public boolean func_76589_b(int p_76589_1_, int p_76589_2_, int p_76589_3_, int p_76589_4_) {
ExtendedBlockStorage var5 = this.field_76652_q[p_76589_2_ >> 4];
if (var5 == null) {
return false;
} else {
int var6 = var5.func_76665_b(p_76589_1_, p_76589_2_ & 15, p_76589_3_);
if (var6 == p_76589_4_) {
return false;
} else {
this.field_76643_l = true;
var5.func_76654_b(p_76589_1_, p_76589_2_ & 15, p_76589_3_, p_76589_4_);
int var7 = var5.func_76656_a(p_76589_1_, p_76589_2_ & 15, p_76589_3_);
if (var7 > 0 && Block.field_71973_m[var7] instanceof BlockContainer) {
TileEntity var8 = this.func_76597_e(p_76589_1_, p_76589_2_, p_76589_3_);
if (var8 != null) {
var8.func_70321_h();
var8.field_70325_p = p_76589_4_;
}
}
return true;
}
}
}
public boolean func_76592_a(
int p_76592_1_, int p_76592_2_, int p_76592_3_, int p_76592_4_, int p_76592_5_) {
int var6 = p_76592_3_ << 4 | p_76592_1_;
if (p_76592_2_ >= this.field_76638_b[var6] - 1) {
this.field_76638_b[var6] = -999;
}
int var7 = this.field_76634_f[var6];
int var8 = this.func_76610_a(p_76592_1_, p_76592_2_, p_76592_3_);
int var9 = this.func_76628_c(p_76592_1_, p_76592_2_, p_76592_3_);
if (var8 == p_76592_4_ && var9 == p_76592_5_) {
return false;
} else {
ExtendedBlockStorage var10 = this.field_76652_q[p_76592_2_ >> 4];
boolean var11 = false;
if (var10 == null) {
if (p_76592_4_ == 0) {
return false;
}
var10 =
this.field_76652_q[p_76592_2_ >> 4] = new ExtendedBlockStorage(p_76592_2_ >> 4 << 4);
var11 = p_76592_2_ >= var7;
}
int var12 = this.field_76635_g * 16 + p_76592_1_;
int var13 = this.field_76647_h * 16 + p_76592_3_;
if (var8 != 0 && !this.field_76637_e.field_72995_K) {
Block.field_71973_m[var8].func_71927_h(this.field_76637_e, var12, p_76592_2_, var13, var9);
}
var10.func_76655_a(p_76592_1_, p_76592_2_ & 15, p_76592_3_, p_76592_4_);
if (var8 != 0) {
if (!this.field_76637_e.field_72995_K) {
Block.field_71973_m[var8].func_71852_a(
this.field_76637_e, var12, p_76592_2_, var13, var8, var9);
} else if (Block.field_71973_m[var8] instanceof BlockContainer && var8 != p_76592_4_) {
this.field_76637_e.func_72932_q(var12, p_76592_2_, var13);
}
}
if (var10.func_76656_a(p_76592_1_, p_76592_2_ & 15, p_76592_3_) != p_76592_4_) {
return false;
} else {
var10.func_76654_b(p_76592_1_, p_76592_2_ & 15, p_76592_3_, p_76592_5_);
if (var11) {
this.func_76603_b();
} else {
if (Block.field_71971_o[p_76592_4_ & 4095] > 0) {
if (p_76592_2_ >= var7) {
this.func_76615_h(p_76592_1_, p_76592_2_ + 1, p_76592_3_);
}
} else if (p_76592_2_ == var7 - 1) {
this.func_76615_h(p_76592_1_, p_76592_2_, p_76592_3_);
}
this.func_76595_e(p_76592_1_, p_76592_3_);
}
TileEntity var14;
if (p_76592_4_ != 0) {
if (!this.field_76637_e.field_72995_K) {
Block.field_71973_m[p_76592_4_].func_71861_g(
this.field_76637_e, var12, p_76592_2_, var13);
}
if (Block.field_71973_m[p_76592_4_] instanceof BlockContainer) {
var14 = this.func_76597_e(p_76592_1_, p_76592_2_, p_76592_3_);
if (var14 == null) {
var14 =
((BlockContainer) Block.field_71973_m[p_76592_4_])
.func_72274_a(this.field_76637_e);
this.field_76637_e.func_72837_a(var12, p_76592_2_, var13, var14);
}
if (var14 != null) {
var14.func_70321_h();
}
}
} else if (var8 > 0 && Block.field_71973_m[var8] instanceof BlockContainer) {
var14 = this.func_76597_e(p_76592_1_, p_76592_2_, p_76592_3_);
if (var14 != null) {
var14.func_70321_h();
}
}
this.field_76643_l = true;
return true;
}
}
}