Whats Wrong?

[Pinzu]

set BType[0] = 'hbar'
call SaveInteger(hash, 0, String2OrderIdBJ("humanbarracks"), 0)
call SaveInteger(hash, 1, BType[0], 0)
...
set i = LoadInteger(hash, 0, GetIssuedOrderIdBJ())

No value displayed?

Im trying to save the build order for Btype and Btype into the hash separetly.

 

[chobibo]

What are you saving?

 

[Bannar]

In both cases you save "0", thus the value that should be displayed is "0".
native SaveInteger takes hashtable table, integer parentKey, integer childKey, integer value returns nothing

 

[Pinzu]

What are you saving?

I want to save the build order of Btype[0]. which is String2OrderIdBJ("humanbarracks") then I want to link that to a event of issued order. No value is displayed. I want to attach the value 0 to the build order of Btype[0].

 

[edo494]

the last argument is the value you save in the hashtable, for you it is 0 in both cases

 

[Bannar]

Have u even read my replay? You are using values you want to be stored as childKey, leaving "0" as the actual "value".

 

[Pinzu]

Have u even read my replay? You are using values you want to be stored as childKey, leaving "0" as the actual "value".

0 is the value I want to load?

 

[Bannar]

Let us look at this piece of art:

native  SaveInteger takes hashtable table, integer parentKey, integer childKey, integer value returns nothing

hashtable table     - the table you are storing data in
integer   parentKey - the 1D parent key value
integer   childKey  - the 2D child key value
integer   value     - the actual data stored
^ this can change depending on what you want to store (e.g handle, real, string)

Now:

call SaveInteger(hash, 0, String2OrderIdBJ("humanbarracks"), 0)

hashtable table     - hash
integer   parentKey - 0
integer   childKey  - String2OrderIdBJ("humanbarracks")
integer   value     - 0

call SaveInteger(hash, 1, BType[0], 0)

hashtable table     - hash
integer   parentKey - 0
integer   childKey  - BType[0]
integer   value     - 0

You see now? U messed up the order, thus you dont save orderid - instead you use it as child key.

Edit: You want to load 0?

 

[Pinzu]

Edit: You want to load 0?

Yes!

 

[Bannar]

My mind is blown. I'm not visiting this thread today anymore. Brb tomorrow.

 

[Pinzu]

I want to create a Barrack when some unit is issued a build order. (In the example above.)

 

[edo494]

so you want 0 as output, what you get?

 

[Pinzu]

so you want 0 as output, what you get?

Nothing, any code after that is not run.

 

[edo494]

use of uninitialized variable

basically, hash is not set to anything anywhere in the code before the execution hits your point. Make sure to initlaize it

 

[Pinzu]

use of uninitialized variable

basically, hash is not set to anything anywhere in the code before the execution hits your point. Make sure to initlaize it

OFCOURSE! I keep forgetting...

 

[edo494]

but beware, returning 0 is not the best thing, because if you load from keys that were not assigned anything into, you will automatically load default value, which is 0 for integer, so you are better off saving something like 1 or something if you want the data/it is of any importance

 

[Pinzu]

but beware, returning 0 is not the best thing, because if you load from keys that were not assigned anything into, you will automatically load default value, which is 0 for integer, so you are better off saving something like 1 or something if you want the data/it is of any importance

Okey, got it. Thanks!