public boolean canEntityBeSeen(Entity entity) {
return worldObj.rayTraceBlocks(
Vec3D.createVector(posX, posY + (double) getEyeHeight(), posZ),
Vec3D.createVector(
entity.posX, entity.posY + (double) entity.getEyeHeight(), entity.posZ))
== null;
}
// through doors at eye height
public boolean canEntityBeSeen3(Entity entity) {
return worldObj.rayTraceBlocks_do(
Vec3D.createVector(posX, posY - yOffset + (double) getEyeHeight(), posZ),
Vec3D.createVector(
entity.posX,
entity.posY - entity.yOffset + (double) entity.getEyeHeight(),
entity.posZ),
false)
== null;
}
/** Updates the task */
public void updateTask() {
theWatcher
.getLookHelper()
.setLookPosition(
closestEntity.posX,
closestEntity.posY + (double) closestEntity.getEyeHeight(),
closestEntity.posZ,
10F,
theWatcher.getVerticalFaceSpeed());
lookTime--;
}
protected void attackEntity(Entity var1, float var2) {
if (var2 < 10.0F) {
double var3 = var1.posX - this.posX;
double var5 = var1.posZ - this.posZ;
if (this.attackTime == 0) {
EntityArrow var7 = new EntityArrow(this.worldObj, this, 1.0F);
double var8 = var1.posY + (double) var1.getEyeHeight() - 0.699999988079071D - var7.posY;
float var10 = MathHelper.sqrt_double(var3 * var3 + var5 * var5) * 0.2F;
this.worldObj.playSoundAtEntity(
this, "random.bow", 1.0F, 1.0F / (this.rand.nextFloat() * 0.4F + 0.8F));
this.worldObj.entityJoinedWorld(var7);
var7.setArrowHeading(var3, var8 + (double) var10, var5, 1.6F, 12.0F);
this.attackTime = 60;
}
this.rotationYaw = (float) (Math.atan2(var5, var3) * 180.0D / 3.1415927410125732D) - 90.0F;
this.hasAttacked = true;
}
}
protected void attackEntity(Entity entity, float f) {
if (!fixai) {
super.attackEntity(entity, f);
}
if (f < 10F) {
double d = entity.posX - posX;
double d1 = entity.posZ - posZ;
if (attackTime == 0) {
EntitySnowball entitysnowball = new EntitySnowball(worldObj, this);
double d2 =
(entity.posY + (double) entity.getEyeHeight())
- 1.1000000238418579D
- entitysnowball.posY;
float f1 = MathHelper.sqrt_double(d * d + d1 * d1) * 0.2F;
worldObj.playSoundAtEntity(
this, "random.bow", 1.0F, 1.0F / (rand.nextFloat() * 0.4F + 0.8F));
worldObj.spawnEntityInWorld(entitysnowball);
entitysnowball.setThrowableHeading(d, d2 + (double) f1, d1, 1.6F, 12F);
attackTime = 10;
}
rotationYaw = (float) ((Math.atan2(d1, d) * 180D) / 3.1415927410125732D) - 90F;
hasAttacked = true;
}
}
/** Does the first part of the explosion (destroy blocks) */
public void doExplosionA() {
float var1 = this.explosionSize;
HashSet var2 = new HashSet();
int var3;
int var4;
int var5;
double var15;
double var17;
double var19;
for (var3 = 0; var3 < this.field_77289_h; ++var3) {
for (var4 = 0; var4 < this.field_77289_h; ++var4) {
for (var5 = 0; var5 < this.field_77289_h; ++var5) {
if (var3 == 0
|| var3 == this.field_77289_h - 1
|| var4 == 0
|| var4 == this.field_77289_h - 1
|| var5 == 0
|| var5 == this.field_77289_h - 1) {
double var6 =
(double) ((float) var3 / ((float) this.field_77289_h - 1.0F) * 2.0F - 1.0F);
double var8 =
(double) ((float) var4 / ((float) this.field_77289_h - 1.0F) * 2.0F - 1.0F);
double var10 =
(double) ((float) var5 / ((float) this.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;
float var14 = this.explosionSize * (0.7F + this.worldObj.rand.nextFloat() * 0.6F);
var15 = this.explosionX;
var17 = this.explosionY;
var19 = this.explosionZ;
for (float var21 = 0.3F; var14 > 0.0F; var14 -= var21 * 0.75F) {
int var22 = MathHelper.floor_double(var15);
int var23 = MathHelper.floor_double(var17);
int var24 = MathHelper.floor_double(var19);
int var25 = this.worldObj.getBlockId(var22, var23, var24);
if (var25 > 0) {
Block var26 = Block.blocksList[var25];
float var27 =
this.exploder != null
? this.exploder.func_82146_a(this, var26, var22, var23, var24)
: var26.getExplosionResistance(this.exploder);
var14 -= (var27 + 0.3F) * var21;
}
if (var14 > 0.0F) {
var2.add(new ChunkPosition(var22, var23, var24));
}
var15 += var6 * (double) var21;
var17 += var8 * (double) var21;
var19 += var10 * (double) var21;
}
}
}
}
}
this.affectedBlockPositions.addAll(var2);
this.explosionSize *= 2.0F;
var3 = MathHelper.floor_double(this.explosionX - (double) this.explosionSize - 1.0D);
var4 = MathHelper.floor_double(this.explosionX + (double) this.explosionSize + 1.0D);
var5 = MathHelper.floor_double(this.explosionY - (double) this.explosionSize - 1.0D);
int var28 = MathHelper.floor_double(this.explosionY + (double) this.explosionSize + 1.0D);
int var7 = MathHelper.floor_double(this.explosionZ - (double) this.explosionSize - 1.0D);
int var29 = MathHelper.floor_double(this.explosionZ + (double) this.explosionSize + 1.0D);
List var9 =
this.worldObj.getEntitiesWithinAABBExcludingEntity(
this.exploder,
AxisAlignedBB.getAABBPool()
.addOrModifyAABBInPool(
(double) var3,
(double) var5,
(double) var7,
(double) var4,
(double) var28,
(double) var29));
Vec3 var30 =
this.worldObj
.getWorldVec3Pool()
.getVecFromPool(this.explosionX, this.explosionY, this.explosionZ);
for (int var11 = 0; var11 < var9.size(); ++var11) {
Entity var31 = (Entity) var9.get(var11);
double var13 =
var31.getDistance(this.explosionX, this.explosionY, this.explosionZ)
/ (double) this.explosionSize;
if (var13 <= 1.0D) {
var15 = var31.posX - this.explosionX;
var17 = var31.posY + (double) var31.getEyeHeight() - this.explosionY;
var19 = var31.posZ - this.explosionZ;
double var33 =
(double) MathHelper.sqrt_double(var15 * var15 + var17 * var17 + var19 * var19);
if (var33 != 0.0D) {
var15 /= var33;
var17 /= var33;
var19 /= var33;
double var32 = (double) this.worldObj.getBlockDensity(var30, var31.boundingBox);
double var34 = (1.0D - var13) * var32;
var31.attackEntityFrom(
DamageSource.explosion,
(int) ((var34 * var34 + var34) / 2.0D * 8.0D * (double) this.explosionSize + 1.0D));
var31.motionX += var15 * var34;
var31.motionY += var17 * var34;
var31.motionZ += var19 * var34;
if (var31 instanceof EntityPlayer) {
this.field_77288_k.put(
(EntityPlayer) var31,
this.worldObj
.getWorldVec3Pool()
.getVecFromPool(var15 * var34, var17 * var34, var19 * var34));
}
}
}
}
this.explosionSize = var1;
}