I have a 3D globe I\'m rendering using a single 2048x2048 texture (supposedly the max resolution for iphone/ipad).This limits the amount of zoom possible where at some point the 2048x2048 doesn\'t giv
how can I implement a digital zoom slider for the camera. I use the following APIs: AVCaptureVi开发者_StackOverflow中文版deoPreviewLayer, AVCaptureSession, AVCaptureVideoDataOutput, AVCaptureDeviceInp
I have a little application in progress. One of my current problems is: it seems that the MapView will only load map data when I am in wifi range (when e.g. zooming in). When only 3G/2G is available,
I have a JPanel with an vector image that the user can zoom and pan on. Overlaying this image is a (transp开发者_如何学Goarent) JComponent, which I allow the user to annotate the underlying image.This
I have developed a GUI for a random application using WPF. I have a bunch of out of box WPF co开发者_开发问答ntrols laid on the application window. I haven\'t customized anything, didn\'t use bitmaps,
I use UIWebView to load html constructed from strings. Please see the code below. I have 2 possibly related problems:
I\'m using OpenLayers to display a map in a web page. I am using tiles from CloudMade, but the same issues occur with the Mapnik tiles from OpenStreetMap.
If I want all my POIs to be visible in the Map, then I need to adjust two parameters dynamically: Center-Focus of the Map
I need to enable zooming on the Silverlight charts I use - at the momen开发者_运维知识库t this is Silverlight Toolkit. As far as I\'ve understood the SL Toolkit charts don\'t support zooming, however
i am pretty stuck in middle of something i am trying one demo app for UIImagePickerController type camera, and trying to zoom-in/out with camera overlay view using transform scaling matrix.
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