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#include "stdafx.h"
#include "EggTile.h"
#include "net.minecraft.world.level.h"
#include "net.minecraft.world.level.tile.h"
#include "net.minecraft.world.entity.item.h"
EggTile::EggTile(int id) : Tile(id, Material::egg, isSolidRender())
{
}
void EggTile::onPlace(Level *level, int x, int y, int z)
{
level->addToTickNextTick(x, y, z, id, getTickDelay(level));
}
void EggTile::neighborChanged(Level *level, int x, int y, int z, int type)
{
level->addToTickNextTick(x, y, z, id, getTickDelay(level));
}
void EggTile::tick(Level *level, int x, int y, int z, Random *random)
{
checkSlide(level, x, y, z);
}
void EggTile::checkSlide(Level *level, int x, int y, int z)
{
if (HeavyTile::isFree(level, x, y - 1, z) && y >= 0)
{
int r = 32;
if (HeavyTile::instaFall || !level->hasChunksAt(x - r, y - r, z - r, x + r, y + r, z + r))
{
level->removeTile(x, y, z);
while (HeavyTile::isFree(level, x, y - 1, z) && y > 0)
y--;
if (y > 0)
{
level->setTileAndData(x, y, z, id, 0, Tile::UPDATE_CLIENTS);
}
}
else
{
shared_ptr<FallingTile> e = std::make_shared<FallingTile>(level, x + 0.5f, y + 0.5f, z + 0.5f, id);
level->addEntity(e);
}
}
}
bool EggTile::use(Level *level, int x, int y, int z, shared_ptr<Player> player, int clickedFace, float clickX, float clickY, float clickZ, bool soundOnly/*=false*/) // 4J added soundOnly param
{
if(soundOnly) return false;
teleport(level, x, y, z);
return true;
}
void EggTile::attack(Level *level, int x, int y, int z, shared_ptr<Player> player)
{
teleport(level, x, y, z);
}
void EggTile::teleport(Level *level, int x, int y, int z)
{
if (level->getTile(x, y, z) != id) return;
for (int i = 0; i < 1000; i++)
{
int xt = x + level->random->nextInt(16) - level->random->nextInt(16);
int yt = y + level->random->nextInt(8) - level->random->nextInt(8);
int zt = z + level->random->nextInt(16) - level->random->nextInt(16);
if (level->getTile(xt, yt, zt) == 0)
{
// Fix for TU9: Content: Art: Dragon egg teleport particle effect isn't present.
// Don't set tiles on client, and don't create particles on the server (matches later change in Java)
if(!level->isClientSide)
{
level->setTileAndData(xt, yt, zt, id, level->getData(x, y, z), Tile::UPDATE_CLIENTS);
level->removeTile(x, y, z);
// 4J Stu - The PC version is wrong as the particles calculated on the client side will point towards a different
// location to the one where the egg has actually moved. As the deltas are all small we can pack them into an int
// See generateTeleportParticles for unpacking
char deltaX = x-xt;
char deltaY = y-yt;
char deltaZ = z-zt;
int deltas = 0|(deltaX&0xFF)|((deltaY&0xFF)<<8)|((deltaZ&0xFF)<<16);
level->levelEvent(LevelEvent::END_EGG_TELEPORT,xt,yt,zt,deltas);
}
// 4J Stu - This code will not work correctly on the client as it will show the particles going in the wrong direction
// and only for the player who attacks the egg
// else
// {
// int count = 128;
// for (int j = 0; j < count; j++)
// {
// double d = level->random->nextDouble(); // j < count / 2 ? 0 :
//// 1;
// float xa = (level->random->nextFloat() - 0.5f) * 0.2f;
// float ya = (level->random->nextFloat() - 0.5f) * 0.2f;
// float za = (level->random->nextFloat() - 0.5f) * 0.2f;
// double _x = xt + (x - xt) * d + (level->random->nextDouble() - 0.5) * 1 + 0.5f;
// double _y = yt + (y - yt) * d + level->random->nextDouble() * 1 - 0.5f;
// double _z = zt + (z - zt) * d + (level->random->nextDouble() - 0.5) * 1 + 0.5f;
// level->addParticle(eParticleType_ender, _x, _y, _z, xa, ya, za);
// }
// }
return;
}
}
}
int EggTile::getTickDelay(Level *level)
{
return 5;
}
bool EggTile::blocksLight()
{
return false;
}
bool EggTile::isSolidRender(bool isServerLevel)
{
return false;
}
bool EggTile::isCubeShaped()
{
return false;
}
bool EggTile::shouldRenderFace(LevelSource *level, int x, int y, int z, int face)
{
return true;
}
int EggTile::getRenderShape()
{
return Tile::SHAPE_EGG;
}
int EggTile::cloneTileId(Level *level, int x, int y, int z)
{
return 0;
}
// 4J Added for Fix for #77475 - TU9: Content: Art: Dragon egg teleport particle effect isn't present.
void EggTile::generateTeleportParticles(Level *level,int xt,int yt, int zt,int deltas)
{
int count = 128;
// See above for packing
char deltaX = deltas&0xFF;
char deltaY = (deltas>>8)&0xFF;
char deltaZ = (deltas>>16)&0xFF;
for (int j = 0; j < count; j++)
{
double d = level->random->nextDouble(); // j < count / 2 ? 0 :
// 1;
float xa = (level->random->nextFloat() - 0.5f) * 0.2f;
float ya = (level->random->nextFloat() - 0.5f) * 0.2f;
float za = (level->random->nextFloat() - 0.5f) * 0.2f;
double _x = xt + deltaX * d + (level->random->nextDouble() - 0.5) * 1 + 0.5f;
double _y = yt + deltaY * d + level->random->nextDouble() * 1 - 0.5f;
double _z = zt + deltaZ * d + (level->random->nextDouble() - 0.5) * 1 + 0.5f;
level->addParticle(eParticleType_ender, _x, _y, _z, xa, ya, za);
}
}
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