Struct - Revision history

93.125.186.112 at 20:53, 26 November 2008

2008-11-26T20:53:53Z

←Older revision		Revision as of 20:53, 26 November 2008
Line 38:		Line 38:

	This example can also be done by [[Type#Example\|defining your own type]].		This example can also be done by [[Type#Example\|defining your own type]].
		+
		+	=== Pre-assigning values to a struct ===
		+	You can pre-assign values to a single-level struct by putting them after the members, like so:
		+	<pre>
		+	Struct example
		+	Integer X = 100;
		+	Integer Y = 50;
		+	End;
		+	</pre>
		+	You can pre-assign values to a struct array by putting them in pairs after the End tag, like so:
		+
		+	<pre>
		+	Struct Example[3]
		+	Integer X;
		+	Integer Y;
		+	End = 10, 10,
		+	20, 20,
		+	30, 30,
		+	40, 40;

Sandman at 09:17, 1 March 2008

2008-03-01T09:17:24Z

←Older revision		Revision as of 09:17, 1 March 2008
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	</pre>		</pre>
	Note that the struct [[fileinfo]] is a predefined global variable.		Note that the struct [[fileinfo]] is a predefined global variable.
		+
		+	This example can also be done by [[Type#Example\|defining your own type]].

Sandman at 23:25, 16 June 2007

2007-06-16T23:25:44Z

New page

[[Category:language]]
[[Category:datatypes]]

== Definition ==
'''STRUCT'''

'''Struct'''s are [[datatypes]], able to contain variables of all datatypes.

To address a member of a struct, use the "." operator: ''<structname>.<membername>''. Like all datatypes, one can have a whole range of them, as displayed in the example.

== Example ==
Structs can be handy for many aspects of programming.

=== Multiple identical data groups ===
<pre>
Struct Ship[9]
int x;
int y;
int speed;
int angle;
End
</pre>
There are 10 'Ship's now. The data can be accessed like:
<pre>
Ship[0].speed++;
Ship[8].angle = 0;
</pre>

=== Grouping of variables ===
This is for clarity and to avoid colliding variable names.
<pre>
Struct Fileinfo
String name;
String path;
End
</pre>
Note that the struct [[fileinfo]] is a predefined global variable.