Top "Rotation" questions

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

How To Create a Rotating Wheel Control?

I am trying to implement the Rotatory wheel in android, just like the image displayed below.I came across the …

android animation rotation android-animation image-rotation
How to transition only rotate transformation?

I'm using a bunch of elements to compose a background image and they all absolutely position around, rotating freely. Problem …

css rotation transition
UIImageView Gestures (Zoom, Rotate) Question

I would like to make 2 operations to an UIImageView zoom, rotate, I have 2 problems: A. I make an operation for …

iphone uiimageview zoom rotation pinch
How to rotate Text in WPF by keeping the Auto-Sizing function

I want to have an text vertical. I just use a simple grid in WPF to auto-size the areas. But …

wpf text rotation
Component of a quaternion rotation around an axis

I'm having trouble finding any good information on this topic. Basically I want to find the component of a quaternion …

rotation quaternions
How do I rotate an image around its center using Pygame?

I had been trying to rotate an image around its center in using pygame.transform.rotate() but it's not working. …

python rotation pygame
90 degrees rotated text, flush to page top-right with CSS

I know how to rotate text 90 degrees using CSS, but I'm trying to align the text to the top-right of …

html css rotation typography
How to calculate rotation in 2D in Javascript

I am not so familiar trigonometry, but I have only two points to rotate in 2D: *nx, ny . - . - . …

javascript rotation trigonometry
Creating a rotation matrix with pitch, yaw, roll using Eigen

How do I create a rotation matrix using pitch, yaw, roll with Eigen library?

c++ math matrix rotation eigen
Three.js - Rotating a sphere around a certain axis

I have a problem. In Three.js, I want to rotate a sphere (Earth) around axis tilted by 23.5 degs. I …

javascript vector rotation three.js axis