100 lines
2.5 KiB
C
100 lines
2.5 KiB
C
/*
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* PVVMUD a 3D MUD
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* Copyright (C) 1998-1999 Programvareverkstedet (pvv@pvv.org)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "pvvmud.H"
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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <iostream.h>
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#include "texture.H"
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#include "exception.H"
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CTextureMap::CTextureMap(){
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m_width = 0;
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m_height = 0;
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m_data = NULL;
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}
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CTextureMap::CTextureMap(WORD width, WORD height, BYTE * data){
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setMap(width,height,data);
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}
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CTextureMap::~CTextureMap(){
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if (m_data != NULL) free(m_data);
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}
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WORD CTextureMap::getWidth(){
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return m_width;
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}
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WORD CTextureMap::getHeight(){
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return m_height;
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}
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BYTE * CTextureMap::getData(){
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return m_data;
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}
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void CTextureMap::setMap(WORD width, WORD height, BYTE * data){
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m_width = width;
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m_height = height;
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m_data = (BYTE*)malloc(m_width*m_height*sizeof(DWORD));
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memcpy(m_data,data,m_width*m_height*sizeof(DWORD));
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}
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void CTextureMap::load(char * fileName){
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char * sufix;
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if (m_data != NULL) free(m_data);
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m_width = m_height = 0;
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m_data = NULL;
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sufix = strrchr(fileName,'.');
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if ( (strncmp(sufix,".tif",4)==0) || (strncmp(sufix,".TIF",4)==0) ){
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loadTIFF(fileName);
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} else if ( (strcmp(sufix,".rgb")==0) || (strcmp(sufix,".RGB")==0) ){
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loadRGB(fileName);
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} else if ( (strcmp(sufix,".tex")==0) || (strcmp(sufix,".TEX")==0) ){
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loadTEX(fileName);
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} else {
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cdebug << "Failed!";
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throw new CException();
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}
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}
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void CTextureMap::save(char * fileName){
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char * sufix;
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sufix = strrchr(fileName,'.');
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if ( (strncmp(sufix,".tif",4)==0) || (strncmp(sufix,".TIF",4)==0) ){
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saveTIFF(fileName);
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} else /* if ( (strcmp(sufix,".rgb")==0) || (strcmp(sufix,".RGB")==0) ){
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saveRGB(fileName);
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} else */ if ( (strcmp(sufix,".tex")==0) || (strcmp(sufix,".TEX")==0) ){
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saveTEX(fileName);
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} else {
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cdebug << "Failed!";
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throw new CException();
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}
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}
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