Top "Rotation" questions

A rotation is a circular movement of an object around a center (or point) of rotation.

Rotate normal vector onto axis plane

I have a set of data points in 3D space which apparently all fall onto a specific plane. I use …

vector geometry rotation trigonometry
Calculate the bounding box's X, Y, Height and Width of a rotated element via JavaScript

Basically I'm asking this question for JavaScript: Calculate Bounding box coordinates from a rotated rectangle In this case: iX = Width …

javascript css geometry rotation bounding-box
How to animate the camera in three.js to look at an object?

In Three.js, I would like to have the camera looking at an object in the scene, and when I …

rotation three.js quaternions
Java - Image Rotation

I am trying to rotate image. I am using this Java code: BufferedImage oldImage = ImageIO.read(new FileInputStream("C:\\workspace\\…

java image graphics rotation bufferedimage
Rotate MapView in Android

I am writing an Android app where one of the features is that the map will rotate according to the …

android google-maps map rotation android-mapview
iOS 6 UITabBarController supported orientation with current UINavigation controller

I have an iPhone app I am updating to iOS 6 that is having rotation issues. I have a UITabBarController with 16 …

uinavigationcontroller rotation uitabbarcontroller orientation ios6
dot product of two quaternion rotations

I understand that the dot (or inner) product of two quaternions is the angle between the rotations (including the axis-rotation). …

java math rotation quaternions dot-product
Android: get device orientation from Azimuth, roll & pitch

I need to get the updated device orientation, but I have to fix my activity to Portrait (which I did …

android rotation android-sensors
matplotlib: histogram and bin labels

I'm trying to plot a histogram with bar chart, and I'm having difficulties figuring out how to align the x-axis …

rotation matplotlib histogram bar-chart axis-labels
Apply one animation to multiple views at the same time

So Id like to rotate a handful of views all at the same time, all using the same rotation specs. …

android rotation image-rotation