51 #include <visp/vpDebug.h>
52 #include <visp/vpConfig.h>
54 #if ( defined(VISP_HAVE_D3D9) )
56 #include <visp/vpDisplayD3D.h>
58 #include <visp/vpImage.h>
59 #include <visp/vpImageIo.h>
60 #include <visp/vpParseArgv.h>
61 #include <visp/vpIoTools.h>
73 #define GETOPTARGS "cdi:o:h"
88 void usage(
const char *name,
const char *badparam, std::string ipath, std::string opath, std::string user)
91 Read an image on the disk, display it using D3D, display some\n\
92 features (line, circle, caracters) in overlay and finaly write \n\
93 the image and the overlayed features in an image on the disk\n\
96 %s [-i <input image path>] [-o <output image path>]\n\
102 -i <input image path> %s\n\
103 Set image input path.\n\
104 From this path read \"ViSP-images/Klimt/Klimt.pgm\"\n\
106 Setting the VISP_INPUT_IMAGE_PATH environment\n\
107 variable produces the same behaviour than using\n\
110 -o <output image path> %s\n\
111 Set image output path.\n\
112 From this directory, creates the \"%s\"\n\
113 subdirectory depending on the username, where \n\
114 Klimt_grey.overlay.ppm output image is written.\n\
117 Disable the mouse click. Useful to automate the \n\
118 execution of this program without humain intervention.\n\
121 Disable the image display. This can be useful \n\
122 for automatic tests using the task manager under \n\
126 Print the help.\n\n",
127 ipath.c_str(), opath.c_str(), user.c_str());
129 fprintf(stderr,
"ERROR: \n" );
130 fprintf(stderr,
"\nBad parameter [%s]\n", badparam);
149 bool getOptions(
int argc,
const char **argv,
150 std::string &ipath, std::string &opath,
bool &click_allowed,
151 std::string user,
bool &display)
158 case 'c': click_allowed =
false;
break;
159 case 'd': display =
false;
break;
160 case 'i': ipath = optarg;
break;
161 case 'o': opath = optarg;
break;
162 case 'h': usage(argv[0], NULL, ipath, opath, user);
return false;
break;
165 usage(argv[0], optarg, ipath, opath, user);
return false;
break;
169 if ((c == 1) || (c == -1)) {
171 usage(argv[0], NULL, ipath, opath, user);
172 std::cerr <<
"ERROR: " << std::endl;
173 std::cerr <<
" Bad argument " << optarg << std::endl << std::endl;
181 main(
int argc,
const char ** argv)
184 std::string env_ipath;
185 std::string opt_ipath;
186 std::string opt_opath;
189 std::string filename;
190 std::string username;
191 bool opt_click_allowed =
true;
192 bool opt_display =
true;
195 char *ptenv = getenv(
"VISP_INPUT_IMAGE_PATH");
200 if (! env_ipath.empty())
204 opt_opath =
"C:\\temp";
211 if (getOptions(argc, argv, opt_ipath, opt_opath,
212 opt_click_allowed, username, opt_display) ==
false) {
217 if (!opt_ipath.empty())
219 if (!opt_opath.empty())
232 usage(argv[0], NULL, ipath, opath, username);
233 std::cerr << std::endl
234 <<
"ERROR:" << std::endl;
235 std::cerr <<
" Cannot create " << odirname << std::endl;
236 std::cerr <<
" Check your -o " << opath <<
" option " << std::endl;
243 if (!opt_ipath.empty() && !env_ipath.empty()) {
244 if (ipath != env_ipath) {
245 std::cout << std::endl
246 <<
"WARNING: " << std::endl;
247 std::cout <<
" Since -i <visp image path=" << ipath <<
"> "
248 <<
" is different from VISP_IMAGE_PATH=" << env_ipath << std::endl
249 <<
" we skip the environment variable." << std::endl;
254 if (opt_ipath.empty() && env_ipath.empty()){
255 usage(argv[0], NULL, ipath, opath, username);
256 std::cerr << std::endl
257 <<
"ERROR:" << std::endl;
258 std::cerr <<
" Use -i <visp image path> option or set VISP_INPUT_IMAGE_PATH "
260 <<
" environment variable to specify the location of the " << std::endl
261 <<
" image path where test images are located." << std::endl << std::endl;
280 display.
init(I, 100, 100,
"D3D display") ;
293 for (
unsigned i=0 ; i < I.
getHeight() ; i+=20) {
310 for (
unsigned i=0 ; i < I.
getWidth() ; i+=20) {
333 for (
unsigned int i=0 ; i < 100 ; i+=20) {
347 "ViSP is a marvelous software",
362 if (opt_click_allowed) {
363 std::cout <<
"\nA click to close the windows..." << std::endl;
386 displayRGBa.
init(Irgba, 100, 100,
"D3D color display");
394 if (opt_click_allowed) {
395 std::cout <<
"\nA click to display a cross..." << std::endl;
400 std::cout <<
"Cross position: " << ip << std::endl;
408 std::cout <<
"Cross position: " << ip << std::endl;
417 if (opt_click_allowed) {
418 std::cout <<
"\nA click to exit the program..." << std::endl;
420 std::cout <<
"Bye" << std::endl;
425 std::cout <<
"Catch an exception: " << e << std::endl;
virtual void displayCircle(const vpImagePoint ¢er, unsigned int radius, const vpColor &color, bool fill=false, unsigned int thickness=1)=0
static void write(const vpImage< unsigned char > &I, const char *filename)
virtual void displayArrow(const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color=vpColor::white, unsigned int w=4, unsigned int h=2, unsigned int thickness=1)=0
static void close(vpImage< unsigned char > &I)
unsigned int getWidth() const
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
Display for windows using Direct3D.
void set_i(const double ii)
static void display(const vpImage< unsigned char > &I)
virtual void displayCross(const vpImagePoint &ip, unsigned int size, const vpColor &color, unsigned int thickness=1)=0
virtual void displayRectangle(const vpImagePoint &topLeft, unsigned int width, unsigned int height, const vpColor &color, bool fill=false, unsigned int thickness=1)=0
void init(vpImage< unsigned char > &I, int winx=-1, int winy=-1, const char *title=NULL)
static void getImage(const vpImage< unsigned char > &Is, vpImage< vpRGBa > &Id)
virtual void displayDotLine(const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color, unsigned int thickness=1)=0
void set_j(const double jj)
virtual void displayCharString(const vpImagePoint &ip, const char *text, const vpColor &color=vpColor::green)=0
unsigned int getHeight() const
virtual bool getClick(bool blocking=true)=0
Class that defines a 2D point in an image. This class is useful for image processing and stores only ...
virtual void displayLine(const vpImagePoint &ip1, const vpImagePoint &ip2, const vpColor &color, unsigned int thickness=1)=0
static void read(vpImage< unsigned char > &I, const char *filename)
static const vpColor yellow
static const vpColor blue