The DOMPointReadOnly
interface's
z
property holds the depth coordinate, z, for a
read-only point in space. If your script needs to be able to change the value
of this property, you should instead use the DOMPoint
object.
In general, positive values of z
mean toward the user (out from the
screen), and negative values of z
mean away from the user (into the
screen), assuming no transforms have resulted in a reversal.
Syntax
const zPos = someDOMPointReadOnly.z;
Value
A double-precision floating-point value indicating the z coordinate's value for the
point. This value is unrestricted, meaning that it is allowed to be
infinite or invalid (that is, its value may be NaN
or ±Infinity
).
Specifications
Specification | Status | Comment |
---|---|---|
Geometry Interfaces Module Level 1 The definition of 'z' in that specification. |
Candidate Recommendation | Initial definition |
Browser compatibility
BCD tables only load in the browser