kotlin-cesium-engine/cesium.engine/Math/isPowerOfTwo

isPowerOfTwo

fun isPowerOfTwo(n: Int): Boolean(source)

Determines if a non-negative integer is a power of two. The maximum allowed input is (2^32)-1 due to 32-bit bitwise operator limitation in Javascript.

const t = Math.isPowerOfTwo(16); // true
const f = Math.isPowerOfTwo(20); // false
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Return

true if the number if a power of two; otherwise, false.

Parameters

n

The integer to test in the range 0, (2^32)-1.

See also