icl::io::PixelSenseGrabber::Blob Struct Reference

Blob structure. More...

#include <PixelSenseGrabber.h>

List of all members.

Public Attributes
icl16u	id
	blob ID
icl8u	action
	0x2 enter/exit, 0x3 update?
icl8u	__unknown
	always 0x01 or 0x02 (no idea what this is?)
icl16u	bbx
	upper left x of bounding box (in screen coords)
icl16u	bby
	upper left y of bounding box (in screen coords)
icl16u	bbwidth
	bounding box width (in screen coords)
icl16u	bbheight
	bounding box height (in screen coords)
icl16u	posx
	finger tip x-pos (in screen coords)
icl16u	posy
	finger tip y-pos (in screen coords)
icl16u	cx
	x-center (in screen coords);
icl16u	cy
	y-center (in screen coords);
icl16u	axisx
	x-axis (related to first principal axis)
icl16u	axisy
	y-axis (related to 2nd principal axis)
icl32f	angle
	angle of first principal axis
icl32u	area
	size in pixels (correlated to pressure?)
icl8u	padding [32]
	padding bytes (unused)

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Detailed Description

Blob structure.

Please note: positions and sizes are given in screen coordinates. corresponding image coords can be obtained by deviding by two

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Member Data Documentation

icl8u icl::io::PixelSenseGrabber::Blob::__unknown

always 0x01 or 0x02 (no idea what this is?)

icl8u icl::io::PixelSenseGrabber::Blob::action

0x2 enter/exit, 0x3 update?

icl32f icl::io::PixelSenseGrabber::Blob::angle

angle of first principal axis

icl32u icl::io::PixelSenseGrabber::Blob::area

size in pixels (correlated to pressure?)

icl16u icl::io::PixelSenseGrabber::Blob::axisx

x-axis (related to first principal axis)

icl16u icl::io::PixelSenseGrabber::Blob::axisy

y-axis (related to 2nd principal axis)

icl16u icl::io::PixelSenseGrabber::Blob::bbheight

bounding box height (in screen coords)

icl16u icl::io::PixelSenseGrabber::Blob::bbwidth

bounding box width (in screen coords)

icl16u icl::io::PixelSenseGrabber::Blob::bbx

upper left x of bounding box (in screen coords)

icl16u icl::io::PixelSenseGrabber::Blob::bby

upper left y of bounding box (in screen coords)

icl16u icl::io::PixelSenseGrabber::Blob::cx

x-center (in screen coords);

icl16u icl::io::PixelSenseGrabber::Blob::cy

y-center (in screen coords);

icl16u icl::io::PixelSenseGrabber::Blob::id

blob ID

icl8u icl::io::PixelSenseGrabber::Blob::padding[32]

padding bytes (unused)

icl16u icl::io::PixelSenseGrabber::Blob::posx

finger tip x-pos (in screen coords)

icl16u icl::io::PixelSenseGrabber::Blob::posy

finger tip y-pos (in screen coords)

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The documentation for this struct was generated from the following file:

• /home/jenkins/workspace/icl-manual-trunk/icl-manual/ICLIO/src/ICLIO/PixelSenseGrabber.h