问题描述
大家好，
我开发了一个带有kinect for windows sdk 1.8的程序，交互技术。
开发vs2013
I develop a program with kinect for windows sdk 1.8,the interaction technology。develop the the vs2013
但是当我编译时，错误来了：
But when I complie，error come：
1.unresolved external symbol" __ imp__NuiGetSensorCount @ 4"在函数int中引用__cdecl ConnectKinect（void）" （？ConnectKinect @@ YAHXZ）"
1.unresolved external symbol "__imp__NuiGetSensorCount@4" referenced in function int __cdecl ConnectKinect(void)" (?ConnectKinect@@YAHXZ)"
2.unresolved external symbol" __ imp__NuiCreateSensorByIndex @ 8" 在函数"int __cdecl ConnectKinect（void）"中引用（？ConnectKinect @@ YAHXZ）"
2.unresolved external symbol "__imp__NuiCreateSensorByIndex@8" referenced in function "int __cdecl ConnectKinect(void)" (?ConnectKinect@@YAHXZ)"
找不到NuiGetSensorCount和NuiCreateSensorByIndex函数，以及 KinectInteraction180_32.lib，KinectInteraction180_32.dll和我已添加到程序中。
cannot find the NuiGetSensorCount and NuiCreateSensorByIndex function,and the KinectInteraction180_32.lib , KinectInteraction180_32.dll and I have add to the program.
为什么？是否还需要其他.dll或.lib文件添加到程序中？
why? Is there other .dll or .lib file needed to add to the program?
想要帮助我，谢谢。
推荐答案
//this is my code
#include<Windows.h>
#include<iostream>
#include <NuiApi.h>
#include <KinectInteraction.h>
using namespace std;
class InteractionClient :public INuiInteractionClient
{
public:
InteractionClient(){}
~InteractionClient(){}
STDMETHOD(GetInteractionInfoAtLocation)(THIS_ DWORD skeletonTrackingId, NUI_HAND_TYPE handType, FLOAT x, FLOAT y, _Out_ NUI_INTERACTION_INFO *pInteractionInfo)
{
if (pInteractionInfo)
{
pInteractionInfo->IsPressTarget = false;
pInteractionInfo->PressTargetControlId = 0;
pInteractionInfo->PressAttractionPointX = 0.f;
pInteractionInfo->PressAttractionPointY = 0.f;
pInteractionInfo->IsGripTarget = true;
return S_OK;
}
return E_POINTER;
}
STDMETHODIMP_(ULONG) AddRef() { return 2; }
STDMETHODIMP_(ULONG) Release() { return 1; }
STDMETHODIMP QueryInterface(REFIID riid, void **ppv) { return S_OK; }
};
INuiSensor * m_pNuiSensor = NULL;
//depth data and skeleton data handle
HANDLE skeletonEvent;
HANDLE depthEvent;
HANDLE depthStreamHandle;
//interaction hand
HANDLE m_hNextInteractionEvent;
HANDLE m_hEvNuiProcessStop;
//InteractionClient
InteractionClient m_nuiIClient;
INuiInteractionStream *m_nuiIStream;
void interaction();
int ConnectKinect();
void KinectData();
void KinectData()
{
HANDLE hEvents[5] = { m_hEvNuiProcessStop, skeletonEvent, depthEvent, m_hNextInteractionEvent };
while (1)
{
int nEventIdx;
nEventIdx = WaitForMultipleObjects(sizeof(hEvents) / sizeof(hEvents[0]),hEvents, FALSE, 100);
if (WAIT_OBJECT_0 == WaitForSingleObject(m_hEvNuiProcessStop, 0))
{
break;
}
// Process signal events
/*if (WAIT_OBJECT_0 == WaitForSingleObject(depthEvent, 0))
{
}
if (WAIT_OBJECT_0 == WaitForSingleObject(skeletonEvent, 0))
{
}*/
if (WAIT_OBJECT_0 == WaitForSingleObject(m_hNextInteractionEvent, 0))
{
interaction();
}
}
/*CloseHandle(m_hEvNuiProcessStop);
m_hEvNuiProcessStop = NULL;
CloseHandle(skeletonEvent);
CloseHandle(depthEvent);
CloseHandle(m_hNextInteractionEvent);*/
return;
}
int ConnectKinect()//connect kinect ,then open the skeleton stream and the depth stream
{
INuiSensor * pNuiSensor;
HRESULT hr;
int SensorCount = 0;
hr = NuiGetSensorCount(&SensorCount);
if (FAILED(hr))
return 0;
//find the kinect
for (int index = 0; index < SensorCount; index++)
{
hr = NuiCreateSensorByIndex(index, &pNuiSensor);
if (FAILED(hr))
continue;
//is the sensor useable
hr = pNuiSensor->NuiStatus();
if (S_OK == hr)
{
m_pNuiSensor = pNuiSensor;
break;
}
// This sensor wasn't OK, so release it since we're not using it
pNuiSensor->Release();
}
if (NULL != m_pNuiSensor)
{
//if cannot find the kinect,return 0
if (NULL == m_pNuiSensor || FAILED(hr))
return 0;
//if find the kinect ,intialize the stream
if (SUCCEEDED(hr))
{
hr = m_pNuiSensor->NuiInitialize(NUI_INITIALIZE_FLAG_USES_DEPTH_AND_PLAYER_INDEX | NUI_INITIALIZE_FLAG_USES_SKELETON);
if (FAILED(hr))
{
cout << "cannot initialize the kinect";
return 0;
}
//create event,and stream handle
skeletonEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
depthEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
depthStreamHandle = NULL;
//open the depth stream
hr = m_pNuiSensor->NuiImageStreamOpen(NUI_IMAGE_TYPE_DEPTH_AND_PLAYER_INDEX, NUI_IMAGE_RESOLUTION_640x480, 0, 2, depthEvent, &depthStreamHandle);
if (FAILED(hr))
{
cout << "Could not open depth stream video" << endl;
return 0;
}
//track the skeleton
hr = m_pNuiSensor->NuiSkeletonTrackingEnable(skeletonEvent, 0);
if (FAILED(hr))
{
cout << "Could not open skeleton stream video" << endl;
return 0;
}
}
}
return 1;
}
void interaction()
{
//get next frame
NUI_INTERACTION_FRAME interaction_frame;
auto ret = m_nuiIStream->GetNextFrame(0, &interaction_frame);
if (FAILED(ret))
{
cout << "failed getnextframe" << endl;
return;
}
int trackingID = 0;
int event = 0;
COORD pos = { 0, 0 };
HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(hOut, pos);
cout << "show Interactions!" << endl;
for (int i = 0; i<NUI_SKELETON_COUNT; i++)
{
trackingID = interaction_frame.UserInfos[i].SkeletonTrackingId;
event = interaction_frame.UserInfos[i].HandPointerInfos->HandEventType;
if (event == NUI_HAND_EVENT_TYPE_GRIP) {
cout << "id=" << trackingID << "---------event:" << "Grip" << endl;
}
else if (event == NUI_HAND_EVENT_TYPE_GRIPRELEASE) {
cout << "id=" << trackingID << "---------event:" << "GripRelease" << endl;
}
else {
cout << "id=" << trackingID << "---------event:" << "None" << endl;
}
}
return;
}
void main()
{
HRESULT hr;
m_hNextInteractionEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
m_hEvNuiProcessStop = CreateEvent(NULL, TRUE, FALSE, NULL);
//open the interaction stream
hr = NuiCreateInteractionStream(m_pNuiSensor, (INuiInteractionClient *)(&m_nuiIClient), &m_nuiIStream);
if (FAILED(hr))
{
cout << "cannot open the interaction stream";
return;
}
//main function
KinectData();
m_pNuiSensor->NuiShutdown();
return;
}
这篇关于应该添加什么.dll或.lib文件到程序，kinect for windows v1.8 sdk的交互的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！