X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Fbuffer_backend.h;h=5902704f83e7460fb629f8f9f874b85ab34f72e6;hb=HEAD;hp=77e83c9b3d4d8221a7b22acbd15cfb6fc3cc43f3;hpb=99ca354f18119f82f1adeca100cd665a8f640317;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/buffer_backend.h b/source/backends/vulkan/buffer_backend.h
index 77e83c9b..5902704f 100644
--- a/source/backends/vulkan/buffer_backend.h
+++ b/source/backends/vulkan/buffer_backend.h
@@ -11,6 +11,7 @@ class Device;
 
 class VulkanBuffer: public NonCopyable
 {
+	friend class Synchronizer;
 	friend class VulkanPipelineState;
 	friend class VulkanVertexSetup;
 
@@ -28,6 +29,8 @@ protected:
 	void allocate();
 	void sub_data(std::size_t, std::size_t, const void *);
 
+	unsigned get_multiplicity() const;
+
 	bool can_map() const;
 	void *map();
 	bool unmap();