类型转换（conversion）自动生成

简述

在 Float、Int、Double、Long 之间转换，向量与矩阵逐分量转换。

方法

返回	函数	需要能力
`Double`	double `(x: Float)` +14	—
`Float`	float `(x: Int)` +14	—
`Int`	int `(x: Float)` +11	—
`Long`	long `(x: Float)` +9	—

方法说明

double

double(x: Float) -> Double
double(x: Int) -> Double
double(x: Bool) -> Double
double(x: Vec2) -> DVec2
double(x: Vec3) -> DVec3
double(x: Vec4) -> DVec4
double(x: IVec2) -> DVec2
double(x: IVec3) -> DVec3
double(x: IVec4) -> DVec4
double(x: Mat2) -> DMat2
double(x: Mat3) -> DMat3
double(x: Mat4) -> DMat4
double(x: Long) -> Double
double(x: LVec2) -> DVec2
double(x: LVec3) -> DVec3

A Float, an Int, a Long, or a Bool as 0 or 1, as a Double; a vector or matrix componentwise.

float

float(x: Int) -> Float
float(x: Bool) -> Float
float(x: IVec2) -> Vec2
float(x: IVec3) -> Vec3
float(x: IVec4) -> Vec4
float(x: Double) -> Float
float(x: Long) -> Float
float(x: DVec2) -> Vec2
float(x: DVec3) -> Vec3
float(x: DVec4) -> Vec4
float(x: LVec2) -> Vec2
float(x: LVec3) -> Vec3
float(x: DMat2) -> Mat2
float(x: DMat3) -> Mat3
float(x: DMat4) -> Mat4

An Int, a Double, a Long, or a Bool as 0 or 1, as a Float; a vector or matrix componentwise.

int

int(x: Float) -> Int
int(x: Bool) -> Int
int(x: Vec2) -> IVec2
int(x: Vec3) -> IVec3
int(x: Vec4) -> IVec4
int(x: Double) -> Int
int(x: Long) -> Int
int(x: DVec2) -> IVec2
int(x: DVec3) -> IVec3
int(x: DVec4) -> IVec4
int(x: LVec2) -> IVec2
int(x: LVec3) -> IVec3

A float truncated toward zero, a Long wrapped to 32 bits, or a Bool as 0 or 1, as an Int; a vector componentwise.

long

long(x: Float) -> Long
long(x: Int) -> Long
long(x: Bool) -> Long
long(x: Vec2) -> LVec2
long(x: Vec3) -> LVec3
long(x: IVec2) -> LVec2
long(x: IVec3) -> LVec3
long(x: Double) -> Long
long(x: DVec2) -> LVec2
long(x: DVec3) -> LVec3

A float truncated toward zero, an Int, or a Bool as 0 or 1, as a Long; a vector componentwise.