Revision Difference
Angle#546329
<type name="Angle" category="classfunc" is="class">
<summary>List of all possible functions to manipulate angles.
Created by <page>Global.Angle</page>.
| Type | Name | Description |
| ------------------- | ------------------------------------ | -------------------------------- |
| <page>number</page> | `p` or `pitch` or `x` or `1` | The pitch component of the angle |
| <page>number</page> | `y` or `yaw` or `y` or `2` | The yaw component of the angle |
| <page>number</page> | `r` or `roll` or `z` or `3` | The roll component of the angle |
| <page>number</page> | `p` or `pitch` or `x` or `1` | The pitch component of the angle. |
| <page>number</page> | `y` or `yaw` or `y` or `2` | The yaw component of the angle. |
| <page>number</page> | `r` or `roll` or `z` or `3` | The roll component of the angle. |
Metamethod | Second Operand | Description
---------- | -------------- | -----------
`__add` | <page>Angle</page> | Returns new <page>Angle</page> with the result of addition.
`__div` | <page>number</page> | Returns new <page>Angle</page> with the result of division.
`__eq` | <page>any</page> | Compares 2 operands, if they both are <page>Angle</page>, compares each individual component. <br/>Doesn't normalize the angles (360 is not equal to 0).
`__index` | <page>number</page> or <page>string</page> | Gets the component of the <page>angle</page>. Returns a number.
`__index` | <page>number</page> or <page>string</page> | Gets the component of the <page>Angle</page>. Returns a <page>number</page>.
`__mul` | <page>number</page> | Returns new <page>Angle</page> with the result of multiplication.
`__newindex` | <page>number</page> or <page>string</page> | Sets the component of the <page>angle</page>. Accepts <page>number</page> and <page>string</page>.
`__newindex` | <page>number</page> or <page>string</page> | Sets the component of the <page>Angle</page>. Accepts <page>number</page> and <page>string</page>.
`__sub` | <page>Angle</page> | Returns new <page>Angle</page> with the result of subtraction.
`__tostring` | | Returns `p y r`.
`__unm` | | Returns new Vector with the result of negation.
`__unm` | | Returns new <page>Angle</page> with the result of negation.
</summary>
</type>
<example>
<description>Indexing by angular single-character component.</description>
<code>
local a = Angle( 1, 2, 3 )
print( a.p, a.y, a.r )
</code>
<output>1 2 3</output>
</example>
<example>
<description>Indexing by angular named component.</description>
<code>
local a = Angle( 1, 2, 3 )
print( a.pitch, a.yaw, a.roll )
</code>
<output>1 2 3</output>
</example>
<example>
<description>Indexing by vector single-character component.</description>
<code>
local a = Angle( 1, 2, 3 )
print( a.x, a.y, a.z )
</code>
<output>1 2 3</output>
</example>
<example>
<description>Indexing by number (most efficient!).</description>
<code>
local a = Angle( 1, 2, 3 )
print( a[1], a[2], a[3] )
</code>
<output>1 2 3</output>
</example>