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-rw-r--r--tools/sci/fonttoc.cpp256
1 files changed, 0 insertions, 256 deletions
diff --git a/tools/sci/fonttoc.cpp b/tools/sci/fonttoc.cpp
deleted file mode 100644
index 9f7a9a2011..0000000000
--- a/tools/sci/fonttoc.cpp
+++ /dev/null
@@ -1,256 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include <config.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-
-#define GLYPH(n) glyphs[n]
-
-
-int max_width = 0;
-
-char inbuf[256];
-
-typedef struct {
- int bytes;
- int width;
- unsigned char *bitmap;
-} glyph_t;
-
-
-unsigned int
-invert_bits(unsigned int s, int bits) {
- unsigned int rv = 0;
- int i;
- for (i = 0; i < bits; i++)
- if (s & (1 << i))
- rv |= (1 << (bits - 1 - i));
-
- return rv;
-}
-
-void
-read_single_glyph(FILE *in_file, glyph_t *dest, int index, int char_height) {
- int width = -1;
- int bytes = 0;
- int i;
- unsigned char *data
- = dest->bitmap = (unsigned char *) malloc(char_height * 4); /* Let's waste memory */
-
- do {
- unsigned int d = 0;
-
- fgets(inbuf, 255, in_file);
-
- if (char_height-- == -1) {
- fprintf(stderr, "Char 0x%02x is too long!\n", index);
- exit(1);
- }
-
- if (inbuf[0] == '.' || inbuf[0] == '#') {
- int cw;
-
- if (width == -1)
- width = strlen(inbuf) - 1;
- else if (strlen(inbuf) - 1 != width) {
- fprintf(stderr, "Char 0x%02x uses inconsistent width\n", index);
- exit(1);
- }
-
- for (i = 0; i < width; i++)
- if (inbuf[i] == '#')
- d |= (1 << i);
-
- d = invert_bits(d, ((width + 7) / 8) * 8);
-
- cw = width;
- do {
- *data = d & 0xff;
- d >>= 8;
- data++;
- cw -= 8;
- ++bytes;
- } while (cw > 0);
- }
-
- } while (inbuf[0] == '.' || inbuf[0] == '#');
-
- if (char_height >= 0) {
- fprintf(stderr, "Char 0x%02x is too short (by %d)!\n", index, char_height);
- exit(1);
- }
-
- dest->width = width;
- if (width > max_width)
- max_width = width;
-
- dest->bytes = bytes;
-}
-
-glyph_t *
-read_glyphs(FILE *in_file, int nr, int char_height) {
- int i;
- glyph_t *glyphs = (glyph_t *) calloc(sizeof(glyph_t), nr);
-
- for (i = 0; i < nr; i++)
- read_single_glyph(in_file, glyphs + i, i, char_height);
-
- return glyphs;
-}
-
-void
-convert_font(FILE *in_file, char *structname, FILE *out_file) {
- int chars_nr;
- glyph_t *glyphs;
- int bytes_per_row;
- int line_height;
- int char_height = 0;
- int char_byte_size;
- int i;
-
- fscanf(in_file, "# %d %d\n", &chars_nr, &char_height);
- printf("Parsing %d characters at height %d\n", chars_nr, char_height);
- glyphs = read_glyphs(in_file, chars_nr, char_height);
-
- bytes_per_row = (max_width + 7) >> 3;
- line_height = char_height + 1;
- fclose(in_file);
-
- char_byte_size = bytes_per_row * char_height;
-
- fprintf(out_file, "/* Auto-generated by bdftofont.c */\n\n");
-
- fprintf(out_file, "#include <gfx_system.h>\n\n");
-
- fprintf(out_file, "static int %s_widths[] = {\n", structname);
- for (i = 0; i < chars_nr; i++) {
- int rw = GLYPH(i).width;
- fprintf(out_file, "\t%d%s\t/* 0x%02x */\n", rw,
- (i < (chars_nr - 1)) ? "," : "", i);
- }
- fprintf(out_file, "};\n\n");
-
- fprintf(out_file, "static unsigned char %s_data[] = {\n", structname);
- for (i = 0; i < chars_nr; i++) {
- int rh = char_height;
- int rw = GLYPH(i).width;
- int xoff = 0;
- int yoff = 0;
- int j, k;
-
- int top_pad = yoff;
- int bot_pad = (char_height - rh) - top_pad;
- int bytes_to_read = (GLYPH(i).bytes) / rh;
- unsigned char *data = GLYPH(i).bitmap;
-
- if (bytes_to_read <= 0) {
- fprintf(stderr, "No bytes per row: bytes=%d, w=%d, h=%d\n",
- GLYPH(i).bytes, rw, rh);
- exit(1);
- }
-
- if (bot_pad < 0) {
- fprintf(stderr, "Bottom padding <0: height=%d/%d, top_pad=%d\n",
- rh, char_height, yoff);
- exit(1);
- }
-
- fprintf(out_file, "\t/* 0x%02x ('%c') */\n", i, ((i > 31) && (i < 0x7f)) ? i : '.');
- /* First, pad everything */
- for (j = 0; j < top_pad; j++) {
- fprintf(out_file, "\t");
- for (k = 0; k < bytes_per_row; k++)
- fprintf(out_file, "0x00, ");
- fprintf(out_file, "\n");
- }
-
- /* Write char data */
- for (j = 0; j < rh; j++) {
- unsigned int b = 0;
- unsigned int oldb;
- fprintf(out_file, "\t");
- for (k = 0; k < bytes_to_read; k++) {
- int shift_offset = 8 * (bytes_to_read - 1 - k);
- b |= (*data++ << shift_offset);
- }
-
- oldb = b;
-
- for (k = 0; k < bytes_per_row; k++) {
- fprintf(out_file, "0x%02x%s", (b & 0xff), (bot_pad || (i + 1 < chars_nr) || (j + 1 < rh) || (k + 1 < bytes_per_row)) ? ", " : "");
- b >>= 8;
- }
- fprintf(out_file, "\t/* ");
- for (k = 0; k < rw; k++)
- fprintf(out_file, (oldb & (1 << ((bytes_per_row * 8) - 1 - k))) ? "##" : "..");
- fprintf(out_file, " */");
-
- fprintf(out_file, "\n");
- }
-
- /* Pad bottom */
- for (j = 0; j < bot_pad; j++) {
- fprintf(out_file, "\t");
- for (k = 0; k < bytes_per_row; k++)
- fprintf(out_file, "0x00%s", ((i + 1 < chars_nr) || (j + 1 < bot_pad) || (k + 1 < bytes_per_row)) ? ", " : "");
- fprintf(out_file, "\n");
- }
- }
- fprintf(out_file, "};\n\n");
-
- fprintf(out_file, "gfx_bitmap_font_t %s = {\n", structname);
- fprintf(out_file, "\t-1, /* resource ID */\n");
- fprintf(out_file, "\t%d, /* # of characters */\n", chars_nr);
- fprintf(out_file, "\t%s_widths, /* Widths */\n", structname);
- fprintf(out_file, "\t%d, /* Bytes per row */\n", bytes_per_row);
- fprintf(out_file, "\t%d, /* Line height */\n", line_height);
- fprintf(out_file, "\t%d, /* Char height */\n", char_height);
- fprintf(out_file, "\t%d, /* Char size (occupied, in bytes) */\n", char_byte_size);
- fprintf(out_file, "\t%s_data /* Bulk data */\n", structname);
- fprintf(out_file, "};\n");
-
- fclose(out_file);
-}
-
-
-int
-main(int argc, char **argv) {
- FILE *f = NULL;
-
- if (argc < 4) {
- fprintf(stderr, "Usage: %s <font.font> <structname> <outfile.c>\n ", argv[0]);
- exit(1);
- }
-
- f = fopen(argv[1], "r");
- if (f)
- convert_font(f, argv[2], fopen(argv[3], "w"));
- else
- perror(argv[1]);
-
-}
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