Top "Transform" questions

Coordinate and other transformations.

How to read/parse individual transform style values in JavaScript?

Webkit's blog post from last year on 3D transforms explains the various transform 'functions' that can be used in the …

javascript 3d webkit css transform
Ruby symbol to class

Is there a way in Ruby to take a symbol or string and turn it into a class of the …

ruby class transform symbols
translate vs transform-origin css3

I was wondering if someone could help me. I've been having trouble understanding what exactly is the css3 property: transform-origin. …

css transform
Position AFTER transform in CSS?

Consider the following attempt to rotate a paragraph 90 degrees and position it so that the corner that was initially its …

css transform
How do you align 270deg rotated text to top left?

This should be a very simple problem you would think. I have a box with some title text that I …

html css transform alignment
OpenCV Homography, Transform a point, what is this code doing?

I'm working with a homography calculated by OpenCV. I currently use this homography to transform points using the function below. …

opencv matrix transform perspective homography
Determining frequency of an array in Python

I have a sample file filled with floating point numbers as follows: -0.02 3.04 3.04 3.02 3.02 3.06 3.04 3.02 3.04 3.02 3.04 3.02 3.04 3.02 3.04 3.04 3.04 3.02 3.04 3.02 3.04 3.02 3.04 3.02 3.06 3.02 3.04 3.02 3.04 3.02 3.02 3.06 3.04 3.02 3.04 3.02 3.04 3.02 3.04 3.04 3.04 3.02 3.04 3.02 3.02 3.06 3.04 3.02 3.06 3.02 3.04 -0.02 -0.02 -0.02 -0.02 -0.02 -0.02 -0.04 …

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How to rotate, translate and scale a control object around an specific point in WPF

I have a custom built control, which is a rectangle with a few details inside it, but it is a …

wpf rotation transform scaletransform
Transforming a 3D plane using a 4x4 matrix

I have a shape made out of several triangles which is positioned somewhere in world space with scale, rotate, translate. …

transform 3d plane
how to transform vertical fields in a table to horizontal result by SQL

I have a table like this: create table t1 { person_id int, item_name varchar(30), item_value varchar(100) }; Suppose person_…

sql transform pivot pivot-without-aggregate