/** Returns whether the EntityAIBase should begin execution. */
public boolean shouldExecute() {
if (!this.theEntity.isCollidedHorizontally) {
return false;
} else {
PathNavigateGround var1 = (PathNavigateGround) this.theEntity.getNavigator();
PathEntity var2 = var1.getPath();
if (var2 != null && !var2.isFinished() && var1.func_179686_g()) {
for (int var3 = 0;
var3 < Math.min(var2.getCurrentPathIndex() + 2, var2.getCurrentPathLength());
++var3) {
PathPoint var4 = var2.getPathPointFromIndex(var3);
this.field_179507_b = new BlockPos(var4.xCoord, var4.yCoord + 1, var4.zCoord);
if (this.theEntity.getDistanceSq(
(double) this.field_179507_b.getX(),
this.theEntity.posY,
(double) this.field_179507_b.getZ())
<= 2.25D) {
this.doorBlock = this.func_179506_a(this.field_179507_b);
if (this.doorBlock != null) {
return true;
}
}
}
this.field_179507_b = (new BlockPos(this.theEntity)).offsetUp();
this.doorBlock = this.func_179506_a(this.field_179507_b);
return this.doorBlock != null;
} else {
return false;
}
}
}
