Hi!
Extremely happy to have discovered oF and this community. I’m a fairly novice C++ programmer but a quick learner! Any help will be greatly appreciated. I have some great ideas but I’ve been banging my head against the wall for the last 3 hours.
I’m been attempting to learn oF via the color tracking wiki tutorial and it hasn’t been going so well: http://wiki.openframeworks.cc/index.php?title=Color-Tracking
I’ve got C::B and I feel as though I’ve added every path to the Build Options but it’s to no avail. I assume its a library path error but I’ve added them all.
Any help is greatly appreciated!
My testApp.h
#ifndef _TEST_APP
#define _TEST_APP
#define OF_ADDON_USING_OFXVECTORGRAPHICS
#define OF_ADDON_USING_OFXOPENCV
#include "ofMain.h"
#include "ofAddons.h"
#include "ofxVectorMath.h"
#include "ofxOpenCv.h"
class color
{
public:
float hue, sat;
ofxVec2f pos;
};
class testApp : public ofBaseApp{
public:
void setup();
void update();
void draw();
// void keyPressed (int key);
// void keyReleased(int key);
// void mouseMoved(int x, int y );
// void mouseDragged(int x, int y, int button);
void mousePressed(int x, int y, int button);
// void mouseReleased(int x, int y, int button);
// void windowResized(int w, int h);
ofVideoGrabber vidGrabber; //our video grabber
int camWidth; //cam width
int camHeight; //cam height (duh)
ofxCvColorImage colorImg; //Main color image which is gonna get wrapped
ofxCvColorImage colorImgHSV; //the image doing the wrapping
ofxCvGrayscaleImage hueImg; //Hue map
ofxCvGrayscaleImage satImg; //Saturation map
ofxCvGrayscaleImage briImg; //Brightness map
ofxCvGrayscaleImage reds; //Grayscale image we are gonna run the contour finder over to find our color
color one; //color that we're gonna track
unsigned char * colorTrackedPixelsRed; //just some raw images which we are gonna put pixels into
ofTexture trackedTextureRed; //color texture that we are gonna draw to
ofxCvContourFinder finderRed; //contour finder, very handys
};
#endif
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:uuid.lib ' unrecognized|
||Warning: .drectve `-defaultlib:uuid.lib ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `-defaultlib:LIBCMT ' unrecognized|
||Warning: .drectve `-defaultlib:OLDNAMES ' unrecognized|
||Warning: .drectve `/DEFAULTLIB:"LIBC" /DEFAULTLIB:"OLDNAMES" ' unrecognized|
[color=#BF0000]obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvGrayscaleImage::getPixels()'|[/color]
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvGrayscaleImage::getPixels()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvColorImage::setFromPixels(unsigned char*, int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvColorImage::convertRgbToHsv()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvColorImage::convertToGrayscalePlanarImages(ofxCvGrayscaleImage&, ofxCvGrayscaleImage&, ofxCvGrayscaleImage&)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::flagImageChanged()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::flagImageChanged()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::flagImageChanged()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvGrayscaleImage::getPixels()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvGrayscaleImage::getPixels()'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvGrayscaleImage::setFromPixels(unsigned char*, int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvContourFinder::findContours(ofxCvGrayscaleImage&, int, int, int, bool, bool)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::allocate(int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::allocate(int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::allocate(int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::allocate(int, int)'|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::allocate(int, int)'|
obj\release\src\testApp.o:testApp.cpp|| more undefined references to `ofxCvImage::allocate(int, int)' follow|
obj\release\src\testApp.o:testApp.cpp|| undefined reference to `ofxCvImage::draw(float, float)'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN19ofxCvGrayscaleImageD1Ev[ofxCvGrayscaleImage::~ofxCvGrayscaleImage()]+0xb)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN19ofxCvGrayscaleImageD1Ev[ofxCvGrayscaleImage::~ofxCvGrayscaleImage()]+0x12)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN19ofxCvGrayscaleImageD1Ev[ofxCvGrayscaleImage::~ofxCvGrayscaleImage()]+0x19)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN19ofxCvGrayscaleImageD1Ev[ofxCvGrayscaleImage::~ofxCvGrayscaleImage()]+0x1f)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x4a)||undefined reference to `ofxCvContourFinder::~ofxCvContourFinder()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x78)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x82)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x8c)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xa2)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xaf)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xb9)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xc3)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xd7)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xe4)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xee)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0xf8)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x10e)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x11b)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x125)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x12f)||undefined reference to `vtable for ofxCvGrayscaleImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x143)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x150)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x15a)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x164)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x178)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x185)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x18f)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x199)||undefined reference to `vtable for ofxCvColorImage'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x1ad)||undefined reference to `ofxCvImage::~ofxCvImage()'|
obj\release\src\testApp.o:testApp.cpp:(.text$_ZN7testAppD0Ev[testApp::~testApp()]+0x2b2)||undefined reference to `vtable for ofxCvColorImage'|
||More errors follow but not being shown.|
||Edit the max errors limit in compiler options...|
||=== Build finished: 50 errors, 17 warnings ===|
