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Migrate to STL containers/algorithms.

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This commit is contained in:
Ilya Zhuravlev 2012-12-20 21:19:49 +04:00 • committed by kwolekr
parent e204bedf1d
commit 6a1670dbc3
63 changed files with 1330 additions and 1417 deletions
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78
src/tile.cpp
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@ -206,10 +206,10 @@ public:
{
assert(img);
// Remove old image
core::map<std::string, video::IImage*>::Node *n;
std::map<std::string, video::IImage*>::iterator n;
n = m_images.find(name);
if(n){
video::IImage *oldimg = n->getValue();
if(n != m_images.end()){
video::IImage *oldimg = n->second;
if(oldimg)
oldimg->drop();
}
@ -229,20 +229,20 @@ public:
}
video::IImage* get(const std::string &name)
{
core::map<std::string, video::IImage*>::Node *n;
std::map<std::string, video::IImage*>::iterator n;
n = m_images.find(name);
if(n)
return n->getValue();
if(n != m_images.end())
return n->second;
return NULL;
}
// Primarily fetches from cache, secondarily tries to read from filesystem
video::IImage* getOrLoad(const std::string &name, IrrlichtDevice *device)
{
core::map<std::string, video::IImage*>::Node *n;
std::map<std::string, video::IImage*>::iterator n;
n = m_images.find(name);
if(n){
n->getValue()->grab(); // Grab for caller
return n->getValue();
if(n != m_images.end()){
n->second->grab(); // Grab for caller
return n->second;
}
video::IVideoDriver* driver = device->getVideoDriver();
std::string path = getTexturePath(name.c_str());
@ -263,7 +263,7 @@ public:
return img;
}
private:
core::map<std::string, video::IImage*> m_images;
std::map<std::string, video::IImage*> m_images;
};
/*
@ -417,9 +417,9 @@ private:
// A texture id is index in this array.
// The first position contains a NULL texture.
core::array<SourceAtlasPointer> m_atlaspointer_cache;
std::vector<SourceAtlasPointer> m_atlaspointer_cache;
// Maps a texture name to an index in the former.
core::map<std::string, u32> m_name_to_id;
std::map<std::string, u32> m_name_to_id;
// The two former containers are behind this mutex
JMutex m_atlaspointer_cache_mutex;
@ -465,11 +465,11 @@ u32 TextureSource::getTextureId(const std::string &name)
See if texture already exists
*/
JMutexAutoLock lock(m_atlaspointer_cache_mutex);
core::map<std::string, u32>::Node *n;
std::map<std::string, u32>::iterator n;
n = m_name_to_id.find(name);
if(n != NULL)
if(n != m_name_to_id.end())
{
return n->getValue();
return n->second;
}
}
@ -579,13 +579,13 @@ u32 TextureSource::getTextureIdDirect(const std::string &name)
{
JMutexAutoLock lock(m_atlaspointer_cache_mutex);
core::map<std::string, u32>::Node *n;
std::map<std::string, u32>::iterator n;
n = m_name_to_id.find(name);
if(n != NULL)
if(n != m_name_to_id.end())
{
/*infostream<<"getTextureIdDirect(): \""<<name
<<"\" found in cache"<<std::endl;*/
return n->getValue();
return n->second;
}
}
@ -724,7 +724,7 @@ u32 TextureSource::getTextureIdDirect(const std::string &name)
baseimg_dim = baseimg->getDimension();
SourceAtlasPointer nap(name, ap, baseimg, v2s32(0,0), baseimg_dim);
m_atlaspointer_cache.push_back(nap);
m_name_to_id.insert(name, id);
m_name_to_id[name] = id;
/*infostream<<"getTextureIdDirect(): "
<<"Returning id="<<id<<" for name \""<<name<<"\""<<std::endl;*/
@ -769,7 +769,7 @@ void TextureSource::processQueue()
/*
Fetch textures
*/
if(m_get_texture_queue.size() > 0)
if(!m_get_texture_queue.empty())
{
GetRequest<std::string, u32, u8, u8>
request = m_get_texture_queue.pop();
@ -872,7 +872,7 @@ void TextureSource::buildMainAtlas(class IGameDef *gamedef)
main content features
*/
core::map<std::string, bool> sourcelist;
std::set<std::string> sourcelist;
for(u16 j=0; j<MAX_CONTENT+1; j++)
{
@ -882,16 +882,16 @@ void TextureSource::buildMainAtlas(class IGameDef *gamedef)
for(u32 i=0; i<6; i++)
{
std::string name = f.tiledef[i].name;
sourcelist[name] = true;
sourcelist.insert(name);
}
}
infostream<<"Creating texture atlas out of textures: ";
for(core::map<std::string, bool>::Iterator
i = sourcelist.getIterator();
i.atEnd() == false; i++)
for(std::set<std::string>::iterator
i = sourcelist.begin();
i != sourcelist.end(); ++i)
{
std::string name = i.getNode()->getKey();
std::string name = *i;
infostream<<"\""<<name<<"\" ";
}
infostream<<std::endl;
@ -910,11 +910,11 @@ void TextureSource::buildMainAtlas(class IGameDef *gamedef)
pos_in_atlas.X = column_padding;
pos_in_atlas.Y = padding;
for(core::map<std::string, bool>::Iterator
i = sourcelist.getIterator();
i.atEnd() == false; i++)
for(std::set<std::string>::iterator
i = sourcelist.begin();
i != sourcelist.end(); ++i)
{
std::string name = i.getNode()->getKey();
std::string name = *i;
// Generate image by name
video::IImage *img2 = generate_image_from_scratch(name, m_device,
@ -1026,11 +1026,11 @@ void TextureSource::buildMainAtlas(class IGameDef *gamedef)
bool reuse_old_id = false;
u32 id = m_atlaspointer_cache.size();
// Check old id without fetching a texture
core::map<std::string, u32>::Node *n;
std::map<std::string, u32>::iterator n;
n = m_name_to_id.find(name);
// If it exists, we will replace the old definition
if(n){
id = n->getValue();
if(n != m_name_to_id.end()){
id = n->second;
reuse_old_id = true;
/*infostream<<"TextureSource::buildMainAtlas(): "
<<"Replacing old AtlasPointer"<<std::endl;*/
@ -1066,12 +1066,12 @@ void TextureSource::buildMainAtlas(class IGameDef *gamedef)
/*
Second pass: set texture pointer in generated AtlasPointers
*/
for(core::map<std::string, bool>::Iterator
i = sourcelist.getIterator();
i.atEnd() == false; i++)
for(std::set<std::string>::iterator
i = sourcelist.begin();
i != sourcelist.end(); ++i)
{
std::string name = i.getNode()->getKey();
if(m_name_to_id.find(name) == NULL)
std::string name = *i;
if(m_name_to_id.find(name) == m_name_to_id.end())
continue;
u32 id = m_name_to_id[name];
//infostream<<"id of name "<<name<<" is "<<id<<std::endl;