Found inside – Page 34It may also be referred to as a touch or a press. Double-tap: Tap the screen twice in the same location. A double-tap can be used to zoom in on an image or ... Found inside – Page 124For example, you might want to create a two-fingered rotate gesture to, say, rotate an image, or a three-fingered swipe gesture that brings up an options ... Found inside – Page 122Figure 4-1 shows a rotated and scaled image after some touch manipulation. How It Works This image-manipulation example shows how to capture and use touch ... Found insideNo matter which Android tablet tickles your fancy, this hands-on guide takes the intimidation out of the technology and gives you everything you need to make the most of your new device. Found inside – Page i"A beginner's guide to core graphics and core animation"--Cover. Found insideAn early example was Canongate's enhanced editionof rock star Nick Cave's The ... with interactive images, facilities to rotate 3D objects as well assearch, ... Found inside – Page 11For example, if you touch and hold a blank area ofa Home screen, a menu pops up. ... Rotate the screen If you rotate your EVO 3D Fundamentals of Android 11 ... Create mobile apps for Android phones and tablets using Processing, the free graphics-savvy language and development environment. Found inside – Page iiModule 2, Android Game Programming by Example, is a whirlwind tour of as many ... and make the math behind 2D rotation, velocity, and collision simple. Found inside – Page 346onRotate - This is called when the user performs a rotate action. ... As you can see, there are five different types of events for touch gestures. Found inside – Page 211Cognitive Analysis of Brain and Carotid Artery Images Marek R. Ogiela, ... volume (for example rotate it), a new linear transfer matrix is computed. Found inside – Page 70... interface controls that are optimised for multi-touch tables. For example, developers can add images to an application that by default can be rotated, ... Found inside – Page 105By contrast, Nuiteq's Snowflake Suite [149] is an example of a commercial framework designed from the ground up with multi-touch in mind. Found inside – Page 11For example, if you touch and hold a blank area of the Home screen, ... If you rotate your Motorola Atrix 4G Fundamentals of Android 11 Using Your Motorola ... Found inside – Page 34It may also be referred to as a touch or a press. Double-tap: Tap the screen twice in the same location. A double-tap can zoom in on an image or a map, ... Found inside – Page 144This example takes the scale factor from the detector and uses it to scale ... On subsequent ACTION_ MOVE events, we post a rotation to the image based on ... Found insideNormally, the capacitive touchscreens on modernsmartphones don't supporta real touch pressure value. Rotate Gesture In the Android APIs, you can find two ... Found inside – Page 11498Many of the features and capabilities of the smartphones introduced in the past two years - such as touch screens , automatic rotation of images , easy - to ... Found inside... Android Canvas 2D Transforms Rendering Binary Images Rotating PNG Files with the ... OnTouchListener Interface Comprehensive Tap/Touch-Related Example A ... Found insideCHANGING YOUR DEVICE'S WALLPAPER Your Android device's Home screens and lock screens background image can be changed by choosing from your own photos, ... Found inside – Page 193GetButtonDown("ButtonB_NonD")) { mode = 2; // for rotation } if (mode == 1) ... Our examples focus on implementation with Android mobile devices. Found inside – Page 79For example, you could have multiple versions of a strings.xml file, status.xml layout, or background.png image. You might want multiple versions of the ... Found insideFor example, you might want to create a twofingered rotate gesture to, say, rotate an image or a threefingered swipe gesture that brings up an option menu. Found insideFor example, a button whose location is animated will not respond to user interactions properly. The touch events are still recognized in the old location. Found inside – Page 904The application of this is in the example of face detection. ... was in finding and representing classes of the “images that does not include faces image. Found inside – Page 121In addition, you can take advantage of touch-related events and gestures (which were ... The second part of this chapter contains a code sample of rendering ... Found inside – Page 450An example is AssistiveTouch on iOS which uses a single, moveable touch ... to touch input is voice-control (e.g., SIRI on iOS or Google Now on Android) ... Found inside – Page 25For example, if you touch the Notification bar, you can drag it down to read all the ... Pinch—To zoom in and out of images and pages, place your thumb and ... Found inside – Page 29Figure 4.0 example of camera interface (touch camera symbol to switch to ... take an Android picture, and adjust image resolution and image quality. Found inside – Page 45Most Android devices also combine the camera functionality with the GPS; hence, you can record not only the date and time of a picture but also the GPS ... Found inside – Page 8For example, double-tap a picture in Chrome to zoom in, and double-tap again ... the top right of any screen and touch the Rotation icon in Quick Settings. Found inside – Page 505By placing multiple fingers on an image and turning clockwise, you could rotate the image on the screen. These are standard touch operations in Google Maps, ... Found inside – Page 97The Rotate gesture is performed with two fingers. A good example to demonstrate how this works is to use an image gallery metaphor. To rotate an image, ... Found insideIt had a revolutionary touch-sensitive screen that allowed for multi-touch input. This facilitated new interaction techniques such as pinching an image and ... Found inside – Page 24The touch option allows for partial or full restriction to screen. This option proves useful when running a slideshow of images that automatically rotate. Found inside – Page 71The positions, rotation, scale of the marker are interpreted by the webcam. ... is the stimulation of several sensory modalities: touch, sight and hearing. Found inside – Page 790For example, putting two fingers on an image and moving them apart could ... on an image and turning clockwise, you could rotate the image on the screen. Found inside – Page 159159. • Rotate You can touch the surface with two fingers as you would to zoom out but then rotate them on the screen. This is often used to rotate images in photoviewing/editing programs or to rotate the map orientation in a navigation app. ... So, for example, if you turn your iPhone clockwise, the interface rotates and changes to wide-screen mode. You can optionally lock the ... Alternatively, in Android you can go to Settings |Accessibility and select Autorotate screen. 160 Figure 7-6 ... Found inside – Page 566We use a separate 6464 image called button.png for that button. ... This means that we are going to combine 3D and 2D rendering in this example! Found insideAlternatively, in some apps you can double-tap and then, without lifting your finger, drag up toreduce or downtoenlarge the scaleofthe image. Rotate ... Found inside – Page 528For example, in Figure 3-9, the word Latitude is narrower than the word Longitude. ... And with multi‐touch screens, you can zoom things, rotate things, ... Found inside – Page 608By placing multiple fingers on an image and turning clockwise you could rotate the image on the screen. Android introduced support for multi-touch with ... Found insideFor example, you might want to create a two-fin- gered rotate gesture to, say, rotate an image or a three-fingered swipe gesture that brings up an option ... Found inside – Page 174For example, fields pulled in from social networking sites can be edited ... pretty picture is so much nicer than using just the generic android icon. Found inside – Page 132For example, you might want to create a twofingered rotate gesture to, say, rotate an image or a three-fingered swipe gesture that brings up an option menu. Found inside – Page 57Tweened animations can be used to rotate, move, stretch, and fade a View; ... can create frame-by-frame animations to display a sequence of drawable images. Found inside – Page 260to a server an image or a PDF file that will serve as a marker for ... 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