Recovered from microbel

common/lib/texture/texture.C

@@ -0,0 +1,153 @@
+/*
+ * 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 <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "texture.H"
+#include "exception.H"
+
+/******************************************************************************
+ * 
+ * Create texture  
+ *
+ *****************************************************************************/
+
+CTexture::CTexture(){
+  
+  m_id = -1;
+  m_state = 0;
+  m_textureMap = NULL;
+
+}
+
+/******************************************************************************
+ * 
+ * Create texture with given id 
+ *
+ *****************************************************************************/
+
+CTexture::CTexture(int id){
+  
+  m_id = id;
+  m_state = 0;
+  m_textureMap = NULL;
+
+}
+
+/******************************************************************************
+ * 
+ * Create texture with given id 
+ *
+ *****************************************************************************/
+
+CTexture::~CTexture(){
+  
+  if (m_textureMap != NULL) delete m_textureMap;
+
+}
+
+
+/******************************************************************************
+ * 
+ * Test if texturemap is loaded 
+ *
+ *****************************************************************************/
+
+int CTexture::loaded(){
+  return ((m_state & TEX_STATE_LOADED)==TEX_STATE_LOADED);
+}
+
+/******************************************************************************
+ * 
+ * Set texturemap to use with texture 
+ *
+ *****************************************************************************/
+
+void CTexture::setTextureMap(CTextureMap * textureMap){
+
+  if (m_textureMap != NULL) delete m_textureMap;
+
+  m_textureMap = textureMap;
+
+  m_state = m_state | TEX_STATE_LOADED;
+
+}
+
+/******************************************************************************
+ * 
+ * Get texturemap from texture.
+ *
+ *****************************************************************************/
+
+CTextureMap * CTexture::getTextureMap(){
+  return m_textureMap;
+}
+
+
+/******************************************************************************
+ * 
+ * Exec texture
+ *
+ *****************************************************************************/
+
+int CTexture::exec(){
+  return FALSE;
+}
+
+/******************************************************************************
+ * 
+ * Load texture
+ *
+ *****************************************************************************/
+
+void CTexture::load(char * fileName){
+  CTextureMap * map = new CTextureMap();
+  map->load(fileName);
+  setTextureMap(map);
+}
+
+/******************************************************************************
+ * 
+ * Save texture
+ *
+ *****************************************************************************/
+
+void CTexture::save(char * fileName){
+  m_textureMap->save(fileName);
+}
+
+/******************************************************************************
+ * 
+ * Add texture to TextureCache 
+ *
+ *****************************************************************************/
+
+CTextureCache::CTextureCache():CCache(){
+}
+
+CTexture * CTextureCache::add(CTexture * texture){
+  return (CTexture*)CCache::add(texture->getId(), (CObject*)texture );
+}
+
+CTexture * CTextureCache::get(int id){
+  return (CTexture*)CCache::get(id);
+}
+