I found that the "ImageInfo_struct " defined in vision.h and the "Image_struct" uses the name of the image(string) and "ImageInfo_struct ".
Using this the "Image_struct" would be as below.
typedef struct ImageInfo_struct {
CalibrationUnit imageUnit; //If you set calibration information with imaqSetSimpleCalibrationInfo(), imageUnit is the calibration unit.
float stepX; //If you set calibration information with imaqSetCalibrationInfo(), stepX is the distance in the calibration unit between two pixels in the x direction.
float stepY; //If you set calibration information with imaqSetCalibrationInfo(), stepY is the distance in the calibration unit between two pixels in the y direction.
ImageType imageType; //The type of the image.
int xRes; //The number of columns in the image.
int yRes; //The number of rows in the image.
int xOffset; //If you set mask offset information with imaqSetMaskOffset(), xOffset is the offset of the mask origin in the x direction.
int yOffset; //If you set mask offset information with imaqSetMaskOffset(), yOffset is the offset of the mask origin in the y direction.
int border; //The number of border pixels around the image.
int pixelsPerLine; //The number of pixels stored for each line of the image.
void* reserved0; //This element is reserved.
void* reserved1; //This element is reserved.
void* imageStart; //A pointer to pixel (0,0).
} ImageInfo;
typedef struct
{
char *name;
ImageInfo *imageinfo; //ImageInfo_struct
} Image_struct;
I used this in C++ code and i could read the image parameters and pixels correctly.
