PyAngle 1.0.0

A Simple Package For Angle Calculation

# PyAngle


> A simple package for angle calculation

# class Angle

> Designed especially for angle in the form of DMS(Degree, Minute and Second) > > immutable object > > default: public, non-static

## Member Variables

• int degree

• int minute

• float second

## Member Methods

### Override

• [x] __init__(form, degree, minute, second, rad, x, y)

• [x] __add__(self, other): “+”

• [x] __sub__(self, other): “-”

• [x] __mul__(self, n): “*”

• [x] __truediv__(self, n): “/”

• [x] __floordiv__(self, n): “//”

• [x] __mod__(self, other): “%

• [x] __str__(self)

• [x] __cmp__(self, other)

• [x] __eq__(self, other): “==”

• [x] __ne__(self, other): “!=”

• [x] __le__(self, other): “<=”

• [x] __lt__(self, other): “<”

• [x] __ge__(self, other): “>=”

• [x] __gt__(self, other): “>”

### Creator

• [x] createByDMS(degree, minute, second)

• [x] createByDegree(degree)

• [x] createByRadian(rad)

• [x] createByXY(x, y)

### Mutator

• [x] void adjust(): 调整格式

### Producer

#### Calculators

• [x] float sin()

• [x] float cos()

• [x] float tan()

### Observer

#### Getters

• [x] int getDegree()

• [x] int getMinute()

• [x] float getSecond()

#### Switchers

• [x] float toDegrees()

• [x] float toRadians()

• [x] (float, float) toXY(x, y): 坐标，x、y 两者之一不为 0

• [x] String toString(format): 指定格式输出字符串，默认`xxx°xxx′xxx″`

#### Judges

• [x] bool isZeroAngle(): 零角

• [x] bool isAcuteAngle(): 锐角

• [x] bool isRightAngle(): 直角

• [x] bool isObtuseAngle(): 钝角

• [x] bool isStraightAngle(): 平角

• [x] bool isMajorAngle(): 优角

• [x] bool isMinorAngle(): 劣角

### Static Methods

#### Producer

• [ ] Angle[] toAnglesFromXYs((float, float)[] angles): 参数为(x, y)元组的列表

• [ ] Angle[] toAnglesFromDegrees(float[] angles): 参数为 degree 元组的列表

• [ ] Angle[] toAnglesFromRads(float[] angles): 参数为 rad 元组的列表

• [ ] (float, float)[] toXYsFromAngles(Angle[] angles)

• [ ] float[] toDegreesFromAngles(Angle[] angles)

• [ ] float[] toRadsFromAngles(Angle[] angles)

• [ ] Angle[] sort(Angle[] angles, bool reverse)

#### Chooser

• [ ] Angle getBiggerAngle(angle1, angle2)

• [ ] Angle getSmallerAngle(angle1, angle2)

• [ ] Angle getNearestAngle(Angle angle, Angle[] angles): 在`angles`中找到与`angle`最近的角

• [ ] Angle getFurthestAngle(Angle angle, Angle[] angles): 在`angles`中找到与`angle`最远的角