The skewY()
CSS function defines a transformation that skews an element in the vertical direction on the 2D plane. Its result is a <transform-function>
data type.
The skewY()
CSS function defines a transformation that skews an element in the vertical direction on the 2D plane. Its result is a <transform-function>
data type.
This transformation is a shear mapping (transvection) that distorts each point within an element by a certain angle in the vertical direction. The ordinate coordinate of each point is modified by a value proportionate to the specified angle and the distance to the origin; thus, the farther from the origin a point is, the greater will be the value added it.
skewY(a)
a
Is an <angle>
representing the angle to use to distort the element along the ordinate.
Cartesian coordinates on ℝ^2 | Homogeneous coordinates on ℝℙ^2 | Cartesian coordinates on ℝ^3 | Homogeneous coordinates on ℝℙ^3 |
---|---|---|---|
[1 tan(a) 0 1 0 0] |
<div>Normal</div> <div class="skewed">Skewed</div>
div { width: 80px; height: 80px; background-color: skyblue; } .skewed { transform: skewY(40deg); background-color: pink; }
Specification |
---|
CSS Transforms Module Level 1 # funcdef-transform-skewy |
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
skewY |
1 | 12 | 3.5 | 9 | 10.5 | 3.1 | 2 | 18 | 4 | 11 | 3.2 | 1.0 |
transform
<transform-function>
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https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/skewY