home *** CD-ROM | disk | FTP | other *** search
-
-
-
- /***********************************************
- *
- * file d:\cips\roundoff.c
- *
- * Functions: This file contains
- * main
- *
- * Purpose:
- * This program takes an image file and
- * rounds if off by writing it to an new
- * file that has an even multiple of
- * rows and cols.
- *
- * External Calls:
- * tiff.c - read_tiff_header
- * rtiff.c - read_tiff_image
- * gin.c - get_image_name
- * gpcips - get_parameters
- * numcvrt.c - get_integer
- * wtiff.c - create_allocate_tiff_file
- * write_array_into_tiff_image
- *
- * Modifications:
- * 31 March 1991 - created
- *
- *************************************************/
-
- #include "d:\cips\cips.h"
-
-
-
- short the_image[ROWS][COLS];
- short out_image[ROWS][COLS];
-
- main()
- {
- char caption[80], name[80], name2[80], rep[80];
- int count, i, ie, il, j, le, length, ll,
- new_ie, new_il, vertical, width;
- struct tiff_header_struct image_header;
-
-
- _setvideomode(_TEXTC80); /* MSC 6.0 statements */
- _setbkcolor(1);
- _settextcolor(7);
- _clearscreen(_GCLEARSCREEN);
-
-
- new_ie = 1;
- new_il = 1;
- il = 1;
- ie = 1;
- ll = ROWS+1;
- le = COLS+1;
-
- strcpy(name, "d:/pix/adam256.tif");
- strcpy(name2, "d:/pix/output.tif");
-
- printf("\n\nThis is the PATTERN program");
- printf("\nIt copies a portion of one image file");
- printf("\nto another image file. The output image");
- printf("\nfile will be a multiple of ROWS and COLS.\n");
-
-
- printf("\nCIPS> Enter input image name\n");
- get_image_name(name);
- printf("\nCIPS> Enter output image name\n");
- get_image_name(name2);
- printf("\nEnter the il and ie where you want to");
- printf("\nstart copying from input image");
- get_parameters(&il, &ie, &ll, &le);
-
- printf("\nEnter number of vertical blocks (100 rows)");
- printf(" __\b\b");
- get_integer(&length);
-
- printf("\nEnter number of horizontal blocks (100 cols)");
- printf(" __\b\b");
- get_integer(&width);
-
- printf("\nCreating the output image file %s", name2);
- read_tiff_header(name, &image_header);
- image_header.image_length = length*ROWS;
- image_header.image_width = width*COLS;
- create_allocate_tiff_file(name2, &image_header,
- out_image);
-
- /*********
- for(i=0; i<ROWS; i++){
- for(j=0; j<COLS; j++){
- if( ((i/10) % 7) == 1)
- out_image[i][j] = 150;
- else
- out_image[i][j] = 1;
- }
- }
- *********/
- for(i=0; i<ROWS; i++)
- for(j=0; j<COLS; j++)
- out_image[i][j] = j;
-
- count = 1;
-
- for(i=0; i<length; i++){
- for(j=0; j<width; j++){
- printf("\nRunning %d of %d", count, length*width);
- count++;
- write_array_into_tiff_image(name2, out_image,
- new_il + i*ROWS,
- new_ie + j*COLS,
- new_il + i*ROWS + ROWS,
- new_ie + j*COLS + COLS);
- }
- }
-
- } /* ends main */
-