Mapping world and screen coordinate systems to each other is done by scaling with respect to an offset. be the world window be defined as: ...
So when I tested on a Samsung phone I found this issue where the camera image comes in rotated and squished. As suggested I've added a button to ...
What general steps and blocks should I be aware of to ensure that the images in my app scales according to the size of the screen it running on?
But now the scaling is broken ... with the fit parent option i get a very small image on the side of the screen. all other scaling optoions i tried made it ...
Hi all, I am fairly new to App Inventor and got stuck with a little problem, that seemed pretty simple to me at the beginning, but I could not find a helpful ...
Since the “Responsive” release [1] we have been automatically scaling images to compensate for each device's screen density. On my One Plus One, ...
... screen coordinate systems to each other isdone by scaling with respect to an offset.be the world window be defined as: [xLow..xHigh,yLow..yHigh], ...
It possibly has to do with, as Taifun suggests, scaling of the image inside AI2, but Matias says he isn't doing that. So I'm going to let this one sit until ...
This scaling uses a *lot* of memory. To avoid it, use an image editor to make the width and height of your image the same (or as close as you can) to ...
If you have a tablet, this scaling of the image for a tablet is probably what is giving you a slightly fuzzy image. When App Inventor implements Android ...
The idea is to do the work of scaling the images in the outside editor instead of letting AI2 do because when AI2 does it your app does not work.
I load the image and use "set Image1.Scaling to 0". This will make sure the image is resized proportionally. Then I use "set Image1.Width to Screen1.
12/11/16 by Harry van der Wolf - 15 posts by 4 authors - 91 views
Without blocks, who knows? I expect a scaling issue of your chart and the timing of when you set the chart bounds in your code of the chart is being ...
... I switch between based on the distance value to minimize the effect of the scaling, similar to your suggestion of creating different-sized disks for each ...
... with smaller sizes and higher dpi, this way the negative impact on the image quality due to over-scaling inside the app is minimized considerably.
... coordinates and, if you want to get information from the map; convert screen to World coordinates ( VERY imprecise because of scaling issues).
AppToMarket ... your example Meg, appears to be a problem with AppToMarket re-scaling of a post 145 version of an app made withAI2.
This scaling uses a *lot* of memory. To avoid it, use an image editor to make the width and height of your image the same (or as close as you can) to ...
Why? the automatic scaling feature of the layouts is partially disabled. a good number to start with might be setting pixels to 20 and increase/decrease.
@ Peter ... your image is of the Designer screen. Does the overlap occur when the app is run on the device after it is compiled or during live ...
... if that does not work then check the ScalePictureToFit box and that might solve your problem with scaling or you can note the size of the image you ...
The sprites might be resizing because you set the scaling to Automatic and are dependent how you set the H and W . Do you set the H and W with ...
done by scaling with respect to an offset. be the world window be defined as: [ xLow..xHigh,yLow..yHigh], the coordinates are of type float be the screen ...
Scaling is manual; auto scaling could be achieved with a greater degree of complexity. The example uses a Fixed Screen1. If you use a Responsive ...
When I first worked with Scott's algorithm, AI had some issues scaling (well, it still does) but MIT fixed some of the issues so their algorithm using fixed ...
You post the pins you want by converting World coordinates (the lat/lon) to Screen coordinates ...an exercise in scaling. If your device has a gps ...
You can also do this by exporting the map image to a canvas, scaling the canvas for World to screen coordinates, capturing the location with a screen ...
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