Float64x2 class

Float64x2 immutable value type and operations.

Float64x2 stores 2 64-bit floating point values in "lanes". The lanes are "x" and "y" respectively.

Constructors

Float64x2(double x, double y) factory
Float64x2.fromFloat32x4(Float32x4 v) factory: Uses the "x" and "y" lanes from v.
Float64x2.splat(double v) factory
Float64x2.zero() factory

signMask → int read-only: Extract the sign bits from each lane return them in the first 2 bits. "x" lane is bit 0. "y" lane is bit 1.
x → double read-only: Extracted x value.
y → double read-only: Extracted y value.
hashCode → int read-only, inherited: The hash code for this object. [...]
runtimeType → Type read-only, inherited: A representation of the runtime type of the object.

abs() → Float64x2: Returns the lane-wise absolute value of this Float64x2.
clamp(Float64x2 lowerLimit, Float64x2 upperLimit) → Float64x2: Lane-wise clamp this to be in the range lowerLimit-upperLimit.
max(Float64x2 other) → Float64x2: Returns the lane-wise maximum value in this or other.
min(Float64x2 other) → Float64x2: Returns the lane-wise minimum value in this or other.
scale(double s) → Float64x2: Returns a copy of this each lane being scaled by s. Equivalent to this * new Float64x2.splat(s)
sqrt() → Float64x2: Returns the lane-wise square root of this.
withX(double x) → Float64x2: Returns a new Float64x2 copied from this with a new x value.
withY(double y) → Float64x2: Returns a new Float64x2 copied from this with a new y value.
noSuchMethod(Invocation invocation) → dynamic inherited: Invoked when a non-existent method or property is accessed. [...]
toString() → String inherited: Returns a string representation of this object.

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Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-typed_data/Float64x2-class.html