X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?p=ypp-sc-tools.db-test.git;a=blobdiff_plain;f=pctb%2Frgbimage.c;fp=pctb%2Frgbimage.c;h=0000000000000000000000000000000000000000;hp=dc9fa68996069fbc3518b5d445f6b1766622cf20;hb=c68fb80a6bbf7acbcac4b2cb2143f5fea745cd2b;hpb=b9cce976550d000f15e5a8f2b690740bdae1e468

diff --git a/pctb/rgbimage.c b/pctb/rgbimage.c
deleted file mode 100644
index dc9fa68..0000000
--- a/pctb/rgbimage.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * Handling of colour (RGB) images
- */
-/*
- *  This is part of ypp-sc-tools, a set of third-party tools for assisting
- *  players of Yohoho Puzzle Pirates.
- * 
- *  Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
- * 
- *  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 3 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, see <http://www.gnu.org/licenses/>.
- * 
- *  Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
- *  are used without permission.  This program is not endorsed or
- *  sponsored by Three Rings.
- */
-
-#include "convert.h"
-
-/*
- *
- *
- * widgets.txt
- * format
- *
- *  <magic>
- *
- *  <context>
- *  <string>
- *  ppmnoraw depth 8
- *
- *  <context>
- *  <string>
- *  ppmnoraw depth 8
- *  .
- *
- */
-
-#include "convert.h"
-
-static int identify1(const RgbImage *base, Rect portion,
-		    char result[MAXIMGIDENT], const char *what,
-		    const char *which, int (*opener)(const char *fn)) {
-  char *dbfile_name= masprintf("_%s-pixmap.txt",which);
-  if (!opener(dbfile_name))
-    goto not_found;
-
-#define FGETSLINE (dbfile_getsline(result,MAXIMGIDENT,__FILE__,__LINE__))
-
-  FGETSLINE;
-  dbassert(!strcmp(result,"# ypp-sc-tools pctb pixmaps v1"));
-  
-  void *row= 0;
-  size_t rowa= 0;
-  
-  for (;;) {
-    FGETSLINE;
-    if (!result[0] || result[0]=='#') continue;
-    if (!strcmp(result,".")) break;
-
-    char magic[10];
-    dbfile_getsline(magic,sizeof(magic),__FILE__,__LINE__);
-
-    dbassert(!strcmp(magic,"P3"));
-    int w,h,maxval;
-    dbassert( dbfile_scanf("%d %d %d",&w,&h,&maxval) == 3);
-    dbassert(w>0); dbassert(h>0); dbassert(maxval==255);
-
-    if (rowa < w) {
-      rowa= w;
-      row= mrealloc(row, rowa*3);
-    }
-    int diff= w != RECT_W(portion) || h != RECT_H(portion);
-
-    int x,y,i;
-    for (y=0; y<h; y++) {
-      for (x=0; x<w; x++) {
-	uint32_t rgb=0;
-	for (i=0; i<3; i++) {
-	  int c;
-	  dbassert( dbfile_scanf("%d",&c) == 1);
-	  dbassert(c>=0 && c<=255);
-	  rgb |= (Rgb)c << (i*8);
-	}
-	int px= portion.tl.x + x, py= portion.tl.y + y;
-	diff |= px > portion.br.x || py > portion.br.y ||
-	        rgb != ri_rgb(base,px,py);
-      }
-    }
-    if (!diff) {
-      progress_log("Identified %s image: %s.",what,result);
-      goto found;
-    }
-  }
- not_found:
-  result[0]= 0;
-
- found:
-  dbfile_close();
-  free(dbfile_name);
-  return !!result[0];
-}
-
-static int identify(const RgbImage *base, Rect portion,
-		    char result[MAXIMGIDENT], const char *what) {
-  return identify1(base,portion,result,what, "master", dbfile_gzopen) ||
-         identify1(base,portion,result,what, "local",  dbfile_open);
-}
-
-void fwrite_ppmraw(FILE *f, const RgbImage *ri) {
-  int i;
-  fprintf(f,
-	  "P6\n"
-	  "%d %d\n"
-	  "255\n", ri->w, ri->h);
-  for (i=0; i < ri->w * ri->h; i++) {
-    Rgb rgb= ri->data[i];
-    fputc_unlocked(rgb >> 0,  f);
-    fputc_unlocked(rgb >> 8,  f);
-    fputc_unlocked(rgb >> 16, f);
-  }
-  sysassert(!ferror(f));
-  sysassert(!fflush(f));
-}
-
-static void fwrite_ppm(FILE *f, const RgbImage *base, Rect portion) {
-  int x,y,i;
-  fprintf(f,"P3\n%d %d\n255\n", RECT_W(portion), RECT_H(portion));
-  for (y=portion.tl.y; y<=portion.br.y; y++) {
-    for (x=portion.tl.x; x<=portion.br.x; x++) {
-      putc(' ',f);
-      Rgb rgb= ri_rgb(base,x,y);
-      for (i=0; i<3; i++)
-	fprintf(f," %3d", (rgb>>(i*8)) & 0xff);
-    }
-    putc('\n',f);
-  }
-  sysassert(!ferror(f));
-  sysassert(!fflush(f));
-}
-
-void identify_rgbimage(const RgbImage *base, Rect portion,
-		       char result[MAXIMGIDENT], const char *what) {
-  static int synced;
-
-  if (!synced) {
-    if (o_flags & ff_dict_fetch)
-      fetch_with_rsync_gz("pixmap");
-    synced++;
-  }
-  
-  for (;;) {
-    int ok= identify(base, portion, result, what);
-    if (ok) return;
-    
-    if (DEBUGP(pixmap))
-      fwrite_ppm(stderr,base,portion);
-
-    FILE *resolver= resolve_start();
-    if (!resolver)
-	fatal("Image recognition failed - unrecognised island.\n"
-	      "See FIXME.FIXME\n");
-
-    fprintf(resolver, "pixmap\n" "%s\n", what);
-    fwrite_ppm(resolver, base, portion);
-    putc('\n',resolver);
-
-    resolve_finish();
-  }
-}
-
-RgbImage *alloc_rgb_image(int w, int h) {
-  RgbImage *ri;
-  ri= mmalloc(sizeof(*ri) + w*h*sizeof(ri->data[0]));
-  ri->w= w;
-  ri->h= h;
-  return ri;
-}