◆ application name: ImageSprite_MIT_AI (Twelve Constellations series / development code name: Leo)
When the behavior you want to (= animation) the image, and then use ImageSprite in the MIT App Inventor (※ 1). This time, as the example of the use of ImageSprite, tried to manufacture the app to the (※ 2) reaction various move randomly one small image on the device screen, when in contact with the image. The image to be operated is possible to set any image stored in the device of oneself. Selection of images, has been using MIT App Inventor ImagePicker the (※ 3).
Instead of the built-in memory, the application is installed in the SD card. In addition, this app is a non-coding manufactured in (※ 4) MIT App Inventor V1.33, was rebuilt in (※ 5) AppToMarket V3.2.
※ With 1 ImageSprite, is one of the MIT App Inventor Animation Components to animate images and the like. For more information, please refer to official HP (http://appinventor.mit.edu/explore/content/animation.html # ImageSprite).
※ issues a (TouchDown) voice immediately after you touch the two images, a message is displayed on the screen. The vibration (TouchUp) 0.1 seconds after you have retired a touch of image. In addition, it will vibrate 1.0 seconds and flick the image.
※ With the 3 ImagePicker, with a special button to select the image, is one of the MIT App Inventor Media Components. When you press the button ImagePicker, you can image gallery of the device appears, select any image. For more information, please refer to official HP (http://appinventor.mit.edu/explore/content/media.html # ImagePicker).
※ 4 MIT App Inventor V1.33 http://appinventor.mit.edu/
[Services Provided] To the following reaction move randomly one small image on the device screen, when in contact with the image. -Touched: "Touched" message is displayed on the screen. When you 10 times Touched ... -TouchDown: I will issue a "voice". -TouchUp: I will vibrate "0.1 seconds. -Flung: I will vibrate "1.0 seconds.
In addition, it is possible to change the following parameters, operating the ImageSprite. -Interval: Default 100 [msec]. Interval to update the coordinates of the image. -Rotates: Default True. If True, the function of rotating in accordance with the direction of travel image. -Speed: Default 0.0 [pix]. The number of pixels to move Interval [msec] for each image
I'd appreciate it if Tatere to your role to verify which features ImageSprite provides.
[About twelve constellations Series] I want to understand the API of MIT App Inventor I, this series is a suite of applications that were produced. Therefore, for the purpose of emphasis, it may not be practical ... but this series, please forgive me. However, I have been thinking as logic of the application, and will let Itadako published on my HP figure MIT App Inventor Blocks Editor. It would be greatly appreciated if you become your reference.
[Frequently Asked Questions after download] The image selected in ImagePicker without depending on its size, it is reduced to a square size of 50x50 pixels. The follow, if selected original image is not a circle or square, it will be distorted slightly.
[Correspondence] terminal Available at terminals with version 2.0 or higher of AndroidOS. Equipment other than a smartphone (such as Smart TV) is not guaranteed.