Show ImageStore.cpp syntax highlighted
////////////////////////////////////////////////////////////////////////////////
// Scorched3D (c) 2000-2003
//
// This file is part of Scorched3D.
//
// Scorched3D 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.
//
// Scorched3D 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 Scorched3D; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
////////////////////////////////////////////////////////////////////////////////
#include <graph/ImageStore.h>
#include <GLEXT/GLImageFactory.h>
#include <graph/OptionsDisplay.h>
#include <common/Defines.h>
ImageStore *ImageStore::instance_ = 0;
ImageStore *ImageStore::instance()
{
if (!instance_)
{
instance_ = new ImageStore;
}
return instance_;
}
ImageStore::ImageStore()
{
}
ImageStore::~ImageStore()
{
}
GLImage *ImageStore::loadImage(ImageID &imageId)
{
std::map<std::string, GLImage *>::iterator findItor =
imageMap_.find(imageId.getStringHash());
if (findItor == imageMap_.end())
{
GLImage *image = getImage(imageId);
imageMap_[imageId.getStringHash()] = image;
return image;
}
return (*findItor).second;
}
GLImage *ImageStore::getImage(ImageID &id)
{
GLImage *image = 0;
if (id.getAlphaName()[0])
{
image = GLImageFactory::loadImage(
formatString(getDataFile(id.getImageName())),
formatString(getDataFile(id.getAlphaName())),
id.getInvert());
}
else
{
image = GLImageFactory::loadImage(
getDataFile(id.getImageName()));
}
return image;
}
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