rotation
Creating a listener onRotate()
I\'ve been trying to find a listener that can execute seekmark.markPlace(). The function takes in the dimensions and padding for a seekBar defined in my layout. When I call the function from onCreate[详细]
2023-03-28 23:59 分类:问答Resolving rotation about an arbitary axis into rotation about X, Y and Z axis
I am currently trying to implement a virtual arcball in OpenGL utilizing GLUT library. As of now I am calculating the axis of rotation and angle of rotation by doing standard arcball computation on ol[详细]
2023-03-28 23:13 分类:问答align one set of 2d points with another using only translation and rotation
I\'m working in OpenCV but I don\'t think there is a function for this开发者_开发知识库. I can find a function for finding affine transformations, but affine transformations include scaling, and I onl[详细]
2023-03-28 15:31 分类:问答iPhone: Rotate Scrollview inside UITableViewCell
i send the shouldAutorotateToInterfaceOrientation Funktion to the custom UITableViewCell where i created this function and so i want to rotate a scrollview inside this Cell.[详细]
2023-03-28 14:02 分类:问答Calculate Bounding box coordinates from a rotated rectangle
I have the coordinates of the top left point of a rectangle as well as its width, height and rotation from 开发者_JAVA技巧0 to 180 and -0 to -180.[详细]
2023-03-28 11:56 分类:问答iOS app - how to make main window rotate
I have a background image in my main window so that when I flip views, it\'s not a blank white screen behind, but an image. My problem is that this image doesn\'t rotate when the device rotates.[详细]
2023-03-28 10:54 分类:问答How to deal with AffineTransform in Android?
Specifically I\'m wondering how to do someth开发者_如何学Cing similar to the rotate method. public void rotate(double theta)- to be more specific.[详细]
2023-03-28 07:23 分类:问答how to display UIActivityIndicatorView BEFORE rotation begins
I\'d like to display an activity indicator BEFORE the work undertaken by willAnimateRotationToInterfaceOrientation:duration: begins. Most of the time in my app, this work is quickly completed and ther[详细]
2023-03-28 05:21 分类:问答Rotate canvas along its center based on user touch - Android
I want to rotate the canvas circularly on its center axis based on user touch. Like a old phone dialer .[详细]
2023-03-28 01:44 分类:问答C++ std::map, rotation of keys
I need to implement something like \"first key rotation\" in map. A more detailed explanation of the problem. There is a map:[详细]
2023-03-27 19:48 分类:问答