Home > @esengine/ecs-framework-monorepo > BitMask64Utils > popCount

BitMask64Utils.popCount() method

计算掩码中设置为1的位数

Signature:

static popCount(mask: BitMask64Data): number;

Parameters

Parameter	Type	Description
mask	BitMask64Data	要计算的掩码

Returns:

number

掩码中1的位数