48 #include <visp3/core/vpConfig.h> 49 #include <visp3/core/vpDebug.h> 51 #if (defined(VISP_HAVE_D3D9)) 53 #include <visp3/gui/vpDisplayD3D.h> 55 #include <visp3/core/vpImage.h> 56 #include <visp3/core/vpIoTools.h> 57 #include <visp3/io/vpImageIo.h> 58 #include <visp3/io/vpParseArgv.h> 70 #define GETOPTARGS "cdi:o:h" 85 void usage(
const char *name,
const char *badparam, std::string ipath, std::string opath, std::string user)
88 Read an image on the disk, display it using D3D, display some\n\ 89 features (line, circle, caracters) in overlay and finaly write \n\ 90 the image and the overlayed features in an image on the disk\n\ 93 %s [-i <input image path>] [-o <output image path>]\n\ 99 -i <input image path> %s\n\ 100 Set image input path.\n\ 101 From this path read \"Klimt/Klimt.pgm\"\n\ 103 Setting the VISP_INPUT_IMAGE_PATH environment\n\ 104 variable produces the same behaviour than using\n\ 107 -o <output image path> %s\n\ 108 Set image output path.\n\ 109 From this directory, creates the \"%s\"\n\ 110 subdirectory depending on the username, where \n\ 111 Klimt_grey.overlay.ppm output image is written.\n\ 114 Disable the mouse click. Useful to automate the \n\ 115 execution of this program without humain intervention.\n\ 118 Disable the image display. This can be useful \n\ 119 for automatic tests using the task manager under \n\ 123 Print the help.\n\n", ipath.c_str(), opath.c_str(), user.c_str());
125 fprintf(stderr,
"ERROR: \n");
126 fprintf(stderr,
"\nBad parameter [%s]\n", badparam);
145 bool getOptions(
int argc,
const char **argv, std::string &ipath, std::string &opath,
bool &click_allowed,
146 const std::string &user,
bool &display)
154 click_allowed =
false;
166 usage(argv[0], NULL, ipath, opath, user);
171 usage(argv[0], optarg, ipath, opath, user);
177 if ((c == 1) || (c == -1)) {
179 usage(argv[0], NULL, ipath, opath, user);
180 std::cerr <<
"ERROR: " << std::endl;
181 std::cerr <<
" Bad argument " << optarg << std::endl << std::endl;
188 int main(
int argc,
const char **argv)
191 std::string env_ipath;
192 std::string opt_ipath;
193 std::string opt_opath;
196 std::string filename;
197 std::string username;
198 bool opt_click_allowed =
true;
199 bool opt_display =
true;
206 if (!env_ipath.empty())
210 opt_opath =
"C:\\temp";
216 if (getOptions(argc, argv, opt_ipath, opt_opath, opt_click_allowed, username, opt_display) ==
false) {
221 if (!opt_ipath.empty())
223 if (!opt_opath.empty())
235 usage(argv[0], NULL, ipath, opath, username);
236 std::cerr << std::endl <<
"ERROR:" << std::endl;
237 std::cerr <<
" Cannot create " << odirname << std::endl;
238 std::cerr <<
" Check your -o " << opath <<
" option " << std::endl;
245 if (!opt_ipath.empty() && !env_ipath.empty()) {
246 if (ipath != env_ipath) {
247 std::cout << std::endl <<
"WARNING: " << std::endl;
248 std::cout <<
" Since -i <visp image path=" << ipath <<
"> " 249 <<
" is different from VISP_IMAGE_PATH=" << env_ipath << std::endl
250 <<
" we skip the environment variable." << std::endl;
255 if (opt_ipath.empty() && env_ipath.empty()) {
256 usage(argv[0], NULL, ipath, opath, username);
257 std::cerr << std::endl <<
"ERROR:" << std::endl;
258 std::cerr <<
" Use -i <visp image path> option or set VISP_INPUT_IMAGE_PATH " << std::endl
259 <<
" environment variable to specify the location of the " << std::endl
260 <<
" image path where test images are located." << std::endl
279 display.
init(I, 100, 100,
"X11 display");
292 for (
unsigned i = 0; i < I.
getHeight(); i += 20) {
309 for (
unsigned i = 0; i < I.
getWidth(); i += 20) {
332 for (
unsigned int i = 0; i < 100; i += 20) {
360 if (opt_click_allowed) {
361 std::cout <<
"\nA click to close the windows..." << std::endl;
383 displayRGBa.
init(Irgba, 100, 100,
"X11 color display");
391 if (opt_click_allowed) {
392 std::cout <<
"\nA click to display a cross..." << std::endl;
398 std::cout <<
"Cross position: " << ip << std::endl;
405 std::cout <<
"Cross position: " << ip << std::endl;
423 if (opt_click_allowed) {
424 std::cout <<
"\nA click to exit the program..." << std::endl;
426 std::cout <<
"Bye" << std::endl;
431 std::cout <<
"Catch an exception: " << e << std::endl;
436 int main() {
vpERROR_TRACE(
"Direct 3D library is not available..."); }
static bool getClick(const vpImage< unsigned char > &I, bool blocking=true)
static void close(vpImage< unsigned char > &I)
static void displayText(const vpImage< unsigned char > &I, const vpImagePoint &ip, const std::string &s, const vpColor &color)
error that can be emited by ViSP classes.
static const vpColor green
static void flush(const vpImage< unsigned char > &I)
static bool parse(int *argcPtr, const char **argv, vpArgvInfo *argTable, int flags)
static const vpColor orange
static void write(const vpImage< unsigned char > &I, const std::string &filename)
Display for windows using Direct3D 3rd party. Thus to enable this class Direct3D should be installed...
void set_i(const double ii)
static void displayArrow(const vpImage< unsigned char > &I, const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color=vpColor::white, unsigned int w=4, unsigned int h=2, unsigned int thickness=1)
static void display(const vpImage< unsigned char > &I)
static void displayRectangle(const vpImage< unsigned char > &I, const vpImagePoint &topLeft, unsigned int width, unsigned int height, const vpColor &color, bool fill=false, unsigned int thickness=1)
static void getImage(const vpImage< unsigned char > &Is, vpImage< vpRGBa > &Id)
void set_j(const double jj)
static void displayCircle(const vpImage< unsigned char > &I, const vpImagePoint ¢er, unsigned int radius, const vpColor &color, bool fill=false, unsigned int thickness=1)
static void displayCross(const vpImage< unsigned char > &I, const vpImagePoint &ip, unsigned int size, const vpColor &color, unsigned int thickness=1)
unsigned int getHeight() const
static void read(vpImage< unsigned char > &I, const std::string &filename)
void init(vpImage< unsigned char > &I, int winx=-1, int winy=-1, const std::string &title="")
Class that defines a 2D point in an image. This class is useful for image processing and stores only ...
static void displayLine(const vpImage< unsigned char > &I, const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color, unsigned int thickness=1)
static const vpColor yellow
unsigned int getWidth() const
static void displayDotLine(const vpImage< unsigned char > &I, const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color, unsigned int thickness=1)
static const vpColor blue