Recovered from microbel

common/lib/texture/texturemap.C

@@ -0,0 +1,99 @@
+/*
+ * 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"
+
+CTextureMap::CTextureMap(){
+  m_width = 0;
+  m_height = 0;
+  m_data = NULL;
+}
+
+CTextureMap::CTextureMap(WORD width, WORD height, BYTE * data){
+  setMap(width,height,data);
+}
+
+CTextureMap::~CTextureMap(){
+  if (m_data != NULL) free(m_data);
+}
+
+
+WORD CTextureMap::getWidth(){ 
+  return m_width;
+}
+
+WORD CTextureMap::getHeight(){ 
+  return m_height;
+}
+
+BYTE * CTextureMap::getData(){ 
+  return m_data;
+}
+
+void CTextureMap::setMap(WORD width, WORD height, BYTE * data){
+  m_width = width;
+  m_height = height;
+  m_data = (BYTE*)malloc(m_width*m_height*sizeof(DWORD));
+  memcpy(m_data,data,m_width*m_height*sizeof(DWORD));
+}
+
+void CTextureMap::load(char * fileName){
+  char * sufix;
+
+  if (m_data != NULL) free(m_data);
+  m_width = m_height = 0;
+  m_data = NULL;
+
+  sufix = strrchr(fileName,'.');
+
+  if ( (strncmp(sufix,".tif",4)==0)  || (strncmp(sufix,".TIF",4)==0) ){
+    loadTIFF(fileName);
+  } else if ( (strcmp(sufix,".rgb")==0) || (strcmp(sufix,".RGB")==0) ){
+    loadRGB(fileName);
+  } else if ( (strcmp(sufix,".tex")==0) || (strcmp(sufix,".TEX")==0) ){
+    loadTEX(fileName);
+  } else {
+    cdebug << "Failed!";
+    throw new CException();
+  }
+}
+
+void CTextureMap::save(char * fileName){
+  char * sufix;
+
+  sufix = strrchr(fileName,'.');
+
+  if ( (strncmp(sufix,".tif",4)==0)  || (strncmp(sufix,".TIF",4)==0) ){
+    saveTIFF(fileName);
+  } else /* if ( (strcmp(sufix,".rgb")==0) || (strcmp(sufix,".RGB")==0) ){
+    saveRGB(fileName);
+  } else */ if ( (strcmp(sufix,".tex")==0) || (strcmp(sufix,".TEX")==0) ){
+    saveTEX(fileName);
+  } else {
+    cdebug << "Failed!";
+    throw new CException();
+  }
+}
+