protected void bj() {
List list =
this.world.getEntities(
this, this.boundingBox.grow(0.20000000298023224D, 0.0D, 0.20000000298023224D));
if (list != null && !list.isEmpty()) {
for (int i = 0; i < list.size(); ++i) {
Entity entity = (Entity) list.get(i);
// TODO better check now?
// CraftBukkit start - Only handle mob (non-player) collisions every other tick
if (entity instanceof EntityLiving
&& !(this instanceof EntityPlayer)
&& this.ticksLived % 2 == 0) {
continue;
}
// CraftBukkit end
if (entity.M()) {
this.n(entity);
}
}
}
}
public AxisAlignedBB g(Entity entity) {
return entity.M() ? entity.boundingBox : null;
}
public void j_() {
if (this.g != null) {
this.g.a();
}
if (this.j() > 0) {
this.h(this.j() - 1);
}
if (this.getDamage() > 0) {
this.setDamage(this.getDamage() - 1);
}
if (this.locY < -64.0D) {
this.C();
}
if (this.h() && this.random.nextInt(4) == 0) {
this.world.addParticle(
"largesmoke", this.locX, this.locY + 0.8D, this.locZ, 0.0D, 0.0D, 0.0D);
}
if (this.world.isStatic) {
if (this.j > 0) {
double d0 = this.locX + (this.as - this.locX) / (double) this.j;
double d1 = this.locY + (this.at - this.locY) / (double) this.j;
double d2 = this.locZ + (this.au - this.locZ) / (double) this.j;
double d3 = MathHelper.g(this.av - (double) this.yaw);
this.yaw = (float) ((double) this.yaw + d3 / (double) this.j);
this.pitch =
(float) ((double) this.pitch + (this.aw - (double) this.pitch) / (double) this.j);
--this.j;
this.setPosition(d0, d1, d2);
this.b(this.yaw, this.pitch);
} else {
this.setPosition(this.locX, this.locY, this.locZ);
this.b(this.yaw, this.pitch);
}
} else {
this.lastX = this.locX;
this.lastY = this.locY;
this.lastZ = this.locZ;
this.motY -= 0.03999999910593033D;
int i = MathHelper.floor(this.locX);
int j = MathHelper.floor(this.locY);
int k = MathHelper.floor(this.locZ);
if (BlockMinecartTrack.e_(this.world, i, j - 1, k)) {
--j;
}
double d4 = 0.4D;
double d5 = 0.0078125D;
int l = this.world.getTypeId(i, j, k);
if (BlockMinecartTrack.d(l)) {
this.fallDistance = 0.0F;
Vec3D vec3d = this.a(this.locX, this.locY, this.locZ);
int i1 = this.world.getData(i, j, k);
this.locY = (double) j;
boolean flag = false;
boolean flag1 = false;
if (l == Block.GOLDEN_RAIL.id) {
flag = (i1 & 8) != 0;
flag1 = !flag;
}
if (((BlockMinecartTrack) Block.byId[l]).p()) {
i1 &= 7;
}
if (i1 >= 2 && i1 <= 5) {
this.locY = (double) (j + 1);
}
if (i1 == 2) {
this.motX -= d5;
}
if (i1 == 3) {
this.motX += d5;
}
if (i1 == 4) {
this.motZ += d5;
}
if (i1 == 5) {
this.motZ -= d5;
}
int[][] aint = matrix[i1];
double d6 = (double) (aint[1][0] - aint[0][0]);
double d7 = (double) (aint[1][2] - aint[0][2]);
double d8 = Math.sqrt(d6 * d6 + d7 * d7);
double d9 = this.motX * d6 + this.motZ * d7;
if (d9 < 0.0D) {
d6 = -d6;
d7 = -d7;
}
double d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.motX = d10 * d6 / d8;
this.motZ = d10 * d7 / d8;
double d11;
double d12;
if (this.passenger != null) {
d12 =
this.passenger.motX * this.passenger.motX + this.passenger.motZ * this.passenger.motZ;
d11 = this.motX * this.motX + this.motZ * this.motZ;
if (d12 > 1.0E-4D && d11 < 0.01D) {
this.motX += this.passenger.motX * 0.1D;
this.motZ += this.passenger.motZ * 0.1D;
flag1 = false;
}
}
if (flag1) {
d12 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d12 < 0.03D) {
this.motX *= 0.0D;
this.motY *= 0.0D;
this.motZ *= 0.0D;
} else {
this.motX *= 0.5D;
this.motY *= 0.0D;
this.motZ *= 0.5D;
}
}
d12 = 0.0D;
d11 = (double) i + 0.5D + (double) aint[0][0] * 0.5D;
double d13 = (double) k + 0.5D + (double) aint[0][2] * 0.5D;
double d14 = (double) i + 0.5D + (double) aint[1][0] * 0.5D;
double d15 = (double) k + 0.5D + (double) aint[1][2] * 0.5D;
d6 = d14 - d11;
d7 = d15 - d13;
double d16;
double d17;
if (d6 == 0.0D) {
this.locX = (double) i + 0.5D;
d12 = this.locZ - (double) k;
} else if (d7 == 0.0D) {
this.locZ = (double) k + 0.5D;
d12 = this.locX - (double) i;
} else {
d16 = this.locX - d11;
d17 = this.locZ - d13;
d12 = (d16 * d6 + d17 * d7) * 2.0D;
}
this.locX = d11 + d6 * d12;
this.locZ = d13 + d7 * d12;
this.setPosition(this.locX, this.locY + (double) this.height, this.locZ);
d16 = this.motX;
d17 = this.motZ;
if (this.passenger != null) {
d16 *= 0.75D;
d17 *= 0.75D;
}
if (d16 < -d4) {
d16 = -d4;
}
if (d16 > d4) {
d16 = d4;
}
if (d17 < -d4) {
d17 = -d4;
}
if (d17 > d4) {
d17 = d4;
}
this.move(d16, 0.0D, d17);
if (aint[0][1] != 0
&& MathHelper.floor(this.locX) - i == aint[0][0]
&& MathHelper.floor(this.locZ) - k == aint[0][2]) {
this.setPosition(this.locX, this.locY + (double) aint[0][1], this.locZ);
} else if (aint[1][1] != 0
&& MathHelper.floor(this.locX) - i == aint[1][0]
&& MathHelper.floor(this.locZ) - k == aint[1][2]) {
this.setPosition(this.locX, this.locY + (double) aint[1][1], this.locZ);
}
if (this.passenger != null) {
this.motX *= 0.996999979019165D;
this.motY *= 0.0D;
this.motZ *= 0.996999979019165D;
} else {
if (this.type == 2) {
double d18 = this.b * this.b + this.c * this.c;
if (d18 > 1.0E-4D) {
d18 = (double) MathHelper.sqrt(d18);
this.b /= d18;
this.c /= d18;
double d19 = 0.04D;
this.motX *= 0.800000011920929D;
this.motY *= 0.0D;
this.motZ *= 0.800000011920929D;
this.motX += this.b * d19;
this.motZ += this.c * d19;
} else {
this.motX *= 0.8999999761581421D;
this.motY *= 0.0D;
this.motZ *= 0.8999999761581421D;
}
}
this.motX *= 0.9599999785423279D;
this.motY *= 0.0D;
this.motZ *= 0.9599999785423279D;
}
Vec3D vec3d1 = this.a(this.locX, this.locY, this.locZ);
if (vec3d1 != null && vec3d != null) {
double d20 = (vec3d.d - vec3d1.d) * 0.05D;
d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d10 > 0.0D) {
this.motX = this.motX / d10 * (d10 + d20);
this.motZ = this.motZ / d10 * (d10 + d20);
}
this.setPosition(this.locX, vec3d1.d, this.locZ);
}
int j1 = MathHelper.floor(this.locX);
int k1 = MathHelper.floor(this.locZ);
if (j1 != i || k1 != k) {
d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.motX = d10 * (double) (j1 - i);
this.motZ = d10 * (double) (k1 - k);
}
double d21;
if (this.type == 2) {
d21 = this.b * this.b + this.c * this.c;
if (d21 > 1.0E-4D && this.motX * this.motX + this.motZ * this.motZ > 0.001D) {
d21 = (double) MathHelper.sqrt(d21);
this.b /= d21;
this.c /= d21;
if (this.b * this.motX + this.c * this.motZ < 0.0D) {
this.b = 0.0D;
this.c = 0.0D;
} else {
this.b = this.motX;
this.c = this.motZ;
}
}
}
if (flag) {
d21 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d21 > 0.01D) {
double d22 = 0.06D;
this.motX += this.motX / d21 * d22;
this.motZ += this.motZ / d21 * d22;
} else if (i1 == 1) {
if (this.world.t(i - 1, j, k)) {
this.motX = 0.02D;
} else if (this.world.t(i + 1, j, k)) {
this.motX = -0.02D;
}
} else if (i1 == 0) {
if (this.world.t(i, j, k - 1)) {
this.motZ = 0.02D;
} else if (this.world.t(i, j, k + 1)) {
this.motZ = -0.02D;
}
}
}
} else {
if (this.motX < -d4) {
this.motX = -d4;
}
if (this.motX > d4) {
this.motX = d4;
}
if (this.motZ < -d4) {
this.motZ = -d4;
}
if (this.motZ > d4) {
this.motZ = d4;
}
if (this.onGround) {
this.motX *= 0.5D;
this.motY *= 0.5D;
this.motZ *= 0.5D;
}
this.move(this.motX, this.motY, this.motZ);
if (!this.onGround) {
this.motX *= 0.949999988079071D;
this.motY *= 0.949999988079071D;
this.motZ *= 0.949999988079071D;
}
}
this.D();
this.pitch = 0.0F;
double d23 = this.lastX - this.locX;
double d24 = this.lastZ - this.locZ;
if (d23 * d23 + d24 * d24 > 0.001D) {
this.yaw = (float) (Math.atan2(d24, d23) * 180.0D / 3.141592653589793D);
if (this.f) {
this.yaw += 180.0F;
}
}
double d25 = (double) MathHelper.g(this.yaw - this.lastYaw);
if (d25 < -170.0D || d25 >= 170.0D) {
this.yaw += 180.0F;
this.f = !this.f;
}
this.b(this.yaw, this.pitch);
List list =
this.world.getEntities(
this, this.boundingBox.grow(0.20000000298023224D, 0.0D, 0.20000000298023224D));
if (list != null && !list.isEmpty()) {
for (int l1 = 0; l1 < list.size(); ++l1) {
Entity entity = (Entity) list.get(l1);
if (entity != this.passenger && entity.M() && entity instanceof EntityMinecart) {
entity.collide(this);
}
}
}
if (this.passenger != null && this.passenger.dead) {
if (this.passenger.vehicle == this) {
this.passenger.vehicle = null;
}
this.passenger = null;
}
if (this.e > 0) {
--this.e;
}
if (this.e <= 0) {
this.b = this.c = 0.0D;
}
this.e(this.e > 0);
}
}