wined3d: Introduce WINED3DFMT_FLAG_UNORDERED_ACCESS.

dlls/wined3d/utils.c

@@ -2989,6 +2989,8 @@ static void query_internal_format(struct wined3d_adapter *adapter,
                 WINED3DFMT_FLAG_VTF, "vertex texture usage");
         query_format_flag(gl_info, format, format->internal, GL_FILTER,
                 WINED3DFMT_FLAG_FILTERING, "filtering");
+        query_format_flag(gl_info, format, format->internal, GL_SHADER_IMAGE_STORE,
+                WINED3DFMT_FLAG_UNORDERED_ACCESS, "unordered access");
 
         if (srgb_format || format->srgb_internal != format->internal)
         {
@@ -4183,6 +4185,10 @@ static void init_vulkan_format_info(struct wined3d_format_vk *format,
     {
         flags |= WINED3DFMT_FLAG_FILTERING;
     }
+    if (texture_flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)
+    {
+        flags |= WINED3DFMT_FLAG_UNORDERED_ACCESS;
+    }
 
     format->f.flags[WINED3D_GL_RES_TYPE_TEX_1D] |= flags;
     format->f.flags[WINED3D_GL_RES_TYPE_TEX_2D] |= flags;

dlls/wined3d/wined3d_private.h

@@ -5560,6 +5560,7 @@ extern enum wined3d_format_id pixelformat_for_depth(DWORD depth) DECLSPEC_HIDDEN
 /* WineD3D pixel format flags */
 #define WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING    0x00000001
 #define WINED3DFMT_FLAG_FILTERING                   0x00000002
+#define WINED3DFMT_FLAG_UNORDERED_ACCESS            0x00000004
 #define WINED3DFMT_FLAG_DEPTH_STENCIL               0x00000008
 #define WINED3DFMT_FLAG_RENDERTARGET                0x00000010
 #define WINED3DFMT_FLAG_EXTENSION                   0x00000020