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- #ifdef ReGIS
-
- #include <stdio.h>
- #include <curses.h>
- #include <strings.h>
- #include "variables.h"
- #include "element.h"
- #include "graph.h"
- #include "undefs.h"
- #include "tune.h"
-
- /*
- * ReGIS graphics interface package (NOTE: Not curses oriented)
- */
-
- chcolor(col)
- int col;
- {
- if (!strncmp(getenv("TERM"), "vt2", 3)) {
- switch(col) {
- case '7':
- case '2':
- case '4':
- col = RED_2;
- break;
- case '1':
- case '5':
- col = BLU_2;
- break;
- case '0': col = BLK_2; break;
- default:
- col = GRN_2;
- break;
- }
- }
- printf("W(I%d)", col);
- }
-
- initregis()
- {
- printf("\033Pp");
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "\033Pp");
- #endif LASERPRT
- chcolor(6);
- }
-
- endregis()
- {
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "\033\\");
- #endif LASERPRT
- printf("\033\\");
- }
-
- regisgoto(x, y)
- int x, y;
- {
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "P[%d,%d]", x, y);
- #endif LASERPRT
- printf("P[%d,%d]", x, y);
- }
-
- line(x1, y1, x2, y2)
- int x1, y1, x2, y2; /* From x1,y1 to x2,y2 */
- {
- regisgoto(x1, y1);
- printf("V[%d,%d]", x2, y2);
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "V[%d,%d]", x2, y2);
- #endif LASERPRT
- }
-
- mybox(width, x1, y1, x2, y2)
- int width, x1, y1, x2, y2;
- {
- int i;
- for (i = 0; i <= width; i++) {
- line(x1+i, y1+i, x2-i, y1+i);
- line(x2-i, y1+i, x2-i, y2-i);
- line(x2-i, y2-i, x1+i, y2-i);
- line(x1+i, y2-i, x1+i, y1+i);
- }
- }
-
- hash(x1, y1, which)
- int x1, y1, which; /* Make small hashmark with cross at x1,y1 */
- {
- if (which) {
- regisgoto(x1, y1); /* decided to make it a circle... */
- printf("W(S1)C[+2]W(S0)");
- fflush(stdout);
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "W(S1)C[+2]W(S0)");
- #endif LASERPRT
- } else {
- line(x1, y1-2, x1, y1+2);
- line(x1-2, y1, x1+2, y1);
- }
- }
-
- text(size, dir, angle, string)
- int size, /* 0 through 16 * multiplier of # pixels in char */
- dir, /* Angle of text in 45 degree increments */
- angle; /* italics angle -45 to 45 degrees */
- char *string; /* text to output */
- {
- printf("T(D%d)(S%d)(D%d)(I%d)'%s'", dir, size, dir, angle, string);
- #ifdef LASERPRT
- if (laser)
- fprintf(lsr, "T(D%d)(S%d)(D%d)(I%d)'%s'", dir, size, dir, angle, string);
- #endif LASERPRT
- }
-
- regispc()
- {
- noecho(); crmode();
- regisgoto(10, 455);
- text(1, 0, -5, "Press SPACE to continue...");
- fflush(stdout);
- getchar();
- echo(); nocrmode();
- }
- #endif ReGIS
-