summaryrefslogtreecommitdiff
path: root/src/resources/resourcemanager.cpp
diff options
context:
space:
mode:
authorAndrei Karas <akaras@inbox.ru>2011-06-29 23:52:17 +0300
committerAndrei Karas <akaras@inbox.ru>2011-06-30 00:10:21 +0300
commit63bed529c78ca05d3e32a0b6ec3bcfd6152e53de (patch)
tree9d233f3ecf71452123f45b4563fef8be4308769b /src/resources/resourcemanager.cpp
parent27300ff284bbed3b6bce938071c3982e4a757680 (diff)
downloadmv-63bed529c78ca05d3e32a0b6ec3bcfd6152e53de.tar.gz
mv-63bed529c78ca05d3e32a0b6ec3bcfd6152e53de.tar.bz2
mv-63bed529c78ca05d3e32a0b6ec3bcfd6152e53de.tar.xz
mv-63bed529c78ca05d3e32a0b6ec3bcfd6152e53de.zip
Fix memory leak in desktop.cpp
Diffstat (limited to 'src/resources/resourcemanager.cpp')
-rw-r--r--src/resources/resourcemanager.cpp31
1 files changed, 31 insertions, 0 deletions
diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index 410611fc3..78ca6a284 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -726,3 +726,34 @@ void ResourceManager::clearScheduled()
}
deletedSurfaces.clear();
}
+
+struct RescaledLoader
+{
+ ResourceManager *manager;
+ Image *image;
+ int width;
+ int height;
+ static Resource *load(void *v)
+ {
+ if (!v)
+ return NULL;
+ RescaledLoader *l = static_cast< RescaledLoader * >(v);
+ if (!l->manager)
+ return NULL;
+ Image *rescaled = l->image->SDLgetScaledImage(l->width, l->height);
+ if (!rescaled)
+ return NULL;
+ return rescaled;
+ }
+};
+
+Image *ResourceManager::getRescaled(Image *image, int width, int height)
+{
+ if (!image)
+ return 0;
+
+ std::string idPath = image->getIdPath() + strprintf("_rescaled%dx%d", width, height);
+ RescaledLoader l = { this, image, width, height };
+ Image *img = static_cast<Image*>(get(idPath, RescaledLoader::load, &l));
+ return img;
+}