teleprompter application- reverse text, smooth scrolling?

[Mark Smith]

What machine are you running on?

I just tried it (simple repeat with n...) on mine (Mac Powerbook 1.5  
G4, OS 10.4.6) and it scrolled faster than I could read...

Mark

On 23 Jun 2006, at 02:38, Josh Mellicker wrote:

> Hi Mark,
>
> Sorry, forgot to mention this is what I'm doing, but the movement  
> is jittery as you can imagine.
>
> I believe the slowness is not the loop structure, but instead, the  
> scrolling of the field itself.
>
> It is fine for now, thanks!
>
> Josh
>
>
> On Jun 22, 2006, at 6:30 PM, Mark Smith wrote:
>
>> Josh, you could try scrolling in larger steps:
>>
>> repeat with v =  1 to 300 step 5
>>   set the vScroll of fld "operatorText" to v
>> end repeat
>>
>> and see how badly (if at all) it affects the smoothness.
>>
>> Best,
>>
>> Mark
>>
>> On 22 Jun 2006, at 23:35, Josh Mellicker wrote:
>>
>>> This script:
>>>
>>>     repeat with v = 1 to 300
>>>         set the vScroll of fld "operatorText" to v
>>>     end repeat
>>>
>>> scrolls a field up, but is too slow... any way to speed a loop up?
>>>
>>>
>>> I have also tried
>>>
>>> ON keepPrompting
>>>     set the vScroll of fld "promptText" to the vScroll of fld  
>>> "promptText" + 1
>>>     send keepPrompting to me in 0 milliseconds
>>> END keepPrompting
>>>
>>> which seems about as slow...
>>>
>>>
>>> Any ideas?
>>>
>>>
>>> (these are not actual scripts, but tests... the app varies scroll  
>>> speed with a mouse scroll wheel)
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