description

# Int32x4 class Null safety

Int32x4 and operations.

Int32x4 stores 4 32-bit bit-masks in "lanes". The lanes are "x", "y", "z", and "w" respectively.

## Constructors

Int32x4(int x, int y, int z, int w)
  factory
Int32x4.bool(bool x, bool y, bool z, bool w)
  factory
Int32x4.fromFloat32x4Bits(Float32x4 x)
  factory

## Properties

flagW → bool
  Extracted w value. Returns false for 0, true for any other value.
  read-only
flagX → bool
  Extracted x value. Returns false for 0, true for any other value.
  read-only
flagY → bool
  Extracted y value. Returns false for 0, true for any other value.
  read-only
flagZ → bool
  Extracted z value. Returns false for 0, true for any other value.
  read-only
hashCode → int
  The hash code for this object. [...]
  read-only, inherited
runtimeType → Type
  A representation of the runtime type of the object.
  read-only, inherited
signMask → int
  Extract the top bit from each lane return them in the first 4 bits. "x" lane is bit 0. "y" lane is bit 1. "z" lane is bit 2. "w" lane is bit 3.
  read-only
w → int
  Extract 32-bit mask from w lane.
  read-only
x → int
  Extract 32-bit mask from x lane.
  read-only
y → int
  Extract 32-bit mask from y lane.
  read-only
z → int
  Extract 32-bit mask from z lane.
  read-only

## Methods

noSuchMethod(Invocation invocation) → dynamic
  Invoked when a non-existent method or property is accessed. [...]
  inherited
select(Float32x4 trueValue, Float32x4 falseValue) → Float32x4
  Merge `trueValue` and `falseValue` based on this' bit mask: Select bit from `trueValue` when bit in this is on. Select bit from `falseValue` when bit in this is off.
shuffle(int mask) → Int32x4
  Shuffle the lane values. `mask` must be one of the 256 shuffle constants.
shuffleMix(Int32x4 other, int mask) → Int32x4
  Shuffle the lane values in this and `other`. The returned Int32x4 will have XY lanes from this and ZW lanes from `other`. Uses the same `mask` as shuffle.
toString() → String
  Returns a string representation of this object.
  inherited
withFlagW(bool w) → Int32x4
  Returns a new Int32x4 copied from this with a new w value.
withFlagX(bool x) → Int32x4
  Returns a new Int32x4 copied from this with a new x value.
withFlagY(bool y) → Int32x4
  Returns a new Int32x4 copied from this with a new y value.
withFlagZ(bool z) → Int32x4
  Returns a new Int32x4 copied from this with a new z value.
withW(int w) → Int32x4
  Returns a new Int32x4 copied from this with a new w value.
withX(int x) → Int32x4
  Returns a new Int32x4 copied from this with a new x value.
withY(int y) → Int32x4
  Returns a new Int32x4 copied from this with a new y value.
withZ(int z) → Int32x4
  Returns a new Int32x4 copied from this with a new z value.

## Operators

operator &(Int32x4 other) → Int32x4
  The bit-wise and operator.
operator +(Int32x4 other) → Int32x4
  Addition operator.
operator -(Int32x4 other) → Int32x4
  Subtraction operator.
operator ==(Object other) → bool
  The equality operator. [...]
  inherited
operator ^(Int32x4 other) → Int32x4
  The bit-wise xor operator.
operator |(Int32x4 other) → Int32x4
  The bit-wise or operator.

## Constants

wwww → const int
  `0xFF`
wwwx → const int
  `0x3F`
wwwy → const int
  `0x7F`
wwwz → const int
  `0xBF`
wwxw → const int
  `0xCF`
wwxx → const int
  `0xF`
wwxy → const int
  `0x4F`
wwxz → const int
  `0x8F`
wwyw → const int
  `0xDF`
wwyx → const int
  `0x1F`
wwyy → const int
  `0x5F`
wwyz → const int
  `0x9F`
wwzw → const int
  `0xEF`
wwzx → const int
  `0x2F`
wwzy → const int
  `0x6F`
wwzz → const int
  `0xAF`
wxww → const int
  `0xF3`
wxwx → const int
  `0x33`
wxwy → const int
  `0x73`
wxwz → const int
  `0xB3`
wxxw → const int
  `0xC3`
wxxx → const int
  `0x3`
wxxy → const int
  `0x43`
wxxz → const int
  `0x83`
wxyw → const int
  `0xD3`
wxyx → const int
  `0x13`
wxyy → const int
  `0x53`
wxyz → const int
  `0x93`
wxzw → const int
  `0xE3`
wxzx → const int
  `0x23`
wxzy → const int
  `0x63`
wxzz → const int
  `0xA3`
wyww → const int
  `0xF7`
wywx → const int
  `0x37`
wywy → const int
  `0x77`
wywz → const int
  `0xB7`
wyxw → const int
  `0xC7`
wyxx → const int
  `0x7`
wyxy → const int
  `0x47`
wyxz → const int
  `0x87`
wyyw → const int
  `0xD7`
wyyx → const int
  `0x17`
wyyy → const int
  `0x57`
wyyz → const int
  `0x97`
wyzw → const int
  `0xE7`
wyzx → const int
  `0x27`
wyzy → const int
  `0x67`
wyzz → const int
  `0xA7`
wzww → const int
  `0xFB`
wzwx → const int
  `0x3B`
wzwy → const int
  `0x7B`
wzwz → const int
  `0xBB`
wzxw → const int
  `0xCB`
wzxx → const int
  `0xB`
wzxy → const int
  `0x4B`
wzxz → const int
  `0x8B`
wzyw → const int
  `0xDB`
wzyx → const int
  `0x1B`
wzyy → const int
  `0x5B`
wzyz → const int
  `0x9B`
wzzw → const int
  `0xEB`
wzzx → const int
  `0x2B`
wzzy → const int
  `0x6B`
wzzz → const int
  `0xAB`
xwww → const int
  `0xFC`
xwwx → const int
  `0x3C`
xwwy → const int
  `0x7C`
xwwz → const int
  `0xBC`
xwxw → const int
  `0xCC`
xwxx → const int
  `0xC`
xwxy → const int
  `0x4C`
xwxz → const int
  `0x8C`
xwyw → const int
  `0xDC`
xwyx → const int
  `0x1C`
xwyy → const int
  `0x5C`
xwyz → const int
  `0x9C`
xwzw → const int
  `0xEC`
xwzx → const int
  `0x2C`
xwzy → const int
  `0x6C`
xwzz → const int
  `0xAC`
xxww → const int
  `0xF0`
xxwx → const int
  `0x30`
xxwy → const int
  `0x70`
xxwz → const int
  `0xB0`
xxxw → const int
  `0xC0`
xxxx → const int
  Mask passed to shuffle or shuffleMix.
  `0x0`
xxxy → const int
  `0x40`
xxxz → const int
  `0x80`
xxyw → const int
  `0xD0`
xxyx → const int
  `0x10`
xxyy → const int
  `0x50`
xxyz → const int
  `0x90`
xxzw → const int
  `0xE0`
xxzx → const int
  `0x20`
xxzy → const int
  `0x60`
xxzz → const int
  `0xA0`
xyww → const int
  `0xF4`
xywx → const int
  `0x34`
xywy → const int
  `0x74`
xywz → const int
  `0xB4`
xyxw → const int
  `0xC4`
xyxx → const int
  `0x4`
xyxy → const int
  `0x44`
xyxz → const int
  `0x84`
xyyw → const int
  `0xD4`
xyyx → const int
  `0x14`
xyyy → const int
  `0x54`
xyyz → const int
  `0x94`
xyzw → const int
  `0xE4`
xyzx → const int
  `0x24`
xyzy → const int
  `0x64`
xyzz → const int
  `0xA4`
xzww → const int
  `0xF8`
xzwx → const int
  `0x38`
xzwy → const int
  `0x78`
xzwz → const int
  `0xB8`
xzxw → const int
  `0xC8`
xzxx → const int
  `0x8`
xzxy → const int
  `0x48`
xzxz → const int
  `0x88`
xzyw → const int
  `0xD8`
xzyx → const int
  `0x18`
xzyy → const int
  `0x58`
xzyz → const int
  `0x98`
xzzw → const int
  `0xE8`
xzzx → const int
  `0x28`
xzzy → const int
  `0x68`
xzzz → const int
  `0xA8`
ywww → const int
  `0xFD`
ywwx → const int
  `0x3D`
ywwy → const int
  `0x7D`
ywwz → const int
  `0xBD`
ywxw → const int
  `0xCD`
ywxx → const int
  `0xD`
ywxy → const int
  `0x4D`
ywxz → const int
  `0x8D`
ywyw → const int
  `0xDD`
ywyx → const int
  `0x1D`
ywyy → const int
  `0x5D`
ywyz → const int
  `0x9D`
ywzw → const int
  `0xED`
ywzx → const int
  `0x2D`
ywzy → const int
  `0x6D`
ywzz → const int
  `0xAD`
yxww → const int
  `0xF1`
yxwx → const int
  `0x31`
yxwy → const int
  `0x71`
yxwz → const int
  `0xB1`
yxxw → const int
  `0xC1`
yxxx → const int
  `0x1`
yxxy → const int
  `0x41`
yxxz → const int
  `0x81`
yxyw → const int
  `0xD1`
yxyx → const int
  `0x11`
yxyy → const int
  `0x51`
yxyz → const int
  `0x91`
yxzw → const int
  `0xE1`
yxzx → const int
  `0x21`
yxzy → const int
  `0x61`
yxzz → const int
  `0xA1`
yyww → const int
  `0xF5`
yywx → const int
  `0x35`
yywy → const int
  `0x75`
yywz → const int
  `0xB5`
yyxw → const int
  `0xC5`
yyxx → const int
  `0x5`
yyxy → const int
  `0x45`
yyxz → const int
  `0x85`
yyyw → const int
  `0xD5`
yyyx → const int
  `0x15`
yyyy → const int
  `0x55`
yyyz → const int
  `0x95`
yyzw → const int
  `0xE5`
yyzx → const int
  `0x25`
yyzy → const int
  `0x65`
yyzz → const int
  `0xA5`
yzww → const int
  `0xF9`
yzwx → const int
  `0x39`
yzwy → const int
  `0x79`
yzwz → const int
  `0xB9`
yzxw → const int
  `0xC9`
yzxx → const int
  `0x9`
yzxy → const int
  `0x49`
yzxz → const int
  `0x89`
yzyw → const int
  `0xD9`
yzyx → const int
  `0x19`
yzyy → const int
  `0x59`
yzyz → const int
  `0x99`
yzzw → const int
  `0xE9`
yzzx → const int
  `0x29`
yzzy → const int
  `0x69`
yzzz → const int
  `0xA9`
zwww → const int
  `0xFE`
zwwx → const int
  `0x3E`
zwwy → const int
  `0x7E`
zwwz → const int
  `0xBE`
zwxw → const int
  `0xCE`
zwxx → const int
  `0xE`
zwxy → const int
  `0x4E`
zwxz → const int
  `0x8E`
zwyw → const int
  `0xDE`
zwyx → const int
  `0x1E`
zwyy → const int
  `0x5E`
zwyz → const int
  `0x9E`
zwzw → const int
  `0xEE`
zwzx → const int
  `0x2E`
zwzy → const int
  `0x6E`
zwzz → const int
  `0xAE`
zxww → const int
  `0xF2`
zxwx → const int
  `0x32`
zxwy → const int
  `0x72`
zxwz → const int
  `0xB2`
zxxw → const int
  `0xC2`
zxxx → const int
  `0x2`
zxxy → const int
  `0x42`
zxxz → const int
  `0x82`
zxyw → const int
  `0xD2`
zxyx → const int
  `0x12`
zxyy → const int
  `0x52`
zxyz → const int
  `0x92`
zxzw → const int
  `0xE2`
zxzx → const int
  `0x22`
zxzy → const int
  `0x62`
zxzz → const int
  `0xA2`
zyww → const int
  `0xF6`
zywx → const int
  `0x36`
zywy → const int
  `0x76`
zywz → const int
  `0xB6`
zyxw → const int
  `0xC6`
zyxx → const int
  `0x6`
zyxy → const int
  `0x46`
zyxz → const int
  `0x86`
zyyw → const int
  `0xD6`
zyyx → const int
  `0x16`
zyyy → const int
  `0x56`
zyyz → const int
  `0x96`
zyzw → const int
  `0xE6`
zyzx → const int
  `0x26`
zyzy → const int
  `0x66`
zyzz → const int
  `0xA6`
zzww → const int
  `0xFA`
zzwx → const int
  `0x3A`
zzwy → const int
  `0x7A`
zzwz → const int
  `0xBA`
zzxw → const int
  `0xCA`
zzxx → const int
  `0xA`
zzxy → const int
  `0x4A`
zzxz → const int
  `0x8A`
zzyw → const int
  `0xDA`
zzyx → const int
  `0x1A`
zzyy → const int
  `0x5A`
zzyz → const int
  `0x9A`
zzzw → const int
  `0xEA`
zzzx → const int
  `0x2A`
zzzy → const int
  `0x6A`
zzzz → const int
  `0xAA`