Core Function PixelSearch - Revision history

UberFoX: 1 revision

2015-06-14T12:38:32Z

1 revision

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Revision as of 12:38, 14 June 2015

2014-08-11T21:40:35Z

1 revision

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Revision as of 21:40, 11 August 2014

2013-08-29T01:44:13Z

Return Value

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	Success: Returns a two-element array of pixel's coordinates. (Array[0] = x, Array[1] = y)		Success: Returns a two-element array of pixel's coordinates. (Array[0] = x, Array[1] = y)

−	Failure: Returns 0.	+	Failure: Returns empty array.

	=== Remarks ===		=== Remarks ===

2011-12-11T04:16:12Z

Example

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	// so it will start at 0,0 if you want to get absolute		// so it will start at 0,0 if you want to get absolute
	// coordinates you will need to add the required numbers		// coordinates you will need to add the required numbers
		+	// Like this:
		+	List( $X, $Y, $Red, $Green, $Blue ) = $i;
		+	$X += 30;
		+	$Y += 30;
	</syntaxhighlight>		</syntaxhighlight>

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

2011-12-11T04:15:15Z

Example

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	}		}
	println($target);		println($target);
−	// You could do this to do your own scan on the pixels however doing this can be very slow on large rects	+	// You could do this to do your own scan on the pixels
−	// Note - The $X and $Y is relative to the search rect so it will start at 0,0 if you want to get absolute coordinates you will need to add the required numbers	+	// however doing this can be very slow on large rects
		+	// Note - The $X and $Y is relative to the search rect
		+	// so it will start at 0,0 if you want to get absolute
		+	// coordinates you will need to add the required numbers
	</syntaxhighlight>		</syntaxhighlight>

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

2011-12-11T04:14:55Z

Example

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	println($target);		println($target);
	// You could do this to do your own scan on the pixels however doing this can be very slow on large rects		// You could do this to do your own scan on the pixels however doing this can be very slow on large rects
		+	// Note - The $X and $Y is relative to the search rect so it will start at 0,0 if you want to get absolute coordinates you will need to add the required numbers
	</syntaxhighlight>		</syntaxhighlight>

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

2011-12-11T04:07:25Z

Example

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	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	$target = PixelSearch ( 0, 0, ~~300~~, ~~300~~ );	+	$target = PixelSearch ( 0, 0, 100, 100 );
	foreach($target as $i)		foreach($target as $i)
	{		{

2011-12-11T04:04:01Z

Example

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	</syntaxhighlight>		</syntaxhighlight>

−	If you not specify a colour value every pixel in your search Rect will be returned as an array see this example:	+	If you do not specify a colour value every pixel in your search Rect will be returned as an array see this example:

	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">

2011-12-11T04:01:59Z

Example

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	MsgBox("not found");		MsgBox("not found");
	}		}
		+	</syntaxhighlight>
		+
		+	If you not specify a colour value every pixel in your search Rect will be returned as an array see this example:
		+
		+	<syntaxhighlight lang="sputnik">
		+	$target = PixelSearch ( 0, 0, 300, 300 );
		+	foreach($target as $i)
		+	{
		+	List( $X, $Y, $Red, $Green, $Blue ) = $i;
		+	println("X '$X' Y '$Y,' Red '$Red' Green '$Green' Blue '$Blue'");
		+	}
		+	println($target);
		+	// You could do this to do your own scan on the pixels however doing this can be very slow on large rects
	</syntaxhighlight>		</syntaxhighlight>

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

2011-12-11T03:46:07Z

colour

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	==== colour ====		==== colour ====

−	Colour value of pixel to find (in decimal or hex).	+	Optional but recommended!; Colour value of pixel to find (in decimal or hex).
		+
		+	NOTE - If you not specify a colour value every pixel in your search Rect will be returned as an array see remarks.

	==== shade ====		==== shade ====