X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Ftexture_backend.h;h=f7ea99b0ecd4c13b605c0bc0bfc54a5b75fe1edf;hb=c89c1fb972fae2cb2f720cb3ec6cf8238ae8d2e1;hp=123c6e4b278efd1d9f3325c351737241800f9d49;hpb=8ab7589d65c4f8ca799f2a6886d128f4c36ff046;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/texture_backend.h b/source/backends/vulkan/texture_backend.h
index 123c6e4b..f7ea99b0 100644
--- a/source/backends/vulkan/texture_backend.h
+++ b/source/backends/vulkan/texture_backend.h
@@ -18,6 +18,7 @@ protected:
 	Device &device;
 	VkImage handle = 0;
 	VkImageView view_handle = 0;
+	mutable std::vector<VkImageView> mip_view_handles;
 	unsigned memory_id = 0;
 	unsigned view_type;
 	std::string debug_name;
@@ -28,11 +29,18 @@ protected:
 
 	void allocate();
 	virtual void fill_image_info(void *) const = 0;
+	VkImageView create_view(int) const;
+	void create_mip_views() const;
 	void require_swizzle() { }
 
+	void stage_pixels(void *, const void *, size_t);
+
 	void generate_mipmap();
+	virtual void fill_mipmap_blit(unsigned, void *) = 0;
+
+	void change_layout(int, unsigned, bool) const;
 
-	void change_layout(unsigned, int, unsigned, bool) const;
+	void refresh_mip_views() const { if(mip_view_handles.empty()) create_mip_views(); }
 
 	void set_debug_name(const std::string &);
 	void set_vulkan_object_names() const;