//--------------------------------------------------------------
void scene02::keyPressed(int key){
switch (key) {
case OF_KEY_UP:
dirLoadIndex++;
if (dirLoadIndex>=(int)dir.size()) {
dirLoadIndex=0;
}
loadLUT(dir.getPath(dirLoadIndex));
break;
case OF_KEY_DOWN:
dirLoadIndex--;
if (dirLoadIndex<0) {
dirLoadIndex=dir.size()-1;
}
loadLUT(dir.getPath(dirLoadIndex));
break;
case ' ':
if (photoAction == STAND_BY) {
photoAction = COUNT_DOWN;
}
break;
}
}
//--------------------------------------------------------------
void scene02::setup(){
photoAction = STAND_BY;
counter = -1;
#ifdef _USE_4k_SCREEN
if( !ofFile::doesFileExist("11to16.bin") ){
ofSystemAlertDialog("Make sure you have 11to16.bin, xTable.bin and zTable.bin in your data folder!");
ofExit();
}
// kinect.open();
camWidth = 1920;
camHeight = 1080;
//---------------------------LUT
dir.allowExt("cube");
dir.listDir("LUTs/");
dir.sort();
dirLoadIndex=0;
loadLUT(dir.getPath(dirLoadIndex));
lutImg.allocate(camWidth, camHeight, OF_IMAGE_COLOR);
lutPos.set(-lutImg.getWidth()*0.5f, lutImg.getHeight()*0.5f, 0);
vector<ofVideoDevice> devices = vidGrabber.listDevices();
for(int i = 0; i < devices.size(); i++){
cout << devices[i].id << ": " << devices[i].deviceName;
if( devices[i].bAvailable ){
cout << endl;
}else{
cout << " - unavailable " << endl;
}
}
grabWidth = 1080;
grabHeight = 1080;
//------------------------taking photo
motor.loadImage("images/DL1000A_L4_RED_FRONT.png");
countImage[0].loadImage("number1.png");
countImage[1].loadImage("number2.png");
countImage[2].loadImage("number3.png");
color.set(255,0);
//----------------------shader
shader.load("photobooth_shaders/noise.vert", "photobooth_shaders/noise.frag");
myFbo.allocate(camHeight,camWidth, GL_RGBA, 4);
shaderFbo.allocate(camHeight, camWidth, GL_RGBA, 4);
#else
camWidth = 960;
camHeight = 540;
//---------------------------LUT
dir.allowExt("cube");
dir.listDir("LUTs/");
dir.sort();
dirLoadIndex=0;
loadLUT(dir.getPath(dirLoadIndex));
lutImg.allocate(camWidth, camHeight, OF_IMAGE_COLOR);
lutPos.set(-lutImg.getWidth()*0.5f, lutImg.getHeight()*0.5f, 0);
//we can now get back a list of devices.
vector<ofVideoDevice> devices = vidGrabber.listDevices();
for(int i = 0; i < devices.size(); i++){
cout << devices[i].id << ": " << devices[i].deviceName;
if( devices[i].bAvailable ){
cout << endl;
}else{
cout << " - unavailable " << endl;
}
}
//------------------------------video grabber
vidGrabber.setDeviceID(0);
vidGrabber.setDesiredFrameRate(60);
vidGrabber.setVerbose(true);
vidGrabber.initGrabber(camWidth,camHeight);
grabWidth = 520;
grabHeight = 520;
photoData = new unsigned char[grabWidth*grabHeight*3];
grabTexture.allocate(2160, 2160,GL_RGB);
//------------------------taking photo
motor.loadImage("images/DL1000A_L4_RED_FRONT.png");
countImage[0].loadImage("number1.png");
countImage[1].loadImage("number2.png");
countImage[2].loadImage("number3.png");
color.set(255,0);
//----------------------shader
shader.load("photobooth_shaders/noise.vert", "photobooth_shaders/noise.frag");
myFbo.allocate(camWidth, camHeight, GL_RGBA, 4);
shaderFbo.allocate(camWidth, camHeight, GL_RGBA, 4);
#endif
}
CamError CamCapture::init()
{
if(isInit==true)
return CAM_SUCCESS;
//Loading lookup table
if(doLUT == true)
{
printf("Loading lookup tables...");
if(loadLUT(REDC)==false||loadLUT(BLUEC)==false||loadLUT(YELLOWC)==false||loadLUT(GREENC)==false||loadLUT(WHITEC)==false||loadLUT(BLACKC)==false)
{
printf("Unable to open LUT\n");
return CAM_FAILURE;
}
printf("Loaded.\n");
}
//Initializing camera
error = busMgr.GetCameraFromIndex(0, &guid);
if (error != FlyCapture2::PGRERROR_OK)
{
error.PrintErrorTrace();
return CAM_FAILURE;
}
vm = FlyCapture2::VIDEOMODE_640x480Y8;
fr = FlyCapture2::FRAMERATE_60;
error = cam.Connect(&guid);
if (error != FlyCapture2::PGRERROR_OK)
{
error.PrintErrorTrace();
return CAM_FAILURE;
}
cam.SetVideoModeAndFrameRate(vm, fr);
//Starting the capture
error = cam.StartCapture();
if (error != FlyCapture2::PGRERROR_OK)
{
error.PrintErrorTrace();
return CAM_FAILURE;
}
cam.RetrieveBuffer(&rawImage);
// Size variables cannot dynamically changed. Must be defined in constructor
// width_var_full = rawImage.GetCols();
// height_var_full = rawImage.GetRows();
bayerimg = cvCreateImage(cvSize(rawImage.GetCols(), rawImage.GetRows()), 8, 1);
rgbimg_full = cvCreateImage(cvSize(rawImage.GetCols(), rawImage.GetRows()), 8, 3);
rgbimg = cvCreateImage(cvSize((rawImage.GetCols()*small_percent)/100, (rawImage.GetRows()*small_percent)/100), 8, 3);
rgbimg_small = cvCreateImage(cvSize((rawImage.GetCols()*small_percent2)/100, (rawImage.GetRows()*small_percent2)/100), 8, 3);
#ifdef CAMCAPTURE_DEBUG
showSeg = cvCreateImage(cvSize(rgbimg->width, rgbimg->height), 8, 3);
#endif
// width_var = rgbimg->width;
// height_var = rgbimg->height;
isInit = true;
return CAM_SUCCESS;
}