Scratch

Ill have a go!

Wait I can make a simple 1

Code:

|t1|
t1_ 0 / 0.
^true


This will report true when using the player but error with everything else!

What do you mean?

Yes as when used offline it causes a error!

New blocks don't work online guys.

johnnydean1 wrote:

Wait I can make a simple 1

Code:

|t1|
t1_ 0 / 0.
^true


This will report true when using the player but error with everything else!

this is how it should be:

online
     | t1 |
     t1 _ 0 / 0.
     [^ true]

just a couple Squeak grammer corrections 

You can already sort of make this happen without hacking or modifying Scratch in any way    Just divide something by 0; it'll stop the script offline, but it'll keep running online. So something like this will do the trick:

When Green Flag clicked
set [online] to [0]
set [dummy] to ((16) / (0))
set [online] to [1]

And there y'are.

ScratchReallyROCKS wrote:

johnnydean1 wrote:

Wait I can make a simple 1

Code:

|t1|
t1_ 0 / 0.
^true


This will report true when using the player but error with everything else!

this is how it should be:

Code:

online
     | t1 |
     t1 _ 0 / 0.
     [^ true]

just a couple Squeak grammer corrections :P

I don't believe the "^true" should be bracketed, unless of course you are purposely creating a block, in which case you would most likely use

[^ true] value

or

^ [true]

the first returns the value "true" and the second returns a block which, when evaluated with no arguments, returns "true".

Secondly I simply do not understand the reasoning behind this block; if the block doesn't have an online definition, it will not evaluate, so the division by zero will not even occur online. There is nothing you can do except make use of an existing online player glitch or difference, such as a graphics mis-rendering or difference in interpolation methods when using "size".

waveOSBeta wrote:

Ahem.

I wrote:

I'm making my own Java Player.

Oh, in that case...

In the LOGO commands, put (under "***sensing***"):

define online [] [true]

and for the Squeak method

online

    ^ false

TheSuccessor wrote:

<offline?>
offline
^ true

Since custom blocks don't work online, this won't be true. Offline, it will be.
Will this work?

waveOSBeta wrote:

Ahem.

I wrote:

I'm making my own Java Player.

I already solved the problem a few posts up.

Last edited by nXIII (2010-06-19 11:50:36)

TheSuccessor wrote:

nXIII wrote:

TheSuccessor wrote:

<offline?>
offline
^ true

Since custom blocks don't work online, this won't be true. Offline, it will be.
Will this work?

waveOSBeta wrote:

Ahem.

I already solved the problem a few posts up.

Yes, but still, will it work?

no, that reports "true" when offline.

TheGameMaster1231 wrote:

climber59 wrote:

New blocks don't work online guys.

Yesh. So You Might As Well Do

Code:

online
^ false

yesh is my word!!!!