Recovered from microbel

common/lib/texture/load_tex.C

@@ -0,0 +1,52 @@
+/*
+ * PVVMUD a 3D MUD
+ * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+#include "pvvmud.H"
+#include <stdio.h>
+#include <stdlib.h>
+#include <strings.h>
+#include <iostream.h>
+#include "texture.H"
+#include "exception.H"
+
+void CTextureMap::loadTEX(char * fileName){
+  char idString[16];
+  DWORD *data,value;
+  int version,ii,jj,counter;
+  FILE * file = fopen(fileName,"r");
+  if (file == NULL){
+    throw new CException();
+  } 
+  fscanf(file,"%s %i\n",idString,&version);
+  if (strcmp(idString,"TEX") != 0 || version != 1){
+    fclose(file);
+    throw new CException("Unknown file format!");
+  }
+  fscanf(file,"%hu %hu\n",&m_width,&m_height);
+  data = (DWORD*)malloc(m_width*m_height*sizeof(DWORD));
+  counter = 0;
+  for (ii = 0; ii < m_height; ii ++){
+    for (jj = 0; jj < m_width; jj++){
+      fscanf(file,"%lX",&value);    
+      data[counter++] = value;
+    }
+  }
+  m_data = (BYTE*)data;
+  fclose(file);
+}