Bill,
I performed step 1 till 7. What are the steps to check if anything
relevant is extremely pixelated?
--
Best regards,
Mark Schonewille
Economy-x-Talk Consulting and Software Engineering
Homepage: http://economy-x-talk.com
Twitter: http://twitter.com/xtalkprogrammer
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On 7/19/2015 19:09, William Prothero wrote:
Mark:
Thanks for looking at the app.
Instructions:
1. launch app
2. Click on “Begin” button with option key down.
3. At Welcome screen, click on “Go To Map” button
4. At Map screen, select “Quakes” form the dropdown labeled “Select data to be
plotted”
5. Click on “Save Map Image” (optional)
6. Click on the “+” magnifier button, move the mouse over the map, and then
click. The magnifier symbol should move with the mouse.
7. Make an elevation plot by first clicking on the “Make A Profile” checkbox,
then drag the mouse across a segment of the map image.
The snapshot is taken whenever the map screen changes. Symbol data are drawn
into the snapshot image data. The map is a very large jpeg, which is reduced,
then the snapshot is taken. When the map is magnified (by increments of a
factor of 2), or moved, a new snapshot is taken.
It appears that the pixellation occurs at the snapshot step. There is a region
below the map (initially grey) that holds the data plots. This plot is created
by creating the various graphic elements (fields, boxes, lines), then a
snapshot taken, and then the plot elements deleted. The plot image is then the
snapshot. This was also shown as pixellated (by the student with the problem),
so I think it is most likely a snapshot problem.
Thanks so much for looking at this, Mark!! I have not been able to duplicate
this problem on my Parallels hosted Windows 8.1 system.
Best regards,
Bill
On Jul 19, 2015, at 8:39 AM, Mark Schonewille
<m.schonewi...@economy-x-talk.com> wrote:
Bill,
I had a look at your app. There is no "export snapshot" button or menu item.
Please, provide instructions as brief as possible.
--
Best regards,
Mark Schonewille
Economy-x-Talk Consulting and Software Engineering
Homepage: http://economy-x-talk.com
Twitter: http://twitter.com/xtalkprogrammer
KvK: 50277553
Installer Maker for LiveCode:
http://qery.us/468
Buy my new book "Programming LiveCode for the Real Beginner" http://qery.us/3fi
LiveCode on Facebook:
https://www.facebook.com/groups/runrev/
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