#include "HalconC.h"

main()

{

? Hobject? ?Monkey;

? long? ? ? Row,Column,Button;

? long? ? ? WindowHandle;

? long? ? ? Pointer,Width,Height;

? char? ? ? Type[MAX_STRING];

? Herror? ? err;

? int? ? ? ?i;

?

? (void)printf("-----------------------------\n");

? (void)printf("Example program for HALCON/C:\n");

? (void)printf("-----------------------------\n");

? (void)printf("- read image <monkey>\n");

? (void)printf("- open graphics window\n");

? (void)printf("- display image with zooming\n");

? (void)printf("- program ends by mouse click\n\n");

? (void)printf("Read image file <monkey> ...\n");

? err = read_image(&Monkey,"monkey");

? if (err != H_MSG_TRUE)

? {

? ? (void)printf("Could not find or open file <monkey>\n");

? ? (void)printf("Specify HALCONIMAGES to the image directory\n");

? ? return(1);

? }

? (void)printf("Open the graphics window ...\n");

? (void)get_image_pointer1(Monkey,&Pointer,Type,&Width,&Height);

? (void)open_window(0,0,Width,Height,0,"visible","",&WindowHandle);

? (void)printf("Display the image with zooming ...\n");

? (void)disp_image(Monkey,WindowHandle);

? for (i=255; i>0; i-=2)

? {

? ? (void)set_part(WindowHandle,255-i,255-i,255+i,255+i);

? ? (void)disp_image(Monkey,WindowHandle);

? }

? (void)set_part(WindowHandle,0,0,511,511);

? (void)disp_image(Monkey,WindowHandle);

? (void)printf("To quit program: Click with mouse into graphics window ...\n");

? (void)get_mbutton(WindowHandle,&Row,&Column,&Button);

? switch (Button) {

? ? case 1:?

? ? ? (void)printf("-> Left button pressed!\n");

? ? ? break;

? ? case 2:?

? ? ? (void)printf("-> Middle button pressed!\n");

? ? ? break;

? ? case 4:?

? ? ? (void)printf("-> Right button pressed!\n");

? ? ? break;

? }

? (void)printf("-> Mouse position: (row,column) = (%d,%d)\n",Row,Column);

? (void)printf("The End.\n");

? return(0);

}