Core Function FHex - Revision history

UberFoX: 1 revision

2015-06-14T12:38:09Z

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Revision as of 12:38, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:40:30Z

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UberFoX: /* Example */

2011-11-18T21:01:21Z

Example

← Older revision		Revision as of 21:01, 18 November 2011
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	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	$lol = (float)1337.42	+	$lol = (float)1337.42;
−	$fHex = fHex($lol)	+	$fHex = fHex($lol);
−	$fDec = fDec($fHex)	+	$fDec = fDec($fHex);
−	println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71	+	println( "FLOAT HEX: " . $fHex ); // Prints 44A72D71
−	println( "FLOAT DEC: " . $fDec ) ; Prints 1337.42004394531	+	println( "FLOAT DEC: " . $fDec ); // Prints 1337.42004394531
	</syntaxhighlight>		</syntaxhighlight>

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	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	$var = 1337.77	+	$var = 1337.77;
−	$fHex = fHex((float)$var)	+	$fHex = fHex((float)$var);
−	$fDec = fDec($fHex)	+	$fDec = fDec($fHex);
−	println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71	+	println( "FLOAT HEX: " . $fHex ); // Prints 44A72D71
−	println( "FLOAT DEC: " . $fDec ) ; Prints 1337.42004394531	+	println( "FLOAT DEC: " . $fDec ); // Prints 1337.42004394531
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX at 06:56, 11 November 2011

2011-11-11T06:56:53Z

← Older revision		Revision as of 06:56, 11 November 2011
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	The function only works with numbers that fit in a 32 bit signed floating point.		The function only works with numbers that fit in a 32 bit signed floating point.
		+
		+	It is best to cast numbers with (float) to make sure its going to be a float.

	=== Example ===		=== Example ===
Line 28:		Line 30:
	$lol = (float)1337.42		$lol = (float)1337.42
	$fHex = fHex($lol)		$fHex = fHex($lol)
		+	$fDec = fDec($fHex)
		+	println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71
		+	println( "FLOAT DEC: " . $fDec ) ; Prints 1337.42004394531
		+	</syntaxhighlight>
		+
		+	Example with cast on a $variable
		+
		+	<syntaxhighlight lang="sputnik">
		+	$var = 1337.77
		+	$fHex = fHex((float)$var)
	$fDec = fDec($fHex)		$fDec = fDec($fHex)
	println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71		println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71

UberFoX: Created page with "

 FHex(  )

=== Description === Returns a string representation of an float type converted to hexadecimal. === Parameters === ==== expression ==== The ..."

2011-11-11T06:53:05Z

Created page with "<pre> FHex( <expression> ) </pre> === Description === Returns a string representation of an float type converted to hexadecimal. === Parameters === ==== expression ==== The ..."

New page

<pre>
FHex( <expression> )
</pre>

=== Description ===

Returns a string representation of an float type converted to hexadecimal.

=== Parameters ===

==== expression ====

The expression to convert.

=== Return Value ===

Success: Returns a string of length characters, zero-padded if necessary for integer.

Failure: Returns "" (blank string).

=== Remarks ===

The function only works with numbers that fit in a 32 bit signed floating point.

=== Example ===

<syntaxhighlight lang="sputnik">
$lol = (float)1337.42
$fHex = fHex($lol)
$fDec = fDec($fHex)
println( "FLOAT HEX: " . $fHex ) ; Prints 44A72D71
println( "FLOAT DEC: " . $fDec ) ; Prints 1337.42004394531
</syntaxhighlight>

[[Category:Core Function]]