错误 C1083 无法打开包含文件:“stdafx.h":没有这样的文件或目录 [英] Error C1083 Cannot open include file: 'stdafx.h': No such file or directory
本文介绍了错误 C1083 无法打开包含文件:“stdafx.h":没有这样的文件或目录的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我是visual studio的新手.我创建了一个简单的控制台应用程序，然后选择了一个c++的空项目.然后粘贴以下代码
I am new to visual studio.I have created a simple console application and then selected an empty project of c++.Then pasted the following code
#include "stdafx.h"
#include <cstdio>
#include <iostream>
#include <fstream>
#include "opencv2/core/core.hpp"
#include "opencv2/imgproc/imgproc.hpp"
#include "opencv2/calib3d/calib3d.hpp"
#include "opencv2/highgui/highgui.hpp"
#include <vector>
#include "GL/glut.h"
#include "GL/glu.h"
#include "GL/gl.h"
#include <math.h>
#include <time.h>
using namespace std;
using namespace cv;
const float zNear = 0.05;
const float zFar = 500.0;
int width, height;
int draw = 0;
Point FIX_X(0, 0), FIX_Y(0, 0), FIX_Z(0, 0);
float skew_x, skew_y, skew_z;
VideoCapture cap(0);
Mat tmp, test;
Mat intrinsic_Matrix(3, 3, CV_64F);
Mat distortion_coeffs(8, 1, CV_64F);
Mat Projection(4, 4, CV_64FC1);
double largest_area;
int largest_contour_index;
int n = 0;
int no_of_fingers = 0;
vector<vector<pair<float, Point>>> position;
vector<int> finger_count;
Point first, second, third;
float size_of_pot = 10;
int rot_angle = 10;
float distanceP2P(Point a, Point b) {
float d = sqrt(fabs(pow(a.x - b.x, 2) + pow(a.y - b.y, 2)));
return d;
}
float getAngle(Point s, Point f, Point e) {
float l1 = distanceP2P(f, s);
float l2 = distanceP2P(f, e);
float dot = (s.x - f.x)*(e.x - f.x) + (s.y - f.y)*(e.y - f.y);
float angle = acos(dot / (l1*l2));
angle = angle * 180 / 3.147;
return angle;
}
String intToString(int number) {
stringstream ss;
ss << number;
string str = ss.str();
return str;
}
bool pairCompare(const pair<float, Point>&i, const pair<float, Point>&j) {
return i.first <j.first;
}
GLfloat* convertMatrixType(const cv::Mat& m)
{
typedef double precision;
Size s = m.size();
GLfloat* mGL = new GLfloat[s.width*s.height];
for (int ix = 0; ix < s.width; ix++)
{
for (int iy = 0; iy < s.height; iy++)
{
mGL[ix*s.height + iy] = m.at<precision>(iy, ix);
}
}
return mGL;
}
void generateProjectionModelview(const cv::Mat& calibration, const cv::Mat& rotation, const cv::Mat& translation, cv::Mat& projection, cv::Mat& modelview)
{
typedef double precision;
projection.at<precision>(0, 0) = 2 * calibration.at<precision>(0, 0) / width;
projection.at<precision>(1, 0) = 0;
projection.at<precision>(2, 0) = 0;
projection.at<precision>(3, 0) = 0;
projection.at<precision>(0, 1) = 0;
projection.at<precision>(1, 1) = 2 * calibration.at<precision>(1, 1) / height;
projection.at<precision>(2, 1) = 0;
projection.at<precision>(3, 1) = 0;
projection.at<precision>(0, 2) = 1 - 2 * calibration.at<precision>(0, 2) / width;
projection.at<precision>(1, 2) = -1 + (2 * calibration.at<precision>(1, 2) + 2) / height;
projection.at<precision>(2, 2) = (zNear + zFar) / (zNear - zFar);
projection.at<precision>(3, 2) = -1;
projection.at<precision>(0, 3) = 0;
projection.at<precision>(1, 3) = 0;
projection.at<precision>(2, 3) = 2 * zNear*zFar / (zNear - zFar);
projection.at<precision>(3, 3) = 0;
modelview.at<precision>(0, 0) = rotation.at<precision>(0, 0);
modelview.at<precision>(1, 0) = rotation.at<precision>(1, 0);
modelview.at<precision>(2, 0) = rotation.at<precision>(2, 0);
modelview.at<precision>(3, 0) = 0;
modelview.at<precision>(0, 1) = rotation.at<precision>(0, 1);
modelview.at<precision>(1, 1) = rotation.at<precision>(1, 1);
modelview.at<precision>(2, 1) = rotation.at<precision>(2, 1);
modelview.at<precision>(3, 1) = 0;
modelview.at<precision>(0, 2) = rotation.at<precision>(0, 2);
modelview.at<precision>(1, 2) = rotation.at<precision>(1, 2);
modelview.at<precision>(2, 2) = rotation.at<precision>(2, 2);
modelview.at<precision>(3, 2) = 0;
modelview.at<precision>(0, 3) = translation.at<precision>(0, 0);
modelview.at<precision>(1, 3) = translation.at<precision>(1, 0);
modelview.at<precision>(2, 3) = translation.at<precision>(2, 0);
modelview.at<precision>(3, 3) = 1;
// This matrix corresponds to the change of coordinate systems.
static double changeCoordArray[4][4] = { { 1, 0, 0, 0 },{ 0, -1, 0, 0 },{ 0, 0, -1, 0 },{ 0, 0, 0, 1 } };
static Mat changeCoord(4, 4, CV_64FC1, changeCoordArray);
modelview = changeCoord*modelview;
}
void calibrate(Mat &intrinsic_Matrix, Mat &distortion_coeffs)
{
vector< vector< Point2f> > AllimagePoints;
vector< vector< Point3f> > AllobjectPoints;
char str[100];
stringstream st;
int no_of_images = 1;
Size imagesize;
Mat gray;
while (no_of_images <= 14)
{
st << "E:/SelectedImages/Selected" << ++no_of_images << ".jpg";
String strcopy3 = st.str();
st.str("");
Mat img = imread(strcopy3, 1);
if (!img.data)
break;
imagesize = Size(img.rows, img.cols);
cvtColor(img, gray, CV_RGB2GRAY);
vector< Point2f> corners;
bool sCorner = false;
sCorner = findChessboardCorners(gray, Size(7, 7), corners);
if (sCorner)
{
cornerSubPix(gray, corners, Size(11, 11), Size(-1, -1), TermCriteria(CV_TERMCRIT_EPS + CV_TERMCRIT_ITER, 30, 0.1));
drawChessboardCorners(img, Size(7, 7), corners, sCorner);
if (corners.size() == 7 * 7)
{
vector< Point2f> v_tImgPT;
vector< Point3f> v_tObjPT;
for (int j = 0; j< corners.size(); ++j)
{
Point2f tImgPT;
Point3f tObjPT;
tImgPT.x = corners[j].x;
tImgPT.y = corners[j].y;
tObjPT.x = j % 7 * 3;
tObjPT.y = j / 7 * 3;
tObjPT.z = 0;
v_tImgPT.push_back(tImgPT);
v_tObjPT.push_back(tObjPT);
}
AllimagePoints.push_back(v_tImgPT);
AllobjectPoints.push_back(v_tObjPT);
}
}
st << "E:/DetectedImages/Detected" << no_of_images + 1 << ".jpg";
String strcopy1 = st.str();
st.str("");
imwrite(strcopy1, img);
//imshow("pattern",img);
//cvWaitKey(30);
}
vector< Mat> rvecs, tvecs;
if (AllimagePoints.size()>0)
{
calibrateCamera(AllobjectPoints, AllimagePoints, imagesize, intrinsic_Matrix, distortion_coeffs, rvecs, tvecs);
}
}
void renderBackgroundGL(const cv::Mat& image)
{
GLint polygonMode[2];
glGetIntegerv(GL_POLYGON_MODE, polygonMode);
glPolygonMode(GL_FRONT, GL_FILL);
glPolygonMode(GL_BACK, GL_FILL);
glLoadIdentity();
gluOrtho2D(0.0, 1.0, 0.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
static bool textureGenerated = false;
static GLuint textureId;
if (!textureGenerated)
{
glGenTextures(1, &textureId);
glBindTexture(GL_TEXTURE_2D, textureId);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
textureGenerated = true;
}
// Copy the image to the texture.
glBindTexture(GL_TEXTURE_2D, textureId);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image.size().width, image.size().height, 0, GL_BGR_EXT, GL_UNSIGNED_BYTE, image.data);
// Draw the image.
glEnable(GL_TEXTURE_2D);
glBegin(GL_TRIANGLES);
glNormal3f(0.0, 0.0, 1.0);
glTexCoord2f(0.0, 1.0);
glVertex3f(0.0, 0.0, 0.0);
glTexCoord2f(0.0, 0.0);
glVertex3f(0.0, 1.0, 0.0);
glTexCoord2f(1.0, 1.0);
glVertex3f(1.0, 0.0, 0.0);
glTexCoord2f(1.0, 1.0);
glVertex3f(1.0, 0.0, 0.0);
glTexCoord2f(0.0, 0.0);
glVertex3f(0.0, 1.0, 0.0);
glTexCoord2f(1.0, 0.0);
glVertex3f(1.0, 1.0, 0.0);
glEnd();
glDisable(GL_TEXTURE_2D);
// Clear the depth buffer so the texture forms the background.
glClear(GL_DEPTH_BUFFER_BIT);
// Restore the polygon mode state.
glPolygonMode(GL_FRONT, polygonMode[0]);
glPolygonMode(GL_BACK, polygonMode[1]);
}
void display(void)
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
namedWindow("live", 1);
Mat gray1, test, modelview, dis_img, thresh, img1;
Mat rvec(3, 1, DataType<double>::type);
Mat tvec(3, 1, DataType<double>::type);
modelview.create(4, 4, CV_64FC1);
//Projection.create(4, 4, CV_64FC1);
vector< Point2f> corners1;
vector< Point2f> imagePoints1;
vector< Point3f> objectPoints1;
largest_area = 0;
largest_contour_index = 0;
clock_t clock_1 = clock();
cap >> dis_img;
//resize(dis_img,dis_img,Size(180,180),0,0);
if (!dis_img.data)
{
exit(3);
}
img1 = dis_img.clone();
dis_img.copyTo(img1);
//resize(img1,img1,Size(180,180),0,0);
cvtColor(dis_img, dis_img, COLOR_BGR2YCrCb);
inRange(dis_img, Scalar(0, 133, 77), Scalar(255, 173, 127), thresh);
clock_t clock_2 = clock();
cout << "threshold(Skin Color Segmentation) time is :" << (double)(clock_2 - clock_1) << endl;
dilate(thresh, thresh, Mat());
blur(thresh, thresh, Size(5, 5), Point(-1, -1), BORDER_DEFAULT);
vector<vector<Point>> contours;
vector<Point> FingerTips;
vector<Vec4i> hierachy;
vector<Vec4i> defects;
vector<Point> defect_circle;
vector<vector<Point>> hull(1);
Point2f center;
float radius;
clock_t clock_3 = clock();
cout << "image filtering (smoothing) time is :" << (double)(clock_3 - clock_2) << endl;
findContours(thresh, contours, hierachy, CV_RETR_EXTERNAL, CV_CHAIN_APPROX_NONE);
//cout<<"contour"<<endl;
int cont_size = contours.size();
for (int i = 0; i<cont_size; i++)
{
double a = contourArea(contours[i], false);
if (a>largest_area)
{
largest_area = a;
largest_contour_index = i;
}
}
vector<int> hull_index;
Rect brect;
if (largest_area>0 && contours[largest_contour_index].size()>5)
{
approxPolyDP(contours[largest_contour_index], contours[largest_contour_index], 8, true);
//cout<<"approx_poly"<<endl;
convexHull(Mat(contours[largest_contour_index]), hull[0], false, true);
// cout<<"convex_hull"<<endl;
brect = boundingRect(contours[largest_contour_index]);
//cout<<"bounding_rect"<<endl;
convexHull(Mat(contours[largest_contour_index]), hull_index, true);
//cout<<"convex_hull2"<<endl;
convexityDefects(contours[largest_contour_index], hull_index, defects);
//cout<<"convexity defect"<<endl;
// Mom ents mom=moments(contours[largest_contour_index]);
// draw mass center
// circle(img,Point(mom.m10/mom.m00,mom.m01/mom.m00),2,cv::Scalar(0),2);
Scalar colorw = Scalar(0, 255, 0);
Scalar color1 = Scalar(0, 0, 255);
//drawContours(img,contours,largest_contour_index,color,2, 8, hierachy);
//drawContours(timg,contours,largest_contour_index,color,1, 8, hierachy);
//drawContours(timg, hull, 0, color1, 1, 8, vector<Vec4i>(), 0, Point() );
// drawContours(img, hull, 0, color1, 2, 8, vector<Vec4i>(), 0, Point() );
int defc_size = defects.size();
Point ptStart;
Point ptEnd;
Point ptStart2;
Point ptEnd2;
Point ptFar;
int count = 1;
int startidx2;
int endidx2;
int tolerance = brect.height / 5;
float angleTol = 95;
for (int in = 0; in<defc_size; in++)
{
//Vec4i& v=(*d); d++;
int startidx = defects[in].val[0]; ptStart = contours[largest_contour_index].at(startidx);
int endidx = defects[in].val[1]; ptEnd = contours[largest_contour_index].at(endidx);
int faridx = defects[in].val[2]; ptFar = contours[largest_contour_index].at(faridx);
if (in + 1<defc_size)
startidx2 = defects[in + 1].val[0]; ptStart = contours[largest_contour_index].at(startidx);
endidx2 = defects[in + 1].val[1]; ptEnd = contours[largest_contour_index].at(endidx);
if (distanceP2P(ptStart, ptFar) > tolerance && distanceP2P(ptEnd, ptFar) > tolerance && getAngle(ptStart, ptFar, ptEnd) < angleTol) {
{
if (in + 1<defc_size)
{
if (distanceP2P(ptStart, ptEnd2) < tolerance)
contours[largest_contour_index][startidx] = ptEnd2;
else {
if (distanceP2P(ptEnd, ptStart2) < tolerance)
contours[largest_contour_index][startidx2] = ptEnd;
}
}
defect_circle.push_back(ptFar);
// cout<<"ptfar"<<ptFar.x<<"&&"<<ptFar.y<<endl;
if (count == 1)
{
FingerTips.push_back(ptStart);
cv::circle(img1, ptStart, 2, Scalar(0, 255, 0), 2);
putText(img1, intToString(count), ptStart - Point(0, 30), FONT_HERSHEY_PLAIN, 1.2f, Scalar(255, 0, 0), 2);
}
FingerTips.push_back(ptEnd);
count++;
putText(img1, intToString(count), ptEnd - Point(0, 30), FONT_HERSHEY_PLAIN, 1.2f, Scalar(255, 0, 0), 2);
cv::circle(img1, ptEnd, 2, Scalar(0, 255, 0), 2);
//cv::circle( img, ptFar, 2, Scalar(255,255,255 ), 2 );
}
}
}
// circle(img, ptStart,2,Scalar(0xFF,0x60,0x02 ), 2, 8, 0 );
//cv::circle( img, ptEnd, 4, Scalar( 0xFF,0x60,0x02 ), 2 );
clock_t clock_4 = clock();
cout << "fingerTip detection time is :" << (double)(clock_4 - clock_3) << endl;
// cout<<"hii"<<endl;
bool two_fn = false;
bool five_fn = false;
if (defect_circle.size() == 1)
{
two_fn = true;
Point fn = FingerTips.back();
FingerTips.pop_back();
Point ln = FingerTips.back();
FingerTips.pop_back();
Point defect_point = defect_circle.back();
float curr = getAngle(fn, defect_point, ln);
curr = curr / 10;
curr = 10 - curr;
renderBackgroundGL(img1);
objectPoints1.push_back(Point3d(9, 6, 0));
imagePoints1.push_back(defect_point);
objectPoints1.push_back(Point3d(9, 6, 0));
imagePoints1.push_back(defect_point);
objectPoints1.push_back(Point3d(19, 6, 0));
imagePoints1.push_back(fn);
objectPoints1.push_back(Point3d(9, 18, 0));
imagePoints1.push_back(ln);
// cout<<width<<" &"<<height<<endl;
// cout<<"solvepnp"<<endl;
solvePnP(Mat(objectPoints1), Mat(imagePoints1), intrinsic_Matrix, distortion_coeffs, rvec, tvec);
cv::Mat rotation;
cv::Rodrigues(rvec, rotation);
double offsetA[3][1] = { 9,6,6 };
Mat offset(3, 1, CV_64FC1, offsetA);
tvec = tvec + rotation*offset;
generateProjectionModelview(intrinsic_Matrix, rotation, tvec, Projection, modelview);
glMatrixMode(GL_PROJECTION);
GLfloat* projection = convertMatrixType(Projection);
glLoadMatrixf(projection);
delete[] projection;
glMatrixMode(GL_MODELVIEW);
GLfloat* modelView = convertMatrixType(modelview);
glLoadMatrixf(modelView);
delete[] modelView;
//glTranslatef(0.0f,0.0f,-5.0f);
glPushMatrix();
glColor3f(1.0, 0.0, 0.0);
glutWireTeapot(10.0 / curr);
glPopMatrix();
glColor3f(1.0, 1.0, 1.0);
}
//Rotation Module
if (defect_circle.size() == 4)
{
five_fn = true;
minEnclosingCircle(defect_circle, center, radius);
//circle(img, center, (int)radius,Scalar(255,255,255), 2, 8, 0 );
circle(img1, center, 2, Scalar(0), 2, 8, 0);
vector<pair<float, Point>> pos;
for (int in = 0; in<FingerTips.size(); in++)
{
Point p = FingerTips.back();
FingerTips.pop_back();
//if(in==0)
//{
pos.push_back(make_pair(distanceP2P(center, p), p));
//position.push_back(pos);
}
// }
//else
// {
// cout<<"size is"<<position.size()<<endl;
// position[n].push_back(make_pair(distanceP2P(center,p),p));
//}
sort(pos.begin(), pos.end(), pairCompare);
// vector<pair<float,Point>> now=position[i].back();
first = pos.back().second;
pos.pop_back();
//cout<<"new value :"<<new1.x<<" && "<<new1.y<<endl;
second = pos.back().second;
pos.pop_back();
third = pos.back().second;
pos.pop_back();
if (third.y<second.y&&second.y<first.y)
{
// cout<<"vertical pose"<<endl;
FIX_X.x = center.x + 40;
FIX_X.y = center.y;
FIX_Y.x = center.x;
FIX_Y.y = center.y - 40;
}
skew_x = getAngle(first, center, FIX_X);
skew_y = getAngle(third, center, FIX_Y);
cout << skew_x << "&" << skew_y << endl;
if (first.x<img1.cols)
line(img1, center, first, Scalar(200, 200, 200), 2, 8, 0);
line(img1, center, FIX_X, Scalar(200, 200, 200), 2, 8, 0);
if (second.x<img1.cols)
line(img1, center, second, Scalar(0, 255, 0), 2, 8, 0);
if (third.x<img1.cols)
line(img1, center, third, Scalar(0, 0, 255), 2, 8, 0);
line(img1, center, FIX_Y, Scalar(0, 0, 255), 2, 8, 0);
// line(img1,center,first,Scalar(255,255,255),2,8,0);
// line(img1,center,second,Scalar(0,255,255),2,8,0);
// line(img1,center,third,Scalar(0,0,255),2,8,0);
renderBackgroundGL(img1);
/* cvtColor(test, gray1, CV_RGB2GRAY);
bool sCorner1=findChessboardCorners(gray1, Size(7, 7), corners1);
imshow("live",test);
if(sCorner1)
{
cornerSubPix(gray1, corners1, Size(11,11), Size(-1,-1), TermCriteria(CV_TERMCRIT_EPS+CV_TERMCRIT_ITER, 30, 0.1));
if(corners1.size() == 7*7)
{control pan
for(int j=0; j< corners1.size(); ++j)
{
Point2f tImgPT;
Point3f tObjPT;
tImgPT.x = corners1[j].x;
tImgPT.y = corners1[j].y;
tObjPT.x = j%7*3;
tObjPT.y = j/7*3;
tObjPT.z = 0;
imagePoints1.push_back(tImgPT);
objectPoints1.push_back(tObjPT);
}
vector<Point2f> projectedPoints;
vector<Point3f> axis;
axis.push_back(Point3f(6,0,0));
axis.push_back(Point3f(0,6,0));
axis.push_back(Point3f(0,0,6)); */
objectPoints1.push_back(Point3d(9, 6, 0));
imagePoints1.push_back(center);
objectPoints1.push_back(Point3d(9, 18, 0));
imagePoints1.push_back(first);
objectPoints1.push_back(Point3d(19, 6, 0));
imagePoints1.push_back(third);
objectPoints1.push_back(Point3d(15, 15, 0));
imagePoints1.push_back(second);
// cout<<width<<" &"<<height<<endl;
// cout<<"solvepnp"<<endl;
solvePnP(Mat(objectPoints1), Mat(imagePoints1), intrinsic_Matrix, distortion_coeffs, rvec, tvec);
cv::Mat rotation;
cv::Rodrigues(rvec, rotation);
double offsetA[3][1] = { 9,6,0 };
Mat offset(3, 1, CV_64FC1, offsetA);
tvec = tvec + rotation*offset;
generateProjectionModelview(intrinsic_Matrix, rotation, tvec, Projection, modelview);
/* double offsetA[3][1] = {{(7-1.0)/2.0}, {(7-1.0)/2.0}, {0}};
Mat offset(3, 1, CV_64FC1, offsetA);
tvec = tvec + rotation*offset;
for(unsigned int row=0; row<3; ++row)
{
for(unsigned int col=0; col<3; ++col)
{
modelview.at<float>(row, col) = rotation.at<float>(row, col);
cout<<modelview.at<float>(row,col)<<endl;
}
modelview.at<float>(row, 3) = tvec.at<float>(row, 0);
}
modelview.at<float>(3, 3) = 1.0f;
cout<<endl;
static float changeCoordArray[4][4] = {{-1, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 1}};
static Mat changeCoord(4, 4, CV_64FC1, changeCoordArray);
modelview = changeCoord*modelview;
cv::Mat glmodelview = cv::Mat::zeros(4, 4, CV_64F);
transpose(modelview , glmodelview);
gluLookAt(0.0,2.0,-50.0,0.0,0.5,0.0,0.0,1.0,0.0);
/* glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float fx=intrinsic_Matrix.at<float>(0,0);
float fy=intrinsic_Matrix.at<float>(1,1);
float cf=(2*atanf(0.5*height/fy)*180/3.14);
float aspect=(width*fy)/(height*fx);
//gluPerspective(cf,1.0, zNear, zFar);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glLoadMatrixf(&glmodelview.at<float>(0,0)); */
glMatrixMode(GL_PROJECTION);
GLfloat* projection = convertMatrixType(Projection);
glLoadMatrixf(projection);
delete[] projection;
glMatrixMode(GL_MODELVIEW);
GLfloat* modelView = convertMatrixType(modelview);
glLoadMatrixf(modelView);
delete[] modelView;
//glTranslat ef(0.0f,0.0f,-5.0f);
glPushMatrix();
glColor3f(1.0, 0.0, 0.0);
glRotatef(skew_x, 1.0, 0.0, 0.0);
glRotatef(skew_y, 0.0, 1.0, 0.0);
glutWireTeapot(10.0);
glPopMatrix();
glColor3f(1.0, 1.0, 1.0);
clock_t clock_5 = clock();
cout << "interaction time is :" << (double)(clock_5 - clock_4) << endl;
}
imshow("live", img1);
cout << "----------------------------------------------" << endl;
glFlush();
glutSwapBuffers();
}
waitKey(27);
glutPostRedisplay();
}
void reshape(int x, int y)
{
width = x; height = y;
glViewport(0, 0, width, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
/*Projection.at<float>(0,0) = 2*intrinsic_Matrix.at<float>(0,0)/width;
Projection.at<float>(1,0) = 0;
Projection.at<float>(2,0) = 0;
Projection.at<float>(3,0) = 0;
Projection.at<float>(0,1) = 0;
Projection.at<float>(1,1) = 2*intrinsic_Matrix.at<float>(1,1)/height;
Projection.at<float>(2,1) = 0;
Projection.at<float>(3,1) = 0;
Projection.at<float>(0,2) = 1-2*intrinsic_Matrix.at<float>(0,2)/width;
Projection.at<float>(1,2) = -1+(2*intrinsic_Matrix.at<float>(1,2)+2)/height;
Projection.at<float>(2,2) = (zNear+zFar)/(zNear - zFar);
Projection.at<float>(3,2) = -1;
Projection.at<float>(0,3) = 0;
Projection.at<float>(1,3) = 0;
Projection.at<float>(2,3) = 2*zNear*zFar/(zNear - zFar);
Projection.at<float>(3,3) = 0;
cv::Mat projection = cv::Mat::zeros(4, 4, CV_64F);
transpose(Projection ,projection);
glLoadMatrixf(&projection.at<float>(0,0)); */
// gluPerspective(60, (GLfloat)width / (GLfloat)height, 1.0, 100.0);
/* float fx=intrinsic_Matrix.at<float>(0,0);
float fy=intrinsic_Matrix.at<float>(1,1);
float cf=(2*atanf(0.5*height/fy)*180/3.14);
cout<<fx<<" "<<fy<<endl;
float aspect=(width*fy)/(height*fx); */
//gluPerspective(cf,CALIB_FIX_ASPECT_RATIO, zNear, zFar);
//glMatrixMode(GL_MODELVIEW);
// gluPerspective(60,width/height, zNear, zFar);
//glOrtho(-100,100,-100.0,100,zNear, zFar);
}
void init()
{
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
void main()
{
if (!cap.isOpened())
{
exit(-1);
}
cap >> test;
if (!test.data)
{
exit(-1);
}
// resize(test,test,Size(180,180),0,0);
width = test.cols;
height = test.rows;
cout << width << endl;
calibrate(intrinsic_Matrix, distortion_coeffs);
glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
glutInitWindowSize(width, height);
glutCreateWindow("code4change");
init();
glutDisplayFunc(display);
glutReshapeFunc(reshape);
glutMainLoop();
}
但是当我编译 cide 时，它总是收到错误消息无法打开包含文件:'stdafx.h'".我该怎么办?我知道 stdafx.h 是一个 c++ 头文件.
But when i compile the cide it always get error message "Cannot open include file: 'stdafx.h'".What should i do?.As i know stdafx.h is a c++ headerfile.
推荐答案
在所有 *.cpp 文件的所有配置中启用预编译头文件.可以在Precompiled Header"选项卡上完成:
Enable precompiled headers in all configurations for all *.cpp files. It can be done on the "Precompiled Header" tab:
- 为Precompiled Header"选项设置值Use (/Yu)".
- 为预编译头文件"选项设置stdafx.h".
- 为预编译头输出文件"设置$(IntDir)$(TargetName).pch"选项.
创建一个 stdafx.h 文件，并将其添加到项目中.
Create an stdafx.h file, and add it into the project.
参考:https://www.viva64.com/en/b/0265/
关于预编译错误的很好解释的文章.还总结了使用过程中遇到的常见错误及其解决方法.希望这会有所帮助.
Well explained article about precompilation error. Also sums up the process of usage and common errors faced and their solutions. Hope this is helpful.
这篇关于错误 C1083 无法打开包含文件:“stdafx.h":没有这样的文件或目录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IT屋！
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