Int32x4 class abstract final

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.
no setter
flagX → bool
Extracted x value. Returns false for 0, true for any other value.
no setter
flagY → bool
Extracted y value. Returns false for 0, true for any other value.
no setter
flagZ → bool
Extracted z value. Returns false for 0, true for any other value.
no setter
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
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.
no setter
w → int
Extract 32-bit mask from w lane.
no setter
x → int
Extract 32-bit mask from x lane.
no setter
y → int
Extract 32-bit mask from y lane.
no setter
z → int
Extract 32-bit mask from z lane.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
select(Float32x4 trueValue, Float32x4 falseValue) → Float32x4
Merge trueValue and falseValue based on this Int32x4 bit mask: Select bit from trueValue when bit in this Int32x4 is on. Select bit from falseValue when bit in this Int32x4 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 Int32x4 and other. The returned Int32x4 will have XY lanes from this Int32x4 and ZW lanes from other. Uses the same mask as shuffle.
toString() → String
A string representation of this object.
inherited
withFlagW(bool w) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new w value.
withFlagX(bool x) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new x value.
withFlagY(bool y) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new y value.
withFlagZ(bool z) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new z value.
withW(int w) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new w value.
withX(int x) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new x value.
withY(int y) → Int32x4
Returns a new Int32x4 copied from this Int32x4 with a new y value.
withZ(int z) → Int32x4
Returns a new Int32x4 copied from this Int32x4 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
wwwx → const int
wwwy → const int
wwwz → const int
wwxw → const int
wwxx → const int
wwxy → const int
wwxz → const int
wwyw → const int
wwyx → const int
wwyy → const int
wwyz → const int
wwzw → const int
wwzx → const int
wwzy → const int
wwzz → const int
wxww → const int
wxwx → const int
wxwy → const int
wxwz → const int
wxxw → const int
wxxx → const int
wxxy → const int
wxxz → const int
wxyw → const int
wxyx → const int
wxyy → const int
wxyz → const int
wxzw → const int
wxzx → const int
wxzy → const int
wxzz → const int
wyww → const int
wywx → const int
wywy → const int
wywz → const int
wyxw → const int
wyxx → const int
wyxy → const int
wyxz → const int
wyyw → const int
wyyx → const int
wyyy → const int
wyyz → const int
wyzw → const int
wyzx → const int
wyzy → const int
wyzz → const int
wzww → const int
wzwx → const int
wzwy → const int
wzwz → const int
wzxw → const int
wzxx → const int
wzxy → const int
wzxz → const int
wzyw → const int
wzyx → const int
wzyy → const int
wzyz → const int
wzzw → const int
wzzx → const int
wzzy → const int
wzzz → const int
xwww → const int
xwwx → const int
xwwy → const int
xwwz → const int
xwxw → const int
xwxx → const int
xwxy → const int
xwxz → const int
xwyw → const int
xwyx → const int
xwyy → const int
xwyz → const int
xwzw → const int
xwzx → const int
xwzy → const int
xwzz → const int
xxww → const int
xxwx → const int
xxwy → const int
xxwz → const int
xxxw → const int
xxxx → const int
Mask passed to shuffle or shuffleMix.
xxxy → const int
xxxz → const int
xxyw → const int
xxyx → const int
xxyy → const int
xxyz → const int
xxzw → const int
xxzx → const int
xxzy → const int
xxzz → const int
xyww → const int
xywx → const int
xywy → const int
xywz → const int
xyxw → const int
xyxx → const int
xyxy → const int
xyxz → const int
xyyw → const int
xyyx → const int
xyyy → const int
xyyz → const int
xyzw → const int
xyzx → const int
xyzy → const int
xyzz → const int
xzww → const int
xzwx → const int
xzwy → const int
xzwz → const int
xzxw → const int
xzxx → const int
xzxy → const int
xzxz → const int
xzyw → const int
xzyx → const int
xzyy → const int
xzyz → const int
xzzw → const int
xzzx → const int
xzzy → const int
xzzz → const int
ywww → const int
ywwx → const int
ywwy → const int
ywwz → const int
ywxw → const int
ywxx → const int
ywxy → const int
ywxz → const int
ywyw → const int
ywyx → const int
ywyy → const int
ywyz → const int
ywzw → const int
ywzx → const int
ywzy → const int
ywzz → const int
yxww → const int
yxwx → const int
yxwy → const int
yxwz → const int
yxxw → const int
yxxx → const int
yxxy → const int
yxxz → const int
yxyw → const int
yxyx → const int
yxyy → const int
yxyz → const int
yxzw → const int
yxzx → const int
yxzy → const int
yxzz → const int
yyww → const int
yywx → const int
yywy → const int
yywz → const int
yyxw → const int
yyxx → const int
yyxy → const int
yyxz → const int
yyyw → const int
yyyx → const int
yyyy → const int
yyyz → const int
yyzw → const int
yyzx → const int
yyzy → const int
yyzz → const int
yzww → const int
yzwx → const int
yzwy → const int
yzwz → const int
yzxw → const int
yzxx → const int
yzxy → const int
yzxz → const int
yzyw → const int
yzyx → const int
yzyy → const int
yzyz → const int
yzzw → const int
yzzx → const int
yzzy → const int
yzzz → const int
zwww → const int
zwwx → const int
zwwy → const int
zwwz → const int
zwxw → const int
zwxx → const int
zwxy → const int
zwxz → const int
zwyw → const int
zwyx → const int
zwyy → const int
zwyz → const int
zwzw → const int
zwzx → const int
zwzy → const int
zwzz → const int
zxww → const int
zxwx → const int
zxwy → const int
zxwz → const int
zxxw → const int
zxxx → const int
zxxy → const int
zxxz → const int
zxyw → const int
zxyx → const int
zxyy → const int
zxyz → const int
zxzw → const int
zxzx → const int
zxzy → const int
zxzz → const int
zyww → const int
zywx → const int
zywy → const int
zywz → const int
zyxw → const int
zyxx → const int
zyxy → const int
zyxz → const int
zyyw → const int
zyyx → const int
zyyy → const int
zyyz → const int
zyzw → const int
zyzx → const int
zyzy → const int
zyzz → const int
zzww → const int
zzwx → const int
zzwy → const int
zzwz → const int
zzxw → const int
zzxx → const int
zzxy → const int
zzxz → const int
zzyw → const int
zzyx → const int
zzyy → const int
zzyz → const int
zzzw → const int
zzzx → const int
zzzy → const int
zzzz → const int