public Vec3 func_70489_a(double p_70489_1_, double p_70489_3_, double p_70489_5_) {
int var7 = MathHelper.func_76128_c(p_70489_1_);
int var8 = MathHelper.func_76128_c(p_70489_3_);
int var9 = MathHelper.func_76128_c(p_70489_5_);
if (BlockRailBase.func_72180_d_(this.field_70170_p, var7, var8 - 1, var9)) {
--var8;
}
int var10 = this.field_70170_p.func_72798_a(var7, var8, var9);
if (BlockRailBase.func_72184_d(var10)) {
int var11 = this.field_70170_p.func_72805_g(var7, var8, var9);
p_70489_3_ = (double) var8;
if (((BlockRailBase) Block.field_71973_m[var10]).func_72183_n()) {
var11 &= 7;
}
if (var11 >= 2 && var11 <= 5) {
p_70489_3_ = (double) (var8 + 1);
}
int[][] var12 = field_70500_g[var11];
double var13 = 0.0D;
double var15 = (double) var7 + 0.5D + (double) var12[0][0] * 0.5D;
double var17 = (double) var8 + 0.5D + (double) var12[0][1] * 0.5D;
double var19 = (double) var9 + 0.5D + (double) var12[0][2] * 0.5D;
double var21 = (double) var7 + 0.5D + (double) var12[1][0] * 0.5D;
double var23 = (double) var8 + 0.5D + (double) var12[1][1] * 0.5D;
double var25 = (double) var9 + 0.5D + (double) var12[1][2] * 0.5D;
double var27 = var21 - var15;
double var29 = (var23 - var17) * 2.0D;
double var31 = var25 - var19;
if (var27 == 0.0D) {
p_70489_1_ = (double) var7 + 0.5D;
var13 = p_70489_5_ - (double) var9;
} else if (var31 == 0.0D) {
p_70489_5_ = (double) var9 + 0.5D;
var13 = p_70489_1_ - (double) var7;
} else {
double var33 = p_70489_1_ - var15;
double var35 = p_70489_5_ - var19;
var13 = (var33 * var27 + var35 * var31) * 2.0D;
}
p_70489_1_ = var15 + var27 * var13;
p_70489_3_ = var17 + var29 * var13;
p_70489_5_ = var19 + var31 * var13;
if (var29 < 0.0D) {
++p_70489_3_;
}
if (var29 > 0.0D) {
p_70489_3_ += 0.5D;
}
return this.field_70170_p.func_82732_R().func_72345_a(p_70489_1_, p_70489_3_, p_70489_5_);
} else {
return null;
}
}
public Vec3 func_70489_a(double p_70489_1_, double p_70489_3_, double p_70489_5_) {
int i = MathHelper.floor_double(p_70489_1_);
int j = MathHelper.floor_double(p_70489_3_);
int k = MathHelper.floor_double(p_70489_5_);
if (BlockRailBase.isRailBlock(this.worldObj, new BlockPos(i, j - 1, k))) {
--j;
}
IBlockState iblockstate = this.worldObj.getBlockState(new BlockPos(i, j, k));
if (BlockRailBase.isRailBlock(iblockstate)) {
BlockRailBase.EnumRailDirection blockrailbase$enumraildirection =
(BlockRailBase.EnumRailDirection)
iblockstate.getValue(((BlockRailBase) iblockstate.getBlock()).getShapeProperty());
int[][] aint = matrix[blockrailbase$enumraildirection.getMetadata()];
double d0 = 0.0D;
double d1 = (double) i + 0.5D + (double) aint[0][0] * 0.5D;
double d2 = (double) j + 0.0625D + (double) aint[0][1] * 0.5D;
double d3 = (double) k + 0.5D + (double) aint[0][2] * 0.5D;
double d4 = (double) i + 0.5D + (double) aint[1][0] * 0.5D;
double d5 = (double) j + 0.0625D + (double) aint[1][1] * 0.5D;
double d6 = (double) k + 0.5D + (double) aint[1][2] * 0.5D;
double d7 = d4 - d1;
double d8 = (d5 - d2) * 2.0D;
double d9 = d6 - d3;
if (d7 == 0.0D) {
p_70489_1_ = (double) i + 0.5D;
d0 = p_70489_5_ - (double) k;
} else if (d9 == 0.0D) {
p_70489_5_ = (double) k + 0.5D;
d0 = p_70489_1_ - (double) i;
} else {
double d10 = p_70489_1_ - d1;
double d11 = p_70489_5_ - d3;
d0 = (d10 * d7 + d11 * d9) * 2.0D;
}
p_70489_1_ = d1 + d7 * d0;
p_70489_3_ = d2 + d8 * d0;
p_70489_5_ = d3 + d9 * d0;
if (d8 < 0.0D) {
++p_70489_3_;
}
if (d8 > 0.0D) {
p_70489_3_ += 0.5D;
}
return new Vec3(p_70489_1_, p_70489_3_, p_70489_5_);
} else {
return null;
}
}
public Vec3 func_70495_a(
double p_70495_1_, double p_70495_3_, double p_70495_5_, double p_70495_7_) {
int i = MathHelper.floor_double(p_70495_1_);
int j = MathHelper.floor_double(p_70495_3_);
int k = MathHelper.floor_double(p_70495_5_);
if (BlockRailBase.isRailBlock(this.worldObj, new BlockPos(i, j - 1, k))) {
--j;
}
IBlockState iblockstate = this.worldObj.getBlockState(new BlockPos(i, j, k));
if (BlockRailBase.isRailBlock(iblockstate)) {
BlockRailBase.EnumRailDirection blockrailbase$enumraildirection =
(BlockRailBase.EnumRailDirection)
iblockstate.getValue(((BlockRailBase) iblockstate.getBlock()).getShapeProperty());
p_70495_3_ = (double) j;
if (blockrailbase$enumraildirection.isAscending()) {
p_70495_3_ = (double) (j + 1);
}
int[][] aint = matrix[blockrailbase$enumraildirection.getMetadata()];
double d0 = (double) (aint[1][0] - aint[0][0]);
double d1 = (double) (aint[1][2] - aint[0][2]);
double d2 = Math.sqrt(d0 * d0 + d1 * d1);
d0 = d0 / d2;
d1 = d1 / d2;
p_70495_1_ = p_70495_1_ + d0 * p_70495_7_;
p_70495_5_ = p_70495_5_ + d1 * p_70495_7_;
if (aint[0][1] != 0
&& MathHelper.floor_double(p_70495_1_) - i == aint[0][0]
&& MathHelper.floor_double(p_70495_5_) - k == aint[0][2]) {
p_70495_3_ += (double) aint[0][1];
} else if (aint[1][1] != 0
&& MathHelper.floor_double(p_70495_1_) - i == aint[1][0]
&& MathHelper.floor_double(p_70495_5_) - k == aint[1][2]) {
p_70495_3_ += (double) aint[1][1];
}
return this.func_70489_a(p_70495_1_, p_70495_3_, p_70495_5_);
} else {
return null;
}
}
@SideOnly(Side.CLIENT)
public Vec3 func_70495_a(
double p_70495_1_, double p_70495_3_, double p_70495_5_, double p_70495_7_) {
int var9 = MathHelper.func_76128_c(p_70495_1_);
int var10 = MathHelper.func_76128_c(p_70495_3_);
int var11 = MathHelper.func_76128_c(p_70495_5_);
if (BlockRailBase.func_72180_d_(this.field_70170_p, var9, var10 - 1, var11)) {
--var10;
}
int var12 = this.field_70170_p.func_72798_a(var9, var10, var11);
if (!BlockRailBase.func_72184_d(var12)) {
return null;
} else {
int var13 = this.field_70170_p.func_72805_g(var9, var10, var11);
if (((BlockRailBase) Block.field_71973_m[var12]).func_72183_n()) {
var13 &= 7;
}
p_70495_3_ = (double) var10;
if (var13 >= 2 && var13 <= 5) {
p_70495_3_ = (double) (var10 + 1);
}
int[][] var14 = field_70500_g[var13];
double var15 = (double) (var14[1][0] - var14[0][0]);
double var17 = (double) (var14[1][2] - var14[0][2]);
double var19 = Math.sqrt(var15 * var15 + var17 * var17);
var15 /= var19;
var17 /= var19;
p_70495_1_ += var15 * p_70495_7_;
p_70495_5_ += var17 * p_70495_7_;
if (var14[0][1] != 0
&& MathHelper.func_76128_c(p_70495_1_) - var9 == var14[0][0]
&& MathHelper.func_76128_c(p_70495_5_) - var11 == var14[0][2]) {
p_70495_3_ += (double) var14[0][1];
} else if (var14[1][1] != 0
&& MathHelper.func_76128_c(p_70495_1_) - var9 == var14[1][0]
&& MathHelper.func_76128_c(p_70495_5_) - var11 == var14[1][2]) {
p_70495_3_ += (double) var14[1][1];
}
return this.func_70489_a(p_70495_1_, p_70495_3_, p_70495_5_);
}
}
@Override
public boolean onItemUse(
ItemStack is,
EntityPlayer ep,
World world,
int x,
int y,
int z,
int s,
float a,
float b,
float c) {
Block id = world.getBlock(x, y, z);
if (BlockRailBase.func_150051_a(id)) {
if (!world.isRemote) {
EntityGasMinecart cart = new EntityGasMinecart(world, x + 0.5, y + 0.5, z + 0.5);
world.spawnEntityInWorld(cart);
}
if (!ep.capabilities.isCreativeMode) --is.stackSize;
return true;
}
return false;
}
@SuppressWarnings("incomplete-switch")
protected void func_180460_a(BlockPos p_180460_1_, IBlockState p_180460_2_) {
this.fallDistance = 0.0F;
Vec3 vec3 = this.func_70489_a(this.posX, this.posY, this.posZ);
this.posY = (double) p_180460_1_.getY();
boolean flag = false;
boolean flag1 = false;
BlockRailBase blockrailbase = (BlockRailBase) p_180460_2_.getBlock();
if (blockrailbase == Blocks.golden_rail) {
flag = ((Boolean) p_180460_2_.getValue(BlockRailPowered.POWERED)).booleanValue();
flag1 = !flag;
}
double d0 = 0.0078125D;
BlockRailBase.EnumRailDirection blockrailbase$enumraildirection =
(BlockRailBase.EnumRailDirection) p_180460_2_.getValue(blockrailbase.getShapeProperty());
switch (blockrailbase$enumraildirection) {
case ASCENDING_EAST:
this.motionX -= 0.0078125D;
++this.posY;
break;
case ASCENDING_WEST:
this.motionX += 0.0078125D;
++this.posY;
break;
case ASCENDING_NORTH:
this.motionZ += 0.0078125D;
++this.posY;
break;
case ASCENDING_SOUTH:
this.motionZ -= 0.0078125D;
++this.posY;
}
int[][] aint = matrix[blockrailbase$enumraildirection.getMetadata()];
double d1 = (double) (aint[1][0] - aint[0][0]);
double d2 = (double) (aint[1][2] - aint[0][2]);
double d3 = Math.sqrt(d1 * d1 + d2 * d2);
double d4 = this.motionX * d1 + this.motionZ * d2;
if (d4 < 0.0D) {
d1 = -d1;
d2 = -d2;
}
double d5 = Math.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (d5 > 2.0D) {
d5 = 2.0D;
}
this.motionX = d5 * d1 / d3;
this.motionZ = d5 * d2 / d3;
if (this.riddenByEntity instanceof EntityLivingBase) {
double d6 = (double) ((EntityLivingBase) this.riddenByEntity).moveForward;
if (d6 > 0.0D) {
double d7 =
-Math.sin((double) (this.riddenByEntity.rotationYaw * (float) Math.PI / 180.0F));
double d8 = Math.cos((double) (this.riddenByEntity.rotationYaw * (float) Math.PI / 180.0F));
double d9 = this.motionX * this.motionX + this.motionZ * this.motionZ;
if (d9 < 0.01D) {
this.motionX += d7 * 0.1D;
this.motionZ += d8 * 0.1D;
flag1 = false;
}
}
}
if (flag1) {
double d17 = Math.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (d17 < 0.03D) {
this.motionX *= 0.0D;
this.motionY *= 0.0D;
this.motionZ *= 0.0D;
} else {
this.motionX *= 0.5D;
this.motionY *= 0.0D;
this.motionZ *= 0.5D;
}
}
double d18 = 0.0D;
double d19 = (double) p_180460_1_.getX() + 0.5D + (double) aint[0][0] * 0.5D;
double d20 = (double) p_180460_1_.getZ() + 0.5D + (double) aint[0][2] * 0.5D;
double d21 = (double) p_180460_1_.getX() + 0.5D + (double) aint[1][0] * 0.5D;
double d10 = (double) p_180460_1_.getZ() + 0.5D + (double) aint[1][2] * 0.5D;
d1 = d21 - d19;
d2 = d10 - d20;
if (d1 == 0.0D) {
this.posX = (double) p_180460_1_.getX() + 0.5D;
d18 = this.posZ - (double) p_180460_1_.getZ();
} else if (d2 == 0.0D) {
this.posZ = (double) p_180460_1_.getZ() + 0.5D;
d18 = this.posX - (double) p_180460_1_.getX();
} else {
double d11 = this.posX - d19;
double d12 = this.posZ - d20;
d18 = (d11 * d1 + d12 * d2) * 2.0D;
}
this.posX = d19 + d1 * d18;
this.posZ = d20 + d2 * d18;
this.setPosition(this.posX, this.posY, this.posZ);
double d22 = this.motionX;
double d23 = this.motionZ;
if (this.riddenByEntity != null) {
d22 *= 0.75D;
d23 *= 0.75D;
}
double d13 = this.getMaximumSpeed();
d22 = MathHelper.clamp_double(d22, -d13, d13);
d23 = MathHelper.clamp_double(d23, -d13, d13);
this.moveEntity(d22, 0.0D, d23);
if (aint[0][1] != 0
&& MathHelper.floor_double(this.posX) - p_180460_1_.getX() == aint[0][0]
&& MathHelper.floor_double(this.posZ) - p_180460_1_.getZ() == aint[0][2]) {
this.setPosition(this.posX, this.posY + (double) aint[0][1], this.posZ);
} else if (aint[1][1] != 0
&& MathHelper.floor_double(this.posX) - p_180460_1_.getX() == aint[1][0]
&& MathHelper.floor_double(this.posZ) - p_180460_1_.getZ() == aint[1][2]) {
this.setPosition(this.posX, this.posY + (double) aint[1][1], this.posZ);
}
this.applyDrag();
Vec3 vec31 = this.func_70489_a(this.posX, this.posY, this.posZ);
if (vec31 != null && vec3 != null) {
double d14 = (vec3.yCoord - vec31.yCoord) * 0.05D;
d5 = Math.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (d5 > 0.0D) {
this.motionX = this.motionX / d5 * (d5 + d14);
this.motionZ = this.motionZ / d5 * (d5 + d14);
}
this.setPosition(this.posX, vec31.yCoord, this.posZ);
}
int j = MathHelper.floor_double(this.posX);
int i = MathHelper.floor_double(this.posZ);
if (j != p_180460_1_.getX() || i != p_180460_1_.getZ()) {
d5 = Math.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.motionX = d5 * (double) (j - p_180460_1_.getX());
this.motionZ = d5 * (double) (i - p_180460_1_.getZ());
}
if (flag) {
double d15 = Math.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (d15 > 0.01D) {
double d16 = 0.06D;
this.motionX += this.motionX / d15 * d16;
this.motionZ += this.motionZ / d15 * d16;
} else if (blockrailbase$enumraildirection == BlockRailBase.EnumRailDirection.EAST_WEST) {
if (this.worldObj.getBlockState(p_180460_1_.west()).getBlock().isNormalCube()) {
this.motionX = 0.02D;
} else if (this.worldObj.getBlockState(p_180460_1_.east()).getBlock().isNormalCube()) {
this.motionX = -0.02D;
}
} else if (blockrailbase$enumraildirection == BlockRailBase.EnumRailDirection.NORTH_SOUTH) {
if (this.worldObj.getBlockState(p_180460_1_.north()).getBlock().isNormalCube()) {
this.motionZ = 0.02D;
} else if (this.worldObj.getBlockState(p_180460_1_.south()).getBlock().isNormalCube()) {
this.motionZ = -0.02D;
}
}
}
}
/** Called to update the entity's position/logic. */
public void onUpdate() {
if (this.getRollingAmplitude() > 0) {
this.setRollingAmplitude(this.getRollingAmplitude() - 1);
}
if (this.getDamage() > 0.0F) {
this.setDamage(this.getDamage() - 1.0F);
}
if (this.posY < -64.0D) {
this.kill();
}
if (!this.worldObj.isRemote && this.worldObj instanceof WorldServer) {
this.worldObj.theProfiler.startSection("portal");
MinecraftServer minecraftserver = ((WorldServer) this.worldObj).getMinecraftServer();
int i = this.getMaxInPortalTime();
if (this.inPortal) {
if (minecraftserver.getAllowNether()) {
if (this.ridingEntity == null && this.portalCounter++ >= i) {
this.portalCounter = i;
this.timeUntilPortal = this.getPortalCooldown();
int j;
if (this.worldObj.provider.getDimensionId() == -1) {
j = 0;
} else {
j = -1;
}
this.travelToDimension(j);
}
this.inPortal = false;
}
} else {
if (this.portalCounter > 0) {
this.portalCounter -= 4;
}
if (this.portalCounter < 0) {
this.portalCounter = 0;
}
}
if (this.timeUntilPortal > 0) {
--this.timeUntilPortal;
}
this.worldObj.theProfiler.endSection();
}
if (this.worldObj.isRemote) {
if (this.turnProgress > 0) {
double d4 = this.posX + (this.minecartX - this.posX) / (double) this.turnProgress;
double d5 = this.posY + (this.minecartY - this.posY) / (double) this.turnProgress;
double d6 = this.posZ + (this.minecartZ - this.posZ) / (double) this.turnProgress;
double d1 = MathHelper.wrapAngleTo180_double(this.minecartYaw - (double) this.rotationYaw);
this.rotationYaw = (float) ((double) this.rotationYaw + d1 / (double) this.turnProgress);
this.rotationPitch =
(float)
((double) this.rotationPitch
+ (this.minecartPitch - (double) this.rotationPitch)
/ (double) this.turnProgress);
--this.turnProgress;
this.setPosition(d4, d5, d6);
this.setRotation(this.rotationYaw, this.rotationPitch);
} else {
this.setPosition(this.posX, this.posY, this.posZ);
this.setRotation(this.rotationYaw, this.rotationPitch);
}
} else {
this.prevPosX = this.posX;
this.prevPosY = this.posY;
this.prevPosZ = this.posZ;
this.motionY -= 0.03999999910593033D;
int k = MathHelper.floor_double(this.posX);
int l = MathHelper.floor_double(this.posY);
int i1 = MathHelper.floor_double(this.posZ);
if (BlockRailBase.isRailBlock(this.worldObj, new BlockPos(k, l - 1, i1))) {
--l;
}
BlockPos blockpos = new BlockPos(k, l, i1);
IBlockState iblockstate = this.worldObj.getBlockState(blockpos);
if (BlockRailBase.isRailBlock(iblockstate)) {
this.func_180460_a(blockpos, iblockstate);
if (iblockstate.getBlock() == Blocks.activator_rail) {
this.onActivatorRailPass(
k, l, i1, ((Boolean) iblockstate.getValue(BlockRailPowered.POWERED)).booleanValue());
}
} else {
this.moveDerailedMinecart();
}
this.doBlockCollisions();
this.rotationPitch = 0.0F;
double d0 = this.prevPosX - this.posX;
double d2 = this.prevPosZ - this.posZ;
if (d0 * d0 + d2 * d2 > 0.001D) {
this.rotationYaw = (float) (MathHelper.func_181159_b(d2, d0) * 180.0D / Math.PI);
if (this.isInReverse) {
this.rotationYaw += 180.0F;
}
}
double d3 = (double) MathHelper.wrapAngleTo180_float(this.rotationYaw - this.prevRotationYaw);
if (d3 < -170.0D || d3 >= 170.0D) {
this.rotationYaw += 180.0F;
this.isInReverse = !this.isInReverse;
}
this.setRotation(this.rotationYaw, this.rotationPitch);
for (Entity entity :
this.worldObj.getEntitiesWithinAABBExcludingEntity(
this,
this.getEntityBoundingBox()
.expand(0.20000000298023224D, 0.0D, 0.20000000298023224D))) {
if (entity != this.riddenByEntity
&& entity.canBePushed()
&& entity instanceof EntityMinecart) {
entity.applyEntityCollision(this);
}
}
if (this.riddenByEntity != null && this.riddenByEntity.isDead) {
if (this.riddenByEntity.ridingEntity == this) {
this.riddenByEntity.ridingEntity = null;
}
this.riddenByEntity = null;
}
this.handleWaterMovement();
}
}
public void func_70071_h_() {
if (this.field_82344_g != null) {
this.field_82344_g.func_73660_a();
}
if (this.func_70496_j() > 0) {
this.func_70497_h(this.func_70496_j() - 1);
}
if (this.func_70491_i() > 0.0F) {
this.func_70492_c(this.func_70491_i() - 1.0F);
}
if (this.field_70163_u < -64.0D) {
this.func_70076_C();
}
int var2;
if (!this.field_70170_p.field_72995_K && this.field_70170_p instanceof WorldServer) {
this.field_70170_p.field_72984_F.func_76320_a("portal");
MinecraftServer var1 = ((WorldServer) this.field_70170_p).func_73046_m();
var2 = this.func_82145_z();
if (this.field_71087_bX) {
if (var1.func_71255_r()) {
if (this.field_70154_o == null && this.field_82153_h++ >= var2) {
this.field_82153_h = var2;
this.field_71088_bW = this.func_82147_ab();
byte var3;
if (this.field_70170_p.field_73011_w.field_76574_g == -1) {
var3 = 0;
} else {
var3 = -1;
}
this.func_71027_c(var3);
}
this.field_71087_bX = false;
}
} else {
if (this.field_82153_h > 0) {
this.field_82153_h -= 4;
}
if (this.field_82153_h < 0) {
this.field_82153_h = 0;
}
}
if (this.field_71088_bW > 0) {
--this.field_71088_bW;
}
this.field_70170_p.field_72984_F.func_76319_b();
}
if (this.field_70170_p.field_72995_K) {
if (this.field_70510_h > 0) {
double var19 =
this.field_70165_t
+ (this.field_70511_i - this.field_70165_t) / (double) this.field_70510_h;
double var21 =
this.field_70163_u
+ (this.field_70509_j - this.field_70163_u) / (double) this.field_70510_h;
double var5 =
this.field_70161_v
+ (this.field_70514_an - this.field_70161_v) / (double) this.field_70510_h;
double var7 = MathHelper.func_76138_g(this.field_70512_ao - (double) this.field_70177_z);
this.field_70177_z =
(float) ((double) this.field_70177_z + var7 / (double) this.field_70510_h);
this.field_70125_A =
(float)
((double) this.field_70125_A
+ (this.field_70513_ap - (double) this.field_70125_A)
/ (double) this.field_70510_h);
--this.field_70510_h;
this.func_70107_b(var19, var21, var5);
this.func_70101_b(this.field_70177_z, this.field_70125_A);
} else {
this.func_70107_b(this.field_70165_t, this.field_70163_u, this.field_70161_v);
this.func_70101_b(this.field_70177_z, this.field_70125_A);
}
} else {
this.field_70169_q = this.field_70165_t;
this.field_70167_r = this.field_70163_u;
this.field_70166_s = this.field_70161_v;
this.field_70181_x -= 0.03999999910593033D;
int var18 = MathHelper.func_76128_c(this.field_70165_t);
var2 = MathHelper.func_76128_c(this.field_70163_u);
int var20 = MathHelper.func_76128_c(this.field_70161_v);
if (BlockRailBase.func_72180_d_(this.field_70170_p, var18, var2 - 1, var20)) {
--var2;
}
double var4 = 0.4D;
double var6 = 0.0078125D;
int var8 = this.field_70170_p.func_72798_a(var18, var2, var20);
if (BlockRailBase.func_72184_d(var8)) {
int var9 = this.field_70170_p.func_72805_g(var18, var2, var20);
this.func_94091_a(var18, var2, var20, var4, var6, var8, var9);
if (var8 == Block.field_94337_cv.field_71990_ca) {
this.func_96095_a(var18, var2, var20, (var9 & 8) != 0);
}
} else {
this.func_94088_b(var4);
}
this.func_70017_D();
this.field_70125_A = 0.0F;
double var22 = this.field_70169_q - this.field_70165_t;
double var11 = this.field_70166_s - this.field_70161_v;
if (var22 * var22 + var11 * var11 > 0.001D) {
this.field_70177_z = (float) (Math.atan2(var11, var22) * 180.0D / 3.141592653589793D);
if (this.field_70499_f) {
this.field_70177_z += 180.0F;
}
}
double var13 = (double) MathHelper.func_76142_g(this.field_70177_z - this.field_70126_B);
if (var13 < -170.0D || var13 >= 170.0D) {
this.field_70177_z += 180.0F;
this.field_70499_f = !this.field_70499_f;
}
this.func_70101_b(this.field_70177_z, this.field_70125_A);
List var15 =
this.field_70170_p.func_72839_b(
this,
this.field_70121_D.func_72314_b(0.20000000298023224D, 0.0D, 0.20000000298023224D));
if (var15 != null && !var15.isEmpty()) {
for (int var16 = 0; var16 < var15.size(); ++var16) {
Entity var17 = (Entity) var15.get(var16);
if (var17 != this.field_70153_n
&& var17.func_70104_M()
&& var17 instanceof EntityMinecart) {
var17.func_70108_f(this);
}
}
}
if (this.field_70153_n != null && this.field_70153_n.field_70128_L) {
if (this.field_70153_n.field_70154_o == this) {
this.field_70153_n.field_70154_o = null;
}
this.field_70153_n = null;
}
}
}