITEM, NULL);}
bool FireworksRocketEntity::shouldRenderAtSqrDistance(double distance){ return distance < 64 * 64;}
FireworksRocketEntity::FireworksRocketEntity(Level *level, double x, double y, double z, shared_ptr<ItemInstance> sourceItem) : Entity(level){ defineSynchedData();
life = 0;
setSize(0.25f, 0.25f);
setPos(x, y, z); heightOffset = 0;
int flightCount = 1; if (sourceItem != NULL && sourceItem->hasTag()) { entityData->set(DATA_ID_FIREWORKS_ITEM, sourceItem);
CompoundTag *tag = sourceItem->getTag(); CompoundTag *compound = tag->getCompound(FireworksItem::TAG_FIREWORKS); if (compound != NULL) { flightCount += compound->getByte(FireworksItem::TAG_FLIGHT); } } xd = random->nextGaussian() * .001; zd = random->nextGaussian() * .001; yd = 0.05;
lifetime = (SharedConstants::TICKS_PER_SECOND / 2) * flightCount + random->nextInt(6) + random->nextInt(7);}
void FireworksRocketEntity::lerpMotion(double xd, double yd, double zd){ xd = xd; yd = yd; zd = zd; if (xRotO == 0 && yRotO == 0) { double sd = Mth::sqrt(xd * xd + zd * zd); yRotO = yRot = (float) (atan2(xd, zd) * 180 / PI); xRotO = xRot = (float) (atan2(yd, sd) * 180 / PI); }}
void FireworksRocketEntity::tick(){ xOld = x; yOld = y; zOld = z; Entity::tick();
xd *= 1.15; zd *= 1.15; yd += .04; move(xd, yd, zd);
double sd = Mth::sqrt(xd * xd + zd * zd); yRot = (float) (atan2(xd, zd) * 180 / PI); xRot = (float) (atan2(yd, sd) * 180 / PI);
while (xRot - xRotO < -180) xRotO -= 360; while (xRot - xRotO >= 180) xRotO += 360;
while (yRot - yRotO < -180) yRotO -= 360; while (yRot - yRotO >= 180) yRotO += 360;
xRot = xRotO + (xRot - xRotO) * 0.2f; yRot = yRotO + (yRot - yRotO) * 0.2f;
if (!level->isClientSide ) { if (life == 0) { level->playEntitySound(shared_from_this(), eSoundType_FIREWORKS_LAUNCH, 3, 1); } }
life++; if (level->isClientSide && (life % 2) < 2) { level->addParticle(eParticleType_fireworksspark, x, y - .3, z, random->nextGaussian() * .05, -yd * .5, random->nextGaussian() * .05); } if (!level->isClientSide && life > lifetime) { level->broadcastEntityEvent(shared_from_this(), EntityEvent::FIREWORKS_EXPLODE); remove(); }}
void FireworksRocketEntity::handleEntityEvent(byte eventId){ if (eventId == EntityEvent::FIREWORKS_EXPLODE && level->isClientSide) { shared_ptr<ItemInstance> sourceItem = entityData->getItemInstance(DATA_ID_FIREWORKS_ITEM); CompoundTag *tag = NULL; if (sourceItem != NULL && sourceItem->hasTag()) { tag = sourceItem->getTag()->getCompound(FireworksItem::TAG_FIREWORKS); } level->createFireworks(x, y, z, xd, yd, zd, tag); } Entity::handleEntityEvent(eventId);}
void FireworksRocketEntity::addAdditonalSaveData(CompoundTag *tag){ tag->putInt(L"Life", life); tag->putInt(L"LifeTime", lifetime); shared_ptr<ItemInstance> itemInstance = entityData->getItemInstance(DATA_ID_FIREWORKS_ITEM); if (itemInstance != NULL) { CompoundTag *itemTag = new CompoundTag(); itemInstance->save(itemTag); tag->putCompound(L"FireworksItem", itemTag); }
}
void FireworksRocketEntity::readAdditionalSaveData(CompoundTag *tag){ life = tag->getInt(L"Life"); lifetime = tag->getInt(L"LifeTime");
CompoundTag *itemTag = tag->getCompound(L"FireworksItem"); if (itemTag != NULL) { shared_ptr<ItemInstance> fromTag = ItemInstance::fromTag(itemTag); if (fromTag != NULL) { entityData->set(DATA_ID_FIREWORKS_ITEM, fromTag); } }}
float FireworksRocketEntity::getShadowHeightOffs(){ return 0;}
float FireworksRocketEntity::getBrightness(float a){ return Entity::getBrightness(a);}
int FireworksRocketEntity::getLightColor(float a){ return Entity::getLightColor(a);}
bool FireworksRocketEntity::isAttackable(){ return false;}