public void onUpdate() {
if (!this.worldObj.isRemote
&& (this.shootingEntity != null && this.shootingEntity.isDead
|| !this.worldObj.blockExists((int) this.posX, (int) this.posY, (int) this.posZ))) {
this.setDead();
} else {
super.onUpdate();
this.setFire(1);
if (this.inGround) {
int var1 = this.worldObj.getBlockId(this.xTile, this.yTile, this.zTile);
if (var1 == this.inTile) {
++this.ticksAlive;
if (this.ticksAlive == 600) {
this.setDead();
}
return;
}
this.inGround = false;
this.motionX *= (double) (this.rand.nextFloat() * 0.2F);
this.motionY *= (double) (this.rand.nextFloat() * 0.2F);
this.motionZ *= (double) (this.rand.nextFloat() * 0.2F);
this.ticksAlive = 0;
this.ticksInAir = 0;
} else {
++this.ticksInAir;
}
Vec3D var15 = Vec3D.createVector(this.posX, this.posY, this.posZ);
Vec3D var2 =
Vec3D.createVector(
this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
MovingObjectPosition var3 = this.worldObj.rayTraceBlocks(var15, var2);
var15 = Vec3D.createVector(this.posX, this.posY, this.posZ);
var2 =
Vec3D.createVector(
this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
if (var3 != null) {
var2 = Vec3D.createVector(var3.hitVec.xCoord, var3.hitVec.yCoord, var3.hitVec.zCoord);
}
Entity var4 = null;
List var5 =
this.worldObj.getEntitiesWithinAABBExcludingEntity(
this,
this.boundingBox
.addCoord(this.motionX, this.motionY, this.motionZ)
.expand(1.0D, 1.0D, 1.0D));
double var6 = 0.0D;
for (int var8 = 0; var8 < var5.size(); ++var8) {
Entity var9 = (Entity) var5.get(var8);
if (var9.canBeCollidedWith()
&& (!var9.isEntityEqual(this.shootingEntity) || this.ticksInAir >= 25)) {
float var10 = 0.3F;
AxisAlignedBB var11 =
var9.boundingBox.expand((double) var10, (double) var10, (double) var10);
MovingObjectPosition var12 = var11.calculateIntercept(var15, var2);
if (var12 != null) {
double var13 = var15.distanceTo(var12.hitVec);
if (var13 < var6 || var6 == 0.0D) {
var4 = var9;
var6 = var13;
}
}
}
}
if (var4 != null) {
var3 = new MovingObjectPosition(var4);
}
if (var3 != null) {
this.func_40071_a(var3);
}
this.posX += this.motionX;
this.posY += this.motionY;
this.posZ += this.motionZ;
float var16 =
MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.rotationYaw = (float) (Math.atan2(this.motionX, this.motionZ) * 180.0D / Math.PI);
for (this.rotationPitch =
(float) (Math.atan2(this.motionY, (double) var16) * 180.0D / Math.PI);
this.rotationPitch - this.prevRotationPitch < -180.0F;
this.prevRotationPitch -= 360.0F) {;
}
while (this.rotationPitch - this.prevRotationPitch >= 180.0F) {
this.prevRotationPitch += 360.0F;
}
while (this.rotationYaw - this.prevRotationYaw < -180.0F) {
this.prevRotationYaw -= 360.0F;
}
while (this.rotationYaw - this.prevRotationYaw >= 180.0F) {
this.prevRotationYaw += 360.0F;
}
this.rotationPitch =
this.prevRotationPitch + (this.rotationPitch - this.prevRotationPitch) * 0.2F;
this.rotationYaw = this.prevRotationYaw + (this.rotationYaw - this.prevRotationYaw) * 0.2F;
float var17 = 0.95F;
if (this.isInWater()) {
for (int var19 = 0; var19 < 4; ++var19) {
float var18 = 0.25F;
this.worldObj.spawnParticle(
"bubble",
this.posX - this.motionX * (double) var18,
this.posY - this.motionY * (double) var18,
this.posZ - this.motionZ * (double) var18,
this.motionX,
this.motionY,
this.motionZ);
}
var17 = 0.8F;
}
this.motionX += this.accelerationX;
this.motionY += this.accelerationY;
this.motionZ += this.accelerationZ;
this.motionX *= (double) var17;
this.motionY *= (double) var17;
this.motionZ *= (double) var17;
this.worldObj.spawnParticle(
"smoke", this.posX, this.posY + 0.5D, this.posZ, 0.0D, 0.0D, 0.0D);
this.setPosition(this.posX, this.posY, this.posZ);
}
}
/** Called to update the entity's position/logic. */
public void onUpdate() {
if (!worldObj.isRemote
&& (shootingEntity != null && shootingEntity.isDead
|| !worldObj.blockExists((int) posX, (int) posY, (int) posZ))) {
setDead();
return;
}
super.onUpdate();
setFire(1);
if (inGround) {
int i = worldObj.getBlockId(xTile, yTile, zTile);
if (i != inTile) {
inGround = false;
motionX *= rand.nextFloat() * 0.2F;
motionY *= rand.nextFloat() * 0.2F;
motionZ *= rand.nextFloat() * 0.2F;
ticksAlive = 0;
ticksInAir = 0;
} else {
ticksAlive++;
if (ticksAlive == 600) {
setDead();
}
return;
}
} else {
ticksInAir++;
}
Vec3D vec3d = Vec3D.createVector(posX, posY, posZ);
Vec3D vec3d1 = Vec3D.createVector(posX + motionX, posY + motionY, posZ + motionZ);
MovingObjectPosition movingobjectposition = worldObj.rayTraceBlocks(vec3d, vec3d1);
vec3d = Vec3D.createVector(posX, posY, posZ);
vec3d1 = Vec3D.createVector(posX + motionX, posY + motionY, posZ + motionZ);
if (movingobjectposition != null) {
vec3d1 =
Vec3D.createVector(
movingobjectposition.hitVec.xCoord,
movingobjectposition.hitVec.yCoord,
movingobjectposition.hitVec.zCoord);
}
Entity entity = null;
List list =
worldObj.getEntitiesWithinAABBExcludingEntity(
this, boundingBox.addCoord(motionX, motionY, motionZ).expand(1.0D, 1.0D, 1.0D));
double d = 0.0D;
for (int j = 0; j < list.size(); j++) {
Entity entity1 = (Entity) list.get(j);
if (!entity1.canBeCollidedWith()
|| entity1.isEntityEqual(shootingEntity) && ticksInAir < 25) {
continue;
}
float f2 = 0.3F;
AxisAlignedBB axisalignedbb = entity1.boundingBox.expand(f2, f2, f2);
MovingObjectPosition movingobjectposition1 = axisalignedbb.calculateIntercept(vec3d, vec3d1);
if (movingobjectposition1 == null) {
continue;
}
double d1 = vec3d.distanceTo(movingobjectposition1.hitVec);
if (d1 < d || d == 0.0D) {
entity = entity1;
d = d1;
}
}
if (entity != null) {
movingobjectposition = new MovingObjectPosition(entity);
}
if (movingobjectposition != null) {
func_40063_a(movingobjectposition);
}
posX += motionX;
posY += motionY;
posZ += motionZ;
float f = MathHelper.sqrt_double(motionX * motionX + motionZ * motionZ);
rotationYaw = (float) ((Math.atan2(motionX, motionZ) * 180D) / Math.PI);
for (rotationPitch = (float) ((Math.atan2(motionY, f) * 180D) / Math.PI);
rotationPitch - prevRotationPitch < -180F;
prevRotationPitch -= 360F) {}
for (; rotationPitch - prevRotationPitch >= 180F; prevRotationPitch += 360F) {}
for (; rotationYaw - prevRotationYaw < -180F; prevRotationYaw -= 360F) {}
for (; rotationYaw - prevRotationYaw >= 180F; prevRotationYaw += 360F) {}
rotationPitch = prevRotationPitch + (rotationPitch - prevRotationPitch) * 0.2F;
rotationYaw = prevRotationYaw + (rotationYaw - prevRotationYaw) * 0.2F;
float f1 = 0.95F;
if (isInWater()) {
for (int k = 0; k < 4; k++) {
float f3 = 0.25F;
worldObj.spawnParticle(
"bubble",
posX - motionX * (double) f3,
posY - motionY * (double) f3,
posZ - motionZ * (double) f3,
motionX,
motionY,
motionZ);
}
f1 = 0.8F;
}
motionX += accelerationX;
motionY += accelerationY;
motionZ += accelerationZ;
motionX *= f1;
motionY *= f1;
motionZ *= f1;
worldObj.spawnParticle("smoke", posX, posY + 0.5D, posZ, 0.0D, 0.0D, 0.0D);
setPosition(posX, posY, posZ);
}
