Some general Vector4 optimizations (#295)
* Use named constructors in Vector4 and some general optimizations
* Update the 64-bit version
* Fix applyMatrix4 storage reference
* Revert negation change of Vector4
* Revert named constructors
diff --git a/lib/src/vector_math/vector4.dart b/lib/src/vector_math/vector4.dart
index 88d04cd..3778095 100644
--- a/lib/src/vector_math/vector4.dart
+++ b/lib/src/vector_math/vector4.dart
@@ -77,27 +77,27 @@
}
/// Set the values of the vector.
- void setValues(double x_, double y_, double z_, double w_) {
- _v4storage[3] = w_;
- _v4storage[2] = z_;
- _v4storage[1] = y_;
- _v4storage[0] = x_;
+ void setValues(double x, double y, double z, double w) {
+ _v4storage[3] = w;
+ _v4storage[2] = z;
+ _v4storage[1] = y;
+ _v4storage[0] = x;
}
/// Zero the vector.
void setZero() {
- _v4storage[0] = 0.0;
- _v4storage[1] = 0.0;
- _v4storage[2] = 0.0;
_v4storage[3] = 0.0;
+ _v4storage[2] = 0.0;
+ _v4storage[1] = 0.0;
+ _v4storage[0] = 0.0;
}
/// Set to the identity vector.
void setIdentity() {
- _v4storage[0] = 0.0;
- _v4storage[1] = 0.0;
- _v4storage[2] = 0.0;
_v4storage[3] = 1.0;
+ _v4storage[2] = 0.0;
+ _v4storage[1] = 0.0;
+ _v4storage[0] = 0.0;
}
/// Set the values by copying them from [other].
@@ -126,10 +126,10 @@
@override
bool operator ==(Object other) =>
(other is Vector4) &&
- (_v4storage[0] == other._v4storage[0]) &&
- (_v4storage[1] == other._v4storage[1]) &&
+ (_v4storage[3] == other._v4storage[3]) &&
(_v4storage[2] == other._v4storage[2]) &&
- (_v4storage[3] == other._v4storage[3]);
+ (_v4storage[1] == other._v4storage[1]) &&
+ (_v4storage[0] == other._v4storage[0]);
@override
int get hashCode => Object.hashAll(_v4storage);
@@ -168,25 +168,22 @@
return;
}
l = value / l;
- _v4storage[0] *= l;
- _v4storage[1] *= l;
- _v4storage[2] *= l;
_v4storage[3] *= l;
+ _v4storage[2] *= l;
+ _v4storage[1] *= l;
+ _v4storage[0] *= l;
}
}
- /// Length.
+ /// The length of the vector.
double get length => math.sqrt(length2);
- /// Length squared.
- double get length2 {
- double sum;
- sum = _v4storage[0] * _v4storage[0];
- sum += _v4storage[1] * _v4storage[1];
- sum += _v4storage[2] * _v4storage[2];
- sum += _v4storage[3] * _v4storage[3];
- return sum;
- }
+ /// The squared length of the vector.
+ double get length2 =>
+ _v4storage[3] * _v4storage[3] +
+ _v4storage[2] * _v4storage[2] +
+ _v4storage[1] * _v4storage[1] +
+ _v4storage[0] * _v4storage[0];
/// Normalizes this.
double normalize() {
@@ -195,16 +192,15 @@
return 0.0;
}
final d = 1.0 / l;
- _v4storage[0] *= d;
- _v4storage[1] *= d;
- _v4storage[2] *= d;
_v4storage[3] *= d;
+ _v4storage[2] *= d;
+ _v4storage[1] *= d;
+ _v4storage[0] *= d;
return l;
}
/// Normalizes this. Returns length of vector before normalization.
- /// DEPRCATED: Use [normalize].
- @Deprecated('Use normalize() insteaed.')
+ @Deprecated('Use normalize() instead.')
double normalizeLength() => normalize();
/// Normalizes copy of this.
@@ -224,10 +220,10 @@
/// Squared distance from this to [arg]
double distanceToSquared(Vector4 arg) {
final argStorage = arg._v4storage;
- final dx = _v4storage[0] - argStorage[0];
- final dy = _v4storage[1] - argStorage[1];
- final dz = _v4storage[2] - argStorage[2];
final dw = _v4storage[3] - argStorage[3];
+ final dz = _v4storage[2] - argStorage[2];
+ final dy = _v4storage[1] - argStorage[1];
+ final dx = _v4storage[0] - argStorage[0];
return dx * dx + dy * dy + dz * dz + dw * dw;
}
@@ -235,119 +231,116 @@
/// Inner product.
double dot(Vector4 other) {
final otherStorage = other._v4storage;
- double sum;
- sum = _v4storage[0] * otherStorage[0];
- sum += _v4storage[1] * otherStorage[1];
- sum += _v4storage[2] * otherStorage[2];
- sum += _v4storage[3] * otherStorage[3];
- return sum;
+ return _v4storage[3] * otherStorage[3] +
+ _v4storage[2] * otherStorage[2] +
+ _v4storage[1] * otherStorage[1] +
+ _v4storage[0] * otherStorage[0];
}
/// Multiplies this by [arg].
void applyMatrix4(Matrix4 arg) {
- final v1 = _v4storage[0];
- final v2 = _v4storage[1];
- final v3 = _v4storage[2];
final v4 = _v4storage[3];
- final argStorage = arg.storage;
- _v4storage[0] = argStorage[0] * v1 +
- argStorage[4] * v2 +
- argStorage[8] * v3 +
- argStorage[12] * v4;
- _v4storage[1] = argStorage[1] * v1 +
- argStorage[5] * v2 +
- argStorage[9] * v3 +
- argStorage[13] * v4;
- _v4storage[2] = argStorage[2] * v1 +
- argStorage[6] * v2 +
- argStorage[10] * v3 +
- argStorage[14] * v4;
+ final v3 = _v4storage[2];
+ final v2 = _v4storage[1];
+ final v1 = _v4storage[0];
+ final argStorage = arg._m4storage;
_v4storage[3] = argStorage[3] * v1 +
argStorage[7] * v2 +
argStorage[11] * v3 +
argStorage[15] * v4;
+ _v4storage[2] = argStorage[2] * v1 +
+ argStorage[6] * v2 +
+ argStorage[10] * v3 +
+ argStorage[14] * v4;
+ _v4storage[1] = argStorage[1] * v1 +
+ argStorage[5] * v2 +
+ argStorage[9] * v3 +
+ argStorage[13] * v4;
+ _v4storage[0] = argStorage[0] * v1 +
+ argStorage[4] * v2 +
+ argStorage[8] * v3 +
+ argStorage[12] * v4;
}
/// Relative error between this and [correct]
- double relativeError(Vector4 correct) {
- final correct_norm = correct.length;
- final diff_norm = (this - correct).length;
- return diff_norm / correct_norm;
- }
+ double relativeError(Vector4 correct) =>
+ (this - correct).length / correct.length;
/// Absolute error between this and [correct]
- double absoluteError(Vector4 correct) => (this - correct).length;
+ double absoluteError(Vector4 correct) {
+ final wDiff = _v4storage[3] - correct._v4storage[3];
+ final zDiff = _v4storage[2] - correct._v4storage[2];
+ final yDiff = _v4storage[1] - correct._v4storage[1];
+ final xDiff = _v4storage[0] - correct._v4storage[0];
+ return math.sqrt(
+ xDiff * xDiff + yDiff * yDiff + zDiff * zDiff + wDiff * wDiff,
+ );
+ }
/// True if any component is infinite.
- bool get isInfinite {
- var is_infinite = false;
- is_infinite = is_infinite || _v4storage[0].isInfinite;
- is_infinite = is_infinite || _v4storage[1].isInfinite;
- is_infinite = is_infinite || _v4storage[2].isInfinite;
- is_infinite = is_infinite || _v4storage[3].isInfinite;
- return is_infinite;
- }
+ bool get isInfinite =>
+ _v4storage[3].isInfinite ||
+ _v4storage[2].isInfinite ||
+ _v4storage[1].isInfinite ||
+ _v4storage[0].isInfinite;
/// True if any component is NaN.
- bool get isNaN {
- var is_nan = false;
- is_nan = is_nan || _v4storage[0].isNaN;
- is_nan = is_nan || _v4storage[1].isNaN;
- is_nan = is_nan || _v4storage[2].isNaN;
- is_nan = is_nan || _v4storage[3].isNaN;
- return is_nan;
- }
+ bool get isNaN =>
+ _v4storage[3].isNaN ||
+ _v4storage[2].isNaN ||
+ _v4storage[1].isNaN ||
+ _v4storage[0].isNaN;
void add(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] + argStorage[0];
- _v4storage[1] = _v4storage[1] + argStorage[1];
- _v4storage[2] = _v4storage[2] + argStorage[2];
- _v4storage[3] = _v4storage[3] + argStorage[3];
+ _v4storage[3] += argStorage[3];
+ _v4storage[2] += argStorage[2];
+ _v4storage[1] += argStorage[1];
+ _v4storage[0] += argStorage[0];
}
/// Add [arg] scaled by [factor] to this.
void addScaled(Vector4 arg, double factor) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] + argStorage[0] * factor;
- _v4storage[1] = _v4storage[1] + argStorage[1] * factor;
- _v4storage[2] = _v4storage[2] + argStorage[2] * factor;
- _v4storage[3] = _v4storage[3] + argStorage[3] * factor;
+ _v4storage[3] += argStorage[3] * factor;
+ _v4storage[2] += argStorage[2] * factor;
+ _v4storage[1] += argStorage[1] * factor;
+ _v4storage[0] += argStorage[0] * factor;
}
/// Subtract [arg] from this.
void sub(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] - argStorage[0];
- _v4storage[1] = _v4storage[1] - argStorage[1];
- _v4storage[2] = _v4storage[2] - argStorage[2];
- _v4storage[3] = _v4storage[3] - argStorage[3];
+ _v4storage[3] -= argStorage[3];
+ _v4storage[2] -= argStorage[2];
+ _v4storage[1] -= argStorage[1];
+ _v4storage[0] -= argStorage[0];
}
/// Multiply this by [arg].
void multiply(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] * argStorage[0];
- _v4storage[1] = _v4storage[1] * argStorage[1];
- _v4storage[2] = _v4storage[2] * argStorage[2];
- _v4storage[3] = _v4storage[3] * argStorage[3];
+ _v4storage[3] *= argStorage[3];
+ _v4storage[2] *= argStorage[2];
+ _v4storage[1] *= argStorage[1];
+ _v4storage[0] *= argStorage[0];
}
/// Divide this by [arg].
void div(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] / argStorage[0];
- _v4storage[1] = _v4storage[1] / argStorage[1];
- _v4storage[2] = _v4storage[2] / argStorage[2];
- _v4storage[3] = _v4storage[3] / argStorage[3];
+ _v4storage[3] /= argStorage[3];
+ _v4storage[2] /= argStorage[2];
+ _v4storage[1] /= argStorage[1];
+ _v4storage[0] /= argStorage[0];
}
/// Scale this by [arg].
void scale(double arg) {
- _v4storage[0] = _v4storage[0] * arg;
- _v4storage[1] = _v4storage[1] * arg;
- _v4storage[2] = _v4storage[2] * arg;
- _v4storage[3] = _v4storage[3] * arg;
+ _v4storage[3] *= arg;
+ _v4storage[2] *= arg;
+ _v4storage[1] *= arg;
+ _v4storage[0] *= arg;
}
/// Create a copy of this scaled by [arg].
@@ -355,10 +348,10 @@
/// Negate this.
void negate() {
- _v4storage[0] = -_v4storage[0];
- _v4storage[1] = -_v4storage[1];
- _v4storage[2] = -_v4storage[2];
_v4storage[3] = -_v4storage[3];
+ _v4storage[2] = -_v4storage[2];
+ _v4storage[1] = -_v4storage[1];
+ _v4storage[0] = -_v4storage[0];
}
/// Set this to the absolute.
@@ -373,62 +366,62 @@
void clamp(Vector4 min, Vector4 max) {
final minStorage = min.storage;
final maxStorage = max.storage;
- _v4storage[0] =
- _v4storage[0].clamp(minStorage[0], maxStorage[0]).toDouble();
- _v4storage[1] =
- _v4storage[1].clamp(minStorage[1], maxStorage[1]).toDouble();
- _v4storage[2] =
- _v4storage[2].clamp(minStorage[2], maxStorage[2]).toDouble();
_v4storage[3] =
_v4storage[3].clamp(minStorage[3], maxStorage[3]).toDouble();
+ _v4storage[2] =
+ _v4storage[2].clamp(minStorage[2], maxStorage[2]).toDouble();
+ _v4storage[1] =
+ _v4storage[1].clamp(minStorage[1], maxStorage[1]).toDouble();
+ _v4storage[0] =
+ _v4storage[0].clamp(minStorage[0], maxStorage[0]).toDouble();
}
/// Clamp entries in this in the range [min]-[max].
void clampScalar(double min, double max) {
- _v4storage[0] = _v4storage[0].clamp(min, max).toDouble();
- _v4storage[1] = _v4storage[1].clamp(min, max).toDouble();
- _v4storage[2] = _v4storage[2].clamp(min, max).toDouble();
_v4storage[3] = _v4storage[3].clamp(min, max).toDouble();
+ _v4storage[2] = _v4storage[2].clamp(min, max).toDouble();
+ _v4storage[1] = _v4storage[1].clamp(min, max).toDouble();
+ _v4storage[0] = _v4storage[0].clamp(min, max).toDouble();
}
/// Floor entries in this.
void floor() {
- _v4storage[0] = _v4storage[0].floorToDouble();
- _v4storage[1] = _v4storage[1].floorToDouble();
- _v4storage[2] = _v4storage[2].floorToDouble();
_v4storage[3] = _v4storage[3].floorToDouble();
+ _v4storage[2] = _v4storage[2].floorToDouble();
+ _v4storage[1] = _v4storage[1].floorToDouble();
+ _v4storage[0] = _v4storage[0].floorToDouble();
}
/// Ceil entries in this.
void ceil() {
- _v4storage[0] = _v4storage[0].ceilToDouble();
- _v4storage[1] = _v4storage[1].ceilToDouble();
- _v4storage[2] = _v4storage[2].ceilToDouble();
_v4storage[3] = _v4storage[3].ceilToDouble();
+ _v4storage[2] = _v4storage[2].ceilToDouble();
+ _v4storage[1] = _v4storage[1].ceilToDouble();
+ _v4storage[0] = _v4storage[0].ceilToDouble();
}
/// Round entries in this.
void round() {
- _v4storage[0] = _v4storage[0].roundToDouble();
- _v4storage[1] = _v4storage[1].roundToDouble();
- _v4storage[2] = _v4storage[2].roundToDouble();
_v4storage[3] = _v4storage[3].roundToDouble();
+ _v4storage[2] = _v4storage[2].roundToDouble();
+ _v4storage[1] = _v4storage[1].roundToDouble();
+ _v4storage[0] = _v4storage[0].roundToDouble();
}
/// Round entries in this towards zero.
void roundToZero() {
- _v4storage[0] = _v4storage[0] < 0.0
- ? _v4storage[0].ceilToDouble()
- : _v4storage[0].floorToDouble();
- _v4storage[1] = _v4storage[1] < 0.0
- ? _v4storage[1].ceilToDouble()
- : _v4storage[1].floorToDouble();
- _v4storage[2] = _v4storage[2] < 0.0
- ? _v4storage[2].ceilToDouble()
- : _v4storage[2].floorToDouble();
_v4storage[3] = _v4storage[3] < 0.0
? _v4storage[3].ceilToDouble()
: _v4storage[3].floorToDouble();
+ _v4storage[2] = _v4storage[2] < 0.0
+ ? _v4storage[2].ceilToDouble()
+ : _v4storage[2].floorToDouble();
+ _v4storage[1] = _v4storage[1] < 0.0
+ ? _v4storage[1].ceilToDouble()
+ : _v4storage[1].floorToDouble();
+ _v4storage[0] = _v4storage[0] < 0.0
+ ? _v4storage[0].ceilToDouble()
+ : _v4storage[0].floorToDouble();
}
/// Create a copy of this.
@@ -437,45 +430,45 @@
/// Copy this
Vector4 copyInto(Vector4 arg) {
final argStorage = arg._v4storage;
- argStorage[0] = _v4storage[0];
- argStorage[1] = _v4storage[1];
- argStorage[2] = _v4storage[2];
argStorage[3] = _v4storage[3];
+ argStorage[2] = _v4storage[2];
+ argStorage[1] = _v4storage[1];
+ argStorage[0] = _v4storage[0];
return arg;
}
/// Copies this into [array] starting at [offset].
void copyIntoArray(List<double> array, [int offset = 0]) {
- array[offset + 0] = _v4storage[0];
- array[offset + 1] = _v4storage[1];
- array[offset + 2] = _v4storage[2];
array[offset + 3] = _v4storage[3];
+ array[offset + 2] = _v4storage[2];
+ array[offset + 1] = _v4storage[1];
+ array[offset + 0] = _v4storage[0];
}
/// Copies elements from [array] into this starting at [offset].
void copyFromArray(List<double> array, [int offset = 0]) {
- _v4storage[0] = array[offset + 0];
- _v4storage[1] = array[offset + 1];
- _v4storage[2] = array[offset + 2];
_v4storage[3] = array[offset + 3];
+ _v4storage[2] = array[offset + 2];
+ _v4storage[1] = array[offset + 1];
+ _v4storage[0] = array[offset + 0];
}
set xy(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xz(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[2] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xw(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set yx(Vector2 arg) {
@@ -486,14 +479,14 @@
set yz(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[1] = argStorage[0];
_v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set yw(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set zx(Vector2 arg) {
@@ -534,58 +527,58 @@
set xyz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xyw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xzy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xzw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xwy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xwz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set yxz(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
}
set yxw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set yzx(Vector3 arg) {
@@ -597,23 +590,23 @@
set yzw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set ywx(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[2];
}
set ywz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[0];
}
set zxy(Vector3 arg) {
@@ -625,9 +618,9 @@
set zxw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set zyx(Vector3 arg) {
@@ -639,257 +632,257 @@
set zyw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set zwx(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[2] = argStorage[0];
_v4storage[0] = argStorage[2];
}
set zwy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[2];
}
set wxy(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wxz(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wyx(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wyz(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wzx(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[0] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set wzy(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set xyzw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xywz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xzyw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
+ _v4storage[3] = argStorage[3];
_v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
- _v4storage[3] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set xzwy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set xwyz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xwzy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set yxzw(Vector4 arg) {
final argStorage = arg._v4storage;
+ _v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
- _v4storage[3] = argStorage[3];
}
set yxwz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[1];
}
set yzxw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set yzwx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[3];
}
set ywxz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set ywzx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[0];
}
set zxyw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set zxwy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[0] = argStorage[1];
}
set zyxw(Vector4 arg) {
final argStorage = arg._v4storage;
+ _v4storage[3] = argStorage[3];
_v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[3] = argStorage[3];
}
set zywx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[1];
}
set zwxy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set zwyx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[2];
}
set wxyz(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wxzy(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wyxz(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
+ _v4storage[2] = argStorage[3];
_v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[2] = argStorage[3];
}
set wyzx(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wzxy(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
+ _v4storage[1] = argStorage[3];
_v4storage[2] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[1] = argStorage[3];
}
set wzyx(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set r(double arg) => x = arg;
diff --git a/lib/src/vector_math_64/vector4.dart b/lib/src/vector_math_64/vector4.dart
index bbffdc8..d017f4a 100644
--- a/lib/src/vector_math_64/vector4.dart
+++ b/lib/src/vector_math_64/vector4.dart
@@ -77,27 +77,27 @@
}
/// Set the values of the vector.
- void setValues(double x_, double y_, double z_, double w_) {
- _v4storage[3] = w_;
- _v4storage[2] = z_;
- _v4storage[1] = y_;
- _v4storage[0] = x_;
+ void setValues(double x, double y, double z, double w) {
+ _v4storage[3] = w;
+ _v4storage[2] = z;
+ _v4storage[1] = y;
+ _v4storage[0] = x;
}
/// Zero the vector.
void setZero() {
- _v4storage[0] = 0.0;
- _v4storage[1] = 0.0;
- _v4storage[2] = 0.0;
_v4storage[3] = 0.0;
+ _v4storage[2] = 0.0;
+ _v4storage[1] = 0.0;
+ _v4storage[0] = 0.0;
}
/// Set to the identity vector.
void setIdentity() {
- _v4storage[0] = 0.0;
- _v4storage[1] = 0.0;
- _v4storage[2] = 0.0;
_v4storage[3] = 1.0;
+ _v4storage[2] = 0.0;
+ _v4storage[1] = 0.0;
+ _v4storage[0] = 0.0;
}
/// Set the values by copying them from [other].
@@ -126,10 +126,10 @@
@override
bool operator ==(Object other) =>
(other is Vector4) &&
- (_v4storage[0] == other._v4storage[0]) &&
- (_v4storage[1] == other._v4storage[1]) &&
+ (_v4storage[3] == other._v4storage[3]) &&
(_v4storage[2] == other._v4storage[2]) &&
- (_v4storage[3] == other._v4storage[3]);
+ (_v4storage[1] == other._v4storage[1]) &&
+ (_v4storage[0] == other._v4storage[0]);
@override
int get hashCode => Object.hashAll(_v4storage);
@@ -168,25 +168,22 @@
return;
}
l = value / l;
- _v4storage[0] *= l;
- _v4storage[1] *= l;
- _v4storage[2] *= l;
_v4storage[3] *= l;
+ _v4storage[2] *= l;
+ _v4storage[1] *= l;
+ _v4storage[0] *= l;
}
}
- /// Length.
+ /// The length of the vector.
double get length => math.sqrt(length2);
- /// Length squared.
- double get length2 {
- double sum;
- sum = _v4storage[0] * _v4storage[0];
- sum += _v4storage[1] * _v4storage[1];
- sum += _v4storage[2] * _v4storage[2];
- sum += _v4storage[3] * _v4storage[3];
- return sum;
- }
+ /// The squared length of the vector.
+ double get length2 =>
+ _v4storage[3] * _v4storage[3] +
+ _v4storage[2] * _v4storage[2] +
+ _v4storage[1] * _v4storage[1] +
+ _v4storage[0] * _v4storage[0];
/// Normalizes this.
double normalize() {
@@ -195,16 +192,15 @@
return 0.0;
}
final d = 1.0 / l;
- _v4storage[0] *= d;
- _v4storage[1] *= d;
- _v4storage[2] *= d;
_v4storage[3] *= d;
+ _v4storage[2] *= d;
+ _v4storage[1] *= d;
+ _v4storage[0] *= d;
return l;
}
/// Normalizes this. Returns length of vector before normalization.
- /// DEPRCATED: Use [normalize].
- @Deprecated('Use normalize() insteaed.')
+ @Deprecated('Use normalize() instead.')
double normalizeLength() => normalize();
/// Normalizes copy of this.
@@ -224,10 +220,10 @@
/// Squared distance from this to [arg]
double distanceToSquared(Vector4 arg) {
final argStorage = arg._v4storage;
- final dx = _v4storage[0] - argStorage[0];
- final dy = _v4storage[1] - argStorage[1];
- final dz = _v4storage[2] - argStorage[2];
final dw = _v4storage[3] - argStorage[3];
+ final dz = _v4storage[2] - argStorage[2];
+ final dy = _v4storage[1] - argStorage[1];
+ final dx = _v4storage[0] - argStorage[0];
return dx * dx + dy * dy + dz * dz + dw * dw;
}
@@ -235,119 +231,116 @@
/// Inner product.
double dot(Vector4 other) {
final otherStorage = other._v4storage;
- double sum;
- sum = _v4storage[0] * otherStorage[0];
- sum += _v4storage[1] * otherStorage[1];
- sum += _v4storage[2] * otherStorage[2];
- sum += _v4storage[3] * otherStorage[3];
- return sum;
+ return _v4storage[3] * otherStorage[3] +
+ _v4storage[2] * otherStorage[2] +
+ _v4storage[1] * otherStorage[1] +
+ _v4storage[0] * otherStorage[0];
}
/// Multiplies this by [arg].
void applyMatrix4(Matrix4 arg) {
- final v1 = _v4storage[0];
- final v2 = _v4storage[1];
- final v3 = _v4storage[2];
final v4 = _v4storage[3];
- final argStorage = arg.storage;
- _v4storage[0] = argStorage[0] * v1 +
- argStorage[4] * v2 +
- argStorage[8] * v3 +
- argStorage[12] * v4;
- _v4storage[1] = argStorage[1] * v1 +
- argStorage[5] * v2 +
- argStorage[9] * v3 +
- argStorage[13] * v4;
- _v4storage[2] = argStorage[2] * v1 +
- argStorage[6] * v2 +
- argStorage[10] * v3 +
- argStorage[14] * v4;
+ final v3 = _v4storage[2];
+ final v2 = _v4storage[1];
+ final v1 = _v4storage[0];
+ final argStorage = arg._m4storage;
_v4storage[3] = argStorage[3] * v1 +
argStorage[7] * v2 +
argStorage[11] * v3 +
argStorage[15] * v4;
+ _v4storage[2] = argStorage[2] * v1 +
+ argStorage[6] * v2 +
+ argStorage[10] * v3 +
+ argStorage[14] * v4;
+ _v4storage[1] = argStorage[1] * v1 +
+ argStorage[5] * v2 +
+ argStorage[9] * v3 +
+ argStorage[13] * v4;
+ _v4storage[0] = argStorage[0] * v1 +
+ argStorage[4] * v2 +
+ argStorage[8] * v3 +
+ argStorage[12] * v4;
}
/// Relative error between this and [correct]
- double relativeError(Vector4 correct) {
- final correct_norm = correct.length;
- final diff_norm = (this - correct).length;
- return diff_norm / correct_norm;
- }
+ double relativeError(Vector4 correct) =>
+ (this - correct).length / correct.length;
/// Absolute error between this and [correct]
- double absoluteError(Vector4 correct) => (this - correct).length;
+ double absoluteError(Vector4 correct) {
+ final wDiff = _v4storage[3] - correct._v4storage[3];
+ final zDiff = _v4storage[2] - correct._v4storage[2];
+ final yDiff = _v4storage[1] - correct._v4storage[1];
+ final xDiff = _v4storage[0] - correct._v4storage[0];
+ return math.sqrt(
+ xDiff * xDiff + yDiff * yDiff + zDiff * zDiff + wDiff * wDiff,
+ );
+ }
/// True if any component is infinite.
- bool get isInfinite {
- var is_infinite = false;
- is_infinite = is_infinite || _v4storage[0].isInfinite;
- is_infinite = is_infinite || _v4storage[1].isInfinite;
- is_infinite = is_infinite || _v4storage[2].isInfinite;
- is_infinite = is_infinite || _v4storage[3].isInfinite;
- return is_infinite;
- }
+ bool get isInfinite =>
+ _v4storage[3].isInfinite ||
+ _v4storage[2].isInfinite ||
+ _v4storage[1].isInfinite ||
+ _v4storage[0].isInfinite;
/// True if any component is NaN.
- bool get isNaN {
- var is_nan = false;
- is_nan = is_nan || _v4storage[0].isNaN;
- is_nan = is_nan || _v4storage[1].isNaN;
- is_nan = is_nan || _v4storage[2].isNaN;
- is_nan = is_nan || _v4storage[3].isNaN;
- return is_nan;
- }
+ bool get isNaN =>
+ _v4storage[3].isNaN ||
+ _v4storage[2].isNaN ||
+ _v4storage[1].isNaN ||
+ _v4storage[0].isNaN;
void add(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] + argStorage[0];
- _v4storage[1] = _v4storage[1] + argStorage[1];
- _v4storage[2] = _v4storage[2] + argStorage[2];
- _v4storage[3] = _v4storage[3] + argStorage[3];
+ _v4storage[3] += argStorage[3];
+ _v4storage[2] += argStorage[2];
+ _v4storage[1] += argStorage[1];
+ _v4storage[0] += argStorage[0];
}
/// Add [arg] scaled by [factor] to this.
void addScaled(Vector4 arg, double factor) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] + argStorage[0] * factor;
- _v4storage[1] = _v4storage[1] + argStorage[1] * factor;
- _v4storage[2] = _v4storage[2] + argStorage[2] * factor;
- _v4storage[3] = _v4storage[3] + argStorage[3] * factor;
+ _v4storage[3] += argStorage[3] * factor;
+ _v4storage[2] += argStorage[2] * factor;
+ _v4storage[1] += argStorage[1] * factor;
+ _v4storage[0] += argStorage[0] * factor;
}
/// Subtract [arg] from this.
void sub(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] - argStorage[0];
- _v4storage[1] = _v4storage[1] - argStorage[1];
- _v4storage[2] = _v4storage[2] - argStorage[2];
- _v4storage[3] = _v4storage[3] - argStorage[3];
+ _v4storage[3] -= argStorage[3];
+ _v4storage[2] -= argStorage[2];
+ _v4storage[1] -= argStorage[1];
+ _v4storage[0] -= argStorage[0];
}
/// Multiply this by [arg].
void multiply(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] * argStorage[0];
- _v4storage[1] = _v4storage[1] * argStorage[1];
- _v4storage[2] = _v4storage[2] * argStorage[2];
- _v4storage[3] = _v4storage[3] * argStorage[3];
+ _v4storage[3] *= argStorage[3];
+ _v4storage[2] *= argStorage[2];
+ _v4storage[1] *= argStorage[1];
+ _v4storage[0] *= argStorage[0];
}
/// Divide this by [arg].
void div(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = _v4storage[0] / argStorage[0];
- _v4storage[1] = _v4storage[1] / argStorage[1];
- _v4storage[2] = _v4storage[2] / argStorage[2];
- _v4storage[3] = _v4storage[3] / argStorage[3];
+ _v4storage[3] /= argStorage[3];
+ _v4storage[2] /= argStorage[2];
+ _v4storage[1] /= argStorage[1];
+ _v4storage[0] /= argStorage[0];
}
/// Scale this by [arg].
void scale(double arg) {
- _v4storage[0] = _v4storage[0] * arg;
- _v4storage[1] = _v4storage[1] * arg;
- _v4storage[2] = _v4storage[2] * arg;
- _v4storage[3] = _v4storage[3] * arg;
+ _v4storage[3] *= arg;
+ _v4storage[2] *= arg;
+ _v4storage[1] *= arg;
+ _v4storage[0] *= arg;
}
/// Create a copy of this scaled by [arg].
@@ -355,10 +348,10 @@
/// Negate this.
void negate() {
- _v4storage[0] = -_v4storage[0];
- _v4storage[1] = -_v4storage[1];
- _v4storage[2] = -_v4storage[2];
_v4storage[3] = -_v4storage[3];
+ _v4storage[2] = -_v4storage[2];
+ _v4storage[1] = -_v4storage[1];
+ _v4storage[0] = -_v4storage[0];
}
/// Set this to the absolute.
@@ -373,62 +366,62 @@
void clamp(Vector4 min, Vector4 max) {
final minStorage = min.storage;
final maxStorage = max.storage;
- _v4storage[0] =
- _v4storage[0].clamp(minStorage[0], maxStorage[0]).toDouble();
- _v4storage[1] =
- _v4storage[1].clamp(minStorage[1], maxStorage[1]).toDouble();
- _v4storage[2] =
- _v4storage[2].clamp(minStorage[2], maxStorage[2]).toDouble();
_v4storage[3] =
_v4storage[3].clamp(minStorage[3], maxStorage[3]).toDouble();
+ _v4storage[2] =
+ _v4storage[2].clamp(minStorage[2], maxStorage[2]).toDouble();
+ _v4storage[1] =
+ _v4storage[1].clamp(minStorage[1], maxStorage[1]).toDouble();
+ _v4storage[0] =
+ _v4storage[0].clamp(minStorage[0], maxStorage[0]).toDouble();
}
/// Clamp entries in this in the range [min]-[max].
void clampScalar(double min, double max) {
- _v4storage[0] = _v4storage[0].clamp(min, max).toDouble();
- _v4storage[1] = _v4storage[1].clamp(min, max).toDouble();
- _v4storage[2] = _v4storage[2].clamp(min, max).toDouble();
_v4storage[3] = _v4storage[3].clamp(min, max).toDouble();
+ _v4storage[2] = _v4storage[2].clamp(min, max).toDouble();
+ _v4storage[1] = _v4storage[1].clamp(min, max).toDouble();
+ _v4storage[0] = _v4storage[0].clamp(min, max).toDouble();
}
/// Floor entries in this.
void floor() {
- _v4storage[0] = _v4storage[0].floorToDouble();
- _v4storage[1] = _v4storage[1].floorToDouble();
- _v4storage[2] = _v4storage[2].floorToDouble();
_v4storage[3] = _v4storage[3].floorToDouble();
+ _v4storage[2] = _v4storage[2].floorToDouble();
+ _v4storage[1] = _v4storage[1].floorToDouble();
+ _v4storage[0] = _v4storage[0].floorToDouble();
}
/// Ceil entries in this.
void ceil() {
- _v4storage[0] = _v4storage[0].ceilToDouble();
- _v4storage[1] = _v4storage[1].ceilToDouble();
- _v4storage[2] = _v4storage[2].ceilToDouble();
_v4storage[3] = _v4storage[3].ceilToDouble();
+ _v4storage[2] = _v4storage[2].ceilToDouble();
+ _v4storage[1] = _v4storage[1].ceilToDouble();
+ _v4storage[0] = _v4storage[0].ceilToDouble();
}
/// Round entries in this.
void round() {
- _v4storage[0] = _v4storage[0].roundToDouble();
- _v4storage[1] = _v4storage[1].roundToDouble();
- _v4storage[2] = _v4storage[2].roundToDouble();
_v4storage[3] = _v4storage[3].roundToDouble();
+ _v4storage[2] = _v4storage[2].roundToDouble();
+ _v4storage[1] = _v4storage[1].roundToDouble();
+ _v4storage[0] = _v4storage[0].roundToDouble();
}
/// Round entries in this towards zero.
void roundToZero() {
- _v4storage[0] = _v4storage[0] < 0.0
- ? _v4storage[0].ceilToDouble()
- : _v4storage[0].floorToDouble();
- _v4storage[1] = _v4storage[1] < 0.0
- ? _v4storage[1].ceilToDouble()
- : _v4storage[1].floorToDouble();
- _v4storage[2] = _v4storage[2] < 0.0
- ? _v4storage[2].ceilToDouble()
- : _v4storage[2].floorToDouble();
_v4storage[3] = _v4storage[3] < 0.0
? _v4storage[3].ceilToDouble()
: _v4storage[3].floorToDouble();
+ _v4storage[2] = _v4storage[2] < 0.0
+ ? _v4storage[2].ceilToDouble()
+ : _v4storage[2].floorToDouble();
+ _v4storage[1] = _v4storage[1] < 0.0
+ ? _v4storage[1].ceilToDouble()
+ : _v4storage[1].floorToDouble();
+ _v4storage[0] = _v4storage[0] < 0.0
+ ? _v4storage[0].ceilToDouble()
+ : _v4storage[0].floorToDouble();
}
/// Create a copy of this.
@@ -437,45 +430,45 @@
/// Copy this
Vector4 copyInto(Vector4 arg) {
final argStorage = arg._v4storage;
- argStorage[0] = _v4storage[0];
- argStorage[1] = _v4storage[1];
- argStorage[2] = _v4storage[2];
argStorage[3] = _v4storage[3];
+ argStorage[2] = _v4storage[2];
+ argStorage[1] = _v4storage[1];
+ argStorage[0] = _v4storage[0];
return arg;
}
/// Copies this into [array] starting at [offset].
void copyIntoArray(List<double> array, [int offset = 0]) {
- array[offset + 0] = _v4storage[0];
- array[offset + 1] = _v4storage[1];
- array[offset + 2] = _v4storage[2];
array[offset + 3] = _v4storage[3];
+ array[offset + 2] = _v4storage[2];
+ array[offset + 1] = _v4storage[1];
+ array[offset + 0] = _v4storage[0];
}
/// Copies elements from [array] into this starting at [offset].
void copyFromArray(List<double> array, [int offset = 0]) {
- _v4storage[0] = array[offset + 0];
- _v4storage[1] = array[offset + 1];
- _v4storage[2] = array[offset + 2];
_v4storage[3] = array[offset + 3];
+ _v4storage[2] = array[offset + 2];
+ _v4storage[1] = array[offset + 1];
+ _v4storage[0] = array[offset + 0];
}
set xy(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xz(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[2] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xw(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set yx(Vector2 arg) {
@@ -486,14 +479,14 @@
set yz(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[1] = argStorage[0];
_v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set yw(Vector2 arg) {
final argStorage = arg._v2storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set zx(Vector2 arg) {
@@ -534,58 +527,58 @@
set xyz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xyw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xzy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xzw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xwy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xwz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set yxz(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
}
set yxw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set yzx(Vector3 arg) {
@@ -597,23 +590,23 @@
set yzw(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
}
set ywx(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[2];
}
set ywz(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[0];
}
set zxy(Vector3 arg) {
@@ -625,9 +618,9 @@
set zxw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set zyx(Vector3 arg) {
@@ -639,257 +632,257 @@
set zyw(Vector3 arg) {
final argStorage = arg._v3storage;
+ _v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[1];
- _v4storage[3] = argStorage[2];
}
set zwx(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[2] = argStorage[0];
_v4storage[0] = argStorage[2];
}
set zwy(Vector3 arg) {
final argStorage = arg._v3storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
+ _v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[2];
}
set wxy(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wxz(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wyx(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wyz(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wzx(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[0] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set wzy(Vector3 arg) {
final argStorage = arg._v3storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set xyzw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xywz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[1];
+ _v4storage[0] = argStorage[0];
}
set xzyw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
+ _v4storage[3] = argStorage[3];
_v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[2];
- _v4storage[3] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set xzwy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
_v4storage[1] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set xwyz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[0];
}
set xwzy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[0] = argStorage[0];
_v4storage[3] = argStorage[1];
_v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[0] = argStorage[0];
}
set yxzw(Vector4 arg) {
final argStorage = arg._v4storage;
+ _v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
- _v4storage[3] = argStorage[3];
}
set yxwz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[1];
}
set yzxw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set yzwx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
- _v4storage[2] = argStorage[1];
_v4storage[3] = argStorage[2];
+ _v4storage[2] = argStorage[1];
+ _v4storage[1] = argStorage[0];
_v4storage[0] = argStorage[3];
}
set ywxz(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set ywzx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[1] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[0];
}
set zxyw(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[3] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set zxwy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[0] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[0] = argStorage[1];
}
set zyxw(Vector4 arg) {
final argStorage = arg._v4storage;
+ _v4storage[3] = argStorage[3];
_v4storage[2] = argStorage[0];
_v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[3] = argStorage[3];
}
set zywx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
- _v4storage[1] = argStorage[1];
_v4storage[3] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[1];
}
set zwxy(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[0] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[0] = argStorage[2];
}
set zwyx(Vector4 arg) {
final argStorage = arg._v4storage;
- _v4storage[2] = argStorage[0];
_v4storage[3] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[0];
+ _v4storage[1] = argStorage[2];
}
set wxyz(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[2] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wxzy(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[0] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[1] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[0] = argStorage[1];
}
set wyxz(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
+ _v4storage[2] = argStorage[3];
_v4storage[1] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[2] = argStorage[3];
}
set wyzx(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[1] = argStorage[1];
- _v4storage[2] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[2] = argStorage[2];
+ _v4storage[1] = argStorage[1];
}
set wzxy(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
+ _v4storage[1] = argStorage[3];
_v4storage[2] = argStorage[1];
_v4storage[0] = argStorage[2];
- _v4storage[1] = argStorage[3];
}
set wzyx(Vector4 arg) {
final argStorage = arg._v4storage;
_v4storage[3] = argStorage[0];
- _v4storage[2] = argStorage[1];
- _v4storage[1] = argStorage[2];
_v4storage[0] = argStorage[3];
+ _v4storage[1] = argStorage[2];
+ _v4storage[2] = argStorage[1];
}
set r(double arg) => x = arg;
