X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Ftexture_backend.h;h=9d0435000f45578c8815bd428869e98b9cc056d8;hp=123c6e4b278efd1d9f3325c351737241800f9d49;hb=d2a23243b7f25e56ef098196b2962c103989143f;hpb=5c35768c310847df816d216eecf8fa2e93f5f8b8

diff --git a/source/backends/vulkan/texture_backend.h b/source/backends/vulkan/texture_backend.h
index 123c6e4b..9d043500 100644
--- a/source/backends/vulkan/texture_backend.h
+++ b/source/backends/vulkan/texture_backend.h
@@ -30,7 +30,9 @@ protected:
 	virtual void fill_image_info(void *) const = 0;
 	void require_swizzle() { }
 
-	void generate_mipmap();
+	virtual void generate_mipmap() = 0;
+	void generate_mipmap_levels(unsigned);
+	virtual void fill_mipmap_blit(unsigned, void *) = 0;
 
 	void change_layout(unsigned, int, unsigned, bool) const;