087b7e7abf
This code was not tested and breaks in Release builds, reverting to restore
functionality of the nightly. All in-game menus do not work and generating
a world crashes.
This reverts commit a9be52c41a.
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
#include "stdafx.h"
|
|
#include "net.minecraft.world.level.tile.h"
|
|
#include "net.minecraft.world.level.h"
|
|
#include "net.minecraft.world.entity.h"
|
|
#include "net.minecraft.world.phys.h"
|
|
#include "LeashItem.h"
|
|
|
|
LeashItem::LeashItem(int id) : Item(id)
|
|
{
|
|
}
|
|
|
|
bool LeashItem::useOn(shared_ptr<ItemInstance> itemInstance, shared_ptr<Player> player, Level *level, int x, int y, int z, int face, float clickX, float clickY, float clickZ, bool bTestUseOnOnly)
|
|
{
|
|
int tile = level->getTile(x, y, z);
|
|
if (Tile::tiles[tile] != NULL && Tile::tiles[tile]->getRenderShape() == Tile::SHAPE_FENCE)
|
|
{
|
|
if (bTestUseOnOnly) return bindPlayerMobsTest(player, level, x,y,z);
|
|
|
|
if (level->isClientSide)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
bindPlayerMobs(player, level, x, y, z);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool LeashItem::bindPlayerMobs(shared_ptr<Player> player, Level *level, int x, int y, int z)
|
|
{
|
|
// check if there is a knot at the given coordinate
|
|
shared_ptr<LeashFenceKnotEntity> activeKnot = LeashFenceKnotEntity::findKnotAt(level, x, y, z);
|
|
|
|
// look for entities that can be attached to the fence
|
|
bool foundMobs = false;
|
|
double range = 7;
|
|
vector<shared_ptr<Entity> > *mobs = level->getEntitiesOfClass(typeid(Mob), AABB::newTemp(x - range, y - range, z - range, x + range, y + range, z + range));
|
|
if (mobs != NULL)
|
|
{
|
|
for(auto& it : *mobs)
|
|
{
|
|
shared_ptr<Mob> mob = dynamic_pointer_cast<Mob>(it);
|
|
if (mob->isLeashed() && mob->getLeashHolder() == player)
|
|
{
|
|
if (activeKnot == NULL)
|
|
{
|
|
activeKnot = LeashFenceKnotEntity::createAndAddKnot(level, x, y, z);
|
|
}
|
|
mob->setLeashedTo(activeKnot, true);
|
|
foundMobs = true;
|
|
}
|
|
}
|
|
}
|
|
return foundMobs;
|
|
}
|
|
|
|
// 4J-JEV: Similar to bindPlayerMobs, but doesn't actually bind mobs,
|
|
bool LeashItem::bindPlayerMobsTest(shared_ptr<Player> player, Level *level, int x, int y, int z)
|
|
{
|
|
// look for entities that can be attached to the fence
|
|
double range = 7;
|
|
vector<shared_ptr<Entity> > *mobs = level->getEntitiesOfClass(typeid(Mob), AABB::newTemp(x - range, y - range, z - range, x + range, y + range, z + range));
|
|
|
|
if (mobs != NULL)
|
|
{
|
|
for(auto& it : *mobs)
|
|
{
|
|
shared_ptr<Mob> mob = dynamic_pointer_cast<Mob>(it);
|
|
if (mob->isLeashed() && mob->getLeashHolder() == player) return true;
|
|
}
|
|
}
|
|
return false;
|
|
} |