Ramones's Profile

- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 16 Apr, 2014
- Quote
You can compare Touch.X to scrollx.

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- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 16 Apr, 2014
- Quote
This can happen when your animation has frames with different collision polygons.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 15 Apr, 2014
- Quote
You only want to set the angle when the user is touching the screen. If they're not touching then you'll end up setting the angle toward (0, 0). Just add a 'Touch: Is in touch' condition.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 15 Apr, 2014
- Quote
Set the alpha value > 0.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 13 Apr, 2014
- Quote
No and yes. Mirrored just means it has a negative width. If you have a sprite with width 100 you can set it's width to -100 on the layout and it will be mirrored.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 13 Apr, 2014
- Quote
str(int(LayoutName) + 1)[/code:1ivq9v1l]
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 13 Apr, 2014
- Quote
Where you have 'Set number to BlobFamily.PickedCount', PickedCount will always be 1 since you've just created a new Blob and it will be the only one picked. Use BlobFamily.Count instead in those two actions. And I'd add a 'Blob is NOT pinned' condition to the top of event 3.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 13 Apr, 2014
- Quote
Hmm... I only tried in Firefox. In Chrome, it seems that TextBox.Text returns nothing when the input isn't a number. You could store the last value in an instance variable and if the text changes to "" then restore the old value. But then how do you tell the difference between the user typing a letter vs deleting all the text? It might be easier to leave the input type as 'Text'.
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- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 12 Apr, 2014
- Quote
The number type doesn't prevent you typing letters (as you know). It just tells the browser what type of input is expected and it's up to the browser how it handles that. For example, some mobile browsers would show a numeric input instead of the text keyboard.

If you want to enforce number input you need to check what's entered and remove anything that's not a number. Here's one way using regex (although this won't even allow a minus sign or decimal point):

[attachment=0:2rjimvb0][/attachment:2rjimvb0]
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 12 Apr, 2014
- Quote
[quote:24fbi7zo]3. webstore can only be conveniently loaded via json to a dictionary, so if i want it sorted, i have to transfer the dictionary to an array
4. to delete selection items in a list from the webstore its necessary to either keep track of the key of each item in the list, or to use the name of the item in the list as ke

You seem to be saving each item in the list as a separate WebStorage value and then loading all of WebStorage into a dictionary to load it. It would be easier to keep the items in an array and save/load the array.
- ramones
- - Joined 17 Apr, 2012
  - 9 topics • 1,516 posts
- 1
- 7 Apr, 2014
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Your keyboard isn't broken as such... it's just a lot of keyboards don't support certain 3-key combinations. Up + Left + Space is a common one.

http://www.microsoft.com/appliedsciences/content/projects/AntiGhostingExplained.aspx