void AlphaBlend::unset(){
Drawer *drawer = Drawer::getInstance();
drawer->disable(InGE_BLEND);
m_component->unset();
}
void draw(){
const float *eyePos = camera.getEyePos();
const float *target = camera.getTarget();
const float *upVector = camera.getUpVector();
int index = current / total;
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(eyePos[0], eyePos[1], eyePos[2], target[0], target[1], target[2],
upVector[0], upVector[1], upVector[2]);
SurfaceGeometryF tmp;
Drawer drawer;
tmp.rows = tmp.cols = 100;
tmp.startX = tmp.startY = -1.0;
tmp.endX = tmp.endY = 1.0;
tmp.calculateNorm = true;
tmp.evalFunc = calc;
for(size_t i = 0;i < surfs.size();++ i){
surf = surfs[i].surf;
mat(&surfs[i].color);
//cout << surfs[i].color.x() << ' ' << surfs[i].color.y() << ' ' << surfs[i].color.z() << endl;
drawer.draw(tmp);
}
if(index + 1 < surfs.size()){
surf = interpolated.surf;
mat(&interpolated.color);
drawer.draw(tmp);
}
}
void ConsoleModeController::run(QString pathToConfigFile, QString pathToOutputFile)
{
saveAndLoadConfig::ConfigParser parser;
try
{
Configuration* config = parser.parse(pathToConfigFile);
Drawer drawer;
Lemniscate* lemniscate = config->getLemniscate();
int width = config->getPanel()->getWidth();
int height = config->getPanel()->getHeight();
QImage* image = new QImage(width, height, QImage::Format_RGB888);
const int whiteColorValue = 255;
memset(image->bits(), whiteColorValue, image->byteCount());
drawer.drawLemniscate(image, lemniscate);
if (!image->save(pathToOutputFile))
{
std::cerr << "image wasn't saved" << std::endl;
}
}
catch (JsonParserException& exception)
{
std::cerr << exception.what() << std::endl;
}
}
void Level::render(Drawer& drawer)
{
b2Transform trans = mTop->GetTransform();
drawer.DrawShape(trans, mTop->GetFixtureList(), b2Color(1, 1, 1));
trans = mBot->GetTransform();
drawer.DrawShape(trans, mTop->GetFixtureList(), b2Color(1, 1, 1));
}
// Draw the game according the the time elapsed since the last draw
// The elapsed time is in seconds
void MainMenu::draw(const Drawer& drawer, float elapsedTime)
{
drawer.clear(_backgroundColor);
drawer.draw(_mainMenu);
drawer.present();
}
void AlphaBlend::set(bool setup){
Drawer *drawer = Drawer::getInstance();
drawer->enable(InGE_BLEND);
drawer->blendFunc( InGE_SRC_ALPHA, InGE_ONE_MINUS_SRC_ALPHA );
m_component->set(setup);
}
void DrawerManager::SetAuiManager( wxAuiManager* auiManager )
{
for ( M_DrawerButtonIDs::const_iterator drawerItr = m_Drawers.begin(), drawerEnd = m_Drawers.end(); drawerItr != drawerEnd; ++drawerItr )
{
Drawer* drawer = drawerItr->second;
drawer->SetAuiManager( auiManager );
}
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Drawer drawer;
drawer.show();
return a.exec();
}
spn::SizeF Node::draw(const Vec2& offset, const Vec2& unit, Drawer& d) const {
const auto sz = _text->getSize();
d.drawRectBoth({
offset.x,
offset.x+sz.width,
offset.y,
offset.y-sz.height
}, {Color::Node});
// ノード名
d.drawText(offset, _text, {Color::Node});
// ノードを開いた印
d.drawText(offset + Vec2(sz.width + 8, 0), _mark[_expanded], {Color::Node});
return {sz.width+16, unit.y};
}
//--------------------------------------------------------------
void ofApp::setup() {
ofSetFrameRate(60);
ofSetVerticalSync(true);
rotate = 0;
// setup bvh
bvh[0].load("bvhfiles/kashiyuka.bvh");
bvh[1].load("bvhfiles/nocchi.bvh");
bvh[2].load("bvhfiles/aachan.bvh");
for (int i = 0; i < 3; i++) {
bvh[i].play();
}
track.loadSound("Perfume_globalsite_sound.wav");
track.play();
track.setLoop(true);
// setup tracker and drawer
for (int i = 0; i < 3; i++)
{
ofxBvh &b = bvh[i];
Drawer *d = new Drawer;
for (int n = 0; n < b.getNumJoints(); n++) {
const ofxBvhJoint *o = b.getJoint(n);
Tracker *t = new Tracker;
t->setup(o);
t->setTrackerLength(trackerLength);
trackers.push_back(t);
d->add(o);
}
drawers.push_back(d);
}
ofPushMatrix();
ofTranslate(0, -100);
ofScale(1, 1, 1);
ofRotateX(90);
camera.setFov(90);
camera.lookAt(ofVec3f(0,0,0));
camera.setPosition(300, 30, 300);
//camera.disableMouseInput();
ofPopMatrix();
background.loadImage("background.png");
}
void display(){
GLfloat texParams[4] = {0, 0, 0.5, 0.5};
const float *eyePos = camera.getEyePos();
const float *target = camera.getTarget();
const float *upVector = camera.getUpVector();
GLfloat white[] = {1.0, 1.0, 1.0, 1.0};
GLfloat yellow[]= {1.0, 1.0, 0.0, 1.0};
GLfloat mat_shininess[]={ 30.0 };
SurfaceGeometryF tmp;
Drawer drawer;
//glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
tmp.startX = tmp.startY = -4;
tmp.endX = tmp.endY = 4;
tmp.rows = tmp.cols = slice;
tmp.evalFunc = tmpFunc;
tmp.normFunc = normFunc;
tmp.hasTexture = true;
if(tmp.normFunc == NULL)
tmp.calculateNorm = true;
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(eyePos[0], eyePos[1], eyePos[2], target[0], target[1], target[2],
upVector[0], upVector[1], upVector[2]);
//glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_OBJECT_LINEAR);
//glTexGenfv(GL_S, GL_OBJECT_PLANE, texParams);
glMaterialfv(GL_FRONT, GL_DIFFUSE, white );
glMaterialfv(GL_BACK, GL_DIFFUSE, yellow );
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, mat_shininess );
{
GLuint texName;
glGenTextures(1,&texName); // define texture for sixth face
//glEnable(GL_TEXTURE_2D);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glBindTexture(GL_TEXTURE_2D,texName);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T,GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
glTexImage2D(GL_TEXTURE_2D,0,GL_RGBA8,texture.textWidth,texture.textHeight,
0,GL_RGB,GL_UNSIGNED_BYTE,texture.texImage);
drawer.draw(tmp);
glDeleteTextures(1, &texName);
}
glutSwapBuffers();
}
void DrawerManager::RemoveAllDrawers()
{
// Close and detach from all drawers
for ( M_DrawerButtonIDs::const_iterator drawerItr = m_Drawers.begin(), drawerEnd = m_Drawers.end(); drawerItr != drawerEnd; ++drawerItr )
{
Drawer* drawer = drawerItr->second;
drawer->e_Opening.RemoveMethod( this, &DrawerManager::OnDrawerOpening );
drawer->e_Opened.RemoveMethod( this, &DrawerManager::OnDrawerOpened );
drawer->e_Closed.RemoveMethod( this, &DrawerManager::OnDrawerClosed );
drawer->Close();
//delete drawer;
}
m_Drawers.clear();
}
void DrawerManager::RemoveDrawer( Drawer* drawer )
{
// Close and detach from all drawers
M_DrawerButtonIDs::iterator foundDrawerItr = m_Drawers.find( drawer->GetButtonID() );
if ( foundDrawerItr != m_Drawers.end() )
{
Drawer* foundDrawer = foundDrawerItr->second;
foundDrawer->e_Opening.RemoveMethod( this, &DrawerManager::OnDrawerOpening );
foundDrawer->e_Opened.RemoveMethod( this, &DrawerManager::OnDrawerOpened );
foundDrawer->e_Closed.RemoveMethod( this, &DrawerManager::OnDrawerClosed );
foundDrawer->Close();
m_Drawers.erase( foundDrawerItr );
}
}
DEF_TEST(SkRecordingAccuracyXfermode, reporter) {
#define FINEGRAIN 0
const Drawer drawer;
BitmapBackedCanvasStrategy golden(drawer.imageInfo());
PictureStrategy picture(drawer.imageInfo());
#if !FINEGRAIN
unsigned numErrors = 0;
SkString errors;
#endif
for (int iMode = 0; iMode < int(SkBlendMode::kLastMode); iMode++) {
const SkRect& clip = SkRect::MakeXYWH(100, 0, 100, 100);
SkBlendMode mode = SkBlendMode(iMode);
const SkBitmap& goldenBM = golden.recordAndReplay(drawer, clip, mode);
const SkBitmap& pictureBM = picture.recordAndReplay(drawer, clip, mode);
size_t pixelsSize = goldenBM.computeByteSize();
REPORTER_ASSERT(reporter, pixelsSize == pictureBM.computeByteSize());
// The pixel arrays should match.
#if FINEGRAIN
REPORTER_ASSERT(reporter,
0 == memcmp(goldenBM.getPixels(), pictureBM.getPixels(), pixelsSize));
#else
if (memcmp(goldenBM.getPixels(), pictureBM.getPixels(), pixelsSize)) {
numErrors++;
errors.appendf("For SkXfermode %d %s: SkPictureRecorder bitmap is wrong\n",
iMode, SkBlendMode_Name(mode));
}
#endif
}
#if !FINEGRAIN
REPORTER_ASSERT(reporter, 0 == numErrors, errors.c_str());
#endif
}
void display(){
const float *eyePos = camera.getEyePos();
const float *target = camera.getTarget();
const float *upVector = camera.getUpVector();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(eyePos[0], eyePos[1], eyePos[2], target[0], target[1], target[2],
upVector[0], upVector[1], upVector[2]);
glLightfv(GL_LIGHT0, GL_POSITION, light_pos0 ); // light 0
glLightfv(GL_LIGHT1, GL_POSITION, light_pos1 ); // light 1
Drawer drawer;
ParametricSurfaceGeometryF g;
g.startU = g.startV = -len;
g.endU = g.endV = len;
g.rows = 500;
g.cols = 500;
g.evalFunc = paramFunc;
g.normFunc = NULL;
//g.calculateNorm = false;
//glColor3f(1.0, 1.0, 1.0);
//glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
drawer.draw(g);
glLineWidth(2);
glBegin(GL_LINES);
glColor3f(1.0, 0.0, 0.0);
glVertex3f(-2, 0, 0);
glVertex3f(2, 0, 0);
glColor3f(0.0, 1.0, 0.0);
glVertex3f(0, -2, 0);
glVertex3f(0, 2, 0);
glColor3f(0.0, 0.0, 1.0);
glVertex3f(0, 0, -2);
glVertex3f(0, 0, 2);
glEnd();
glutSwapBuffers();
}
int main() {
std::vector<tutor::PPoint2d>u1;
std::vector<tutor::PPoint2d>u2 ;
char* file_names[] = {"imgs/img12.txt", "imgs/img22.txt"};
char* img_names[] = {"imgs/image1.pgm", "imgs/image2.pgm"};
///// get points
u1 = read_positions(file_names[0]);
u2 = read_positions(file_names[1]);
// std::cout << "u1=" << u1 << std::endl;
// std::cout << "u2=" << u2 << std::endl;
///// get images
cv::Mat img1 = cv::imread(img_names[0]);
cv::Mat img2 = cv::imread(img_names[1]);
Drawer drawer = Drawer();
for (unsigned i=0; i<N; i++) {
drawer.mark(img1, u1[i], 255);
drawer.mark(img2, u2[i], 255);
}
///// get F
cv::Matx33d F ;
F = get_fundamental_matrix(u1, u2);
///// draw epipoler line
for (unsigned i=0; i<u1.size(); i++) {
// PPoint2d u = pt_to_ppt(u1[i]);
std::cout << "i=" << i << " " ;
draw_epiline(img1, u1[i], F) ;
}
for (unsigned i=0; i<u2.size(); i++) {
// PPoint2d u = pt_to_ppt(u2[i]);
draw_epiline(img2, u2[i], F.t()) ;
}
cv::imwrite("image1.jpg", img1);
cv::imwrite("image2.jpg", img2);
return 0;
}
void ButtonWidget::drawAt ( Drawer &drawer, MenuWidget* parent, int x, int y, Align align )
{
if ( !show )
{
return;
}
// Choose correct style
Style * currentStyle = getCurrentStyle ();
if ( this->textCache == nullptr )
{
this->prepare ( drawer );
lastStyle = style;
}
else
{
if ( currentStyle != lastStyle )
{
prepare ( drawer, *currentStyle );
lastStyle = currentStyle;
}
}
// draw
if ( currentStyle == nullptr )
{
SDL_Point alignedPos = this->getAlignedPos( x, y, align );
lastPos = alignedPos;
this->textCache->drawAt( alignedPos );
}
else
{
SDL_Point alignedPos = this->getAlignedPos( x, y, align );
SDL_Rect size = { alignedPos.x, alignedPos.y, this->getWidth(), this->getHeight() };
lastPos = alignedPos;
drawer.setClipRect( size );
// draw background
currentStyle->drawBackground( drawer, size );
// draw text
DirSize padding = style->getPadding();
SDL_Point innerPos = { alignedPos.x + padding.left, alignedPos.y + padding.top };
if ( !hasDynamicWidth() )
{
int innerWidth = style->getWidth() - padding.left - padding.right;
innerPos.x += (innerWidth - textCache->getWidth()) / 2;
}
if ( !hasDynamicHeight() )
{
int innerHeight = style->getHeight() - padding.top - padding.bottom;
innerPos.y += (innerHeight - textCache->getHeight()) / 2;
}
this->textCache->drawAt( innerPos );
// draw border
SDL_Rect border = size;
drawer.setDrawingColor( currentStyle->getBorderColor() );
for ( int i = 0; i < currentStyle->getBorderThickness(); i++ )
{
drawer.drawRect( border );
border.x++;
border.y++;
border.w -= 2;
border.h -= 2;
}
drawer.cancelClipRect();
}
}
void CharacterMenu::loop( GameState & gameState, Drawer & drawer, double delta )
{
Size windowSize = drawer.getWindowSize();
rootContainer->getStyle()->setHeight( windowSize.h ).setWidth( windowSize.w );
rootContainer->drawAt( drawer, nullptr, windowSize.w / 2, 0, Align::CENTER );
}
int main(int argc ,char* argv[]){
if(argc != 2){
std::cout << "Usage:" << std::endl << "%s ./FeatureViewer input.txt"<<std::endl<<std::endl;
return 0;
}
std::string nvmpath;
std::string imgpath;
int lengh,cam,numofimg,numofLines;
if(readPath(argv[1], &imgpath, &nvmpath, &cam, &lengh, &numofimg, &numofLines) == 0){
return 0;
}
std::cout << "****************************************" << std::endl << "How to use..." << std::endl << " * [n] key : Move to Next Frame" << std::endl;
std::cout << " * [p] key : Move to previous Frame" << std::endl;
std::cout << " * [q] key : Quit thie application" << std::endl << "****************************************" << std::endl<< std::endl;
std::cout << " * imgpath:" << imgpath << std::endl;
std::cout << " * nvmpath:" << nvmpath << std::endl;
std::cout << " * pertitition_number:" << cam << std::endl;
std::cout << " * rought_lengh:" << lengh << std::endl;
std::cout << " * num_of_imgs:" << numofimg << std::endl;
std::cout << " * num_of_lines:" << numofLines << std::endl << std::endl;
int numpic=0;
ImageViewer imgv(cam,lengh, "FeatureViewer");
Reader reader(cam,imgpath,nvmpath);
Drawer drawer;
if(reader.setFeaturePoint(1,numofLines) != 0){
exit(0);
}
reader.setImg(cam, 0, numofimg-1);
reader.sortKeyFrameID();
imgv.setWindow();
for(int i=lengh+1; i<reader.ik.size();i++){
std::vector<std::vector<ImageKeeper>> drawnCam(cam);
for(int j=0; j<12; j++){
for(int k=0; k<lengh+1;k++){
drawnCam[j].push_back(reader.getIKbyID(j,reader.keyFrameID[i-k]));
}
}
std::vector< std::vector<bool> > flagCam(cam);
for(int j=0;j<cam;j++){
drawer.DrawPoints(drawnCam[j][0]);
flagCam[j].resize(drawnCam[j][0].getFeaturesSize());
}
for(int j=0;j<cam;j++){
for(int k=0;k<cam;k++){
if(j!=k){
drawnCam[k][1].getFeatureFlags(drawnCam[j][0],flagCam[j]);
}
}
}
for(int j=0;j<cam;j++){
drawer.DrawRoute(drawnCam[j],drawnCam[j][0].getIMG(),flagCam[j]);
}
std::vector<ImageKeeper> preimg;
std::vector<ImageKeeper> viewedimg;
for(int j=0;j<cam;j++){
preimg.push_back(drawnCam[j][1]);
viewedimg.push_back(drawnCam[j][0]);
}
showData(viewedimg);
imgv.showImgsTheta(viewedimg, preimg);
checkCommand(&i,cv::waitKey(0));
}
return 0;
}
void TextInputWidget::drawAt( Drawer & drawer, MenuWidget * parent, int x, int y, Align align )
{
if ( !show )
{
return;
}
if ( active && !SDL_IsTextInputActive() )
{
SDL_StartTextInput();
}
// Choose correct style
Style * currentStyle = getCurrentStyle();
if ( this->textCache == nullptr )
{
this->prepare( drawer, *currentStyle );
lastStyle = style;
}
else
{
if ( currentStyle != lastStyle || textChanged )
{
prepare( drawer, *currentStyle );
lastStyle = currentStyle;
}
}
// draw
if ( currentStyle == nullptr )
{
SDL_Point alignedPos = this->getAlignedPos( x, y, align );
lastPos = alignedPos;
this->textCache->drawAt( alignedPos );
}
else
{
SDL_Point alignedPos = this->getAlignedPos( x, y, align );
SDL_Rect size = { alignedPos.x, alignedPos.y, this->getWidth(), this->getHeight() };
lastPos = alignedPos;
drawer.setClipRect( size );
// draw background
currentStyle->drawBackground( drawer, size );
// draw text
DirSize padding = style->getPadding();
SDL_Point innerPos = { alignedPos.x + padding.left, alignedPos.y + padding.top };
int innerWidth = style->getWidth() - padding.left - padding.right;
drawer.setClipRect( { innerPos.x, innerPos.y, innerWidth, style->getHeight() } );
innerPos.y += ( style->getHeight() - padding.top - padding.bottom - textCache->getHeight() ) / 2;
int width = drawer.getTextSize( this->text.substr( 0, this->cursorPosition ),
style->getFontSize(), style->getFontStyle() ).w + 1;
int offset = 0;
if ( width > innerWidth )
{
offset = width - innerWidth;
}
if ( text != "" )
this->textCache->drawAt( innerPos.x - offset, innerPos.y );
if ( active )
{
drawer.setDrawingColor( style->getFontColor() );
drawer.drawLine( { width + innerPos.x - offset - 1, innerPos.y - 2 },
{ width + innerPos.x - offset - 1, innerPos.y + textCache->getHeight() + 2 } );
}
drawer.setClipRect( size );
// draw border
SDL_Rect border = size;
drawer.setDrawingColor( currentStyle->getBorderColor() );
for ( int i = 0; i < currentStyle->getBorderThickness(); i++ )
{
drawer.drawRect( border );
border.x++;
border.y++;
border.w -= 2;
border.h -= 2;
}
drawer.cancelClipRect();
}
}
int
main(int argc, char **argv)
{
ArgumentParser *argp = new ArgumentParser(argc, argv, "h:f:c:");
if (argp->has_arg("h") && argp->has_arg("f"))
// read image from file
{
const char *cascade_file = argp->arg("h");
const char *image_file = argp->arg("f");
JpegReader * reader = new JpegReader(image_file);
unsigned char *buffer =
malloc_buffer(YUV422_PLANAR, reader->pixel_width(), reader->pixel_height());
reader->set_buffer(buffer);
reader->read();
FacesClassifier *classifier =
new FacesClassifier(cascade_file, reader->pixel_width(), reader->pixel_height());
classifier->set_src_buffer(buffer, reader->pixel_width(), reader->pixel_height());
std::list<ROI> *rois = classifier->classify();
FilterROIDraw *roi_draw = new FilterROIDraw();
for (std::list<ROI>::iterator i = rois->begin(); i != rois->end(); ++i) {
printf("ROI: start (%u, %u) extent %u x %u\n",
(*i).start.x,
(*i).start.y,
(*i).width,
(*i).height);
roi_draw->set_dst_buffer(buffer, &(*i));
roi_draw->apply();
}
ImageDisplay *display = new ImageDisplay(reader->pixel_width(), reader->pixel_height());
display->show(buffer);
display->loop_until_quit();
delete display;
delete rois;
free(buffer);
delete reader;
delete classifier;
}
else if (argp->has_arg("h") && argp->has_arg("c"))
// get images from camera
{
const char *cascade_file = argp->arg("h");
Camera *camera = NULL;
try {
camera = CameraFactory::instance(argp->arg("c"));
camera->open();
camera->start();
} catch (Exception &e) {
printf("Failed to open camera.\n");
delete camera;
return (-1);
}
printf("successfully opened camera: w=%d h=%d\n",
camera->pixel_width(),
camera->pixel_height());
TimeTracker *tt = new TimeTracker();
unsigned int ttc_recognition = tt->add_class("Face recognition");
unsigned int loop_count = 0;
IplImage *image =
cvCreateImage(cvSize(camera->pixel_width(), camera->pixel_height()), IPL_DEPTH_8U, 3);
IplImage *scaled_image =
cvCreateImage(cvSize(camera->pixel_width() / 2, camera->pixel_height() / 2), IPL_DEPTH_8U, 3);
FacesClassifier *classifier = new FacesClassifier(cascade_file,
camera->pixel_width(),
camera->pixel_height(),
scaled_image,
1.2 /* scale factor */,
2 /* min neighbours */,
CV_HAAR_DO_CANNY_PRUNING);
unsigned char *display_buffer = (unsigned char *)malloc(camera->buffer_size());
ImageDisplay *display =
new ImageDisplay(camera->pixel_width(), camera->pixel_height(), "QA Faces Classifier");
Drawer *drawer = new Drawer();
drawer->set_buffer(display_buffer, camera->pixel_width(), camera->pixel_height());
SDL_Event redraw_event;
redraw_event.type = SDL_KEYUP;
redraw_event.key.keysym.sym = SDLK_SPACE;
SDL_PushEvent(&redraw_event);
bool quit = false;
while (!quit) {
SDL_Event event;
if (SDL_WaitEvent(&event)) {
switch (event.type) {
case SDL_QUIT: quit = true; break;
case SDL_KEYUP:
if (event.key.keysym.sym == SDLK_SPACE) {
camera->capture();
if (camera->buffer() != NULL) {
IplImageAdapter::convert_image_bgr(camera->buffer(), image);
cvResize(image, scaled_image, CV_INTER_LINEAR);
memcpy(display_buffer, camera->buffer(), camera->buffer_size());
tt->ping_start(ttc_recognition);
std::list<ROI> *rois = classifier->classify();
tt->ping_end(ttc_recognition);
camera->dispose_buffer();
bool first = true;
for (std::list<ROI>::reverse_iterator i = rois->rbegin(); i != rois->rend(); ++i) {
if (first) {
drawer->set_color(127, 70, 200);
}
drawer->draw_rectangle(2 * i->start.x, 2 * i->start.y, 2 * i->width, 2 * i->height);
if (first) {
drawer->set_color(30, 30, 30);
first = false;
}
}
if (++loop_count % 15 == 0) {
tt->print_to_stdout();
}
display->show(display_buffer);
}
SDL_PushEvent(&redraw_event);
}
else if (event.key.keysym.sym == SDLK_ESCAPE) {
quit = true;
}
break;
default: break;
}
}
}
camera->stop();
camera->close();
delete camera;
delete display;
delete drawer;
free(display_buffer);
cvReleaseImage(&image);
cvReleaseImage(&scaled_image);
delete tt;
}
else {
printf("Usage: %s -h <Haar cascade file> -f <Image file as JPEG>\n", argv[0]);
printf(" or %s -h <Haar cascade file> -c <Camera argument string>\n", argv[0]);
exit(-1);
}
delete argp;
}