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-rw-r--r--src/resources/resourcemanager.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index a1965d57..3d42d92e 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -215,7 +215,7 @@ std::string ResourceManager::getPath(const std::string &file)
return path;
}
-Resource *ResourceManager::get(std::string const &idPath, generator fun,
+Resource *ResourceManager::get(const std::string &idPath, generator fun,
void *data)
{
// Check if the id exists, and return the value if it does.
@@ -267,7 +267,7 @@ struct ResourceLoader
}
};
-Resource *ResourceManager::load(std::string const &path, loader fun)
+Resource *ResourceManager::load(const std::string &path, loader fun)
{
ResourceLoader l = { this, path, fun };
return get(path, ResourceLoader::load, &l);
@@ -309,7 +309,7 @@ struct DyedImageLoader
}
};
-Image *ResourceManager::getImage(std::string const &idPath)
+Image *ResourceManager::getImage(const std::string &idPath)
{
DyedImageLoader l = { this, idPath };
return static_cast<Image*>(get(idPath, DyedImageLoader::load, &l));
@@ -351,8 +351,7 @@ struct SpriteDefLoader
}
};
-SpriteDef *ResourceManager::getSprite
- (std::string const &path, int variant)
+SpriteDef *ResourceManager::getSprite(const std::string &path, int variant)
{
SpriteDefLoader l = { path, variant };
std::stringstream ss;
@@ -381,7 +380,8 @@ void ResourceManager::release(Resource *res)
ResourceManager *ResourceManager::getInstance()
{
// Create a new instance if necessary.
- if (instance == NULL) instance = new ResourceManager();
+ if (!instance)
+ instance = new ResourceManager();
return instance;
}