#include <XnCppWrapper.h>
Public Member Functions | |
DepthMetaData () | |
void | InitFrom (const DepthMetaData &other) |
XnStatus | InitFrom (const DepthMetaData &other, XnUInt32 nXRes, XnUInt32 nYRes, const XnDepthPixel *pExternalBuffer) |
XnStatus | CopyFrom (const DepthMetaData &other) |
XnStatus | ReAdjust (XnUInt32 nXRes, XnUInt32 nYRes, const XnDepthPixel *pExternalBuffer=NULL) |
XnDepthPixel | ZRes () const |
XnDepthPixel & | ZRes () |
const XnDepthPixel * | Data () const |
const XnDepthPixel *& | Data () |
XnDepthPixel * | WritableData () |
const xn::DepthMap & | DepthMap () const |
xn::DepthMap & | WritableDepthMap () |
const XnDepthPixel & | operator[] (XnUInt32 nIndex) const |
const XnDepthPixel & | operator() (XnUInt32 x, XnUInt32 y) const |
const XnDepthMetaData * | GetUnderlying () const |
XnDepthMetaData * | GetUnderlying () |
Represents a MetaData object for generators producing depth-maps.
xn::DepthMetaData::DepthMetaData | ( | ) | [inline] |
Ctor.
XnStatus xn::DepthMetaData::CopyFrom | ( | const DepthMetaData & | other | ) | [inline] |
Performs a deep-copy of another Meta Data object (including a duplication of the data buffer)
other | [in] source object |
const XnDepthPixel*& xn::DepthMetaData::Data | ( | ) | [inline] |
Gets a pointer to the data.
Reimplemented from xn::OutputMetaData.
const XnDepthPixel* xn::DepthMetaData::Data | ( | ) | const [inline] |
Gets a pointer to the data.
Reimplemented from xn::OutputMetaData.
const xn::DepthMap& xn::DepthMetaData::DepthMap | ( | ) | const [inline] |
Gets a light object wrapping the depth-map.
XnDepthMetaData* xn::DepthMetaData::GetUnderlying | ( | ) | [inline] |
Gets the C object that is wrapped by this object.
Reimplemented from xn::MapMetaData.
const XnDepthMetaData* xn::DepthMetaData::GetUnderlying | ( | ) | const [inline] |
Gets the C object that is wrapped by this object.
Reimplemented from xn::MapMetaData.
XnStatus xn::DepthMetaData::InitFrom | ( | const DepthMetaData & | other, | |
XnUInt32 | nXRes, | |||
XnUInt32 | nYRes, | |||
const XnDepthPixel * | pExternalBuffer | |||
) | [inline] |
Shallow copies another Depth Meta Data object, and then ReAdjust it.
other | [in] source object | |
nXRes | [in] requested number of columns in the map | |
nYRes | [in] requested number of rows in the map | |
pExternalBuffer | [in] Optional. An external buffer matching requested resolution. If NULL, A buffer will be allocated. |
void xn::DepthMetaData::InitFrom | ( | const DepthMetaData & | other | ) | [inline] |
Shallow-Copies a Depth Meta Data object. Note that the data buffer is not copied, and that both object will point to the same buffer.
other | [in] source object. |
const XnDepthPixel& xn::DepthMetaData::operator() | ( | XnUInt32 | x, | |
XnUInt32 | y | |||
) | const [inline] |
Gets the value of the pixel
x | [in] X-coordinate of the pixel in the map | |
y | [in] Y-coordinate of the pixel in the map |
const XnDepthPixel& xn::DepthMetaData::operator[] | ( | XnUInt32 | nIndex | ) | const [inline] |
Gets the value of the pixel
nIndex | [in] The index of the pixel in the buffer. |
XnStatus xn::DepthMetaData::ReAdjust | ( | XnUInt32 | nXRes, | |
XnUInt32 | nYRes, | |||
const XnDepthPixel * | pExternalBuffer = NULL | |||
) | [inline] |
Changes dimensions of the pixel-map.
nXRes | [in] Number of columns in the map | |
nYRes | [in] Number of rows in the map | |
pExternalBuffer | [in] Optional. An external buffer to be used. If NULL is passed, a buffer will be allocated. |
XnDepthPixel* xn::DepthMetaData::WritableData | ( | ) | [inline] |
Gets a pointer to the writable buffer (see Meta Data Objects).
Reimplemented from xn::OutputMetaData.
xn::DepthMap& xn::DepthMetaData::WritableDepthMap | ( | ) | [inline] |
Gets a light object wrapping the writable depth-map.
XnDepthPixel xn::DepthMetaData::ZRes | ( | ) | const [inline] |
Gets the resolution of the depth axis (i.e. DepthGenerator::GetDeviceMaxDepth() + 1)
XnDepthPixel& xn::DepthMetaData::ZRes | ( | ) | [inline] |
Gets the resolution of the depth axis (i.e. DepthGenerator::GetDeviceMaxDepth() + 1)