File: XnRealProperty.cpp

package info (click to toggle)
openni-sensor-pointclouds 5.1.0.41.11-1
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 4,656 kB
  • sloc: cpp: 34,881; ansic: 14,901; sh: 249; python: 155; makefile: 93; xml: 8
file content (94 lines) | stat: -rw-r--r-- 3,830 bytes parent folder | download | duplicates (12)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
/****************************************************************************
*                                                                           *
*  PrimeSense Sensor 5.x Alpha                                              *
*  Copyright (C) 2011 PrimeSense Ltd.                                       *
*                                                                           *
*  This file is part of PrimeSense Sensor.                                  *
*                                                                           *
*  PrimeSense Sensor is free software: you can redistribute it and/or modify*
*  it under the terms of the GNU Lesser General Public License as published *
*  by the Free Software Foundation, either version 3 of the License, or     *
*  (at your option) any later version.                                      *
*                                                                           *
*  PrimeSense Sensor is distributed in the hope that it will be useful,     *
*  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the             *
*  GNU Lesser General Public License for more details.                      *
*                                                                           *
*  You should have received a copy of the GNU Lesser General Public License *
*  along with PrimeSense Sensor. If not, see <http://www.gnu.org/licenses/>.*
*                                                                           *
****************************************************************************/
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnRealProperty.h"
#include <XnLog.h>

//---------------------------------------------------------------------------
// Code
//---------------------------------------------------------------------------

XnRealProperty::XnRealProperty(const XnChar* strName, XnDouble* pValueHolder, const XnChar* strModule /* = "" */) : 
	XnProperty(XN_PROPERTY_TYPE_REAL, pValueHolder, strName, strModule)
{
}

XnStatus XnRealProperty::ReadValueFromFile(const XnChar* csINIFile, const XnChar* csSection)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XnDouble dValue;

	nRetVal = xnOSReadDoubleFromINI(csINIFile, csSection, GetName(), &dValue);
	if (nRetVal == XN_STATUS_OK)
	{
		nRetVal = SetValue(dValue);
		XN_IS_STATUS_OK(nRetVal);
	}

	return (XN_STATUS_OK);
}

XnStatus XnRealProperty::CopyValueImpl(void* pDest, const void* pSource) const
{
	(*(XnDouble*)pDest) = (*(const XnDouble*)pSource);
	return XN_STATUS_OK;
}

XnBool XnRealProperty::IsEqual(const void* pValue1, const void* pValue2) const
{
	return (*(XnDouble*)pValue1) == (*(XnDouble*)pValue2);
}

XnStatus XnRealProperty::CallSetCallback(XnProperty::SetFuncPtr pFunc, const void* pValue, void* pCookie)
{
	SetFuncPtr pCallback = (SetFuncPtr)pFunc;
	return pCallback(this, *(const XnDouble*)pValue, pCookie);
}

XnStatus XnRealProperty::CallGetCallback(XnProperty::GetFuncPtr pFunc, void* pValue, void* pCookie) const
{
	GetFuncPtr pCallback = (GetFuncPtr)pFunc;
	return pCallback(this, (XnDouble*)pValue, pCookie);
}

XnBool XnRealProperty::ConvertValueToString(XnChar* csValue, const void* pValue) const
{
	sprintf(csValue, "%f", *(XnDouble*)pValue);
	return TRUE;
}

XnStatus XnRealProperty::AddToPropertySet(XnPropertySet* pSet)
{
	XnStatus nRetVal = XN_STATUS_OK;

	XnDouble dValue;
	nRetVal = GetValue(&dValue);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = XnPropertySetAddRealProperty(pSet, GetModule(), GetName(), dValue);
	XN_IS_STATUS_OK(nRetVal);

	return (XN_STATUS_OK);
}