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NuiImpl.cpp
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//------------------------------------------------------------------------------
// <copyright file="NuiImpl.cpp" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
// Implementation of CSkeletalViewerApp methods dealing with NUI processing
//#define __CAPTURE_PLAYBACK 1
#include "stdafx.h"
#include "SkeletalViewer.h"
#include "resource.h"
#include <mmsystem.h>
#include <assert.h>
#include <strsafe.h>
#include <vector>
//Yetesh starts here
#include <algorithm>
#include <iostream>
#include <fstream>
//#include <opencv2/opencv.hpp>
#include <thread>
#include <chrono>
//using namespace cv;
using namespace std;
typedef struct node
{
double x,y;
long frameIdx;
} node;
node points[100000];
int ptscount=0;
bool flag=0,idxFlag=1,ptsFlag=0;
int arrayOfIdx[100000];
int idxcount=0,curr=0;
//Yetesh ends here
//lookups for color tinting based on player index
static const int g_IntensityShiftByPlayerR[] = { 1, 2, 0, 2, 0, 0, 2, 0 };
static const int g_IntensityShiftByPlayerG[] = { 1, 2, 2, 0, 2, 0, 0, 1 };
static const int g_IntensityShiftByPlayerB[] = { 1, 0, 2, 2, 0, 2, 0, 2 };
static const float g_JointThickness = 3.0f;
static const float g_TrackedBoneThickness = 6.0f;
static const float g_InferredBoneThickness = 1.0f;
const int g_BytesPerPixel = 4;
const int g_ScreenWidth = 320;
const int g_ScreenHeight = 240;
enum _SV_TRACKED_SKELETONS
{
SV_TRACKED_SKELETONS_DEFAULT = 0,
SV_TRACKED_SKELETONS_NEAREST1,
SV_TRACKED_SKELETONS_NEAREST2,
SV_TRACKED_SKELETONS_STICKY1,
SV_TRACKED_SKELETONS_STICKY2
} SV_TRACKED_SKELETONS;
enum _SV_TRACKING_MODE
{
SV_TRACKING_MODE_DEFAULT = 0,
SV_TRACKING_MODE_SEATED
} SV_TRACKING_MODE;
enum _SV_RANGE
{
SV_RANGE_DEFAULT = 0,
SV_RANGE_NEAR,
} SV_RANGE;
#ifdef __CAPTURE_PLAYBACK
// Begin: Tanwi 20120809
#define DEPTH_STREAM_ID 1
#define COLOR_STREAM_ID 2
// Begin: Tanwi 20130121
#define SKELETON_STREAM_ID 3
// End: Tanwi 20130121
FILE *configFP = 0; // Configuration file
// First line has depth map file map
// Second line has mode: 0 (playback) or 1 (capture)
//FILE *depthFP = 0; // depth map capture / playback file
//FILE *colorFP = 0; // color map capture / playback file
FILE *colorDepthDataFP = 0;
bool bCapture = true; // Capture or Playback Mode
USHORT * pInputBufferRunDepth = 0; // Buffer pointer for playback depth
BYTE * pInputBufferRunColor = 0; // Buffer pointer for playback color
bool bColorHeaderCreated = false;
bool bDepthHeaderCreated = false;
unsigned int nStream = 0;
DWORD frameHeightColor;
DWORD frameWidthColor;
int bytesPerPixelColor = g_BytesPerPixel;
DWORD frameHeightDepth;
DWORD frameWidthDepth;
int bytesPerPixelDepth;
fpos_t posDepth;
fpos_t posColor;
fpos_t posBody;
// Begin: Tanwi 20140423
int SkeletonFrameNumber = 0;
extern int runStopFlag;
extern char fileName;
std::vector<jointInfo> jointOri;
// End: Tanwi 20140423
// Begin: Tanwi 20120821
extern int ColorOrIR;
// End: Tanwi 20120821
#if _DEBUG
FILE *debugLogFP = 0;
// Begin: Tanwi 20130123
bool captureSkeleton = 0;
extern unsigned int versionRead; // Version of recorded data file
// End: Tanwi 20130123
//Begin: Tanwi 20130122
FILE *debugSkeletonLogFP0 = 0;
FILE *debugSkeletonLogFP1 = 0;
//Begin: Tanwi 20130122
#endif // _DEBUG
// End: Tanwi 20120809
// Begin: Tanwi 20130909
FILE *SkeletonOrientationRead = 0;
FILE *SkeletonOrientationWrite = 0;
// End: Tanwi 20130909
// Begin: Tanwi 20130929
FILE *skeletontodepth = 0;
// End: Tanwi 20130929
#endif // __CAPTURE_PLAYBACK
/// <summary>
/// Zero out member variables
/// </summary>
void CSkeletalViewerApp::Nui_Zero()
{
SafeRelease( m_pNuiSensor );
m_pRenderTarget = NULL;
m_pBrushJointTracked = NULL;
m_pBrushJointInferred = NULL;
m_pBrushBoneTracked = NULL;
m_pBrushBoneInferred = NULL;
ZeroMemory(m_Points,sizeof(m_Points));
m_hNextDepthFrameEvent = NULL;
m_hNextColorFrameEvent = NULL;
m_hNextSkeletonEvent = NULL;
// BEGIN: Tanwi: 20130513
m_hNextIRFrameEvent = NULL;
m_pIRStreamHandle = NULL;
m_pDrawIR = NULL;
// END: Tanwi: 20130513
m_pDepthStreamHandle = NULL;
m_pVideoStreamHandle = NULL;
m_hThNuiProcess = NULL;
m_hEvNuiProcessStop = NULL;
m_LastSkeletonFoundTime = 0;
m_bScreenBlanked = false;
m_DepthFramesTotal = 0;
m_LastDepthFPStime = 0;
m_LastDepthFramesTotal = 0;
m_pDrawDepth = NULL;
m_pDrawColor = NULL;
m_TrackedSkeletons = 0;
m_SkeletonTrackingFlags = NUI_SKELETON_TRACKING_FLAG_ENABLE_IN_NEAR_RANGE;
m_DepthStreamFlags = 0;
ZeroMemory(m_StickySkeletonIds,sizeof(m_StickySkeletonIds));
}
/// <summary>
/// Callback to handle Kinect status changes, redirects to the class callback handler
/// </summary>
/// <param name="hrStatus">current status</param>
/// <param name="instanceName">instance name of Kinect the status change is for</param>
/// <param name="uniqueDeviceName">unique device name of Kinect the status change is for</param>
/// <param name="pUserData">additional data</param>
void CALLBACK CSkeletalViewerApp::Nui_StatusProcThunk( HRESULT hrStatus, const OLECHAR* instanceName, const OLECHAR* uniqueDeviceName, void * pUserData )
{
reinterpret_cast<CSkeletalViewerApp *>(pUserData)->Nui_StatusProc( hrStatus, instanceName, uniqueDeviceName );
}
/// <summary>
/// Callback to handle Kinect status changes
/// </summary>
/// <param name="hrStatus">current status</param>
/// <param name="instanceName">instance name of Kinect the status change is for</param>
/// <param name="uniqueDeviceName">unique device name of Kinect the status change is for</param>
void CALLBACK CSkeletalViewerApp::Nui_StatusProc( HRESULT hrStatus, const OLECHAR* instanceName, const OLECHAR* uniqueDeviceName )
{
// Update UI
PostMessageW( m_hWnd, WM_USER_UPDATE_COMBO, 0, 0 );
if( SUCCEEDED(hrStatus) )
{
if ( S_OK == hrStatus )
{
if ( m_instanceId && 0 == wcscmp(instanceName, m_instanceId) )
{
Nui_Init(m_instanceId);
}
else if ( !m_pNuiSensor )
{
Nui_Init();
}
}
}
else
{
if ( m_instanceId && 0 == wcscmp(instanceName, m_instanceId) )
{
Nui_UnInit();
Nui_Zero();
}
}
}
/// <summary>
/// Initialize Kinect by instance name
/// </summary>
/// <param name="instanceName">instance name of Kinect to initialize</param>
/// <returns>S_OK if successful, otherwise an error code</returns>
HRESULT CSkeletalViewerApp::Nui_Init( OLECHAR *instanceName )
{
// Generic creation failure
if ( NULL == instanceName )
{
MessageBoxResource( IDS_ERROR_NUICREATE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
HRESULT hr = NuiCreateSensorById( instanceName, &m_pNuiSensor );
// Generic creation failure
if ( FAILED(hr) )
{
MessageBoxResource( IDS_ERROR_NUICREATE, MB_OK | MB_ICONHAND );
return hr;
}
SysFreeString(m_instanceId);
m_instanceId = m_pNuiSensor->NuiDeviceConnectionId();
return Nui_Init();
}
/// <summary>
/// Initialize Kinect
/// </summary>
/// <returns>S_OK if successful, otherwise an error code</returns>
HRESULT CSkeletalViewerApp::Nui_Init( )
{
//Yetesh starts here
if(idxFlag)
{
ifstream myfile;
myfile.open ("bsplineder.txt");
for(int i=0;i<53;i++) myfile>>arrayOfIdx[idxcount++];
sort(arrayOfIdx,arrayOfIdx+idxcount);
for(int i=0;i<idxcount;i++) cout<<arrayOfIdx[i]<<endl;
myfile.close();
}
//Yetesh ends here
HRESULT hr;
bool result;
if ( !m_pNuiSensor )
{
hr = NuiCreateSensorByIndex(0, &m_pNuiSensor);
if ( FAILED(hr) )
{
// Original Code
//return hr;
// BEGIN: Tanwi: 20120827
if (bCapture)
return hr;
else
return Nui_Init_Playback();
// END: Tanwi: 20120827
}
SysFreeString(m_instanceId);
m_instanceId = m_pNuiSensor->NuiDeviceConnectionId();
}
m_hNextDepthFrameEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
m_hNextColorFrameEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
m_hNextSkeletonEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
// BEGIN: Tanwi: 20130513
m_hNextIRFrameEvent = CreateEvent( NULL, TRUE, FALSE, NULL );
// END: Tanwi: 20130513
// reset the tracked skeletons, range, and tracking mode
/*SendDlgItemMessage(m_hWnd, IDC_TRACKEDSKELETONS, CB_SETCURSEL, 0, 0);
SendDlgItemMessage(m_hWnd, IDC_TRACKINGMODE, CB_SETCURSEL, 0, 0);
SendDlgItemMessage(m_hWnd, IDC_RANGE, CB_SETCURSEL, 0, 0);*/
EnsureDirect2DResources();
m_pDrawDepth = new DrawDevice( );
// BEGIN: Tanwi: 20130513
/*result = m_pDrawDepth->Initialize( GetDlgItem( m_hWnd, IDC_DEPTHVIEWER ), m_pD2DFactory, 320, 240, 320 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}*/
result = m_pDrawDepth->Initialize( GetDlgItem( m_hWnd, IDC_DEPTHVIEWER ), m_pD2DFactory, 640, 480, 640 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
// END: Tanwi: 20130513
m_pDrawColor = new DrawDevice( );
result = m_pDrawColor->Initialize( GetDlgItem( m_hWnd, IDC_VIDEOVIEW ), m_pD2DFactory, 640, 480, 640 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
// BEGIN: Tanwi: 20130513
m_pDrawIR = new DrawDevice( );
result = m_pDrawIR->Initialize( GetDlgItem( m_hWnd, IDC_VIDEOVIEW ), m_pD2DFactory, 640, 480, 640 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
// END: Tanwi: 20130513
DWORD nuiFlags = NUI_INITIALIZE_FLAG_USES_DEPTH_AND_PLAYER_INDEX | NUI_INITIALIZE_FLAG_USES_SKELETON | NUI_INITIALIZE_FLAG_USES_COLOR;
hr = m_pNuiSensor->NuiInitialize(nuiFlags);
if ( E_NUI_SKELETAL_ENGINE_BUSY == hr )
{
nuiFlags = NUI_INITIALIZE_FLAG_USES_DEPTH | NUI_INITIALIZE_FLAG_USES_COLOR;
hr = m_pNuiSensor->NuiInitialize( nuiFlags) ;
}
if ( FAILED( hr ) )
{
if ( E_NUI_DEVICE_IN_USE == hr )
{
MessageBoxResource( IDS_ERROR_IN_USE, MB_OK | MB_ICONHAND );
}
else
{
MessageBoxResource( IDS_ERROR_NUIINIT, MB_OK | MB_ICONHAND );
}
return hr;
}
if ( HasSkeletalEngine( m_pNuiSensor ) )
{
hr = m_pNuiSensor->NuiSkeletonTrackingEnable( m_hNextSkeletonEvent, m_SkeletonTrackingFlags );
if( FAILED( hr ) )
{
MessageBoxResource( IDS_ERROR_SKELETONTRACKING, MB_OK | MB_ICONHAND );
return hr;
}
}
if (ColorOrIR == 1) {
hr = m_pNuiSensor->NuiImageStreamOpen(
NUI_IMAGE_TYPE_COLOR,
NUI_IMAGE_RESOLUTION_640x480,
0,
2,
m_hNextColorFrameEvent,
&m_pVideoStreamHandle );
if ( FAILED( hr ) )
{
MessageBoxResource( IDS_ERROR_VIDEOSTREAM, MB_OK | MB_ICONHAND );
return hr;
}
}
else {
// BEGIN: Tanwi: 20130513 - add IR stream
hr = m_pNuiSensor->NuiImageStreamOpen(
NUI_IMAGE_TYPE_COLOR_INFRARED,
NUI_IMAGE_RESOLUTION_640x480,
0,
2,
m_hNextIRFrameEvent,
&m_pIRStreamHandle);
if ( FAILED( hr ) )
{
MessageBoxResource(IDS_ERROR_IRSTREAM, MB_OK | MB_ICONHAND);
return hr;
}
// END: Tanwi: 20130513
}
// BEGIN: Tanwi: 20130513 - increase depth resolution to 640x480
/* hr = m_pNuiSensor->NuiImageStreamOpen(
HasSkeletalEngine(m_pNuiSensor) ? NUI_IMAGE_TYPE_DEPTH_AND_PLAYER_INDEX : NUI_IMAGE_TYPE_DEPTH,
NUI_IMAGE_RESOLUTION_320x240,
m_DepthStreamFlags,
2,
m_hNextDepthFrameEvent,
&m_pDepthStreamHandle );*/
hr = m_pNuiSensor->NuiImageStreamOpen(
HasSkeletalEngine(m_pNuiSensor) ? NUI_IMAGE_TYPE_DEPTH_AND_PLAYER_INDEX : NUI_IMAGE_TYPE_DEPTH,
NUI_IMAGE_RESOLUTION_640x480,
m_DepthStreamFlags | NUI_IMAGE_STREAM_FLAG_DISTINCT_OVERFLOW_DEPTH_VALUES,
2,
m_hNextDepthFrameEvent,
&m_pDepthStreamHandle );
// END: Tanwi: 20130513
if ( FAILED( hr ) )
{
MessageBoxResource(IDS_ERROR_DEPTHSTREAM, MB_OK | MB_ICONHAND);
return hr;
}
// Start the Nui processing thread
m_hEvNuiProcessStop = CreateEvent( NULL, FALSE, FALSE, NULL );
m_hThNuiProcess = CreateThread( NULL, 0, Nui_ProcessThread, this, 0, NULL );
return hr;
}
// BEGIN: Tanwi: 20120827
HRESULT CSkeletalViewerApp::Nui_Init_Playback( )
{
HRESULT hr;
bool result;
// reset the tracked skeletons, range, and tracking mode
/*SendDlgItemMessage(m_hWnd, IDC_TRACKEDSKELETONS, CB_SETCURSEL, 0, 0);
SendDlgItemMessage(m_hWnd, IDC_TRACKINGMODE, CB_SETCURSEL, 0, 0);
SendDlgItemMessage(m_hWnd, IDC_RANGE, CB_SETCURSEL, 0, 0);*/
EnsureDirect2DResources();
m_pDrawDepth = new DrawDevice( );
// BEGIN: Tanwi: 20130513
/* result = m_pDrawDepth->Initialize( GetDlgItem( m_hWnd, IDC_DEPTHVIEWER ), m_pD2DFactory, 320, 240, 320 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}*/
result = m_pDrawDepth->Initialize( GetDlgItem( m_hWnd, IDC_DEPTHVIEWER ), m_pD2DFactory, 640, 480, 640 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
// END: Tanwi: 20130513
m_pDrawColor = new DrawDevice( );
result = m_pDrawColor->Initialize( GetDlgItem( m_hWnd, IDC_VIDEOVIEW ), m_pD2DFactory, 640, 480, 640 * 4 );
if ( !result )
{
MessageBoxResource( IDS_ERROR_DRAWDEVICE, MB_OK | MB_ICONHAND );
return E_FAIL;
}
// Start the Nui processing thread
m_hEvNuiProcessStop = CreateEvent( NULL, FALSE, FALSE, NULL );
m_hThNuiProcess = CreateThread( NULL, 0, Nui_ProcessThread, this, 0, NULL );
return S_OK;
}
// END: Tanwi: 20120827
/// <summary>
/// Uninitialize Kinect
/// </summary>
void CSkeletalViewerApp::Nui_UnInit( )
{
// Stop the Nui processing thread
if ( NULL != m_hEvNuiProcessStop )
{
// Signal the thread
SetEvent(m_hEvNuiProcessStop);
// Wait for thread to stop
if ( NULL != m_hThNuiProcess )
{
WaitForSingleObject( m_hThNuiProcess, INFINITE );
CloseHandle( m_hThNuiProcess );
}
CloseHandle( m_hEvNuiProcessStop );
}
if ( m_pNuiSensor )
{
m_pNuiSensor->NuiShutdown( );
}
if ( m_hNextSkeletonEvent && ( m_hNextSkeletonEvent != INVALID_HANDLE_VALUE ) )
{
CloseHandle( m_hNextSkeletonEvent );
m_hNextSkeletonEvent = NULL;
}
if ( m_hNextDepthFrameEvent && ( m_hNextDepthFrameEvent != INVALID_HANDLE_VALUE ) )
{
CloseHandle( m_hNextDepthFrameEvent );
m_hNextDepthFrameEvent = NULL;
}
if ( m_hNextColorFrameEvent && ( m_hNextColorFrameEvent != INVALID_HANDLE_VALUE ) )
{
CloseHandle( m_hNextColorFrameEvent );
m_hNextColorFrameEvent = NULL;
}
// BEGIN: Tanwi: 20130513
if ( m_hNextIRFrameEvent && ( m_hNextIRFrameEvent != INVALID_HANDLE_VALUE ) )
{
CloseHandle( m_hNextIRFrameEvent );
m_hNextIRFrameEvent = NULL;
}
// END: Tanwi: 20130513
SafeRelease( m_pNuiSensor );
// clean up Direct2D graphics
delete m_pDrawDepth;
m_pDrawDepth = NULL;
delete m_pDrawColor;
m_pDrawColor = NULL;
// BEGIN: Tanwi: 20130513
delete m_pDrawIR;
m_pDrawIR = NULL;
// END: Tanwi: 20130513
DiscardDirect2DResources();
}
/// <summary>
/// Thread to handle Kinect processing, calls class instance thread processor
/// </summary>
/// <param name="pParam">instance pointer</param>
/// <returns>always 0</returns>
DWORD WINAPI CSkeletalViewerApp::Nui_ProcessThread( LPVOID pParam )
{
CSkeletalViewerApp *pthis = (CSkeletalViewerApp *)pParam;
return pthis->Nui_ProcessThread( );
}
/// <summary>
/// Thread to handle Kinect processing
/// </summary>
/// <returns>always 0</returns>
DWORD WINAPI CSkeletalViewerApp::Nui_ProcessThread( )
{
// BEGIN: Tanwi: 20130513
//const int numEvents = 4;
//HANDLE hEvents[numEvents] = { m_hEvNuiProcessStop, m_hNextDepthFrameEvent, m_hNextColorFrameEvent, m_hNextSkeletonEvent };
const int numEvents = 5;
HANDLE hEvents[numEvents] = { m_hEvNuiProcessStop, m_hNextDepthFrameEvent, m_hNextColorFrameEvent, m_hNextSkeletonEvent, m_hNextIRFrameEvent };
// END: Tanwi: 20130513
int nEventIdx;
DWORD t;
m_LastDepthFPStime = timeGetTime( );
// Blank the skeleton display on startup
m_LastSkeletonFoundTime = 0;
// Main thread loop
bool continueProcessing = true;
while ( continueProcessing )
{
// Wait for any of the events to be signalled
nEventIdx = WaitForMultipleObjects( numEvents, hEvents, FALSE, 100 );
// Timed out, continue
if ( nEventIdx == WAIT_TIMEOUT )
{
continue;
}
// stop event was signalled
if ( WAIT_OBJECT_0 == nEventIdx )
{
continueProcessing = false;
break;
}
//Begin: Tanwi-20120824
if (bCapture) {
//End: Tanwi-20120824
// Wait for each object individually with a 0 timeout to make sure to
// process all signalled objects if multiple objects were signalled
// this loop iteration
// In situations where perfect correspondance between color/depth/skeleton
// is essential, a priority queue should be used to service the item
// which has been updated the longest ago
if ( WAIT_OBJECT_0 == WaitForSingleObject( m_hNextDepthFrameEvent, 0 ) )
{
//only increment frame count if a frame was successfully drawn
if ( Nui_GotDepthAlert() )
{
++m_DepthFramesTotal;
}
}
if ( WAIT_OBJECT_0 == WaitForSingleObject( m_hNextColorFrameEvent, 0 ) )
{
Nui_GotColorAlert();
}
if ( WAIT_OBJECT_0 == WaitForSingleObject( m_hNextSkeletonEvent, 0 ) )
{
Nui_GotSkeletonAlert( );
}
// BEGIN: Tanwi: 20130513
if ( WAIT_OBJECT_0 == WaitForSingleObject( m_hNextIRFrameEvent, 0 ) )
{
Nui_GotIRAlert( );
}
// END: Tanwi: 20130513
// Once per second, display the depth FPS
t = timeGetTime( );
/*if ( (t - m_LastDepthFPStime) > 1000 )
{
int fps = ((m_DepthFramesTotal - m_LastDepthFramesTotal) * 1000 + 500) / (t - m_LastDepthFPStime);
PostMessageW( m_hWnd, WM_USER_UPDATE_FPS, IDC_FPS, fps );
m_LastDepthFramesTotal = m_DepthFramesTotal;
m_LastDepthFPStime = t;
}*/
// Blank the skeleton panel if we haven't found a skeleton recently
if ( (t - m_LastSkeletonFoundTime) > 300 )
{
if ( !m_bScreenBlanked )
{
Nui_BlankSkeletonScreen( );
m_bScreenBlanked = true;
}
}
}
//Begin: Tanwi-20120824
else {
DisplayDumpData();
}
//End: Tanwi-20120824
}
return 0;
}
//Begin: Tanwi-20120824
void CSkeletalViewerApp::DisplayDumpData(){
if (!feof(colorDepthDataFP)) {
while(!runStopFlag){
//printf("Freezed");
}
unsigned int streamID = COLOR_STREAM_ID;
fread (&streamID, sizeof(unsigned int), 1, colorDepthDataFP );
if (streamID == COLOR_STREAM_ID) {
ColorDumpDataDisplay();
}
else if (streamID == DEPTH_STREAM_ID) {
DepthDumpDataDisplay();
}
else {
SkeletonDumpDataDisplay();
}
}
//Yetesh starts here
else if(!flag && ptsFlag)
{
flag=1;
cout<<"I m writing"<<endl;
ofstream f;
f.open("data.txt");
for(int i=0;i<ptscount;i++) f<<points[i].x<<" "<<points[i].y<<" "<<points[i].frameIdx<<endl;
f.close();
cout<<"I m done with writing"<<endl;
}
//Yetesh ends here
return;
}
void CSkeletalViewerApp::ColorDumpDataDisplay() {
LARGE_INTEGER BaseTimeCountColor;
LARGE_INTEGER EndTimeCountColor;
LARGE_INTEGER Frequency;
QueryPerformanceFrequency(&Frequency);
QueryPerformanceCounter(&BaseTimeCountColor);
LARGE_INTEGER liMyTimeStamp;
DWORD dwMyFrameNumber;
DWORD frameWidth, frameHeight;
frameWidth = frameWidthColor;
frameHeight = frameHeightColor;
fread(&liMyTimeStamp, sizeof(LARGE_INTEGER), 1, colorDepthDataFP);
fread(&dwMyFrameNumber, sizeof(DWORD), 1, colorDepthDataFP);
if (debugLogFP != 0) {
fprintf(debugLogFP, "%s, ","Color");
fprintf(debugLogFP, "%ld, ", dwMyFrameNumber);
fprintf(debugLogFP, "%ld, %ld\n", liMyTimeStamp.HighPart, liMyTimeStamp.LowPart);
}
//fflush(debugLogFP);
fread (pInputBufferRunColor, sizeof(BYTE), frameHeight * frameWidth * bytesPerPixelColor, colorDepthDataFP );
int bufSize = frameHeight * frameWidth * bytesPerPixelColor;
BYTE * pBufferRun = pInputBufferRunColor;
////Yetesh starts here
//
//if(dwMyFrameNumber==arrayOfIdx[curr] && idxFlag)
//{
// //Mat newImg = Mat(frameHeight, frameWidth, CV_8UC3, pBufferRun);
// //vector<int> compression_params;
// //compression_params.push_back(CV_IMWRITE_JPEG_QUALITY);
// //imwrite(strcat(strcat("image",itoa(curr,NULL,10)),"jpg"), newImg, compression_params);
// this_thread::sleep_for(chrono::seconds(10));
// curr++;
//}
////Yetesh ends here
m_pDrawColor->Draw( static_cast<BYTE *>(pBufferRun), bufSize );
QueryPerformanceCounter(&EndTimeCountColor);
unsigned int colorTime = (unsigned int)((double)(EndTimeCountColor.LowPart - BaseTimeCountColor.LowPart)/(double)Frequency.LowPart*1000);
DWORD sleepTime = (colorTime > 31)? 0: 31-colorTime;
Sleep(sleepTime);
return;
}
void CSkeletalViewerApp::DepthDumpDataDisplay() {
LARGE_INTEGER liMyTimeStamp;
DWORD dwMyFrameNumber;
DWORD frameWidth, frameHeight;
BYTE * rgbrun = m_depthRGBX;
frameWidth = frameWidthDepth;
frameHeight = frameHeightDepth;
fread(&liMyTimeStamp, sizeof(LARGE_INTEGER), 1, colorDepthDataFP);
fread(&dwMyFrameNumber, sizeof(DWORD), 1, colorDepthDataFP);
if (debugLogFP != 0) {
fprintf(debugLogFP, "%s, ","Depth");
fprintf(debugLogFP, "%ld, ", dwMyFrameNumber);
fprintf(debugLogFP, "%ld, %ld\n", liMyTimeStamp.HighPart, liMyTimeStamp.LowPart);
//fflush(debugLogFP);
}
fread (pInputBufferRunDepth, sizeof(BYTE), frameHeight * frameWidth * bytesPerPixelDepth, colorDepthDataFP );
const USHORT * pBufferRun = (const USHORT *) (byte *)pInputBufferRunDepth;
const USHORT * pBufferEnd = pBufferRun + (frameWidth * frameHeight);
while ( pBufferRun < pBufferEnd )
{
USHORT depth = *pBufferRun;
USHORT realDepth = NuiDepthPixelToDepth(depth);
USHORT player = NuiDepthPixelToPlayerIndex(depth);
//Begin: Tanwi 20130611
if(realDepth == 0){
*(rgbrun++) = 255;
*(rgbrun++) = 0;
*(rgbrun++) = 0;
}
else if(realDepth == 8191){
*(rgbrun++) = 0;
*(rgbrun++) = 255;
*(rgbrun++) = 0;
}
else if(realDepth == 4095){
*(rgbrun++) = 0;
*(rgbrun++) = 0;
*(rgbrun++) = 255;
}
else{
// transform 13-bit depth information into an 8-bit intensity appropriate
// for display (we disregard information in most significant bit)
BYTE intensity = static_cast<BYTE>(~(realDepth >> 4));
// tint the intensity by dividing by per-player values
*(rgbrun++) = intensity >> g_IntensityShiftByPlayerB[player];
*(rgbrun++) = intensity >> g_IntensityShiftByPlayerG[player];
*(rgbrun++) = intensity >> g_IntensityShiftByPlayerR[player];
}
//End: Tanwi 20130611
// no alpha information, skip the last byte
++rgbrun;
++pBufferRun;
}
m_pDrawDepth->Draw( m_depthRGBX, frameWidth * frameHeight * g_BytesPerPixel );
return;
}
//Begin: Tanwi-20130121
void CSkeletalViewerApp::SkeletonDumpDataDisplay() {
LARGE_INTEGER liTimeStamp;
DWORD dwFrameNumber;
Vector4 vFloorClipPlane;
_NUI_SKELETON_DATA skeletonData;
jointOri.clear();
// Begin: Tanwi 20130909
//NUI_SKELETON_FRAME SkeletonFrame = {0};
// End: Tanwi 20130909
SkeletonFrameNumber = SkeletonFrameNumber + 1;
PostMessageW( m_hWnd, WM_USER_UPDATE_FN, IDC_FN, SkeletonFrameNumber);
// Begin: Tanwi 20130929
LONG x, y;
USHORT depth;
// End: Tanwi 20130929
// we found a skeleton, re-start the skeletal timer
m_bScreenBlanked = false;
// Endure Direct2D is ready to draw
HRESULT hr = EnsureDirect2DResources( );
if ( FAILED( hr ) )
{
return;
}
if (versionRead == 1) {
fread(&liTimeStamp, sizeof( LARGE_INTEGER ), 1, colorDepthDataFP);
fread(&dwFrameNumber, sizeof( DWORD ), 1, colorDepthDataFP);
fread(&vFloorClipPlane, sizeof( Vector4 ), 1, colorDepthDataFP);
}
m_pRenderTarget->BeginDraw();
m_pRenderTarget->Clear( );
RECT rct;
GetClientRect( GetDlgItem( m_hWnd, IDC_SKELETALVIEW ), &rct);
int width = rct.right;
int height = rct.bottom;
for ( int i = 0 ; i < NUI_SKELETON_COUNT; i++ )
{
fread(&skeletonData.eTrackingState, sizeof(NUI_SKELETON_TRACKING_STATE), 1, colorDepthDataFP);
if (skeletonData.eTrackingState == NUI_SKELETON_TRACKED)
{
fread(&skeletonData.dwTrackingID, sizeof( DWORD ), 1, colorDepthDataFP);
fread(&skeletonData.dwEnrollmentIndex, sizeof( DWORD ), 1, colorDepthDataFP);
fread(&skeletonData.dwUserIndex, sizeof( DWORD ), 1, colorDepthDataFP);
fread(&skeletonData.Position, sizeof( Vector4 ), 1, colorDepthDataFP);
fread(&skeletonData.SkeletonPositions, sizeof( Vector4 ), 20, colorDepthDataFP);
fread(&skeletonData.eSkeletonPositionTrackingState, sizeof( NUI_SKELETON_POSITION_TRACKING_STATE ), 20, colorDepthDataFP);
fread(&skeletonData.dwQualityFlags, sizeof( DWORD ), 1, colorDepthDataFP);
if (debugSkeletonLogFP1)
{
fprintf(debugSkeletonLogFP1, "TRACKED, ");
fprintf(debugSkeletonLogFP1, "%ld, ", skeletonData.dwTrackingID);
fprintf(debugSkeletonLogFP1, "%ld, ", skeletonData.dwEnrollmentIndex);
fprintf(debugSkeletonLogFP1, "%ld, ", skeletonData.dwUserIndex);
fprintf(debugSkeletonLogFP1, "%f, ", skeletonData.Position.x);
fprintf(debugSkeletonLogFP1, "%f, ", skeletonData.Position.y);
fprintf(debugSkeletonLogFP1, "%f\n", skeletonData.Position.z);
}
//Yetesh starts here
//store x,y and frame idx of right hand joint in points array
//cout<<"****"<<dwFrameNumber<<endl;
Vector4 v=skeletonData.SkeletonPositions[NUI_SKELETON_POSITION_HAND_RIGHT];
points[ptscount].x=v.x;
points[ptscount].y=v.y;
points[ptscount++].frameIdx=dwFrameNumber;
//cout<<points[ptscount-1].x<<","<<points[ptscount-1].y<<","<<points[ptscount-1].frameIdx<<endl;
//Yetesh ends here
//Yetesh starts here
if(dwFrameNumber==arrayOfIdx[curr] && idxFlag && curr<idxcount)
{
//Mat newImg = Mat(frameHeight, frameWidth, CV_8UC3, pBufferRun);
//vector<int> compression_params;
//compression_params.push_back(CV_IMWRITE_JPEG_QUALITY);
//imwrite(strcat(strcat("image",itoa(curr,NULL,10)),"jpg"), newImg, compression_params);
this_thread::sleep_for(chrono::seconds(10));
cout<<arrayOfIdx[curr]<<" "<<dwFrameNumber<<endl;
curr++;
}
//Yetesh ends here
Nui_DrawSkeleton( skeletonData, width, height );
}
else if (skeletonData.eTrackingState == NUI_SKELETON_POSITION_ONLY) {
fread(&skeletonData.Position, sizeof( Vector4 ), 1, colorDepthDataFP);
if (debugSkeletonLogFP1) {
fprintf(debugSkeletonLogFP1, "POSITION_ONLY, ");
fprintf(debugSkeletonLogFP1, "%f, ", skeletonData.Position.x);
fprintf(debugSkeletonLogFP1, "%f, ", skeletonData.Position.y);
fprintf(debugSkeletonLogFP1, "%f\n", skeletonData.Position.z);
}
D2D1_ELLIPSE ellipse = D2D1::Ellipse(
SkeletonToScreen( skeletonData.Position, width, height ),
g_JointThickness,
g_JointThickness
);
m_pRenderTarget->DrawEllipse(ellipse, m_pBrushJointTracked);
}
NUI_SKELETON_BONE_ORIENTATION boneOrientations[NUI_SKELETON_POSITION_COUNT];
NuiSkeletonCalculateBoneOrientations(&skeletonData, boneOrientations);
if (skeletonData.eTrackingState == NUI_SKELETON_TRACKED)
{
for (int j = 0; j < NUI_SKELETON_POSITION_COUNT; j++)
{
// Begin: Tanwi 20130929
// Transform skeleton coordinates to depth image
NuiTransformSkeletonToDepthImage(skeletonData.SkeletonPositions[j], &x, &y, &depth);
if (0 != skeletontodepth) {
fprintf(skeletontodepth, " %d, ", x);
fprintf(skeletontodepth, " %d, ", y);
fprintf(skeletontodepth, " %hd, ", depth);
}
// End: Tanwi 20130929
NUI_SKELETON_BONE_ORIENTATION & orientation = boneOrientations[j];
if (0 != SkeletonOrientationRead) {
fprintf(SkeletonOrientationRead, "%d ", x);
fprintf(SkeletonOrientationRead, "%d ", y);
fprintf(SkeletonOrientationRead, "%hd\n", depth);
fprintf(SkeletonOrientationRead, "%d", orientation.startJoint);
fprintf(SkeletonOrientationRead, " %d", orientation.endJoint);
fprintf(SkeletonOrientationRead, " %f", orientation.absoluteRotation.rotationMatrix.M11);