Maths & Operators - Revision history

CoDEmanX at 18:35, 28 July 2009

2009-07-28T18:35:53Z

← Older revision		Revision as of 18:35, 28 July 2009
Line 1:		Line 1:
			{{Note\|Maths is used throughout scripting to get many different values, be it the distance between two objects or to calculate an equation.}}

	== [[Maths & Operators]] ==		== Maths & Operators ==

	~~[[Image:Nutshell.png]] Maths is used throughout scripting to get many different values, be it the distance between two objects or to calculate an equation.~~

	For example, a variable can be given data from an equation.		For example, a variable can be given data from an equation.
Line 41:		Line 40:
	var -= int; //Set var to var - int		var -= int; //Set var to var - int
	</pre>		</pre>

			[[Category:Call of Duty]]
			[[Category:Scripting]]

Novemberdobby at 23:38, 23 October 2008

2008-10-23T23:38:06Z

← Older revision		Revision as of 23:38, 23 October 2008
Line 1:		Line 1:
	~~== Maths & Operators ==~~

	[[Image:Nutshell.png]] Maths is used throughout scripting to get ~~several results~~, be it distance ~~from~~ two objects or ~~simply~~ to calculate ~~a simple~~ equation.		== [[Maths & Operators]] ==

			[[Image:Nutshell.png]] Maths is used throughout scripting to get many different values, be it the distance between two objects or to calculate an equation.

	For example, a variable can be given data from an equation.		For example, a variable can be given data from an equation.

	<variable> = 5 + 1;		variable = 5 + 1;

	~~The~~ above example is pretty pointless, as you ~~could~~ just calculate it yourself and use the answer i.e.		Although the above example is pretty pointless, as it adds one constant to another to make a constant, and you can just calculate it yourself and use the answer i.e.

	<variable> = 6;		variable = 6;

	But variables can be calculated using other variables, for example...		But variables can be calculated using other variables, for example...

	<varAnswer> = <var1> + <var2>;		varAnswer = var1 + var2;

	varAnswer will be equal to the value of var1 plus the value of var2.		varAnswer will be equal to the value of var1 plus the value of var2.
Line 34:		Line 35:
	</pre>		</pre>
	Example of these in use...		Example of these in use...
			<pre>
	var++; // ~~This is the same as~~ var + 1		var++; //Set var to var + 1
	var--; // ~~This the same as~~ var - 1		var--; //Set var to var - 1
	var+=int; // ~~This is the same as~~ var + int ~~(where int is a number)~~		var += int; //Set var to var + int
	var-=int; // ~~This is the same as~~ var - int ~~(where int is a number)~~		var -= int; //Set var to var - int
			</pre>

Zeroy: New page: == Maths & Operators == Image:Nutshell.png Maths is used throughout scripting to get several results, be it distance from two objects or simply to calculate a simple equation. For ex...

2008-10-15T16:53:08Z

New page: == Maths & Operators == Image:Nutshell.png Maths is used throughout scripting to get several results, be it distance from two objects or simply to calculate a simple equation. For ex...

New page

== Maths & Operators ==

[[Image:Nutshell.png]] Maths is used throughout scripting to get several results, be it distance from two objects or simply to calculate a simple equation.

For example, a variable can be given data from an equation.

<variable> = 5 + 1;

The above example is pretty pointless, as you could just calculate it yourself and use the answer i.e.

<variable> = 6;

But variables can be calculated using other variables, for example...

<varAnswer> = <var1> + <var2>;

varAnswer will be equal to the value of var1 plus the value of var2.

There are several operators that can be used in maths...
<pre>
+ :: Addition
- :: Subtraction
* :: Multiplication
/ :: Division
% :: Modulus
= :: Equals
</pre>
There are also some more little-known operators such as...
<pre>
++ :: Increment (+1)
-- :: Decrement (-1)
+= :: Incrementation (requires number)
-= :: Decrementation (requires number)
</pre>
Example of these in use...

var++; // This is the same as var + 1
var--; // This the same as var - 1
var+=int; // This is the same as var + int (where int is a number)
var-=int; // This is the same as var - int (where int is a number)