Class Vector2Ex

Inheritance
System.Object
Vector2Ex
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: PLATEAU.Util
Assembly: cs.temp.dll.dll
Syntax
public static class Vector2Ex

Methods

Abs(Vector2)

new Vector2(Mathf.Abs(self.x), Mathf.Abs(self.y))

Declaration
public static Vector2 Abs(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
Vector2

Angle360(Vector2, Vector2)

Vector2.Angleの360°版. fromをtoに回転させるために必要か角度を返す(-180 ~ 180)(反時計回りが正)

Declaration
public static float Angle360(Vector2 from, Vector2 to)
Parameters
Type Name Description
Vector2 from
Vector2 to
Returns
Type Description
System.Single

Ave(Vector2)

(self.x + self.y) / 2

Declaration
public static float Ave(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

CeilToInt(Vector2)

各成分に対してCeilToIntを適用してVector2Int型で返す

Declaration
public static Vector2Int CeilToInt(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
Vector2Int

Centroid(IEnumerable<Vector2>)

幾何中心を求める

Declaration
public static Vector2 Centroid(IEnumerable<Vector2> points)
Parameters
Type Name Description
IEnumerable<Vector2> points
Returns
Type Description
Vector2

Clamp(Vector2, Single, Single)

各要素をmin, maxでクランプ

Declaration
public static Vector2 Clamp(this Vector2 x, float min, float max)
Parameters
Type Name Description
Vector2 x
System.Single min
System.Single max
Returns
Type Description
Vector2

Clamp(Vector2, Vector2, Vector2)

各要素をmin,maxの各要素でクランプ

Declaration
public static Vector2 Clamp(this Vector2 x, Vector2 min, Vector2 max)
Parameters
Type Name Description
Vector2 x
Vector2 min
Vector2 max
Returns
Type Description
Vector2

Cos(Vector2)

self.x / self.magnitude

Declaration
public static float Cos(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

Cross(Vector2, Vector2)

Vector2の外積. ret = a.x * b.y - a.y * b.x

Declaration
public static float Cross(Vector2 a, Vector2 b)
Parameters
Type Name Description
Vector2 a
Vector2 b
Returns
Type Description
System.Single

Deg2Vector(Single)

角度からVector2を生成. return new Vector2(Cosθ, Sinθ)を返す

Declaration
public static Vector2 Deg2Vector(float degree)
Parameters
Type Name Description
System.Single degree
Returns
Type Description
Vector2

FloorToInt(Vector2)

各成分に対してFloorToIntを適用してVector2Int型で返す

Declaration
public static Vector2Int FloorToInt(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
Vector2Int

IsNaNOrInfinity(Vector2)

Declaration
public static bool IsNaNOrInfinity(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Boolean

IsNaNOrInfinity(Vector3)

Declaration
public static bool IsNaNOrInfinity(this Vector3 self)
Parameters
Type Name Description
Vector3 self
Returns
Type Description
System.Boolean

Max(Vector2)

Mathf.Min(self.x, self.y)

Declaration
public static float Max(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

Min(Vector2)

Mathf.Min(self.x, self.y)

Declaration
public static float Min(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

Polar2Cart(Single, Single)

極座標の角度から直交座標系の値 new Vector2(Cos(degree * Deg2Rad) , Sin(degree * Deg2Rad)) を返す.

Declaration
public static Vector2 Polar2Cart(float degree, float radius = 1F)
Parameters
Type Name Description
System.Single degree
System.Single radius
Returns
Type Description
Vector2

PutX(Vector2, Single)

xを差し替えたVector2返す。非破壊

Declaration
public static Vector2 PutX(this Vector2 self, float x)
Parameters
Type Name Description
Vector2 self
System.Single x
Returns
Type Description
Vector2

PutY(Vector2, Single)

yを差し替えたVector2返す。非破壊

Declaration
public static Vector2 PutY(this Vector2 self, float y)
Parameters
Type Name Description
Vector2 self
System.Single y
Returns
Type Description
Vector2

Rad2Vector(Single)

角度からVector2を生成. return new Vector2(Cosθ, Sinθ)を返す

Declaration
public static Vector2 Rad2Vector(float rad)
Parameters
Type Name Description
System.Single rad
Returns
Type Description
Vector2

RevScale(Vector2, Vector2)

Vector2.Scaleの逆数版 a / b

Declaration
public static Vector2 RevScale(Vector2 a, Vector2 b)
Parameters
Type Name Description
Vector2 a
Vector2 b
Returns
Type Description
Vector2

RevScaled(Vector2, Vector2)

new Vector2Int(self.x / div.x, self.y / div.y)

Declaration
public static Vector2 RevScaled(this Vector2 self, Vector2 div)
Parameters
Type Name Description
Vector2 self
Vector2 div
Returns
Type Description
Vector2

Rotate(Vector2, Single)

時計回りに回転した結果を返す

Declaration
public static Vector2 Rotate(this Vector2 self, float degree)
Parameters
Type Name Description
Vector2 self
System.Single degree
Returns
Type Description
Vector2

RotateTo(Vector2, Vector2, Single)

from -> toに最大maxRad回転させる

Declaration
public static Vector2 RotateTo(Vector2 from, Vector2 to, float maxRad)
Parameters
Type Name Description
Vector2 from
Vector2 to
System.Single maxRad
Returns
Type Description
Vector2

Scaled(Vector2, Vector2)

new Vector2Int(self.x * mul.x, self.y * mul.y)

Declaration
public static Vector2 Scaled(this Vector2 self, Vector2 mul)
Parameters
Type Name Description
Vector2 self
Vector2 mul
Returns
Type Description
Vector2

Sin(Vector2)

self.y / self.magnitude

Declaration
public static float Sin(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

Sum(Vector2)

self.x + self.y

Declaration
public static float Sum(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

Tan(Vector2)

self.y / self.x

Declaration
public static float Tan(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
System.Single

ToVector2Int(Vector2)

Declaration
public static Vector2Int ToVector2Int(this Vector2 self)
Parameters
Type Name Description
Vector2 self
Returns
Type Description
Vector2Int

Xay(Vector2, Single)

yを指定してVector3にする return new Vector3(self.x, y, self.y);

Declaration
public static Vector3 Xay(this Vector2 self, float y = 0F)
Parameters
Type Name Description
Vector2 self
System.Single y
Returns
Type Description
Vector3

Xya(Vector2, Single)

zを指定してVector3にする return new Vector3(self.x, self.y, z);

Declaration
public static Vector3 Xya(this Vector2 self, float z = 0F)
Parameters
Type Name Description
Vector2 self
System.Single z
Returns
Type Description
Vector3