games/openmw: fix build against recent mygui and libc++ 19

PR:	284814

1 files changed, 29 insertions, 0 deletions

diff --git a/games/openmw/files/patch-components_resource_imagemanager.cpp b/games/openmw/files/patch-components_resource_imagemanager.cpp
new file mode 100644
index 000000000000..5064982f2abe
--- /dev/null
+++ b/games/openmw/files/patch-components_resource_imagemanager.cpp
@@ -0,0 +1,29 @@
+--- components/resource/imagemanager.cpp.orig	2023-08-08 09:23:20 UTC
++++ components/resource/imagemanager.cpp
+@@ -58,7 +58,7 @@ namespace Resource
+ 
+     }
+ 
+-    bool checkSupported(osg::Image* image, const std::string& filename)
++    bool checkSupported(osg::Image* image)
+     {
+         switch(image->getPixelFormat())
+         {
+@@ -83,7 +83,7 @@ namespace Resource
+         return true;
+     }
+ 
+-    osg::ref_ptr<osg::Image> ImageManager::getImage(const std::string &filename, bool disableFlip)
++    osg::ref_ptr<osg::Image> ImageManager::getImage(std::string_view filename, bool disableFlip)
+     {
+         const std::string normalized = mVFS->normalizeFilename(filename);
+ 
+@@ -147,7 +147,7 @@ namespace Resource
+             osg::ref_ptr<osg::Image> image = result.getImage();
+ 
+             image->setFileName(normalized);
+-            if (!checkSupported(image, filename))
++            if (!checkSupported(image))
+             {
+                 static bool uncompress = (getenv("OPENMW_DECOMPRESS_TEXTURES") != nullptr);
+                 if (!uncompress)