Made the wallpaper be rescaled when necessary under SDL and OpenGL.

The SDL methods to rescale the wallpaper has been optimized to permit rescaling
at load time while OpenGL draws directly rescaled. Does someone know how to smooth
the rescaled image under OpenGL?

1 files changed, 13 insertions, 0 deletions

diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index 0b8d6c35..bc3267da 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -214,6 +214,19 @@ std::string ResourceManager::getPath(const std::string &file)
     return path;
 }
 
+bool ResourceManager::addResource(const std::string &idPath,
+                                  Resource* resource)
+{
+    if (resource)
+    {
+        resource->incRef();
+        resource->mIdPath = idPath;
+        mResources[idPath] = resource;
+        return true;
+    }
+    return false;
+}
+
 Resource *ResourceManager::get(const std::string &idPath, generator fun,
                                void *data)
 {