public void onEntityCollidedWithBlock(World w, BlockPos pos, Entity entity) {
if (!entity.isSneaking() && Math.abs(entity.motionY) >= 0.25d) {
entity.motionY += 0.0155 * (entity.fallDistance < 1 ? 1 : entity.fallDistance);
} else {
entity.motionY = 0;
}
super.onEntityCollidedWithBlock(w, pos, entity);
}
@Override
public void onLanded(World worldIn, Entity entityIn) {
if (entityIn.isSneaking()) {
entityIn.motionY = 0;
} else {
entityIn.motionY = -entityIn.motionY;
if (!(entityIn instanceof EntityLivingBase)) {
entityIn.motionY *= 0.8D;
} else if (entityIn.motionY < 1 && entityIn.motionY < 1.2) entityIn.motionY *= 1.5;
}
}
@Override
public void onUpdate() {
super.onUpdate();
motionX = motionY = motionZ = 0;
if (spell == null || ticksExisted > maxTick()) {
setDead();
return;
}
Entity e = spell.getCaster();
if (!searched) {
searched = true;
targets.addAll(
worldObj.selectEntitiesWithinAABB(
EntityLivingBase.class, boundingBox, new ESelectorDefault(spell)));
}
if (ticksExisted % interval() == 0) {
if (!targets.isEmpty()) {
List<Entity> toRemove = new ArrayList();
for (Entity ent : targets) {
if (ent.onGround == false) {
toRemove.add(ent);
continue;
}
if (ent.getDistanceSq(posX, ent.posY, posZ)
<= Math.pow(ticksExisted / (double) maxTick() * maxRange(), 2)) {
spell.damageEntity(ent, 0);
ent.motionY += spell.countElements() * spell.getPower() * 0.15;
toRemove.add(ent);
}
}
targets.removeAll(toRemove);
}
}
}
/** Place an entity in a nearby portal, creating one if necessary. */
public void placeInPortal(Entity par1Entity, double par2, double par4, double par6, float par8) {
if (this.worldServerInstance.provider.dimensionId != 1) {
if (!this.placeInExistingPortal(par1Entity, par2, par4, par6, par8)) {
this.makePortal(par1Entity);
this.placeInExistingPortal(par1Entity, par2, par4, par6, par8);
}
} else {
int i = MathHelper.floor_double(par1Entity.posX);
int j = MathHelper.floor_double(par1Entity.posY) - 1;
int k = MathHelper.floor_double(par1Entity.posZ);
byte b0 = 1;
byte b1 = 0;
for (int l = -2; l <= 2; ++l) {
for (int i1 = -2; i1 <= 2; ++i1) {
for (int j1 = -1; j1 < 3; ++j1) {
int k1 = i + i1 * b0 + l * b1;
int l1 = j + j1;
int i2 = k + i1 * b1 - l * b0;
boolean flag = j1 < 0;
this.worldServerInstance.setBlock(k1, l1, i2, flag ? Blocks.sandstone : Blocks.air);
}
}
}
par1Entity.setLocationAndAngles(
(double) i, (double) j, (double) k, par1Entity.rotationYaw, 0.0F);
par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
}
}
public static void propelTowards(Entity what, Entity whereTo, double force) {
double dx = whereTo.posX - what.posX;
double dy = whereTo.posY - what.posY;
double dz = whereTo.posZ - what.posZ;
double total = Math.sqrt(dx * dx + dy * dy + dz * dz);
if (total == 0) {
what.motionX = 0;
what.motionY = 0;
what.motionZ = 0;
} else {
what.motionX = dx / total * force;
what.motionY = dy / total * force;
what.motionZ = dz / total * force;
}
}
public void onLanded(World worldIn, Entity entityIn) {
if (entityIn.isSneaking()) {
super.onLanded(worldIn, entityIn);
} else if (entityIn.motionY < 0.0D) {
entityIn.motionY = -entityIn.motionY;
}
}
@Override
public void activeAbility(World world, EntityLivingBase user, ItemStack is) {
consumeMana(world, user, is);
if (!world.isRemote) {
ESelectorNonHostile sel = new ESelectorNonHostile();
ESelectorProjectiles sel1 = new ESelectorProjectiles();
double range = 16;
List<Entity> list =
world.getEntitiesWithinAABB(
Entity.class,
AxisAlignedBB.getBoundingBox(
user.posX, user.posY, user.posZ, user.posX, user.posY, user.posZ)
.expand(range, range, range));
list.remove(user);
for (Entity e : list) {
Vector v = FuncHelper.vectorToEntity(e, user).normalize();
double power = 0.4 * user.getDistanceToEntity(e);
if (sel1.isEntityApplicable(e)
|| e instanceof EntityLivingBase
&& sel.isEntityApplicable(e) != sel.isEntityApplicable(user)) {
v = v.reverse();
power = 3;
}
v = v.multiply(power);
e.motionX += v.x;
e.motionY += v.y * 0.5;
e.motionZ += v.z;
}
}
}
@Override
public void onEntityCollidedWithBlock(World world, int x, int y, int z, Entity entity) {
int meta = world.getBlockMetadata(x, y, z);
if (meta == 10 || meta == 11) {
if (entity.motionY < 0) entity.motionY *= -1.2F;
entity.fallDistance = 0;
}
}
@Override
public void onEntityCollidedWithBlock(World world, int x, int y, int z, Entity entity) {
float shrinkAmount = 1f / 45f;
if (entity.boundingBox.minY >= y + (1f - shrinkAmount)
|| entity.boundingBox.maxY <= y + shrinkAmount) return;
entity.fallDistance = 0;
if (entity.isCollidedHorizontally) {
entity.motionY = 0.2D;
} else if (entity.isSneaking()) {
double diff = entity.prevPosY - entity.posY;
entity.boundingBox.minY += diff;
entity.boundingBox.maxY += diff;
entity.posY = entity.prevPosY;
} else {
entity.motionY = -0.12D;
}
}
private void denyEntity(Entity e) {
e.motionY = 1.5;
e.fallDistance = Math.max(e.fallDistance, 500);
e.addVelocity(
ReikaRandomHelper.getRandomPlusMinus(0, 0.25),
0,
ReikaRandomHelper.getRandomPlusMinus(0, 0.25));
ChromaSounds.POWERDOWN.playSound(e);
}
@Override
public void applyEntityCollision(Entity e) {
// TODO elastic collision
if (e instanceof EntityVehicle) {
// (EntityVehicle)e).v.add(vectorB)
} else {
e.motionX = 0;
e.motionY = 0;
e.motionZ = 0;
}
}
/**
* Triggered whenever an entity collides with this block (enters into the block). Args: world, x,
* y, z, entity
*/
@Override
public void onEntityCollidedWithBlock(World world, int x, int y, int z, Entity entity) {
if (entity instanceof EntityLivingBase && headInQuicksand(world, x, y, z, entity)) {
// If the entity is inside of a quicksand block, give some damage. It's only 0.5f damage, so a
// quarter heart.
entity.attackEntityFrom(DamageSourceQuicksand.instance, 0.5f);
// I tried to make it render the texture on your screen like if you're in a block,
// but it turned out to be a private method.
}
if (insideQuicksand(world, x, y, z, entity)) {
// If the entity inside of the quicksand is a player, make the player fall slowly.
// If the player is moving horizontally ("struggling"), make them fall faster.
// If the player is sneaking, make them "swim" upwards.
if (entity instanceof EntityPlayer) {
double horizMotion =
Math.sqrt(entity.motionX * entity.motionX + entity.motionZ * entity.motionZ);
if (horizMotion > 0.0) {
if (debug) System.out.println("Horizonal Motion: " + horizMotion);
}
if (entity.isSneaking()) {
// Make the player go up slowly. Weird numbers, right?
entity.motionY = 0.085102044;
} else {
// Make the player go down slowly. Seriously, I don't know why these numbers are so exact.
entity.motionY = 0.074897955;
}
if (horizMotion > 0.001) {
// If the player is moving significantly horizontally, make them sink faster.
entity.motionY -= horizMotion * 0.3;
}
entity.fallDistance = 0;
} else {
// If not a player, just set the entity in a web.
// It's a bit glitchy otherwise... especially with chickens, who don't sink.
entity.setInWeb();
}
}
}
public boolean attackEntityAsMob(Entity entityIn) {
this.attackTimer = 10;
this.worldObj.setEntityState(this, (byte) 4);
boolean flag =
entityIn.attackEntityFrom(
DamageSource.causeMobDamage(this), (float) (7 + this.rand.nextInt(15)));
if (flag) {
entityIn.motionY += 0.4000000059604645D;
this.applyEnchantments(this, entityIn);
}
this.playSound("mob.irongolem.throw", 1.0F, 1.0F);
return flag;
}
private void modifyEntity(Entity e) {
double dx = e.posX - xCoord - 0.5;
double dy = e.posY - yCoord - 0.5;
double dz = e.posZ - zCoord - 0.5;
if (ReikaMathLibrary.py3d(dx, 0, dz) <= this.getRange()) {
double dd = ReikaMathLibrary.py3d(dx, dy, dz);
double v = 2;
e.motionX *= 0.5;
e.motionZ *= 0.5;
e.motionX += -dx * v / dd;
e.motionY += 0.25 - dy * v / dd;
e.motionZ += -dz * v / dd;
if (!e.worldObj.isRemote) e.velocityChanged = true;
}
}
private void func_145863_a(float p_145863_1_, float p_145863_2_) {
if (this.extending) {
p_145863_1_ = 1.0F - p_145863_1_;
} else {
--p_145863_1_;
}
AxisAlignedBB var3 =
Blocks.piston_extension.func_176424_a(
this.worldObj, this.pos, this.field_174932_a, p_145863_1_, this.field_174931_f);
if (var3 != null) {
List var4 = this.worldObj.getEntitiesWithinAABBExcludingEntity((Entity) null, var3);
if (!var4.isEmpty()) {
this.field_174933_k.addAll(var4);
Iterator var5 = this.field_174933_k.iterator();
while (var5.hasNext()) {
Entity var6 = (Entity) var5.next();
if (this.field_174932_a.getBlock() == Blocks.slime_block && this.extending) {
switch (TileEntityPiston.SwitchAxis.field_177248_a[
this.field_174931_f.getAxis().ordinal()]) {
case 1:
var6.motionX = (double) this.field_174931_f.getFrontOffsetX();
break;
case 2:
var6.motionY = (double) this.field_174931_f.getFrontOffsetY();
break;
case 3:
var6.motionZ = (double) this.field_174931_f.getFrontOffsetZ();
}
} else {
var6.moveEntity(
(double) (p_145863_2_ * (float) this.field_174931_f.getFrontOffsetX()),
(double) (p_145863_2_ * (float) this.field_174931_f.getFrontOffsetY()),
(double) (p_145863_2_ * (float) this.field_174931_f.getFrontOffsetZ()));
}
}
this.field_174933_k.clear();
}
}
}
@Override
public void passiveAbility(World world, EntityLivingBase user, ItemStack is) {
if (user.ticksExisted % 4 == 0) {
double range = 8;
List<Entity> list =
world.selectEntitiesWithinAABB(
Entity.class,
AxisAlignedBB.getBoundingBox(
user.posX, user.posY, user.posZ, user.posX, user.posY, user.posZ)
.expand(range, range, range),
new ESelectorProjectiles());
for (Entity e : list) {
Vector v = FuncHelper.vectorToEntity(user, e).normalize();
e.motionX += v.x * 0.35;
e.motionY += v.y * 0.35;
e.motionZ += v.z * 0.35;
}
}
}
public void setVelocity(Vector vel) {
entity.motionX = vel.getX();
entity.motionY = vel.getY();
entity.motionZ = vel.getZ();
entity.velocityChanged = true;
}
@Override
public void doExplode() {
int r = callCount;
if (!worldObj.isRemote) {
if (thread != null && thread.isComplete) {
Iterator<Pos3D> it = thread.results.iterator();
while (it.hasNext()) {
Pos3D targetPosition = it.next();
double distance = targetPosition.clone().distance(position);
if (distance > r || distance < r - 3) continue;
Block block =
this.worldObj.getBlock(
(int) targetPosition.xPos, (int) targetPosition.yPos, (int) targetPosition.zPos);
if (!DefenseUtils.canBreak(
worldObj, block, targetPosition.xPos, targetPosition.yPos, targetPosition.zPos)) {
continue;
}
if (worldObj.isAirBlock(
(int) targetPosition.xPos, (int) targetPosition.yPos, (int) targetPosition.zPos)
|| block == Blocks.bedrock
|| block == Blocks.obsidian) {
continue;
}
int metadata =
this.worldObj.getBlockMetadata(
(int) targetPosition.xPos, (int) targetPosition.yPos, (int) targetPosition.zPos);
if (distance < r - 1 || this.worldObj.rand.nextInt(3) > 0) {
if (block == DefenseTechBlocks.blockExplosive) {
BlockExplosive.detonate(
this.worldObj,
(int) targetPosition.xPos,
(int) targetPosition.yPos,
(int) targetPosition.zPos,
((TileExplosive)
this.worldObj.getTileEntity(
(int) targetPosition.xPos,
(int) targetPosition.yPos,
(int) targetPosition.zPos))
.explosiveID,
1);
} else {
this.worldObj.setBlockToAir(
(int) targetPosition.xPos, (int) targetPosition.yPos, (int) targetPosition.zPos);
}
targetPosition.translate(0.5D, 0.5D, 0.5D);
if (this.worldObj.rand.nextFloat() < 0.3 * (this.getRadius() - r)) {
EntityFlyingBlock entity =
new EntityFlyingBlock(this.worldObj, targetPosition, block, metadata);
this.worldObj.spawnEntityInWorld(entity);
entity.yawChange = 50 * this.worldObj.rand.nextFloat();
entity.pitchChange = 100 * this.worldObj.rand.nextFloat();
}
it.remove();
}
}
}
}
int radius = 2 * this.callCount;
AxisAlignedBB bounds =
AxisAlignedBB.getBoundingBox(
position.xPos - radius,
position.yPos - radius,
position.zPos - radius,
position.xPos + radius,
position.yPos + radius,
position.zPos + radius);
List<Entity> allEntities = this.worldObj.getEntitiesWithinAABB(Entity.class, bounds);
synchronized (allEntities) {
for (Iterator it = allEntities.iterator(); it.hasNext(); ) {
Entity entity = (Entity) it.next();
if (entity instanceof EntityMissile) {
((EntityMissile) entity).setExplode();
break;
} else {
double xDifference = entity.posX - position.xPos;
double zDifference = entity.posZ - position.zPos;
r = (int) this.getRadius();
if (xDifference < 0) r = (int) -this.getRadius();
entity.motionX += (r - xDifference) * 0.02 * this.worldObj.rand.nextFloat();
entity.motionY += 3 * this.worldObj.rand.nextFloat();
r = (int) this.getRadius();
if (zDifference < 0) r = (int) -this.getRadius();
entity.motionZ += (r - zDifference) * 0.02 * this.worldObj.rand.nextFloat();
}
}
}
if (this.callCount > this.getRadius()) {
this.controller.endExplosion();
}
}
/** Does the first part of the explosion (destroy blocks) */
@Override
public void doExplosionA() {
float var1 = explosionSize;
int var3;
int var4;
int var5;
double var15;
double var17;
double var19;
for (var3 = 0; var3 < field_77289_h; ++var3) {
for (var4 = 0; var4 < field_77289_h; ++var4) {
for (var5 = 0; var5 < field_77289_h; ++var5) {
if (var3 == 0
|| var3 == field_77289_h - 1
|| var4 == 0
|| var4 == field_77289_h - 1
|| var5 == 0
|| var5 == field_77289_h - 1) {
double var6 = var3 / (field_77289_h - 1.0F) * 2.0F - 1.0F;
double var8 = var4 / (field_77289_h - 1.0F) * 2.0F - 1.0F;
double var10 = var5 / (field_77289_h - 1.0F) * 2.0F - 1.0F;
double var12 = Math.sqrt(var6 * var6 + var8 * var8 + var10 * var10);
var6 /= var12;
var8 /= var12;
var10 /= var12;
var15 = explosionX;
var17 = explosionY;
var19 = explosionZ;
}
}
}
}
explosionSize *= 2.0F;
var3 = MathHelper.floor_double(explosionX - explosionSize - 1.0D);
var4 = MathHelper.floor_double(explosionX + explosionSize + 1.0D);
var5 = MathHelper.floor_double(explosionY - explosionSize - 1.0D);
int var28 = MathHelper.floor_double(explosionY + explosionSize + 1.0D);
int var7 = MathHelper.floor_double(explosionZ - explosionSize - 1.0D);
int var29 = MathHelper.floor_double(explosionZ + explosionSize + 1.0D);
List var9 =
worldObj.getEntitiesWithinAABBExcludingEntity(
exploder, AxisAlignedBB.getBoundingBox(var3, var5, var7, var4, var28, var29));
Vec3 var30 = Vec3.createVectorHelper(explosionX, explosionY, explosionZ);
for (int var11 = 0; var11 < var9.size(); ++var11) {
Entity var31 = (Entity) var9.get(var11);
if (!(var31 instanceof EntityLiving)) {
continue;
}
if (var31 == shootingEntity && !hurtsPlayer) {
continue;
}
double var13 = var31.getDistance(explosionX, explosionY, explosionZ) / explosionSize;
if (var13 <= 1.0D) {
var15 = var31.posX - explosionX;
var17 = var31.posY + var31.getEyeHeight() - explosionY;
var19 = var31.posZ - explosionZ;
double var33 = MathHelper.sqrt_double(var15 * var15 + var17 * var17 + var19 * var19);
if (var33 != 0.0D) {
var15 /= var33;
var17 /= var33;
var19 /= var33;
double var32 = worldObj.getBlockDensity(var30, var31.boundingBox);
double var34 = (1.0D - var13) * var32;
var31.attackEntityFrom(
DamageSource.causePlayerDamage(shootingEntity),
(int) ((var34 * var34 + var34) * 6.0D * (explosionSize * 2) + 3.0D));
var31.motionX += var15 * var34;
var31.motionY += var17 * var34;
var31.motionZ += var19 * var34;
if (var31 instanceof EntityPlayer) {
field_77288_k.put(
var31, Vec3.createVectorHelper(var15 * var34, var17 * var34, var19 * var34));
}
}
}
}
explosionSize = var1;
}
@Override
public void updateWeather() {
super.updateWeather();
if (!this.worldObj.isRemote) {
if (this.dataNotLoaded) {
this.savefile = OrbitSpinSaveData.initWorldData(this.worldObj);
this.readFromNBT(this.savefile.datacompound);
if (ConfigManagerCore.enableDebug)
System.out.println(
"Loading data from save: " + this.savefile.datacompound.getFloat("omegaSky"));
this.dataNotLoaded = false;
}
if (this.doSpinning) {
boolean updateNeeded = true;
if (this.angularVelocityTarget < this.angularVelocityRadians) {
float newAngle = this.angularVelocityRadians - this.angularVelocityAccel;
if (newAngle < this.angularVelocityTarget) {
newAngle = this.angularVelocityTarget;
}
this.setSpinRate(newAngle);
this.thrustersFiring = true;
} else if (this.angularVelocityTarget > this.angularVelocityRadians) {
float newAngle = this.angularVelocityRadians + this.angularVelocityAccel;
if (newAngle > this.angularVelocityTarget) {
newAngle = this.angularVelocityTarget;
}
this.setSpinRate(newAngle);
this.thrustersFiring = true;
} else if (this.thrustersFiring) {
this.thrustersFiring = false;
} else {
updateNeeded = false;
}
if (updateNeeded) {
this.writeToNBT(this.savefile.datacompound);
this.savefile.markDirty();
List<Object> objList = new ArrayList<Object>();
objList.add(Float.valueOf(this.angularVelocityRadians));
objList.add(Boolean.valueOf(this.thrustersFiring));
GalacticraftCore.packetPipeline.sendToDimension(
new PacketSimple(EnumSimplePacket.C_UPDATE_STATION_SPIN, objList),
this.spaceStationDimensionID);
}
// Update entity positions if in freefall
this.loadedEntities.clear();
this.loadedEntities.addAll(this.worldObj.loadedEntityList);
for (Entity e : this.loadedEntities) {
if ((e instanceof EntityItem
|| e instanceof EntityLivingBase && !(e instanceof EntityPlayer)
|| e instanceof EntityTNTPrimed
|| e instanceof EntityFallingBlock)
&& !e.onGround) {
boolean freefall = true;
if (e.boundingBox.maxX >= this.ssBoundsMinX
&& e.boundingBox.minX <= this.ssBoundsMaxX
&& e.boundingBox.maxY >= this.ssBoundsMinY
&& e.boundingBox.minY <= this.ssBoundsMaxY
&& e.boundingBox.maxZ >= this.ssBoundsMinZ
&& e.boundingBox.minZ <= this.ssBoundsMaxZ) {
// Entity is somewhere within the space station boundaries
// Check if the entity's bounding box is in the same block coordinates as any
// non-vacuum block (including torches etc)
// If so, it's assumed the entity has something close enough to catch onto, so is not
// in freefall
// Note: breatheable air here means the entity is definitely not in freefall
int xmx = MathHelper.floor_double(e.boundingBox.maxX + 0.2D);
int ym = MathHelper.floor_double(e.boundingBox.minY - 0.1D);
int yy = MathHelper.floor_double(e.boundingBox.maxY + 0.1D);
int zm = MathHelper.floor_double(e.boundingBox.minZ - 0.2D);
int zz = MathHelper.floor_double(e.boundingBox.maxZ + 0.2D);
BLOCKCHECK:
for (int x = MathHelper.floor_double(e.boundingBox.minX - 0.2D); x <= xmx; x++) {
for (int y = ym; y <= yy; y++) {
for (int z = zm; z <= zz; z++) {
if (this.worldObj.blockExists(x, y, z)
&& this.worldObj.getBlock(x, y, z) != Blocks.air) {
freefall = false;
break BLOCKCHECK;
}
}
}
}
}
if (freefall) {
// Do the rotation
if (this.angularVelocityRadians != 0F) {
float angle;
final double xx = e.posX - this.spinCentreX;
final double zz = e.posZ - this.spinCentreZ;
double arc = Math.sqrt(xx * xx + zz * zz);
if (xx == 0D) {
angle = zz > 0 ? 3.141592536F / 2 : -3.141592536F / 2;
} else {
angle = (float) Math.atan(zz / xx);
}
if (xx < 0D) {
angle += 3.141592536F;
}
angle += this.angularVelocityRadians / 3F;
arc = arc * this.angularVelocityRadians;
final double offsetX = -arc * MathHelper.sin(angle);
final double offsetZ = arc * MathHelper.cos(angle);
e.posX += offsetX;
e.posZ += offsetZ;
e.lastTickPosX += offsetX;
e.lastTickPosZ += offsetZ;
// Rotated into an unloaded chunk (probably also drifted out to there): byebye
if (!this.worldObj.blockExists(
MathHelper.floor_double(e.posX), 64, MathHelper.floor_double(e.posZ))) {
e.setDead();
}
e.boundingBox.offset(offsetX, 0.0D, offsetZ);
// TODO check for block collisions here - if so move the entity appropriately and
// apply fall damage
// Moving the entity = slide along / down
e.rotationYaw += this.skyAngularVelocity;
while (e.rotationYaw > 360F) {
e.rotationYaw -= 360F;
}
}
// Undo deceleration
if (e instanceof EntityLivingBase) {
e.motionX /= 0.91F;
e.motionZ /= 0.91F;
if (e instanceof EntityFlying) {
e.motionY /= 0.91F;
} else if (e instanceof EntityFallingBlock) {
e.motionY /= 0.9800000190734863D;
// e.motionY += 0.03999999910593033D;
// e.posY += 0.03999999910593033D;
// e.lastTickPosY += 0.03999999910593033D;
} else {
e.motionY /= 0.9800000190734863D;
}
} else {
e.motionX /= 0.9800000190734863D;
e.motionY /= 0.9800000190734863D;
e.motionZ /= 0.9800000190734863D;
}
}
}
}
}
}
}
public void onEntityWalking(World world, int x, int y, int z, Entity entity) {
entity.motionY += 2.0;
}
private static void setVelocity(Entity entity, Vector3 v) {
entity.motionX = v.x;
entity.motionY = v.y;
entity.motionZ = v.z;
}
/** Does the first part of the explosion (destroy blocks) */
public void doExplosionA() {
HashSet var1 = Sets.newHashSet();
boolean var2 = true;
int var4;
int var5;
for (int var3 = 0; var3 < 16; ++var3) {
for (var4 = 0; var4 < 16; ++var4) {
for (var5 = 0; var5 < 16; ++var5) {
if (var3 == 0 || var3 == 15 || var4 == 0 || var4 == 15 || var5 == 0 || var5 == 15) {
double var6 = (double) ((float) var3 / 15.0F * 2.0F - 1.0F);
double var8 = (double) ((float) var4 / 15.0F * 2.0F - 1.0F);
double var10 = (double) ((float) var5 / 15.0F * 2.0F - 1.0F);
double var12 = Math.sqrt(var6 * var6 + var8 * var8 + var10 * var10);
var6 /= var12;
var8 /= var12;
var10 /= var12;
float var14 = this.explosionSize * (0.7F + this.worldObj.rand.nextFloat() * 0.6F);
double var15 = this.explosionX;
double var17 = this.explosionY;
double var19 = this.explosionZ;
for (float var21 = 0.3F; var14 > 0.0F; var14 -= 0.22500001F) {
BlockPos var22 = new BlockPos(var15, var17, var19);
IBlockState var23 = this.worldObj.getBlockState(var22);
if (var23.getBlock().getMaterial() != Material.air) {
float var24 =
this.exploder != null
? this.exploder.getExplosionResistance(this, this.worldObj, var22, var23)
: var23.getBlock().getExplosionResistance((Entity) null);
var14 -= (var24 + 0.3F) * 0.3F;
}
if (var14 > 0.0F
&& (this.exploder == null
|| this.exploder.func_174816_a(this, this.worldObj, var22, var23, var14))) {
var1.add(var22);
}
var15 += var6 * 0.30000001192092896D;
var17 += var8 * 0.30000001192092896D;
var19 += var10 * 0.30000001192092896D;
}
}
}
}
}
this.affectedBlockPositions.addAll(var1);
float var30 = this.explosionSize * 2.0F;
var4 = MathHelper.floor_double(this.explosionX - (double) var30 - 1.0D);
var5 = MathHelper.floor_double(this.explosionX + (double) var30 + 1.0D);
int var31 = MathHelper.floor_double(this.explosionY - (double) var30 - 1.0D);
int var7 = MathHelper.floor_double(this.explosionY + (double) var30 + 1.0D);
int var32 = MathHelper.floor_double(this.explosionZ - (double) var30 - 1.0D);
int var9 = MathHelper.floor_double(this.explosionZ + (double) var30 + 1.0D);
List var33 =
this.worldObj.getEntitiesWithinAABBExcludingEntity(
this.exploder,
new AxisAlignedBB(
(double) var4,
(double) var31,
(double) var32,
(double) var5,
(double) var7,
(double) var9));
Vec3 var11 = new Vec3(this.explosionX, this.explosionY, this.explosionZ);
for (int var34 = 0; var34 < var33.size(); ++var34) {
Entity var13 = (Entity) var33.get(var34);
if (!var13.func_180427_aV()) {
double var35 =
var13.getDistance(this.explosionX, this.explosionY, this.explosionZ) / (double) var30;
if (var35 <= 1.0D) {
double var16 = var13.posX - this.explosionX;
double var18 = var13.posY + (double) var13.getEyeHeight() - this.explosionY;
double var20 = var13.posZ - this.explosionZ;
double var36 =
(double) MathHelper.sqrt_double(var16 * var16 + var18 * var18 + var20 * var20);
if (var36 != 0.0D) {
var16 /= var36;
var18 /= var36;
var20 /= var36;
double var37 =
(double) this.worldObj.getBlockDensity(var11, var13.getEntityBoundingBox());
double var26 = (1.0D - var35) * var37;
var13.attackEntityFrom(
DamageSource.setExplosionSource(this),
(float) ((int) ((var26 * var26 + var26) / 2.0D * 8.0D * (double) var30 + 1.0D)));
double var28 = EnchantmentProtection.func_92092_a(var13, var26);
var13.motionX += var16 * var28;
var13.motionY += var18 * var28;
var13.motionZ += var20 * var28;
if (var13 instanceof EntityPlayer) {
this.field_77288_k.put(
(EntityPlayer) var13, new Vec3(var16 * var26, var18 * var26, var20 * var26));
}
}
}
}
}
}
@SuppressWarnings({"rawtypes", "unchecked"})
public void doExplosionA() {
float f = this.explosionSize;
int i;
int j;
int k;
double d0;
double d1;
double d2;
for (i = 0; i < this.field_77289_h; ++i) {
for (j = 0; j < this.field_77289_h; ++j) {
for (k = 0; k < this.field_77289_h; ++k) {
if (i == 0
|| i == this.field_77289_h - 1
|| j == 0
|| j == this.field_77289_h - 1
|| k == 0
|| k == this.field_77289_h - 1) {
double d3 = i / (this.field_77289_h - 1.0F) * 2.0F - 1.0F;
double d4 = j / (this.field_77289_h - 1.0F) * 2.0F - 1.0F;
double d5 = k / (this.field_77289_h - 1.0F) * 2.0F - 1.0F;
double d6 = Math.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
d3 /= d6;
d4 /= d6;
d5 /= d6;
float f1 = this.explosionSize * (0.7F + this.worldObj.rand.nextFloat() * 0.6F);
d0 = this.explosionX;
d1 = this.explosionY;
d2 = this.explosionZ;
for (float f2 = 0.3F; f1 > 0.0F; f1 -= f2 * 0.75F) {
d0 += d3 * f2;
d1 += d4 * f2;
d2 += d5 * f2;
}
}
}
}
}
this.explosionSize *= 2.0F;
i = MathHelper.floor_double(this.explosionX - this.explosionSize - 1.0D);
j = MathHelper.floor_double(this.explosionX + this.explosionSize + 1.0D);
k = MathHelper.floor_double(this.explosionY - this.explosionSize - 1.0D);
int l1 = MathHelper.floor_double(this.explosionY + this.explosionSize + 1.0D);
int i2 = MathHelper.floor_double(this.explosionZ - this.explosionSize - 1.0D);
int j2 = MathHelper.floor_double(this.explosionZ + this.explosionSize + 1.0D);
List list =
this.worldObj.getEntitiesWithinAABBExcludingEntity(
this.exploder, AxisAlignedBB.getBoundingBox(i, k, i2, j, l1, j2));
Vec3 vec3 = Vec3.createVectorHelper(this.explosionX, this.explosionY, this.explosionZ);
for (int k2 = 0; k2 < list.size(); ++k2) {
Entity entity = (Entity) list.get(k2);
double d7 =
entity.getDistance(this.explosionX, this.explosionY, this.explosionZ)
/ this.explosionSize;
if (d7 <= 1.0D) {
d0 = entity.posX - this.explosionX;
d1 = entity.posY + entity.getEyeHeight() - this.explosionY;
d2 = entity.posZ - this.explosionZ;
double d8 = MathHelper.sqrt_double(d0 * d0 + d1 * d1 + d2 * d2);
if (d8 != 0.0D) {
d0 /= d8;
d1 /= d8;
d2 /= d8;
double d9 = this.worldObj.getBlockDensity(vec3, entity.boundingBox);
double d10 = (1.0D - d7) * d9;
double d11 = EnchantmentProtection.func_92092_a(entity, d10);
entity.attackEntityFrom(DamageSource.generic, 0.0001F);
entity.motionX += (d0 * d11);
entity.motionY += (d1 * d11) * explosionPower;
entity.motionZ += (d2 * d11);
if (entity instanceof EntityPlayer)
this.field_77288_k.put(entity, Vec3.createVectorHelper(d0 * d10, d1 * d10, d2 * d10));
}
}
}
this.explosionSize = f;
}
/** Place an entity in a nearby portal which already exists. */
@SuppressWarnings("unchecked")
public boolean placeInExistingPortal(
Entity par1Entity, double par2, double par4, double par6, float par8) {
short short1 = 128;
double d3 = -1.0D;
int i = 0;
int j = 0;
int k = 0;
int l = MathHelper.floor_double(par1Entity.posX);
int i1 = MathHelper.floor_double(par1Entity.posZ);
long j1 = ChunkCoordIntPair.chunkXZ2Int(l, i1);
boolean flag = true;
double d4;
int k1;
if (this.field_85191_c.containsItem(j1)) {
PortalPosition portalposition = (PortalPosition) this.field_85191_c.getValueByKey(j1);
d3 = 0.0D;
i = portalposition.posX;
j = portalposition.posY;
k = portalposition.posZ;
portalposition.lastUpdateTime = this.worldServerInstance.getTotalWorldTime();
flag = false;
} else {
for (k1 = l - short1; k1 <= l + short1; ++k1) {
double d5 = (double) k1 + 0.5D - par1Entity.posX;
for (int l1 = i1 - short1; l1 <= i1 + short1; ++l1) {
double d6 = (double) l1 + 0.5D - par1Entity.posZ;
for (int i2 = this.worldServerInstance.getActualHeight() - 1; i2 >= 0; --i2) {
if (this.worldServerInstance.getBlock(k1, i2, l1) == DimBlocks.BlockDebug) {
while (this.worldServerInstance.getBlock(k1, i2 - 1, l1) == DimBlocks.BlockDebug) {
--i2;
}
d4 = (double) i2 + 0.5D - par1Entity.posY;
double d7 = d5 * d5 + d4 * d4 + d6 * d6;
if (d3 < 0.0D || d7 < d3) {
d3 = d7;
i = k1;
j = i2;
k = l1;
}
}
}
}
}
}
if (d3 >= 0.0D) {
if (flag) {
// TODO ERROR?
this.field_85191_c.add(
j1, new PortalPosition(i, j, k, this.worldServerInstance.getTotalWorldTime()));
this.field_85190_d.add(Long.valueOf(j1));
}
double d8 = (double) i + 0.5D;
double d9 = (double) j + 0.5D;
d4 = (double) k + 0.5D;
int j2 = -1;
if (this.worldServerInstance.getBlock(i - 1, j, k) == DimBlocks.BlockDebug) {
j2 = 2;
}
if (this.worldServerInstance.getBlock(i + 1, j, k) == DimBlocks.BlockDebug) {
j2 = 0;
}
if (this.worldServerInstance.getBlock(i, j, k - 1) == DimBlocks.BlockDebug) {
j2 = 3;
}
if (this.worldServerInstance.getBlock(i, j, k + 1) == DimBlocks.BlockDebug) {
j2 = 1;
}
int k2 = par1Entity.getTeleportDirection();
if (j2 > -1) {
int l2 = Direction.rotateLeft[j2];
int i3 = Direction.offsetX[j2];
int j3 = Direction.offsetZ[j2];
int k3 = Direction.offsetX[l2];
int l3 = Direction.offsetZ[l2];
boolean flag1 =
!this.worldServerInstance.isAirBlock(i + i3 + k3, j, k + j3 + l3)
|| !this.worldServerInstance.isAirBlock(i + i3 + k3, j + 1, k + j3 + l3);
boolean flag2 =
!this.worldServerInstance.isAirBlock(i + i3, j, k + j3)
|| !this.worldServerInstance.isAirBlock(i + i3, j + 1, k + j3);
if (flag1 && flag2) {
j2 = Direction.rotateOpposite[j2];
l2 = Direction.rotateOpposite[l2];
i3 = Direction.offsetX[j2];
j3 = Direction.offsetZ[j2];
k3 = Direction.offsetX[l2];
l3 = Direction.offsetZ[l2];
k1 = i - k3;
d8 -= (double) k3;
int i4 = k - l3;
d4 -= (double) l3;
flag1 =
!this.worldServerInstance.isAirBlock(k1 + i3 + k3, j, i4 + j3 + l3)
|| !this.worldServerInstance.isAirBlock(k1 + i3 + k3, j + 1, i4 + j3 + l3);
flag2 =
!this.worldServerInstance.isAirBlock(k1 + i3, j, i4 + j3)
|| !this.worldServerInstance.isAirBlock(k1 + i3, j + 1, i4 + j3);
}
float f1 = 0.5F;
float f2 = 0.5F;
if (!flag1 && flag2) {
f1 = 1.0F;
} else if (flag1 && !flag2) {
f1 = 0.0F;
} else if (flag1 && flag2) {
f2 = 0.0F;
}
d8 += (double) ((float) k3 * f1 + f2 * (float) i3);
d4 += (double) ((float) l3 * f1 + f2 * (float) j3);
float f3 = 0.0F;
float f4 = 0.0F;
float f5 = 0.0F;
float f6 = 0.0F;
if (j2 == k2) {
f3 = 1.0F;
f4 = 1.0F;
} else if (j2 == Direction.rotateOpposite[k2]) {
f3 = -1.0F;
f4 = -1.0F;
} else if (j2 == Direction.rotateRight[k2]) {
f5 = 1.0F;
f6 = -1.0F;
} else {
f5 = -1.0F;
f6 = 1.0F;
}
double d10 = par1Entity.motionX;
double d11 = par1Entity.motionZ;
par1Entity.motionX = d10 * (double) f3 + d11 * (double) f6;
par1Entity.motionZ = d10 * (double) f5 + d11 * (double) f4;
par1Entity.rotationYaw = par8 - (float) (k2 * 90) + (float) (j2 * 90);
} else {
par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
}
par1Entity.setLocationAndAngles(d8, d9, d4, par1Entity.rotationYaw, par1Entity.rotationPitch);
return true;
} else {
return false;
}
}
@Override
public void doExplode() {
int r = this.callCount;
if (!this.world().isRemote && this.thread.isComplete) {
int blocksToTake = 20;
for (Vector3 targetPosition : this.thread.results) {
double distance = targetPosition.add(position).magnitude();
if (distance > r || distance < r - 2 || blocksToTake <= 0) continue;
Block block =
world().getBlock(targetPosition.xi(), targetPosition.yi(), targetPosition.zi());
if (block == null
|| block.getBlockHardness(
world(), targetPosition.xi(), targetPosition.yi(), targetPosition.zi())
< 0) continue;
// if (block instanceof IForceFieldBlock)
// continue;
int metadata =
world().getBlockMetadata(targetPosition.xi(), targetPosition.yi(), targetPosition.zi());
if (distance < r - 1 || world().rand.nextInt(3) > 0) {
this.world().setBlockToAir(targetPosition.xi(), targetPosition.yi(), targetPosition.zi());
targetPosition.add(0.5D);
if (world().rand.nextFloat() < 0.3 * (this.getRadius() - r)) {
EntityFlyingBlock entity =
new EntityFlyingBlock(world(), targetPosition, block, metadata, 0);
world().spawnEntityInWorld(entity);
flyingBlocks.add(entity);
entity.yawChange = 50 * world().rand.nextFloat();
entity.pitchChange = 100 * world().rand.nextFloat();
entity.motionY += Math.max(0.15 * world().rand.nextFloat(), 0.1);
}
blocksToTake--;
}
}
}
int radius = (int) this.getRadius();
AxisAlignedBB bounds =
AxisAlignedBB.getBoundingBox(
position.xi() - radius,
position.yi() - radius,
position.zi() - radius,
position.xi() + radius,
100,
position.zi() + radius);
List<Entity> allEntities = world().getEntitiesWithinAABB(Entity.class, bounds);
for (Entity entity : allEntities) {
if (!(entity instanceof EntityFlyingBlock) && entity.posY < 100 + position.yi()) {
if (entity.motionY < 0.4) {
entity.motionY += 0.15;
}
}
}
if (this.callCount > 20 * 120) {
this.controller.endExplosion();
}
}
/**
* @author gabizou - April 8th, 2016
* @reason Rewrites the attackTargetEntityWithCurrentItem to throw an {@link AttackEntityEvent}
* prior to the ensuing {@link DamageEntityEvent}. This should cover all cases where players
* are attacking entities and those entities override {@link
* EntityLivingBase#attackEntityFrom(DamageSource, float)} and effectively bypass our damage
* event hooks.
* @param targetEntity The target entity
*/
@Overwrite
public void attackTargetEntityWithCurrentItem(net.minecraft.entity.Entity targetEntity) {
// Sponge Start - Add SpongeImpl hook to override in forge as necessary
if (!SpongeImplHooks.checkAttackEntity((EntityPlayer) (Object) this, targetEntity)) {
return;
}
// Sponge End
if (targetEntity.canAttackWithItem()) {
if (!targetEntity.hitByEntity((EntityPlayer) (Object) this)) {
// Sponge Start - Prepare our event values
// float baseDamage =
// this.getEntityAttribute(SharedMonsterAttributes.attackDamage).getAttributeValue();
final double originalBaseDamage =
this.getEntityAttribute(SharedMonsterAttributes.attackDamage).getAttributeValue();
float baseDamage = (float) originalBaseDamage;
// Sponge End
int knockbackModifier = 0;
float enchantmentModifierAmount = 0.0F;
// Sponge Start - gather the attack modifiers
final List<Tuple<DamageModifier, Function<? super Double, Double>>> originalFunctions =
new ArrayList<>();
final EnumCreatureAttribute creatureAttribute =
targetEntity instanceof EntityLivingBase
? ((EntityLivingBase) targetEntity).getCreatureAttribute()
: EnumCreatureAttribute.UNDEFINED;
final List<Tuple<DamageModifier, Function<? super Double, Double>>>
enchantmentModifierFunctions =
DamageEventHandler.createAttackEnchamntmentFunction(
this.getHeldItem(), creatureAttribute);
// if (targetEntity instanceof EntityLivingBase) {
// enchantmentModifierAmount =
// EnchantmentHelper.getModifierForCreature(this.getHeldItem(), creatureAttribute);
// } else {
// enchantmentModifierAmount =
// EnchantmentHelper.getModifierForCreature(this.getHeldItem(),
// EnumCreatureAttribute.UNDEFINED);
// }
enchantmentModifierAmount =
(float)
enchantmentModifierFunctions
.stream()
.map(Tuple::getSecond)
.mapToDouble(function -> function.apply(originalBaseDamage))
.sum();
originalFunctions.addAll(enchantmentModifierFunctions);
// Sponge End
knockbackModifier =
knockbackModifier
+ EnchantmentHelper.getKnockbackModifier((EntityPlayer) (Object) this);
if (this.isSprinting()) {
++knockbackModifier;
}
if (baseDamage > 0.0F || enchantmentModifierAmount > 0.0F) {
boolean fallingCriticalHit =
this.fallDistance > 0.0F
&& !this.onGround
&& !this.isOnLadder()
&& !this.isInWater()
&& !this.isPotionActive(Potion.blindness)
&& this.ridingEntity == null
&& targetEntity instanceof EntityLivingBase;
if (fallingCriticalHit && baseDamage > 0.0F) {
// Sponge - Add the function for critical attacking
originalFunctions.add(
DamageEventHandler.provideCriticalAttackTuple((EntityPlayer) (Object) this));
// baseDamage *= 1.5F; Sponge - remove since it's handled in the event
}
// baseDamage = baseDamage + enchantmentModifierAmount; // Sponge - remove since it is
// delegated through the event.
boolean targetLitOnFire = false;
int fireAspectLevel =
EnchantmentHelper.getFireAspectModifier((EntityPlayer) (Object) this);
if (targetEntity instanceof EntityLivingBase
&& fireAspectLevel > 0
&& !targetEntity.isBurning()) {
targetLitOnFire = true;
targetEntity.setFire(1);
}
double targetMotionX = targetEntity.motionX;
double targetMotionY = targetEntity.motionY;
double targetMotionZ = targetEntity.motionZ;
// Sponge Start - Create the event and throw it
final DamageSource damageSource =
DamageSource.causePlayerDamage((EntityPlayer) (Object) this);
final AttackEntityEvent event =
SpongeEventFactory.createAttackEntityEvent(
Cause.source(damageSource).build(),
originalFunctions,
EntityUtil.fromNative(targetEntity),
knockbackModifier,
originalBaseDamage);
SpongeImpl.postEvent(event);
if (event.isCancelled()) {
if (targetLitOnFire) {
targetEntity.extinguish();
}
return;
}
baseDamage = (float) event.getFinalOutputDamage();
knockbackModifier = event.getKnockbackModifier();
boolean attackSucceded =
targetEntity.attackEntityFrom(damageSource, (float) event.getFinalOutputDamage());
// Sponge End
if (attackSucceded) {
if (knockbackModifier > 0) {
targetEntity.addVelocity(
(double)
(-MathHelper.sin(this.rotationYaw * (float) Math.PI / 180.0F)
* (float) knockbackModifier
* 0.5F),
0.1D,
(double)
(MathHelper.cos(this.rotationYaw * (float) Math.PI / 180.0F)
* (float) knockbackModifier
* 0.5F));
this.motionX *= 0.6D;
this.motionZ *= 0.6D;
this.setSprinting(false);
}
if (targetEntity instanceof EntityPlayerMP && targetEntity.velocityChanged) {
((EntityPlayerMP) targetEntity)
.playerNetServerHandler.sendPacket(new S12PacketEntityVelocity(targetEntity));
targetEntity.velocityChanged = false;
targetEntity.motionX = targetMotionX;
targetEntity.motionY = targetMotionY;
targetEntity.motionZ = targetMotionZ;
}
if (fallingCriticalHit) {
this.onCriticalHit(targetEntity);
}
if (enchantmentModifierAmount > 0.0F) {
this.onEnchantmentCritical(targetEntity);
}
if (baseDamage >= 18.0F) {
this.triggerAchievement(AchievementList.overkill);
}
this.setLastAttacker(targetEntity);
if (targetEntity instanceof EntityLivingBase) {
EnchantmentHelper.applyThornEnchantments(
(EntityLivingBase) targetEntity, (EntityPlayer) (Object) this);
}
EnchantmentHelper.applyArthropodEnchantments(
(EntityPlayer) (Object) this, targetEntity);
ItemStack itemstack = this.getCurrentEquippedItem();
net.minecraft.entity.Entity entity = targetEntity;
if (targetEntity instanceof EntityDragonPart) {
IEntityMultiPart ientitymultipart = ((EntityDragonPart) targetEntity).entityDragonObj;
if (ientitymultipart instanceof EntityLivingBase) {
entity = (EntityLivingBase) ientitymultipart;
}
}
if (itemstack != null && entity instanceof EntityLivingBase) {
itemstack.hitEntity((EntityLivingBase) entity, (EntityPlayer) (Object) this);
if (itemstack.stackSize <= 0) {
this.destroyCurrentEquippedItem();
}
}
if (targetEntity instanceof EntityLivingBase) {
this.addStat(StatList.damageDealtStat, Math.round(baseDamage * 10.0F));
if (fireAspectLevel > 0) {
targetEntity.setFire(fireAspectLevel * 4);
}
}
this.addExhaustion(0.3F);
} else if (targetLitOnFire) {
targetEntity.extinguish();
}
}
}
}
}