| Package | graphics.geom |
| Class | public class Vectors4 |
| Inheritance | Vectors4  Object |
Vector4 references.
| Method | Defined By | ||
|---|---|---|---|
[static]
Computes the addition of two Vector4 and returns the first vector. | Vectors4 | ||
[static]
Returns the cross product of two Vector4. | Vectors4 | ||
[static]
Computes the addition of two Vector4. | Vectors4 | ||
[static]
Returns the angle in radian between the two 3D vectors. | Vectors4 | ||
[static]
Computes the cross product of the two Vector4s. | Vectors4 | ||
[static]
Computes the dot product of the two Vector4s. | Vectors4 | ||
[static]
Returns the length of the vector. | Vectors4 | ||
[static]
Computes the oposite Vector4 of the Vector4. | Vectors4 | ||
[static]
Computes the norm of the Vector4. | Vectors4 | ||
[static]
Computes the power of the specified Vector4. | Vectors4 | ||
[static]
Scales the specified Vector4 with the input value. | Vectors4 | ||
getSquaredLength(v:Vector4):Number [static]
Returns the squared length of this vector. | Vectors4 | ||
[static]
Computes the substraction of two Vector4. | Vectors4 | ||
[static]
Normalize the specified Vector4 in parameter. | Vectors4 | ||
[static]
Scales the specified Vector4 with the input value. | Vectors4 | ||
[static]
Sets the specified Vector4 object with the second Vector4 object passed in argument. | Vectors4 | ||
| addition | () | method |
public static function addition(v1:Vector4, v2:Vector4):Vector4Computes the addition of two Vector4 and returns the first vector.
Parameters
v1:Vector4 — the first Vector4.
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v2:Vector4 — the second Vector4.
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Vector4 — the addition result of two Vector4.
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| cross | () | method |
public static function cross(v1:Vector4, v2:Vector4):Vector4Returns the cross product of two Vector4. The returned Vector4 is orthogonal to the other two Vector4 and when ignoring the fourth component the resulting Vector3 is also orthogonal.
Parameters
v1:Vector4 | |
v2:Vector4 |
Vector4 |
| getAddition | () | method |
public static function getAddition(v1:Vector4, v2:Vector4):Vector4Computes the addition of two Vector4.
Parameters
v1:Vector4 — a Vector4 to concat.
| |
v2:Vector4 — a Vector4 to concat.
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Vector4 — the addition result of two Vector4.
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| getAngle | () | method |
public static function getAngle(v1:Vector4, v2:Vector4):NumberReturns the angle in radian between the two 3D vectors. The formula used here is very simple. It comes from the definition of the dot product between two vectors.
Parameters
v1:Vector4 — Vector4 The first Vector4.
| |
v2:Vector4 — Vector4 The second Vector4.
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Number — the angle in radian between the two vectors.
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| getCross | () | method |
public static function getCross(v1:Vector4, v2:Vector4):Vector4Computes the cross product of the two Vector4s.
Parameters
v1:Vector4 — a Vector4.
| |
v2:Vector4 — a Vector4.
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Vector4 — the Vector4 resulting of the cross product.
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| getDot | () | method |
public static function getDot(v1:Vector4, v2:Vector4):NumberComputes the dot product of the two Vector4s.
Parameters
v1:Vector4 — a Vector4.
| |
v2:Vector4 — a Vector4.
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Number — the dot product of the 2 Vector4.
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| getLength | () | method |
public static function getLength(v:Vector4):NumberReturns the length of the vector.
Parameters
v:Vector4 — the vector.
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Number — the length of the vector.
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| getNegate | () | method |
public static function getNegate(v:Vector4):Vector4
Computes the oposite Vector4 of the Vector4.
Parameters
v:Vector4 — the Vector4 reference to negate.
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Vector4 — a new negate Vector4 reference.
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| getNorm | () | method |
public static function getNorm(v:Vector4):Number
Computes the norm of the Vector4.
Parameters
v:Vector4 — a Vector4 reference.
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Number — the norm of the specified Vector4.
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| getPow | () | method |
public static function getPow(v:Vector4, value:Number):Vector4Computes the power of the specified Vector4.
Parameters
v:Vector4 — the Vector4 reference.
| |
value:Number — the value of the pow..
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Vector4 — A new Vector4 powered by the method.
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| getScale | () | method |
public static function getScale(v:Vector4, value:Number):Vector4Scales the specified Vector4 with the input value.
Parameters
v:Vector4 — the Vector4 reference to transform.
| |
value:Number — a real number to scale the current Vector4.
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Vector4 — A new Vector4 scaled by the value passed in second argument in this method.
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| getSquaredLength | () | method |
public static function getSquaredLength(v:Vector4):NumberReturns the squared length of this vector.
Parameters
v:Vector4 — the vector.
|
Number — the squared length of this vector.
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| getSubstraction | () | method |
public static function getSubstraction(v1:Vector4, v2:Vector4):Vector4Computes the substraction of two Vector4.
Parameters
v1:Vector4 — a Vector4 to substract.
| |
v2:Vector4 — a Vector4 to substract.
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Vector4 — the substraction result of two Vector4.
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| normalize | () | method |
public static function normalize(v:Vector4):Boolean
Normalize the specified Vector4 in parameter.
Parameters
v:Vector4 — a Vector4 reference.
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Boolean — true of the normalize method is success else false for mistake.
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| scale | () | method |
public static function scale(v:Vector4, value:Number):voidScales the specified Vector4 with the input value.
Parameters
v:Vector4 — the Vector4 reference to transform.
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value:Number — a real number to scale the current Vector4.
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| setByVector4 | () | method |
public static function setByVector4(v1:Vector4, v2:Vector4):Vector4
Sets the specified Vector4 object with the second Vector4 object passed in argument.
Parameters
v1:Vector4 — the first Vector4.
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v2:Vector4 — the second Vector4.
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Vector4 — the first Vector4 transformed.
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