-/* === S Y N F I G ========================================================= */
-/*! \file mptr_ppm.cpp
-** \brief ppm Target Module
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**
-** This package 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 package 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.
-** \endlegal
-**
-** === N O T E S ===========================================================
-**
-** ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-# include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "mptr_ppm.h"
-#include <synfig/importer.h>
-#include <synfig/time.h>
-#include <synfig/surface.h>
-#include <synfig/general.h>
-#include <synfig/smartfile.h>
-
-#include <cstdio>
-#include <algorithm>
-#include <functional>
-
-#endif
-
-/* === M A C R O S ========================================================= */
-
-using namespace synfig;
-using namespace std;
-using namespace etl;
-
-/* === G L O B A L S ======================================================= */
-
-SYNFIG_IMPORTER_INIT(ppm_mptr);
-SYNFIG_IMPORTER_SET_NAME(ppm_mptr,"ppm");
-SYNFIG_IMPORTER_SET_EXT(ppm_mptr,"ppm");
-SYNFIG_IMPORTER_SET_VERSION(ppm_mptr,"0.1");
-SYNFIG_IMPORTER_SET_CVS_ID(ppm_mptr,"$Id$");
-
-/* === M E T H O D S ======================================================= */
-
-ppm_mptr::ppm_mptr(const char *file)
-{
- filename=file;
-}
-
-ppm_mptr::~ppm_mptr()
-{
-}
-
-bool
-ppm_mptr::get_frame(synfig::Surface &surface,Time, synfig::ProgressCallback *cb)
-{
- SmartFILE file(fopen(filename.c_str(),"rb"));
- if(!file)
- {
- if(cb)cb->error("pp_mptr::GetFrame(): "+strprintf(_("Unable to open %s"),filename.c_str()));
- return false;
- }
- int w,h;
- float divisor;
-
- if(fgetc(file.get())!='P' || fgetc(file.get())!='6')
- {
- if(cb)cb->error("pp_mptr::GetFrame(): "+strprintf(_("%s was not in PPM format"),filename.c_str()));
- return false;
- }
-
- fgetc(file.get());
- fscanf(file.get(),"%d %d\n",&w,&h);
- fscanf(file.get(),"%f",&divisor);
- fgetc(file.get());
-
- int x;
- int y;
- surface.set_wh(w,h);
- for(y=0;y<surface.get_h();y++)
- for(x=0;x<surface.get_w();x++)
- {
-/*
- surface[y][x]=Color(
- (float)(unsigned char)fgetc(file)/divisor,
- (float)(unsigned char)fgetc(file)/divisor,
- (float)(unsigned char)fgetc(file)/divisor,
- 1.0
- );
-*/
- float r=gamma().r_U8_to_F32((unsigned char)fgetc(file.get()));
- float g=gamma().g_U8_to_F32((unsigned char)fgetc(file.get()));
- float b=gamma().b_U8_to_F32((unsigned char)fgetc(file.get()));
- surface[y][x]=Color(
- r,
- g,
- b,
- 1.0
- );
- }
- return true;
-}